Re: Moving an LVM
You'll have to move the physical volumes... I believe if you simply move them, the volume groups and logical volumes will come over cleanly. Rob - Original Message - From: "Gary A. Ernst" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, May 25, 2004 10:45 AM Subject: Moving an LVM > Is it possible to move an LV from one linux instance to another intact ? > > Thanks > > Gary Ernst > MainLine > > -- > For LINUX-390 subscribe / signoff / archive access instructions, > send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit > http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Levanta Vs. Aduva
We have been using Levanta to build Linux/390 for almost 3 years now and recently Linux/Intel environments. Good products!!! Lots of features... disk sharing, the ability to checkpoint the system state, good WebUI. The centralized database of RPM's provides an easy way to update instances. The fallback feature is GREAT!!! Its nice being able to fallback to a specific point in time. The company has lots of smart people too!!! And they're very willing to help out. Rob - Original Message - From: "Derric Goodwin" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, October 07, 2004 12:09 PM Subject: Levanta Vs. Aduva > Anyone here have any experience with products like Levanta or Onstage > from Aduva? > Onstage is relatively new and for the cost looks very attractive, > however they do not have a large user base and this concerns me a bit. > Levanta having been around for a while has in my opinion a much more > polished product but in the end is considerably more expensive... > Levanta appears more versatile with its ability to make "snap shots" of > systems where Aduva'a product appears to work primarily with packages > and scripts... > If anyone can give their experiences with these products I would be > thankful... > -- > > Derric Goodwin > z/Linux Support > (312)985-3312 > [EMAIL PROTECTED] > > > -- > For LINUX-390 subscribe / signoff / archive access instructions, > send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit > http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Increase memory of VM Guest
Hi Oscar, It depends on how you manage your user directory manually (ie, via DIRECTXA) or a tool such as DIRMAINT or other. Tell us which technique you use and someone will provide the details. Rob - Original Message - From: "Almendarez, Oscar" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, November 09, 2004 12:48 PM Subject: Increase memory of VM Guest > Hello ALL, > > A quick question that Im searching an answer for: How do I increase the > memory of a VM guest that was created with 75MB? > > Thanks in advance for the help, > > Oscar Almendarez > > -- > For LINUX-390 subscribe / signoff / archive access instructions, > send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit > http://www.marist.edu/htbin/wlvindex?LINUX-390 > -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
z/VM 5.1 and WCS
Anyone running WCS 5.4 (SLES7) on z/VM 5.1? We recently migrated from z/VM 4.3 and encountered some WCS virtual machines consuming significantly more CPU than normal. The workloads were not exactly the same but they are very similiar. I'm wondering if there are any 5.1 specific tuning parameters that we should review. SRM and MDC settings are the same as in 4.3. The same real memory is available none of the Linux guests were changed. Thanks, Rob -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
libstdc++ dependency
I'm trying to install IBM HTTP Server onto an old SLES7 virtual server and am getting the following failed dependencies: libgcc_s.so.1 is needed by gsk7bas-7.0-3.6 libgcc_s.so.1(GCC_3.0) is needed by gsk7bas-7.0-3.6 libgcc_s.so.1(GLIBC_2.0) is needed by gsk7bas-7.0-3.6 libstdc++.so.5 is needed by gsk7bas-7.0-3.6 libstdc++.so.5(GLIBCPP_3.2) is needed by gsk7bas-7.0-3.6 Is there a commonly-accepted way to find RPM's that satisfy dependencies? Hunting through a google search seems so cumbersome. I think libstdc++ is needed but I can't find that for SLES7.Has anyone found libstdc++ for SLES7? Thanks, Rob -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: libstdc++ dependency
Hey David, I actually have compat installed. LXC19:~ # rpm -q compat compat-2001.10.30-0 LXC19:~ # rpm -q --provides compat libgpp27 libstdc++-libc6.1-2.so.3 Shouldn't the libstdc++.so.5 be included in the "--provides" output? That's what is confusing me. Thanks, Rob - Original Message - From: "David Boyes" <[EMAIL PROTECTED]> To: Sent: Thursday, March 17, 2005 11:55 AM Subject: Re: libstdc++ dependency > > I'm trying to install IBM HTTP Server onto an old SLES7 > > virtual server and am getting the following failed dependencies: > > libgcc_s.so.1 is needed by gsk7bas-7.0-3.6 > > This one is in the compat RPM. > > > libgcc_s.so.1(GCC_3.0) is needed by gsk7bas-7.0-3.6 > > You'll have to build glibc and gcc 3 from source for this one. > > > libgcc_s.so.1(GLIBC_2.0) is needed by gsk7bas-7.0-3.6 > > This one is in the compat RPM. > > > libstdc++.so.5 is needed by gsk7bas-7.0-3.6 > > This one is in the compat RPM. > > > libstdc++.so.5(GLIBCPP_3.2) is needed by gsk7bas-7.0-3.6 > > This one is in the compat RPM. > > > Is there a commonly-accepted way to find RPM's that satisfy > > dependencies? Hunting through a google search seems so cumbersome. > > rpmfind.org sometimes helps. Help with retrofitting something onto old > releases is often a good reason to have a real support contract rather > than just maintenance. > > > I think libstdc++ is needed but I can't find that for SLES7. > > Has anyone found libstdc++ for SLES7? > > Compat RPM, or build gcc 2 from source. > > -- db > > -- > For LINUX-390 subscribe / signoff / archive access instructions, > send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit > http://www.marist.edu/htbin/wlvindex?LINUX-390 > -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: VM Newbie Question - Cloning an LPAR Linux system to a VM Guest image
I just tested OFFLINDR and it works great! No changes necessary.I restored the backup to another device (same type) and restarted the Linux guest.Since guests use volser to find a mdisk and not dev addr, this works fine. Of course the volser of the original volume is the same as the volser of the restored volume. Rob --- Original Message - From: "Dave Myers" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, January 24, 2002 11:18 AM Subject: VM Newbie Question - Cloning an LPAR Linux system to a VM Guest image > Have a question for the VM gurus out there... > > If I take a backup (using OFFLINDR util) of a > S/390 Linux system (that was installed in an LPAR) > and restore it to a VM Guest image (emulated 3390) > will I have to make any changes to this system, > or will it run as is under VM ? > > NOTE: This assumes that I will NOT be changing device types > and any configured items like hostname, ip addr etc. > > > Tia > Dave
Re: VM Newbie Question - Cloning an LPAR Linux system to a VM Guest ...
The parmfile references mdisks (virtual devices), not real device address. When restoring a volume backed up by OFFLINDR you will typically (but not always) use a different real device address. The constant piece of information here is the VOLSER of the volume. When the VM user machine that will host the Linux instance is started (ie VM logon) the mdisks in the user directory are established based on VOLSER and not real device address. /boot/parmfile specifies DASD=nnn where nnn is the mdisk number, NOT the real device address. I think the mdisk number will remain the same throughout this whole process and therefore the DASD=nnn in parmfile will not need to change. Does this make sense? Rob - Original Message - From: "Dave Myers" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, January 24, 2002 1:05 PM Subject: Re: VM Newbie Question - Cloning an LPAR Linux system to a VM Guest ... > In a message dated 1/24/2002 9:27:29 AM Mountain Standard Time, > [EMAIL PROTECTED] writes: > > > > I just tested OFFLINDR and it works great! No changes necessary.I > > restored the backup to another device (same type) and restarted the Linux > > guest.Since guests use volser to find a mdisk and not dev addr, this > > works fine. Of course the volser of the original volume is the same as the > > volser of the restored volume. > > > > Rob > > > > > > Rob, > It appears that for Redhat 7.2, > I must have (at least) dasd=nnn (where nnn = my Linux root device) > in my boot parmfile...or the system will not IPL. > > Sohow would I handle that hardcoded dev addr when > restoring to VM ?? > Must I make the emulated 3390 the same device address ?? > > > Tia > Dave
LVM on SuSE 7.2
Hi Everyone, I'm trying to set up an LVM environment. /dev/dasdc is formatted dasdfmt -f /dev/dasdc -b 4096 -d cdl no error messages setup lvmvgscanno error messages created physical volume pvcreate /dev/dasdcno error messages display physical volume pvdisplay /dev/dasdc error messages pvdisplay -- ERROR "pv_check_consistencyv(): VG name" checking consistency of physical volume "/dev/dasdc" create volume groupvgcreate vg_bos1 /dev/dasdcerror messages below vgcreate -- more than 20% [181760 KB] of physical volume /dev/dasdc with 0 KB would be used volume group was not created any idea what am i doing wrong??? Thanks. Rob
Re: LVM on SuSE 7.2
That's itLooks good! Thank you all very much for your help!! Rob - Original Message - From: "Post, Mark K" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, February 15, 2002 11:46 AM Subject: Re: LVM on SuSE 7.2 > Rob, > > I looked back at what we published in the Distributions RedBook. What I saw > there was a pvcreate for /dev/dasde1 /dev/dasdf1 /dev/dasdg1, not just > /dev/dasde, /dev/dasdf, /dev/dasdg. So, I would believe that if you do a > "pvcreate /dev/dasdc1" you should be OK. (You will need to run fdasd first > to create the partitions since you chose "cdl" as your disk layout.) > > Mark Post > > -Original Message- > From: Rob Schwartz [mailto:[EMAIL PROTECTED]] > Sent: Friday, February 15, 2002 10:37 AM > To: [EMAIL PROTECTED] > Subject: LVM on SuSE 7.2 > > > Hi Everyone, > > I'm trying to set up an LVM environment. > > /dev/dasdc is formatted dasdfmt -f /dev/dasdc -b 4096 -d cdl > no error messages > > setup lvmvgscan > no error messages > > created physical volume pvcreate /dev/dasdcno error > messages > > display physical volume pvdisplay /dev/dasdc > error messages > pvdisplay -- ERROR "pv_check_consistencyv(): VG name" checking consistency > of physical volume "/dev/dasdc" > > create volume groupvgcreate vg_bos1 /dev/dasdc > error messages below > > vgcreate -- more than 20% [181760 KB] of physical volume /dev/dasdc with 0 > KB would be used > > volume group was not created > > any idea what am i doing wrong??? > > Thanks. > Rob
