Re: [CentOS] disk on vm with kvm

El vie., 3 jul. 2020 a las 11:05, Alexander Dalloz () escribió: > > > I would guess that the scheduler "noop" isn't available, thus that > specific error message. > > On my physical Server CentOS 7 with latest kernel: > > # cat /sys/block/nvme0n1/queue/scheduler > [none] mq-deadline kyber > > The K

[CentOS] disk on vm with kvm

hi list, i am trying to change the input and output scheduler on my disks, and it does not allow me , I have several virtualized vm over kvm, and when I try to make the change it shows me this message: echo "noop" > /sys/block/vda/queue/scheduler -bash: echo: write error: Invalid argument kernel

Re: [CentOS] strange disk space calculation ext4 df and du

ommand subtracts the reserved space when it shows the amount free. So an empty 1GB filesystem would show as having 950 MB free. Hope that helps… Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] CentOs 5.6 and Time Sync

. >> >> Brian. Have you tried installing the adjtimex package? If your system clock is running reliably fast under the 5.6 kernel, maybe adjtimex can turn that reliability into reliable time sync for you? Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

[CentOS] Is there a way to set default paper size for CentOS?

not, what configuration files do I need to edit? Thanks! Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] ip aliasing on bonded interface possible?

posts. But ALL traffic was still looking like it came from the real interface's IP address. and this caused the ACL to deny it. I solved it using iptables. -rick On Sun, Sep 5, 2010 at 12:08 PM, Benjamin Donnachie wrote: > On 5 Sep 2010, at 18:35, Robert Arkiletian wrote: > >

Re: [CentOS] Date drift and ntpd

adjtimex". Then read the man page "man 8 adjtimex" and the README in /usr/share/doc/adjtimex*/README and follow the directions from there (with particular reference to "adjtimex -c" or "adjtimex -a".) Hope it helps! Rick __

Re: [CentOS] Mock build php i386 from x86_64 issue

On 07/07/2010 07:26 AM, Jason Pyeron wrote: > checking OpenSSL dir for SNMP... no > /usr/bin/net-snmp-config: line 43: net-snmp-config-x86_64: command not found > /usr/bin/net-snmp-config: line 43: net-snmp-config-x86_64: command not found > /usr/bin/net-snmp-config: line 43: net-snmp-config-x86_64

Re: [CentOS] How to specify the default route?

f anything changes. Thanks to all! Rick On Jun 22, 2010, at 2:51 PM, Rick Thomas wrote: > Thanks! to all who replied. > > I solved it by putting identical "GATEWAY=" clauses in each of > > /etc/sysconfig/networking/devices/ifcfg-eth0 > /etc/sysconfig/networ

Re: [CentOS] How to specify the default route?

sible from eth1. I haven't tried taking the GATEWAY clause(s) out of the ifcfg files and moving it to the /etc/sysconfig/network file alone. Does anybody know if that's the preferred configuration option? Thanks! Rick > El lun, 21-06-2010 a las 19:57 -0400, Rick Thomas escrib

[CentOS] How to specify the default route?

ot;default route centos" gives some interesting stuff, but nothing definitive. Thanks! Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

[CentOS] Any experience with Eucalyptus on Centos 5.x?

Is anyone here running Eucalyptus (open source cloud computing manager, similar to Amazon EC2, from UC Santa Barbara)? Have you got any hints for bringing it up? Thanks! Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman

Re: [CentOS] Firewire issues with CentOS/RH?

I haven't seen this problem from my drive. I am using Centos 5.4 and the configuration change that i found necessary was to uncomment the blacklist file /etc/modprobe.d/blacklist-firewire regards- Rick On Mon, Jan 25, 2010 at 11:52 AM, MHR wrote: > I read in another forum that Ce

[CentOS] Solaris10 forum

Hi all- Usually i call out on this list for help on the CentOS matters but today I am fishing around trying to find an active forum for Solaris. It's hard to match the community here but I'd like to find the Solaris list where the most people are. Just having trouble configuring multipathing on QL

Re: [CentOS] Screen capture in Terminal

On 12/10/2009 08:05 AM, Robert Moskowitz wrote: > I don't see how to do it. > > I had to telnet into a firewall and run a trace, and I had to stop it, > copy and paste to gedit, then start again, etc. > > I find it interesting, and sad, that there is no easy 'output to file' > profile setting. man

Re: [CentOS] CERN using RHEL/CentOS?

ng blamed for hacking web servers ;-) Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

[CentOS] Opinions on bonding modes?

lb. Any suggestions are appreciated. Thanks, Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] denyhosts configuration

tive attempts against your server, not those added by the sync, IIRC. Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Samba "use sendfile" configuration option set do disabled as default - why?

right people to ask this question is Red Hat. I doubt the CentOS builders are arbitrarily changing this default setting, but feel free to grab the upstream srpm and show me that I'm wrong. Rick ___ CentOS mailing list CentOS@centos.org http://lists.