SuSE 7.2 Samba Hang
We have recently installed SuSE 7.2 and the Samba package included and are experiencing a problem. After setting up a share we attempt to access this share via an NT 4.0 workstation. When doing anything with that share the instance hangs -- telnet session is unresponsive and can't even get a linux logon prompt within the VM user. From the VM standpoint the machine is taking a large amount of the CPU. Below is our smb.conf. This worked in SuSE 7.0 Thanks Rob # Global parameters [global] workgroup = BOSDOM2 netbios name = LXFS001 server string = Samba on Boscov's Zseris Mainframe! interfaces = 10.88.1.17/24 security = DOMAIN encrypt passwords = Yes map to guest = Bad User password server = PRIDNS1 keepalive = 30 add user script = useradd %u delete user script = userdel %u os level = 2 wins server = 10.88.4.52 kernel oplocks = No [Fullshare] comment = full limited access path = / valid users = t880tjs admin users = t880tjs read only = No create mask = 0777 browseable = No [homes] comment = Home writeable = Yes [shared] comment = Shared path = /bos1 writeable = Yes create mask = 0777 level2 oplocks = No
Re: SuSE 7.2 Samba Hang
I'll try this. Thanks for all your help!! Rob - Original Message - From: "Carlos Ordonez" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, February 27, 2002 8:23 AM Subject: Re: SuSE 7.2 Samba Hang > Yes, sorrylinux-2.4.7-s390-3.tar.gz and s390-4.tar.gz > Carlos :-) > > > > > Carlos A. Ordonez > IBM Corporation > Server Consolidation > > > > |-+---> > | | "Post, Mark K" | > | | <[EMAIL PROTECTED]| > | | om> | > | | Sent by: Linux | > | | on 390 Port | > | | <[EMAIL PROTECTED]| > | | RIST.EDU> | > | | | > | | | > | | 02/26/2002 05:53| > | | PM | > | | Please respond | > | | to Linux on 390 | > | | Port| > | | | > |-+---> > >--- | > | | > |To: [EMAIL PROTECTED] | > |cc: | > | From: | > | Subject: Re: SuSE 7.2 Samba Hang | > | | > >--- | > > > > > Carlos, > > You're being a little too vague for me to be sure I know what you're > saying. > Do you mean linux-2.4.7-s390-3.tar.gz and s390-4.tar.gz from > http://www10.software.ibm.com/developerworks/opensource/linux390/current2_4 > . > shtml? > > Mark Post > > -Original Message- > From: Carlos Ordonez [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, February 26, 2002 5:23 PM > To: [EMAIL PROTECTED] > Subject: Re: SuSE 7.2 Samba Hang > > > You need to apply kernel patches 3 and 4 from the opensource website : > http://www10.software.ibm.com/developerworks/opensource/linux390/index.shtml > > > > Carlos :-) > > > > Carlos A. Ordonez > IBM Corporation > Server Consolidation > > > > |-+---> > | | Rob Schwartz| > | || | vs.com> | > | | Sent by: Linux | > | | on 390 Port | > | | <[EMAIL PROTECTED]| > | | RIST.EDU> | > | | | > | | | > | | 02/26/2002 05:13| > | | PM | > | | Please respond | > | | to Linux on 390 | > | | Port| > | | | > |-+---> > > > > -- - > ---| > | > | > |To: [EMAIL PROTECTED] > | > |cc: > | > | From: > | > | Subject: SuSE 7.2 Samba Hang > | > | > | > > > > -- - > ---| > > > > > We have recently installed SuSE 7.2 and the Samba package included and are > experiencing a problem. After setting up a share we attempt to access this > share via an NT 4.0 workstation. When doing anything with that share the > instance hangs -- telnet session is unresponsive and can't even get a linux > logon prompt within the VM user. From the VM standpoint the machine is > taking a large amount of the CPU. > > Below is our smb.conf. This worked in SuSE 7.0 > > Thanks > Rob > > # Global parameters > [global] > workgroup = BOSDOM2 > netbios name = LXFS001 > server string = Samba on Boscov's Zseris Mainframe! > interfaces = 10.88.1.17/24 > security = DOMAIN > encrypt passwords = Yes > map to guest = Bad User > password server = PRIDNS1 > keepalive = 30 > add user script = useradd %u > delete user script = userdel %u > os level = 2 > wins server = 10.88.4.52 > kernel oplocks = No > > [Fullshare] > comment = full limited access > path = / > valid users = t880tjs > admin users = t880tjs > read only = No > create mask = 0777 > browseable = No > > [homes] > comment = Home > writeable = Yes > > [shared] > comment = Shared > path = /bos1 > writeable = Yes > create mask = 0777 > level2 oplocks = No
Samba Hang
I am using SuSE 7.2 and Samba with patches linux-2.4.7-s390-3.tar.gz and s390-4.tar.gz installed on a 64MB machine with 64MB of swap mdisk space. When saving a huge file (approx 1GB) the VM user where Linux is running starts consuming most of the CPU (as indicated by a VM RTM display command). Any existing telnet sessions are unresponsive. No new telnet sessions can be established. The only messages that show up in the VM session are "Out of Memory: killed process 1234".I can't even get a "login" prompt in the VM user. Other than this issue, our Samba server is running great!!! Has anyone experienced this? Has anyone had success saving files that exceed 1 GB? TIA, Rob
Re: Samba Hang
3256MB machines 2128MB machines 180MB machine 564MB machines VM is not paging during this time.. - Original Message - From: "Eddie Chen" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, April 02, 2002 1:38 PM Subject: Re: Samba Hang > How many linux images are you running? Machine size???
WebSphere Application Server
We are ready to install WAS Advanced Edition 4.0 on our SuSE Linux 7.2.I'm trying to find some documentation on the installation process but can't find any Linux/390 specific instructions. I've been on the WebSphere InfoCenter as well as the Linux Technology Center Websites. Does anyone out there know if there is any form of documentation? Regards, Rob
Re: WebSphere Application Server
What configuration (network, full, minimal, etc) of SuSE did you use?I have the X11 and kde packages installed but am still getting an error connecting to the X11 server.Is the WAS installation procedure based on an x-windows session or is it telnet-based? Exception in thread "main" java.lang.InternalError: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable. at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method) at sun.awt.X11GraphicsEnvironment.(X11GraphicsEnvironment.java:63) at java.lang.Class.forName1(Native Method) at java.lang.Class.forName(Class.java:134) at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment .java:64) at java.awt.Window.(Window.java:191) at java.awt.Window.(Window.java:233) at java.awt.Frame.(Frame.java:318) at java.awt.Frame.(Frame.java:265) at MainFrame.(MainFrame.java:35) at InstallerGUI.init(InstallerGUI.java:163) at InstallerGUI.(InstallerGUI.java:153) at WASInstaller.install(WASInstaller.java:102) at WASInstaller.main(WASInstaller.java:291) I saw the V4.0 Handbool that you mentioned. I'll download it. Thank you VERY much for your assistance Rob - Original Message - From: "Rich Smrcina" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, May 14, 2002 3:34 PM Subject: Re: WebSphere Application Server > I actually just finished installing it for a customer. There seem to be very > few differences between Linux on Intel and Linux for S/390. Download the > 'IBM Websphere V4.0 Advanced Edition Handbook'. It is a redbook and is quite > large (as redbooks go). Be that as it may, it contains step by step > installation instructions and was very helpful. > > On Tuesday 14 May 2002 02:12 pm, you wrote: > > We are ready to install WAS Advanced Edition 4.0 on our SuSE Linux 7.2. > > I'm trying to find some documentation on the installation process but can't > > find any Linux/390 specific instructions. I've been on the WebSphere > > InfoCenter as well as the Linux Technology Center Websites. > > > > Does anyone out there know if there is any form of documentation? > > > > Regards, > > > > Rob > > -- > Rich Smrcina > Sytek Services, Inc. > Milwaukee, WI > [EMAIL PROTECTED] > [EMAIL PROTECTED] > > Catch the WAVV! Stay for Requirements and the Free for All! > Update your S/390 skills in 4 days for a very reasonable price. > WAVV 2003 in Winston-Salem, NC. > April 25-29, 2003 > For details see http://www.wavv.org
usejdbc2 missing
I am preparing to install WAS Adv Ed 4.0 on Linux/390. I've installed JDBC 2.0 using an rpm downloaded from IBM. The WAS V4 redbook references " /home/db2inst1/sqllib/java12/usejdbc2 " but this file is not found.We're on DB2 UDB EE 7.2.1 fp 6.Has anyone else encountered this? Thanks in Advance!!! Rob
Re: WebSphere Application Server
Our X-11 environment is now runningThanks for all your help!!! Rob - Original Message - From: "Jay G Phelps" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, May 14, 2002 6:46 PM Subject: Re: WebSphere Application Server > The WAS install is X-11 based. > > Did you do an xhost on your X workstation to > allow a connection from your L390 system to your workstation? > > Jay > > > > > > Rob Schwartz @boscovs.com> > Sent by: Linux on 390 Port 05/14/02 03:39 PM > Please respond to Linux on 390 Port > > > To: [EMAIL PROTECTED] > cc: > Subject:Re: WebSphere Application Server > > > What configuration (network, full, minimal, etc) of SuSE did you use?I > have the X11 and kde packages installed but am still getting an error > connecting to the X11 server.Is the WAS installation procedure based > on > an x-windows session or is it telnet-based? > > Exception in thread "main" java.lang.InternalError: Can't connect to X11 > window server using ':0.0' as the value of the DISPLAY variable. > at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method) > at > sun.awt.X11GraphicsEnvironment.(X11GraphicsEnvironment.java:63) > at java.lang.Class.forName1(Native Method) > at java.lang.Class.forName(Class.java:134) > at > java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment > .java:64) > at java.awt.Window.(Window.java:191) > at java.awt.Window.(Window.java:233) > at java.awt.Frame.(Frame.java:318) > at java.awt.Frame.(Frame.java:265) > at MainFrame.(MainFrame.java:35) > at InstallerGUI.init(InstallerGUI.java:163) > at InstallerGUI.(InstallerGUI.java:153) > at WASInstaller.install(WASInstaller.java:102) > at WASInstaller.main(WASInstaller.java:291) > > I saw the V4.0 Handbool that you mentioned. I'll download it. > > Thank you VERY much for your assistance > > Rob > > > - Original Message - > From: "Rich Smrcina" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Tuesday, May 14, 2002 3:34 PM > Subject: Re: WebSphere Application Server > > > > I actually just finished installing it for a customer. There seem to be > very > > few differences between Linux on Intel and Linux for S/390. Download > the > > 'IBM Websphere V4.0 Advanced Edition Handbook'. It is a redbook and is > quite > > large (as redbooks go). Be that as it may, it contains step by step > > installation instructions and was very helpful. > > > > On Tuesday 14 May 2002 02:12 pm, you wrote: > > > We are ready to install WAS Advanced Edition 4.0 on our SuSE Linux > 7.2. > > > I'm trying to find some documentation on the installation process but > can't > > > find any Linux/390 specific instructions. I've been on the WebSphere > > > InfoCenter as well as the Linux Technology Center Websites. > > > > > > Does anyone out there know if there is any form of documentation? > > > > > > Regards, > > > > > > Rob > > > > -- > > Rich Smrcina > > Sytek Services, Inc. > > Milwaukee, WI > > [EMAIL PROTECTED] > > [EMAIL PROTECTED] > > > > Catch the WAVV! Stay for Requirements and the Free for All! > > Update your S/390 skills in 4 days for a very reasonable price. > > WAVV 2003 in Winston-Salem, NC. > > April 25-29, 2003 > > For details see http://www.wavv.org
Re: usejdbc2 missing
I opened an incident with IBM. This is what they said. The issue relates to what version of JDBC is installed on Linux/390. They explained that on Linux/390 with DB2 V7.2.1 installed there is only one version of JDBC available. That version is 2.0.The Redbook entitled "Websphere Application Server V4 for Linux Implementation and Deployment Guide" instructs users to include code in .bashrc to check if the usejdbc2 file exists (implies that JDBC 2.0 is installed). Since JDBC 2.0 is the only JDBC available on this platform there is no need to check for it.Bottom line, they said not to worry about the .bashrc code. Make sure the environmental variables are set properly and continue th WAS installation. I don't understand this situation fully, but am just continuing. We'll see what happens. Rob - Original Message - From: "Rich Smrcina" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, May 15, 2002 7:32 PM Subject: Re: usejdbc2 missing > Rob, > > I had a similar result. usejdbc2 is simply not there, I also clarified this > with another site that installed WAS 4.0. > > I noticed that after the install that some of the path statements (in various > places) were mangled. I'm not sure if it is something I did or if the > install did it. Please be aware of this and if you have problems, check the > startupServer.sh and setupCmdLine.sh scripts. > > On Wednesday 15 May 2002 10:51 am, you wrote: > > I am preparing to install WAS Adv Ed 4.0 on Linux/390. I've installed > > JDBC 2.0 using an rpm downloaded from IBM. The WAS V4 redbook references > > " /home/db2inst1/sqllib/java12/usejdbc2 " but this file is not found. > > We're on DB2 UDB EE 7.2.1 fp 6.Has anyone else encountered this? > > > > Thanks in Advance!!! > > Rob > > -- > Rich Smrcina > Sytek Services, Inc. > Milwaukee, WI > [EMAIL PROTECTED] > [EMAIL PROTECTED] > > Catch the WAVV! Stay for Requirements and the Free for All! > Update your S/390 skills in 4 days for a very reasonable price. > WAVV 2003 in Winston-Salem, NC. > April 25-29, 2003 > For details see http://www.wavv.org
Re: REXEC hang
- Original Message - From: "Rich Smrcina" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, June 03, 2002 5:35 PM Subject: Re: REXEC hang > Argghhh... > > OK. I seem to have solved my own problem. Actually Jeff Barnard solved it > for me this morning, but after he gave me the solution I switched the machine > I was testing on and completely forgot to implement his solution on the new > machine... duh! > > The solution was to add the host name of the client machine to the hosts file > (DNS would have worked fine too). > > > On Monday 03 June 2002 04:11 pm, you wrote: > > I am trying to set up REXEC to run on a Linux for S/390 machine. I'll > > stipulate to all of the commentary about security... It seems that any > > client that tries to connect is getting hung. I tried from Linux on Intel > > and Windows NT, they both just sit after entering the password. > > > > In the /var/log/messages file on the 390 I get: > > Jun 3 16:04:16 webdev inetd[185]: pid 660: exit status 1 > > > > And in /var/log/secure: > > Jun 3 16:04:16 webdev in.rexecd[660]: connect from 172.17.1.100 > > > > This seems to indicate to me that the connection is being accepted, but > > that for some reason the command itself is failing. I'm using very simple > > commands (eg: df, ls -al). > > > > inetd.conf was modified to uncomment the exec service and hosts.allow was > > modified to allow in.rexecd from local machines. > > > > This is Turbolinux with kernel 2.2.19. > > -- > Rich Smrcina > Sytek Services, Inc. > Milwaukee, WI > [EMAIL PROTECTED] > [EMAIL PROTECTED] > > Catch the WAVV! Stay for Requirements and the Free for All! > Update your S/390 skills in 4 days for a very reasonable price. > WAVV 2003 in Winston-Salem, NC. > April 25-29, 2003 > For details see http://www.wavv.org
Re: REXEC hang
I ran into the same thing recently. I have entries in my /etc/hosts file for a number of clients(X , Y and Z). This now works!!! You suggested that "DNS would have worked fine too".I have my Linux machine pointing to a WINS/DNS server on NT. I can resolve the host names for machines X, Y and Z but still needed to add X, Y and Z to /etc/hosts. Am I missing something?I also tried /etc/hosts.allow with " rexecd: ALL " but it didn't work. I think adding host names to /etc/hosts could easily become cumbersome. I hope there would be an easier solution. What does everyone else think? Rob Original Message - From: "Rich Smrcina" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, June 03, 2002 5:35 PM Subject: Re: REXEC hang > Argghhh... > > OK. I seem to have solved my own problem. Actually Jeff Barnard solved it > for me this morning, but after he gave me the solution I switched the machine > I was testing on and completely forgot to implement his solution on the new > machine... duh! > > The solution was to add the host name of the client machine to the hosts file > (DNS would have worked fine too). > > > On Monday 03 June 2002 04:11 pm, you wrote: > > I am trying to set up REXEC to run on a Linux for S/390 machine. I'll > > stipulate to all of the commentary about security... It seems that any > > client that tries to connect is getting hung. I tried from Linux on Intel > > and Windows NT, they both just sit after entering the password. > > > > In the /var/log/messages file on the 390 I get: > > Jun 3 16:04:16 webdev inetd[185]: pid 660: exit status 1 > > > > And in /var/log/secure: > > Jun 3 16:04:16 webdev in.rexecd[660]: connect from 172.17.1.100 > > > > This seems to indicate to me that the connection is being accepted, but > > that for some reason the command itself is failing. I'm using very simple > > commands (eg: df, ls -al). > > > > inetd.conf was modified to uncomment the exec service and hosts.allow wa s > > modified to allow in.rexecd from local machines. > > > > This is Turbolinux with kernel 2.2.19. > > -- > Rich Smrcina > Sytek Services, Inc. > Milwaukee, WI > [EMAIL PROTECTED] > [EMAIL PROTECTED] > > Catch the WAVV! Stay for Requirements and the Free for All! > Update your S/390 skills in 4 days for a very reasonable price. > WAVV 2003 in Winston-Salem, NC. > April 25-29, 2003 > For details see http://www.wavv.org
Re: REXEC hang
That's it... No reverse name lookup zone was ever established Looks good now. So no entry in /etc/hosts is required. I like that!!! Thanks for all your help Rob - Original Message - From: "Post, Mark K" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, June 03, 2002 6:18 PM Subject: Re: REXEC hang > Rob, > > When you do the reverse lookup, i.e., "nslookup 123.45.67.89" for X, Y, and > Z, do you get the hostname back? > > Mark Post > > -Original Message- > From: Rob Schwartz [mailto:[EMAIL PROTECTED]] > Sent: Monday, June 03, 2002 6:11 PM > To: [EMAIL PROTECTED] > Subject: Re: REXEC hang > > > I ran into the same thing recently. I have entries in my /etc/hosts file > for a number of clients(X , Y and Z). This now works!!! > > You suggested that "DNS would have worked fine too".I have my Linux > machine pointing to a WINS/DNS server on NT. I can resolve the host names > for machines X, Y and Z but still needed to add X, Y and Z to /etc/hosts. > Am I missing something?I also tried /etc/hosts.allow with " rexecd: ALL > " but it didn't work. > > I think adding host names to /etc/hosts could easily become cumbersome. I > hope there would be an easier solution. What does everyone else think? > > Rob > > Original Message - > From: "Rich Smrcina" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Monday, June 03, 2002 5:35 PM > Subject: Re: REXEC hang > > > > Argghhh... > > > > OK. I seem to have solved my own problem. Actually Jeff Barnard solved > it > > for me this morning, but after he gave me the solution I switched the > machine > > I was testing on and completely forgot to implement his solution on the > new > > machine... duh! > > > > The solution was to add the host name of the client machine to the hosts > file > > (DNS would have worked fine too). > > > > > > On Monday 03 June 2002 04:11 pm, you wrote: > > > I am trying to set up REXEC to run on a Linux for S/390 machine. I'll > > > stipulate to all of the commentary about security... It seems that any > > > client that tries to connect is getting hung. I tried from Linux on > Intel > > > and Windows NT, they both just sit after entering the password. > > > > > > In the /var/log/messages file on the 390 I get: > > > Jun 3 16:04:16 webdev inetd[185]: pid 660: exit status 1 > > > > > > And in /var/log/secure: > > > Jun 3 16:04:16 webdev in.rexecd[660]: connect from 172.17.1.100 > > > > > > This seems to indicate to me that the connection is being accepted, but > > > that for some reason the command itself is failing. I'm using very > simple > > > commands (eg: df, ls -al). > > > > > > inetd.conf was modified to uncomment the exec service and hosts.allow wa > s > > > modified to allow in.rexecd from local machines. > > > > > > This is Turbolinux with kernel 2.2.19. > > > > -- > > Rich Smrcina > > Sytek Services, Inc. > > Milwaukee, WI > > [EMAIL PROTECTED] > > [EMAIL PROTECTED] > > > > Catch the WAVV! Stay for Requirements and the Free for All! > > Update your S/390 skills in 4 days for a very reasonable price. > > WAVV 2003 in Winston-Salem, NC. > > April 25-29, 2003 > > For details see http://www.wavv.org
Re: ipl z/vm without 3270 controller on hmc
IPL'ing z/VM without a 3x74 is possible. The OPERATOR console goes to the LPAR's Operating System Message window. You can issue issue commands from there. Rob - Original Message - From: "Vincent Gazzillo" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, June 07, 2002 2:05 PM Subject: ipl z/vm without 3270 controller on hmc > is it possible to ipl z/vm in an lpar without a 3270 controller and a 3270 > display, > using the hmc display? then acquire the operator console via tn3270 via the > osa?
Re: ipl z/vm without 3270 controller on hmc
Jim is right. To install z/VM you need a controller... but to IPL z/VM after installation no controller is needed. Rob - Original Message - From: "Jim Elliott" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, June 07, 2002 3:22 PM Subject: Re: ipl z/vm without 3270 controller on hmc > > is it possible to ipl z/vm in an lpar without a 3270 controller and a > > 3270 display, using the hmc display? then acquire the operator console > > via tn3270 via the osa? > > In practical terms, no. You MUST have a 3270 controller to INSTALL z/VM. > > Regards, Jim
Re: Where's MONWSTOP?
I never tried MONWSTOP. I simply do a FORCE of the MONWRITE user and then start VMPRF. Havn't had any problems with this technique. Rob - Original Message - From: "Hank Calzaretta" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, July 08, 2002 3:17 PM Subject: Where's MONWSTOP? > I'm trying to create some performance reports using VM Performance Reporting > Facility for zVM (4.2.0). I'm looking for the whereabouts of the MONWSTOP > utility module. Does anyone know whose/which minidisk this guy resides on? > > Thanks, > > Hank Calzaretta > Wallace Computer Services, Inc.
System "Hang"
We are running SUSE 7.2 in an IFL with z/VM 4.1. On this machine we are running UDBEE 7.2.Early this morning the machine hung up. I have very little information to go on. Here is what I have. /var/log/messages After 01:13 there were no new messages. The last message showed an REXEC session starting. This REXEC is started from an OS/390 machine and has worked fine for weeks. Telnet connections would time-out. I do NOT know if the VM user was consuming CPU or doing I/O. The machine was recycled and now the REXEC-started procedure works. I instructed the people involved with this on how to do an INDICATE USER command to gather some VM-perspective information. Are there any logs other than /var/log/messages that could be helpful?Is there something that I could turn on to further trace activity on the system? Regards, Rob
Re: Odd TraceRoute To Linux/390 Guests via VM TCPIP
Hey Michael, Am I missing something here... What is 152.225.118.49 Rob Robert C Schwartz Technical Services Boscovs Department Stores LLC 610-929-7387 [EMAIL PROTECTED] - Original Message - From: "Michael Coffin" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, December 18, 2002 10:02 AM Subject: Odd TraceRoute To Linux/390 Guests via VM TCPIP > (Crossposted on VMESA-L and Linux-VM) > > Hi Folks, > > I'm in the process of implementing gigabit ethernet for a client and am > very curious about something. I have a TCPIP stack on VM (VM/ESA 2.4.0) > with a dedicated gigabit card at IP address 152.225.118.46. I have a > Linux/390 guest virtual machine VCTC coupled to this TCPIP virtual > machine at IP address 152.225.118.50. Take a look at the traceroute > below, when I trace to .46 it's nice and clean. However when I trace to > .50 .46 times out. Any idea what causes this? VM's TCPIP is > proxyarping for these guests, by the way. > > I:\>tracert 152.225.118.46 > > Tracing route to 152.225.118.46 over a maximum of 30 hops > > 1 <10 ms <10 ms <10 ms 152.225.39.2 > 2 <10 ms <10 ms <10 ms 152.225.119.194 > 3 <10 ms <10 ms <10 ms 152.225.46.36 > 4 <10 ms <10 ms <10 ms 152.225.118.46 > > Trace complete. > > I:\>tracert 152.225.118.49 > > Tracing route to 152.225.118.49 over a maximum of 30 hops > > 1 <10 ms <10 ms <10 ms 152.225.39.2 > 2 <10 ms <10 ms <10 ms 152.225.119.194 > 3 <10 ms <10 ms <10 ms 152.225.46.36 > 4 *** Request timed out. > 5 <10 ms <10 ms <10 ms 152.225.118.49 > > Trace complete. > > Thanks in advance. :) > > -Michael Coffin
Re: Odd TraceRoute To Linux/390 Guests via VM TCPIP
Can you ping from VM to .49? What's the status of the VCTC device? Can you ping from the .49 Linux machine to .46? Robert C Schwartz Technical Services Boscovs Department Stores LLC 610-929-7387 [EMAIL PROTECTED] - Original Message - From: "Coffin Michael C" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, December 18, 2002 10:20 AM Subject: Re: Odd TraceRoute To Linux/390 Guests via VM TCPIP > Arrggh - I have guests at both .49 and .50, I evidently included the trace > to .49 (same results). Strike .50 in my note and replace it with .49 (sorry > for the confusion). > > Michael Coffin, VM Systems Programmer > Internal Revenue Service - Room 6527 > Constitution Avenue, N.W. > Washington, D.C. 20224 > > Voice: (202) 927-4188 FAX: (202) 622-3123 > [EMAIL PROTECTED] > > > > -Original Message- > From: Rob Schwartz [mailto:[EMAIL PROTECTED]] > Sent: Wednesday, December 18, 2002 10:21 AM > To: [EMAIL PROTECTED] > Subject: Re: Odd TraceRoute To Linux/390 Guests via VM TCPIP > > > Hey Michael, > > Am I missing something here... What is 152.225.118.49 > > Rob > > Robert C Schwartz > Technical Services > Boscovs Department Stores LLC > 610-929-7387 > [EMAIL PROTECTED] > > - Original Message - > From: "Michael Coffin" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Wednesday, December 18, 2002 10:02 AM > Subject: Odd TraceRoute To Linux/390 Guests via VM TCPIP > > > > (Crossposted on VMESA-L and Linux-VM) > > > > Hi Folks, > > > > I'm in the process of implementing gigabit ethernet for a client and > > am very curious about something. I have a TCPIP stack on VM (VM/ESA > > 2.4.0) with a dedicated gigabit card at IP address 152.225.118.46. I > > have a Linux/390 guest virtual machine VCTC coupled to this TCPIP > > virtual machine at IP address 152.225.118.50. Take a look at the > > traceroute below, when I trace to .46 it's nice and clean. However > > when I trace to .50 .46 times out. Any idea what causes this? VM's > > TCPIP is proxyarping for these guests, by the way. > > > > I:\>tracert 152.225.118.46 > > > > Tracing route to 152.225.118.46 over a maximum of 30 hops > > > > 1 <10 ms <10 ms <10 ms 152.225.39.2 > > 2 <10 ms <10 ms <10 ms 152.225.119.194 > > 3 <10 ms <10 ms <10 ms 152.225.46.36 > > 4 <10 ms <10 ms <10 ms 152.225.118.46 > > > > Trace complete. > > > > I:\>tracert 152.225.118.49 > > > > Tracing route to 152.225.118.49 over a maximum of 30 hops > > > > 1 <10 ms <10 ms <10 ms 152.225.39.2 > > 2 <10 ms <10 ms <10 ms 152.225.119.194 > > 3 <10 ms <10 ms <10 ms 152.225.46.36 > > 4 *** Request timed out. > > 5 <10 ms <10 ms <10 ms 152.225.118.49 > > > > Trace complete. > > > > Thanks in advance. :) > > > > -Michael Coffin
Re: Network Configuration for Linux....
Do you mean the YAST screens? I don't think you'll be able to use YAST through the 3270 session. ifconfig and route commands are available though... - Original Message - From: "Ketchens, LeMarr T. (RyTull)" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, January 30, 2003 6:16 PM Subject: Network Configuration for Linux > Can anyone tell me the command to get into the network setup screen while > logged onto a Linux Guest via a 3270 session? I want to reconfig the > network portion for one of the guest machines. Thanks > > > --- Legal Disclaimer: The information contained in this communication may be > confidential, is intended only for the use of the recipient named above, and > may be legally privileged. If the reader of this message is not the > intended recipient, you are hereby notified that any dissemination, > distribution, or copying of this communication, or any of its contents, is > strictly prohibited. If you have received this communication in error, > please re-send this communication to the sender and delete the original > message and any copy of it from your computer system. Thank you. ---
Re: Network Configuration for Linux....
Do you have a command line editor like ed??? Another option is to use an ftp client to get files from another machine.. Do you have an ftp client on this machine? - Original Message - From: "Ketchens, LeMarr T. (RyTull)" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, January 30, 2003 6:26 PM Subject: Re: Network Configuration for Linux > The problem is I tanked this guest by altering the modules.conf, route.conf, > rc.config, and chandev.conf. By the way, we are running SuSE 2.4.7 under > z/VM 4.3.0. The setup was running VCTC, but I somehow messed that up making > the changes. I've been trying to find a way to edit via the 3270, since I > can't get back in via telnet. I made a rookie mistake of not backing up the > originals. Any assistance would be great. Thanks. > > -Original Message- > From: Post, Mark K [mailto:[EMAIL PROTECTED]] > Sent: Thursday, January 30, 2003 5:21 PM > To: [EMAIL PROTECTED] > Subject: Re: Network Configuration for Linux > > > Umm, no. If you tell us exactly what you're trying to reconfigure, and what > distribution you're running, we can most likely give you the line-mode > commands to do it dynamically, so you can then ssh/telnet in to do it via > the "usual" methods. > > Mark Post > > -Original Message- > From: Ketchens, LeMarr T. (RyTull) > [mailto:[EMAIL PROTECTED]] > Sent: Thursday, January 30, 2003 6:17 PM > To: [EMAIL PROTECTED] > Subject: Network Configuration for Linux > > > Can anyone tell me the command to get into the network setup screen while > logged onto a Linux Guest via a 3270 session? I want to reconfig the > network portion for one of the guest machines. Thanks > > > --- Legal Disclaimer: The information contained in this communication may be > confidential, is intended only for the use of the recipient named above, and > may be legally privileged. If the reader of this message is not the > intended recipient, you are hereby notified that any dissemination, > distribution, or copying of this communication, or any of its contents, is > strictly prohibited. If you have received this communication in error, > please re-send this communication to the sender and delete the original > message and any copy of it from your computer system. Thank you. --- > > > --- Legal Disclaimer: The information contained in this communication may be > confidential, is intended only for the use of the recipient named above, and > may be legally privileged. If the reader of this message is not the > intended recipient, you are hereby notified that any dissemination, > distribution, or copying of this communication, or any of its contents, is > strictly prohibited. If you have received this communication in error, > please re-send this communication to the sender and delete the original > message and any copy of it from your computer system. Thank you. ---
Re: Network Configuration for Linux....
ouch... right... that's the whole problem!!! hhaha - Original Message - From: "Post, Mark K" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, January 30, 2003 7:08 PM Subject: Re: Network Configuration for Linux > Rob, > > ed will work, but ftp won't. No network. > > Mark Post > > -Original Message- > From: Rob Schwartz [mailto:[EMAIL PROTECTED]] > Sent: Thursday, January 30, 2003 7:02 PM > To: [EMAIL PROTECTED] > Subject: Re: Network Configuration for Linux > > > Do you have a command line editor like ed??? > > Another option is to use an ftp client to get files from another machine.. > Do you have an ftp client on this machine? > - Original Message - > From: "Ketchens, LeMarr T. (RyTull)" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Thursday, January 30, 2003 6:26 PM > Subject: Re: Network Configuration for Linux > > > > The problem is I tanked this guest by altering the modules.conf, > route.conf, > > rc.config, and chandev.conf. By the way, we are running SuSE 2.4.7 under > > z/VM 4.3.0. The setup was running VCTC, but I somehow messed that up > making > > the changes. I've been trying to find a way to edit via the 3270, since I > > can't get back in via telnet. I made a rookie mistake of not backing up > the > > originals. Any assistance would be great. Thanks. > > > > -Original Message- > > From: Post, Mark K [mailto:[EMAIL PROTECTED]] > > Sent: Thursday, January 30, 2003 5:21 PM > > To: [EMAIL PROTECTED] > > Subject: Re: Network Configuration for Linux > > > > > > Umm, no. If you tell us exactly what you're trying to reconfigure, and > what > > distribution you're running, we can most likely give you the line-mode > > commands to do it dynamically, so you can then ssh/telnet in to do it via > > the "usual" methods. > > > > Mark Post > > > > -Original Message- > > From: Ketchens, LeMarr T. (RyTull) > > [mailto:[EMAIL PROTECTED]] > > Sent: Thursday, January 30, 2003 6:17 PM > > To: [EMAIL PROTECTED] > > Subject: Network Configuration for Linux > > > > > > Can anyone tell me the command to get into the network setup screen while > > logged onto a Linux Guest via a 3270 session? I want to reconfig the > > network portion for one of the guest machines. Thanks > > > > > > --- Legal Disclaimer: The information contained in this communication may > be > > confidential, is intended only for the use of the recipient named above, > and > > may be legally privileged. If the reader of this message is not the > > intended recipient, you are hereby notified that any dissemination, > > distribution, or copying of this communication, or any of its contents, is > > strictly prohibited. If you have received this communication in error, > > please re-send this communication to the sender and delete the original > > message and any copy of it from your computer system. Thank you. --- > > > > > > --- Legal Disclaimer: The information contained in this communication may > be > > confidential, is intended only for the use of the recipient named above, > and > > may be legally privileged. If the reader of this message is not the > > intended recipient, you are hereby notified that any dissemination, > > distribution, or copying of this communication, or any of its contents, is > > strictly prohibited. If you have received this communication in error, > > please re-send this communication to the sender and delete the original > > message and any copy of it from your computer system. Thank you. ---
Re: z/VM Linux Guests - Cloning Tool Levanta ?
I have found Levanta to be an extremely beneficial product that is sophisticated yet easy to use. The component they refer to as the "union file system" provides the ability to achieve both DASD sharing and instance independence. We spent a couple of weeks learning the product and planning our environment and are now able to create unique instances (ie, separate /etc and /var) that share packages. It takes us only 2-3 minutes to create an instance. There are, however, a few weaknesses to the product. The most serious of which is that Levanta currently only manages packages that are packaged in standard RPM format. This is a major weakness, yet is scheduled to be resolved in their summer release of the product. The innovative architecture of Levanta will clearly be the cornerstone of our Linux/390 environment. Rob - Original Message - From: "Seifert, Harald" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, February 18, 2003 8:57 AM Subject: z/VM Linux Guests - Cloning Tool Levanta ? Has anyone experience with the z/VM Linux Guest Cloning Tool Levanta ? -- Harald Seifert Informatik-Systemprogrammierung HUK Coburg Bahnhofsplatz 96444 Coburg Phone +049 (0)9561-961787 Fax+049 (0)9561-963671 Mailto [EMAIL PROTECTED]
Re: Websphere
Mark, JRE needs to be installed prior to the WAS install. I'm going through the same process. I am following the "silent" install method which is based on a RESPONSEFILE.TXT in which all the install options are coded. I had some problems with the install.sh and firststeps.sh scripts.They are assuming the Java is found in $JAVA_HOME/bin/java which doesn't exist. I do have $JAVA_HOME/BIN/JAVA. I modified the scripts and seemed to get through the install. Rob Robert C Schwartz Technical Services Boscovs Department Stores LLC 610-929-7387 [EMAIL PROTECTED] - Original Message - From: "Mark D Pace" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, March 05, 2003 2:07 PM Subject: Websphere > I am about to do a trial with Websphere. Do I also need to go ahead and > download the IBMJava2 JRE also or is a JRE included with Websphere? > > Thanks. > > > > Mark D Pace > Senior Systems Engineer > Mainline Information Systems > 1700 Summit Lake Drive > Tallahassee, FL. 32317 > [EMAIL PROTECTED] > Office: 850.219.5184 > Fax: 850.219.5050 > http://www.mainline.com
Re: Websphere
I'm doing a silent install. ./install.sh -options /RESPONSEFILE.TXT Before JRE was installed on my instance I get the following errors. InstallShield Wizard Initializing InstallShield Wizard... Searching for Java(tm) Virtual Machine... ...No matching JVM was found. After JRE was installed I don't get these errors. I would think that WAS probably does include a JRE somewhere. IBM should simply install that first and then proceed with WAS install. Rob Robert C Schwartz Technical Services Boscovs Department Stores LLC 610-929-7387 [EMAIL PROTECTED] - Original Message - From: "Mark D Pace" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, March 05, 2003 3:36 PM Subject: Re: Websphere > >JRE needs to be installed prior to the WAS install. I'm going through > the > >same process. I am following the "silent" install method which is based > on > >a RESPONSEFILE.TXT in which all the install options are coded. I had > some > >problems with the install.sh and firststeps.sh scripts.They are > assuming > >the Java is found in $JAVA_HOME/bin/java which doesn't exist. I do have > >$JAVA_HOME/BIN/JAVA. I modified the scripts and seemed to get through > the > >install. > > >Rob > > Rob - > Thanks for the insight. Did you use IBMJava2 or the Blackdown java? > > > > Mark D Pace > Senior Systems Engineer > Mainline Information Systems > 1700 Summit Lake Drive > Tallahassee, FL. 32317 > [EMAIL PROTECTED] > Office: 850.219.5184 > Fax: 850.219.5050 > http://www.mainline.com >
[no subject]
I have a programmer that would like to use Java's AWT. Other than the JDK what package(s) are needed to support this environment? I think X11 is required. Anything else? Rob
Re: Anyone tried Levanta
We're using Levanta. Started with version 1 and are now using version 2. Currently have a few production Version 1 instances. In 3 weeks we have some mission-critical Linux instances going into production using Levanta. Version 2 is based on VM-level minidisk sharing (instead of NFS as used in version 1) which allows packages to be shared amongst instances. There is then a read/write file system layer that allows for customizations to the products. Also the product now supports non-RPM packages which is GREAT!! Since our VM environment is dedicated to Linux instances I even use Levanta as our USER DIRECT manager. The two interfaces provided (Web UI and command level) are both POWERFUL!!! This sophistication does come with a bit of a learning curve. Some new concepts and terminology.. nothing like rocket science... Heck I learned it!! haha We're very happy with the product!!! Version 2 is much stronger than version 1 mainly in that it can handle packages that are other than RPMs. - Original Message - From: "Gene Walters" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, September 10, 2003 10:56 AM Subject: Anyone tried Levanta > Hi, > > Has anyone on the list tried Levanta? If so, what do you think of it? > > thanks > Gene >
[no subject]
Hey Everyone, I have a WebSphereCommerce instance and a DB2 server both running DB2 V7 fixpack 8 on top of SLES 7 (2.4.19 kernel). We are occassionally seeing the following message. Has anyone ever experienced this? Thanks, Rob [1/19/04 14:15:02:307 GMT+00:00] 1490ed88 StaleConnecti A CONM7007I: Mapping the following SQLException, with ErrorCode -99,999 and SQLState 40003, to a StaleConnectionException: COM.ibm.db2.jdbc.DB2Exception: [IBM][CLI Driver] CLI0108E Communication link failure. SQLSTATE=40003 com.ibm.websphere.ce.cm.StaleConnectionException: [IBM][CLI Driver] CLI0108E Communication link failure. SQLSTATE=40003
Communications Error To DB2
Hey Everyone, I have a WebSphereCommerce instance and a DB2 server both running DB2 V7 fixpack 8 on top of SLES 7 (2.4.19 kernel). We are occassionally seeing the message below. We've also had some intermittent problems FTP'ing to Linux guests. Has anyone ever experienced these type of issues? Thanks, Rob [1/19/04 14:15:02:307 GMT+00:00] 1490ed88 StaleConnecti A CONM7007I: Mapping the following SQLException, with ErrorCode -99,999 and SQLState 40003, to a StaleConnectionException: COM.ibm.db2.jdbc.DB2Exception: [IBM][CLI Driver] CLI0108E Communication link failure. SQLSTATE=40003 com.ibm.websphere.ce.cm.StaleConnectionException: [IBM][CLI Driver] CLI0108E Communication link failure. SQLSTATE=40003
Re: Accessing DASD on a Shark from Linux under z/VM
Hey Josh, The way we have our DASD set up is using S390 type volumes on the Shark. Rob - Original Message - From: "Marist EDU" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, February 20, 2004 10:40 AM Subject: Accessing DASD on a Shark from Linux under z/VM Please bear with me as I'm am Linux guy and not a Mainframe guy :-) We are running SLES8 under z/VM. We have purchased a new Shark and have DASD allocated as Open Systems. I would like to access this space from Linux. Can someone please point me in the right direction? Thanks in Advance, Josh Konkol, CNE MCSE Technical Research Specialist .~.GuideOne Insurance /V\ /( )\ ^^-^^ [EMAIL PROTECTED] This message and accompanying documents are covered by the Electronic Communications Privacy Act, 18 U.S.C. '' 2510-2521, and contains information intended for the specified individual(s) only. This information is confidential. If you are not the intended recipient or an agent responsible for delivering it to the intended recipient, you are hereby notified that you have received this document in error and that any review, dissemination, copying, or the taking of any action based on the contents of this information is strictly prohibited. If you have received this communication in error, please notify us immediately by e-mail, and delete the original message.
Re: Accessing DASD on a Shark from Linux under z/VM
Interesting idea... I need to look into this. Is there a way for z/OS to see those volumes? If not, we couldn't use OFFLINDR running on z/OS to backup the volumes. Are many shark shops using open system formatted DASD for z/Linux? Rob - Original Message - From: "Post, Mark K" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, February 20, 2004 12:12 PM Subject: Re: Accessing DASD on a Shark from Linux under z/VM > But, if they've got the Shark configured for Open Systems, then they don't > have to live with the 3390 form factor constraints. So, no need for LVM, > software RAID, etc. > > > Mark Post > > -Original Message- > From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Rob > Schwartz > Sent: Friday, February 20, 2004 12:01 PM > To: [EMAIL PROTECTED] > Subject: Re: Accessing DASD on a Shark from Linux under z/VM > > > Hey Josh, > > The way we have our DASD set up is using S390 type volumes on the Shark. > > Rob > > - Original Message - > From: "Marist EDU" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Friday, February 20, 2004 10:40 AM > Subject: Accessing DASD on a Shark from Linux under z/VM > > > Please bear with me as I'm am Linux guy and not a Mainframe guy :-) > > We are running SLES8 under z/VM. We have purchased a new Shark and have > DASD allocated as Open Systems. I would like to access this space from > Linux. > > Can someone please point me in the right direction? > > Thanks in Advance, > > Josh Konkol, CNE MCSE > Technical Research Specialist > .~.GuideOne Insurance > /V\ > /( )\ > ^^-^^ [EMAIL PROTECTED] > > > This message and accompanying documents are covered by the Electronic > Communications Privacy Act, 18 U.S.C. '' 2510-2521, and contains information > intended for the specified individual(s) only. This information is > confidential. If you are not the intended recipient or an agent responsible > for delivering it to the intended recipient, you are hereby notified that > you have received this document in error and that any review, dissemination, > copying, or the taking of any action based on the contents of this > information is strictly prohibited. If you have received this communication > in error, please notify us immediately by e-mail, and delete the original > message.
Re: Processor starvation
Nick, We had the same episodes with "un-responsive" guests. These virtual machines ended up on the E3 list. We've adjusted our LDUBUF and STORBUF as show below. This allows users not to get stuck on E3. You can see if users are on E3 by doing the indicate load command. q srm IABIAS : INTENSITY=90%; DURATION=2 LDUBUF : Q1=100% Q2=100% Q3=100% STORBUF: Q1=300% Q2=200% Q3=200% DSPBUF : Q1=32767 Q2=32767 Q3=32767 DISPATCHING MINOR TIMESLICE = 5 MS MAXWSS : LIMIT=% .. : PAGES=99 XSTORE : 0% Rob Ready; T=0.01/0.01 16:04:03 - Original Message - From: "Nick Laflamme" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, March 25, 2004 3:36 PM Subject: Processor starvation > We're trying to work with Websphere and Oracle 9i as Linux guests (one > for each) on an MP 3000 H30 running z/VM 4.4 as a hypervisor. > Admittedly, this is a small box (1 GB of storage, and one CPU that's not > even running at full-power for an MP 3000), but we're seeing horrible > inconsistent response times in the SLES 8 images we're installing the > products in. We've added paging volumes to spread the paging load out > and are cautiously giving the guests more and more virtual storage, but > since we're running the CPU at 100%, we don't think the problem is all > page waits, although there have been some kernel messages from the > Websphere machine in particular that memory allocations for Java > processes (tasks?) are failing. > > Most disturbing have been a couple of episodes in which the Websphere > guest just simply stops responding to terminal inputs. Our terminal > sessions are via ssh, but these sessions seem to just hang. New > connections time out, and logged in users can't kill running tasks and > so forth. As I say, the Linux images are getting (taking) a fair amount > of the CPU, so it's not that the whole Linux images are just dormant. > > Clearly I need to take the time to put instrumentation in place to > monitor and manage this carefully, but we can't really afford the time, > and the users are getting disgusted. > > Are there some tell-tale signs I should looking for to explain why > suddenly interactions with the guest are suspended for minutes at a > time? Is there a list of stupid things I should make sure I haven't done > that have quick fixes? > > (Too much, too quickly, without any coordination: a lousy way to run a > pilot project) > > Thanks, > Nick > > -- > For LINUX-390 subscribe / signoff / archive access instructions, > send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit > http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
DASD error on SLES7
We have an old DB2 v7 server running SLES7 with the 2.4.7 kernel. I've been trying to interpret the following messages that I found in /var/log/messages. kernel: dasd_erp(3990): /dev/dasdk(94:40),[EMAIL PROTECTED]:Environmental data present kernel: dasd_erp(3990): /dev/dasdk(94:40),[EMAIL PROTECTED]:FORMAT F - Operation Terminated kernel: dasd_erp(3990): /dev/dasdm(94:48),[EMAIL PROTECTED]:Environmental data present kernel: dasd_erp(3990): /dev/dasdm(94:48),[EMAIL PROTECTED]:FORMAT F - Operation Terminated kernel: dasd:/dev/dasdk(94:40),[EMAIL PROTECTED]:ERP successful kernel: dasd:/dev/dasdm(94:48),[EMAIL PROTECTED]:ERP successful Looking at the dasd_3990_erp.c code I can see this message possibly relates to a cache storage check. Other than that I can't really determine what is going on.Immediately after these messages were generated DB2 threw a fit. If anyone can remember this far back I'd appreciate any comments. What is the the "FORMAT F" operation? The messages "ERP successful" seem to indicate to me that error recovery was successful. At this point can we determine what the original error was? Thanks, Rob -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Bad Linux backups
We use OFFLINDR which runs on the z/OS side of our box. - Original Message - From: "Stahr, Lea" <[EMAIL PROTECTED]> To: Sent: Monday, July 24, 2006 9:31 AM Subject: Bad Linux backups I run SuSE SLES 8 under ZVM 5.1 in an IFL. The DASD are in a SAN that is also accessed by ZOS. Backups are taken by ZOS using FDR full volume copies on Saturday morning (low usage). When I restore a backup, it will not boot. The backup and the restore have the same byte counts. Linux support at MainLine Systems tells me that he has seen this before at other customers. What is everyone using for Linux under ZVM backups? HELP! My backups are no good! Lea Stahr Sr. System Administrator Linux/Unix Team 630-753-5445 [EMAIL PROTECTED] -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
/proc/qeth for VSwitch
Hey everyone... I'm trying to connect to VSWITCH and can't seem to get it working. I have a VSWITCH defined as type ethernet, LAN unaware. My virtual server NIC uses vaddrs 3f04-3f06 and has been granted access to the VSWITCH. The VSWITCH looks like; q vswitch boswitch details VSWITCH SYSTEM BOSWITCH Type: VSWITCH Connected: 1Maxconn: INFINITE PERSISTENT RESTRICTEDETHERNET Accounting: OFF VLAN Unaware State: Ready QueueStorage: 8 Portname: PORT0 RDEV: 0E86 Controller: TCPIPVDEV: 0E86 VSWITCH Connection: RX Packets: 0 Discarded: 0 Errors: 0 TX Packets: 0 Discarded: 0 Errors: 0 RX Bytes: 0TX Bytes: 0 Device: 0E88 Unit: 002 Role: DATA Adapter Owner: LTROBNIC: 3F04 Name: UNASSIGNED RX Packets: 0 Discarded: 0 Errors: 0 TX Packets: 0 Discarded: 0 Errors: 0 RX Bytes: 0TX Bytes: 0 Device: 3F06 Unit: 002 Role: DATA After starting the virtual server I get "qeth-bus-ccw-0.0.3f04 no interface found". When I look at /proc/qeth it shows the following; devicesCHPID interface cardtype port chksum prio-q'ing rtr4 rtr6 fsz cnt -- - -- -- -- -- - - 0.0.3f00/0.0.3f01/0.0.3f02 x09 hsi0 GuestLAN Hiper 0sw always_q_2 no no 16k 16 0.0.3f04/0.0.3f05/0.0.3f06 x0A GuestLAN QDIO 0 +++ LAN OFFLINE +++ Devices 3f00-02 are successfully connecting to a guest LAN. I can use this interface to ssh to the virtual server. I would like to define a second network interface. I *think* I have my VSWITCH defined properly but it looks like Linux sees these devices (3f04-06) as cardtype "Guest LAN". Could someone using VSWITCH's please cat /proc/qeth and send me the output. I'm wondering if the card type will be something like "VSwitch LAN". Thanks, Rob -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: /proc/qeth for VSwitch
I got this to work using a IP VSwitch. All I changed was the name of the VSwitch./proc/qeth shows as a Guest LAN...Anyone get a Ethernet VSwitch to work?I wonder what the difference is between Ethernet and IP VSwitches? - Original Message - From: "Bennie Hicks" <[EMAIL PROTECTED]> To: Sent: Friday, July 28, 2006 4:14 PM Subject: Re: /proc/qeth for VSwitch Rob, eth0 is vSwitch & hsi0 hipersocket GLAN [EMAIL PROTECTED] ~]$ ifconfig eth0 Link encap:Ethernet HWaddr 02:00:00:00:00:0C inet addr:nnn.n.nn.30 Bcast:nnn.n.nn.255 Mask:255.255.255.0 inet6 addr: fe80::200:0:100:c/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1492 Metric:1 RX packets:11589 errors:0 dropped:0 overruns:0 frame:0 TX packets:11986 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:1792248 (1.7 MiB) TX bytes:2240932 (2.1 MiB) hsi0 Link encap:Ethernet HWaddr 00:00:00:00:00:00 inet addr:10.10.nn.30 Bcast:10.10.nn.127 Mask:255.255.255.128 inet6 addr: fe80::ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MULTICAST MTU:8192 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:3 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 b) TX bytes:264 (264.0 b) [EMAIL PROTECTED] ~]$ cat /proc/qeth devicesCHPID interface cardtype port chksum prio-q'ing rtr4 rtr6 fsz cnt -- - -- -- -- -- - - 0.0.0500/0.0.0501/0.0.0502 x29 eth0 GuestLAN QDIO 0sw always_q_2 no no 64k 16 0.0.0600/0.0.0601/0.0.0602 x2A hsi0 GuestLAN Hiper 0sw always_q_2 no no 16k 16 q vswitch SWTCHTTZ detail VSWITCH SYSTEM SWTCHTTZ Type: VSWITCH Connected: 5Maxconn: INFINITE PERSISTENT RESTRICTEDNONROUTER Accounting: OFF VLAN Unaware State: Ready IPTimeout: 5 QueueStorage: 8 Portname: OSDTTZ2RDEV: 3140 Controller: VSWITCH1 VDEV: 3140 Portname: OSDTTZ1RDEV: 3170 Controller: VSWITCH2 VDEV: 3170 BACKUP VSWITCH Connection: RX Packets: 28316206 Discarded: 1936065Errors: 0 TX Packets: 23133704 Discarded: 0 Errors: 0 RX Bytes: 1986154524 TX Bytes: 5025169565 Device: 3142 Unit: 002 Role: DATA Adapter Owner: LUITSRHN NIC: 0500 Name: UNASSIGNED RX Packets: 11645 Discarded: 0 Errors: 0 TX Packets: 12040 Discarded: 0 Errors: 0 RX Bytes: 1796048 TX Bytes: 1863418 Device: 0502 Unit: 002 Role: DATA Options: Broadcast Multicast IPv6 IPv4 VLAN Unicast IP Addresses: nnn.n.nn.30 MAC: 02-00-00-00-00-0C FE80::200:0:100:CMAC: 02-00-00-00-00-0C Local Multicast IP Addresses: 224.0.0.1MAC: 01-00-5E-00-00-01 FF02::1 MAC: 33-33-00-00-00-01 Local FF02::1:FF00:C MAC: 33-33-FF-00-00-0C Local Rob Schwartz wrote: Hey everyone... I'm trying to connect to VSWITCH and can't seem to get it working. I have a VSWITCH defined as type ethernet, LAN unaware. My virtual server NIC uses vaddrs 3f04-3f06 and has been granted access to the VSWITCH. The VSWITCH looks like; q vswitch boswitch details VSWITCH SYSTEM BOSWITCH Type: VSWITCH Connected: 1Maxconn: INFINITE PERSISTENT RESTRICTEDETHERNET Accounting: OFF VLAN Unaware State: Ready QueueStorage: 8 Portname: PORT0 RDEV: 0E86 Controller: TCPIPVDEV: 0E86 VSWITCH Connection: RX Packets: 0 Discarded: 0 Errors: 0 TX Packets: 0 Discarded: 0 Errors: 0 RX Bytes: 0TX Bytes: 0 Device: 0E88 Unit: 002 Role: DATA Adapter Owner: LTROBNIC: 3F04 Name: UNASSIGNED RX Packets: 0 Discarded: 0 Errors: 0 TX Packets: 0 Discarded: 0 Errors: 0 RX Bytes: 0TX Bytes: 0 Device: 3F06 Unit: 002 Role: DATA After starting the virtual server I get "qeth-bus-ccw-0.0.3f04 no interface found". When I look at /proc/qeth it shows the following; devicesCHPID interface cardtype port chksum prio-q'ing rtr4 rtr6 fsz cnt -- - -- -- -- -- - - 0.0.3f00/0.0.3f01/0.0.3f02 x09 hsi0 GuestLAN Hiper 0sw always_q_2 no no 16k 16 0.0.3f04/0.0.3f05/0.0.3f06 x0A GuestLAN QDIO 0 +++ LAN OFFLINE +++ Devices 3f00-02 are successfully connecting to a guest LAN. I can use this interface to ss
Re: /proc/qeth for VSwitch
Well I realize that... haha.. I'm wondering how CONNECTING to a IP vs Ethernet VSwitch differs.. I am able to connect to this VSwitch: q vswitch boswitcx details VSWITCH SYSTEM BOSWITCX Type: VSWITCH Connected: 0Maxconn: INFINITE PERSISTENT RESTRICTEDNONROUTER Accounting: OFF VLAN Unaware State: Defined IPTimeout: 5 QueueStorage: 8 Ready; T=0.01/0.01 17:02:43 I am UNable to connect to this VSwitch: q vswitch boswitch details VSWITCH SYSTEM BOSWITCH Type: VSWITCH Connected: 1Maxconn: INFINITE PERSISTENT RESTRICTEDETHERNET Accounting: OFF VLAN Unaware State: Ready QueueStorage: 8 Portname: PORT0 RDEV: 0E86 Controller: TCPIPVDEV: 0E86 VSWITCH Connection: RX Packets: 0 Discarded: 0 Errors: 0 TX Packets: 0 Discarded: 0 Errors: 0 RX Bytes: 0TX Bytes: 0 Device: 0E88 Unit: 002 Role: DATA Adapter Owner: LTROBNIC: 3F04 Name: UNASSIGNED RX Packets: 0 Discarded: 0 Errors: 0 TX Packets: 0 Discarded: 0 Errors: 0 RX Bytes: 0TX Bytes: 0 Device: 3F06 Unit: 002 Role: DATA - Original Message - From: "Post, Mark K" <[EMAIL PROTECTED]> To: Sent: Friday, July 28, 2006 4:59 PM Subject: Re: /proc/qeth for VSwitch Layer 2 versus layer 3. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Rob Schwartz Sent: Friday, July 28, 2006 4:54 PM To: LINUX-390@VM.MARIST.EDU Subject: Re: /proc/qeth for VSwitch I got this to work using a IP VSwitch. All I changed was the name of the VSwitch./proc/qeth shows as a Guest LAN...Anyone get a Ethernet VSwitch to work?I wonder what the difference is between Ethernet and IP VSwitches? -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: /proc/qeth for VSwitch
I think you are right Mark.It needs to be a trunc port. Thanks to everyone for the discussion and advice Rob - Original Message - From: "Post, Mark K" <[EMAIL PROTECTED]> To: Sent: Friday, July 28, 2006 5:14 PM Subject: Re: /proc/qeth for VSwitch If I'm remembering correctly, the main difference is that your OSA needs to be connected to a trunk port on the external switch when using an Ethernet VSwitch. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Rob Schwartz Sent: Friday, July 28, 2006 5:05 PM To: LINUX-390@VM.MARIST.EDU Subject: Re: /proc/qeth for VSwitch Well I realize that... haha.. I'm wondering how CONNECTING to a IP vs Ethernet VSwitch differs.. I am able to connect to this VSwitch: q vswitch boswitcx details VSWITCH SYSTEM BOSWITCX Type: VSWITCH Connected: 0Maxconn: INFINITE PERSISTENT RESTRICTEDNONROUTER Accounting: OFF VLAN Unaware State: Defined IPTimeout: 5 QueueStorage: 8 Ready; T=0.01/0.01 17:02:43 I am UNable to connect to this VSwitch: q vswitch boswitch details VSWITCH SYSTEM BOSWITCH Type: VSWITCH Connected: 1Maxconn: INFINITE PERSISTENT RESTRICTEDETHERNET Accounting: OFF VLAN Unaware State: Ready QueueStorage: 8 Portname: PORT0 RDEV: 0E86 Controller: TCPIPVDEV: 0E86 VSWITCH Connection: RX Packets: 0 Discarded: 0 Errors: 0 TX Packets: 0 Discarded: 0 Errors: 0 RX Bytes: 0TX Bytes: 0 Device: 0E88 Unit: 002 Role: DATA Adapter Owner: LTROBNIC: 3F04 Name: UNASSIGNED RX Packets: 0 Discarded: 0 Errors: 0 TX Packets: 0 Discarded: 0 Errors: 0 RX Bytes: 0TX Bytes: 0 Device: 3F06 Unit: 002 Role: DATA - Original Message - From: "Post, Mark K" <[EMAIL PROTECTED]> To: Sent: Friday, July 28, 2006 4:59 PM Subject: Re: /proc/qeth for VSwitch Layer 2 versus layer 3. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Rob Schwartz Sent: Friday, July 28, 2006 4:54 PM To: LINUX-390@VM.MARIST.EDU Subject: Re: /proc/qeth for VSwitch I got this to work using a IP VSwitch. All I changed was the name of the VSwitch./proc/qeth shows as a Guest LAN...Anyone get a Ethernet VSwitch to work?I wonder what the difference is between Ethernet and IP VSwitches? -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Ethernet VSwitch
Has anyone been able to connect a SLES9 virtual server to an ethernet VSwitch in z/VM 5.1? -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Ethernet VSwitch
I've simplified my configuration down to one connection, eth0 and now I can connect to the ethernet VSwitch. YES! Does anyone connect to BOTH a guest LAN(hsi0) and Vswitch(eth0). Now I'm pushing it!!! haha All I was trying to do was add a connection to a new VSwitch. Thanks, Rob - Original Message - From: "Dave Jones" <[EMAIL PROTECTED]> To: Sent: Thursday, August 03, 2006 4:58 PM Subject: Re: Ethernet VSwitch Rob, lots of people have been able to get this work. What problems are you having? DJ Rob Schwartz wrote: Has anyone been able to connect a SLES9 virtual server to an ethernet VSwitch in z/VM 5.1? -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: serious problem after reboot..HELP
Do a " cat /proc/dasd/devices ". Do the devices exist? Do a pvscan. What is the output? - Original Message - From: "Macioce, Larry" <[EMAIL PROTECTED]> To: Sent: Saturday, August 05, 2006 1:02 PM Subject: serious problem after reboot..HELP We rebooted one of our servers because of maint this a.m. Now the db won't connect because the vol group can't be found. I can find the devices in /proc/dasd and the lv is in the fstab Here is one of the messages I'm getting: Couldn't find device with uuid 'X352M4-A4iF-sqHZ-izAg-LG8v-VSnN-m4kG0K'. Couldn't find all physical volumes for volume group vgdbase. It can fine only 1 of 16vols. I know I need to add the vols w/i yast but I'm unsure how to do that. Thanks mace - *** * The information transmitted is intended solely for the individual or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of or taking action in reliance upon this information by persons or entities other than the intended recipient is prohibited. If you have received this email in error please contact the sender and delete the material from any computer. *** * -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
vgcfgrestore -o
Hey everyone, I'm having some difficulties... kernel 2.4.19 and lvm 3.0.6. I'm trying to restore a vg config . On the cfg backup the original pv was /dev/dasdt1 (PV UUID last digits KgtiDw). The current pv is /dev/dasdu1 and I mucked up the VGDA on that PV so that it has another PV UUID). Now I'm trying to fix it... vgcfgrestore -f /etc/lvmconf/vgdata.conf.1.old --name vgdata -o /dev/dasdt1 -v /dev/dasdu1 says vgcfgrestore -- "/dev/dasdu1" may not be an actual physical volume of volume group "vgdata" Why can't I get LVM to just write the /dev/dasdt1 backup onto the /dev/dasdu1 VGDA?? Thanks, Rob -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: vgcfgrestore -o
Hey Mark... Tried that... Works on some PVs but not all in the VG... The message is vgcfgrestore -- "/dev/dasdu1" may not be an actual physical volume of volume group "vgdata" So now I have a real mess Thank you! Rob - Original Message - From: "Post, Mark K" <[EMAIL PROTECTED]> To: Sent: Thursday, October 19, 2006 11:22 PM Subject: Re: vgcfgrestore -o Rob, You might need to use this: -o, --oldpath OldPhysicalVolumePath If the path to the physical volume has changed between backup time and restore time, this option enables you to choose the corresponding physical volume path in the backup file. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Rob Schwartz Sent: Thursday, October 19, 2006 10:20 PM To: LINUX-390@VM.MARIST.EDU Subject: vgcfgrestore -o Hey everyone, I'm having some difficulties... kernel 2.4.19 and lvm 3.0.6. I'm trying to restore a vg config . On the cfg backup the original pv was /dev/dasdt1 (PV UUID last digits KgtiDw). The current pv is /dev/dasdu1 and I mucked up the VGDA on that PV so that it has another PV UUID). Now I'm trying to fix it... vgcfgrestore -f /etc/lvmconf/vgdata.conf.1.old --name vgdata -o /dev/dasdt1 -v /dev/dasdu1 says vgcfgrestore -- "/dev/dasdu1" may not be an actual physical volume of volume group "vgdata" Why can't I get LVM to just write the /dev/dasdt1 backup onto the /dev/dasdu1 VGDA?? Thanks, Rob -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: vgcfgrestore -o
Hey Marcy!! I tried vgexport... says "vg doesn't exist" so I can't export... My VGDA's are all mixed up now.I'm starting to restore the data via TSM. argh. My VGDA's are all mixed up now. Thanks for your help, Rob - Original Message - From: "Marcy Cortes" <[EMAIL PROTECTED]> To: Sent: Thursday, October 19, 2006 11:54 PM Subject: Re: vgcfgrestore -o Oooo, I had this problem... Now how did I fix it? Hmmm. Sounds like you're stuck tonight.. So I'll give you what I think I remember I did, with a caveat that many brain cells may have replaced those since then. Pvscan showed the volumes still there. That was good. PV didn't seem to care about the new name. And then I ended up vgexporting the volume group and then vgimporting it again. Make sure you have done enough mknod to cover all your volumes. Marcy Cortes Enterprise Hosting Services - z/VM and z/Linux (415) 243-6343 "This message may contain confidential and/or privileged information. If you are not the addressee or authorized to receive this for the addressee, you must not use, copy, disclose, or take any action based on this message or any information herein. If you have received this message in error, please advise the sender immediately by reply e-mail and delete this message. Thank you for your cooperation." -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Rob Schwartz Sent: Thursday, October 19, 2006 8:29 PM To: LINUX-390@VM.MARIST.EDU Subject: Re: [LINUX-390] vgcfgrestore -o Hey Mark... Tried that... Works on some PVs but not all in the VG... The message is vgcfgrestore -- "/dev/dasdu1" may not be an actual physical volume of volume group "vgdata" So now I have a real mess Thank you! Rob - Original Message - From: "Post, Mark K" <[EMAIL PROTECTED]> To: Sent: Thursday, October 19, 2006 11:22 PM Subject: Re: vgcfgrestore -o Rob, You might need to use this: -o, --oldpath OldPhysicalVolumePath If the path to the physical volume has changed between backup time and restore time, this option enables you to choose the corresponding physical volume path in the backup file. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Rob Schwartz Sent: Thursday, October 19, 2006 10:20 PM To: LINUX-390@VM.MARIST.EDU Subject: vgcfgrestore -o Hey everyone, I'm having some difficulties... kernel 2.4.19 and lvm 3.0.6. I'm trying to restore a vg config . On the cfg backup the original pv was /dev/dasdt1 (PV UUID last digits KgtiDw). The current pv is /dev/dasdu1 and I mucked up the VGDA on that PV so that it has another PV UUID). Now I'm trying to fix it... vgcfgrestore -f /etc/lvmconf/vgdata.conf.1.old --name vgdata -o /dev/dasdt1 -v /dev/dasdu1 says vgcfgrestore -- "/dev/dasdu1" may not be an actual physical volume of volume group "vgdata" Why can't I get LVM to just write the /dev/dasdt1 backup onto the /dev/dasdu1 VGDA?? Thanks, Rob -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: PVCREATE Problem
is it in /proc/dasd/devices ?? - Original Message - From: "Jim Chappell" <[EMAIL PROTECTED]> To: Sent: Friday, October 20, 2006 11:18 AM Subject: PVCREATE Problem Environment is SLES9 with NO maintenace... I'm attempting to create a large logical volume definition but can't seem to get past "dasdbm1" linuxmfods:~ # pvcreate /dev/dasdbm1 /dev/dasdbm1: Couldn't find device. I got a hit on google but the post was in Japanese and the translation leaves me wondering if I know what I doing Any hints/ideas/suggestions Jim Chappell 503 745-7841 503 349-5603(Cell) [EMAIL PROTECTED] "Not everything that can be counted counts, and not everything that counts can be counted." - Albert Einstein -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