Re: [CentOS] PDNS

p. Also, PowerAdmin (https://www.poweradmin.org) is a decent web front-end to pdns. Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Apache and CF

o usually fixes it for Enforcing. If not try Permissive. Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Memory Leak with stock Squirrelmail, PHP, mysql, apache since 5.3

e requests than the x86_64 server does. Thanks, Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] x86_64 server OOM problems after update to 5.3

t's sorted out on a test > machine. It appears as though apache is to blame: http://pastebin.centos.org/25568 By stopping and starting apache, %swpused went from 92.84% to 6.41% and has remained for about an hour now. Thanks, Rick ___ CentOS mai

Re: [CentOS] x86_64 server OOM problems after update to 5.3

JohnS wrote: > On Mon, 2009-04-13 at 10:31 -0400, Rick Barnes wrote: >> Hello, >> >> I have had mysql die multiple times from oom-killer. >> > >> Thanks, >> Rick > --- > In seeing what you do I would be looking at the queries being made. > SPROC

[CentOS] x86_64 server OOM problems after update to 5.3

rebooted, the amount of swap is used is 0. How do I determine what process is/was chewing up the memory on this server? What should I be looking for to narrow this down? Thanks, Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman

Re: [CentOS] Memory vs. Display Card (solved)

In article , Luke S Crawford wrote: >Have you tried memtest86? No, but if that was the problem it wouldn't have failed the same way each time. I finally got some time to deal with this today. I tried several more things and finally made it work by installing a BIOS update. Sure feals nice t

Re: [CentOS] OT: Torrent software choice

In article <20090403123544.71991...@sod.off.knossos.net.nz>, Spiro Harvey wrote: >amusing. There is no such thing as the "best", only the best fit to your >needs. There's no need to be so pedantic. He's just asking for advise about what clients are good. -- http://yosemitenews.info/ _

Re: [CentOS] Upgrade

In article , Hakan Koseoglu wrote: >yum clean all && yum ugrade seems to fix my problem. I had problems on two systems (both problems different) and doing "yum clean all" fixed them. Not sure why but I'm sure glad it worked. ;) -- http://deepcreekhotsprings.net/ _

Re: [CentOS] [OT] Godaddy hell...

In article <49d526bf.7020...@mavin.com>, John Plemons wrote: >Try network solutions... I've never found them to be a good solution. There are plenty around that are a lot better! -- http://www.spinics.net/lists/ ___ CentOS mailing list CentOS@centos

[CentOS] Installing openmpi & lam for use with R

or message when trying to install Rmpi: /usr/bin/ld: skipping incompatible /usr/lib/lam/lib/libmpi.so when searching for -lmpi I'm not sure what else to install/uninstall to fix this. Rick B. ___ CentOS mailing list CentOS@centos.org http://list

Re: [CentOS] Memory vs. Display Card

In article <12768.4492654682$1236586...@news.gmane.org>, Sorin Srbu wrote: >If the motherboard supports dual-channel configs, one might want to take care >how one distributes the different mem-sticks in the banks. Eg the 2GB-sticks >in bank 1 and 3 and the 4GB-sticks in banks 2 and 4. Well, ye

Re: [CentOS] Memory vs. Display Card

In article , MHR wrote: >2) Your answer above was not clear: did the 4GB work by itself without >the other 2GB? If so, the above is your problem. If not, you're in >deeper guano that you think, BUT: The 4GB had the same problem with and without the 2GB. >Also, by "running in 64-bit mode" (pr

Re: [CentOS] Memory vs. Display Card

In article <49b47e99.1090...@hogranch.com>, John R Pierce wrote: >now, try taking out the OLD memory and putting in just the NEW memory. >see how it runs that way. if this works, try with the new 4GB as the 0 >bank, and the old 2GB as the 1 bank. Tried that before I posted and got the same

Re: [CentOS] Memory vs. Display Card

In article <1236521803.29529.43.ca...@poq1.tabb.loc>, Phil Schaffner wrote: >Lots of good suggestions, but this would seem to be a likely cause, and >easiest to check. If you are running i386 you need a PAE kernel. I thought of that. But I'm running 64 bit mode. __

Re: [CentOS] Memory vs. Display Card

In article <20090308031754.ga11...@bludgeon.org>, Ray Van Dolson wrote: >That sounds pretty strange. Have you confirmed that removing the "new" >memory allows you to run in runlevel 5 again? Yes, that's how I'm running right now. ___ CentOS mailing

[CentOS] Memory vs. Display Card

Since memory has become quite cheap lately I decided to move from 2 GB to 6. When I installed the memory every thing was fine until I went to run level 5. At that point the screen turned to garbage and the system froze. Is there a way to fix this so I can use the memory I bought? Do I need a new di

Re: [CentOS] Running on 8G CF card

In article <[EMAIL PROTECTED]>, John R Pierce wrote: >when I do that it lists the usual 10 lines from tail, then exits, -f or not. I didn't quite mean tailing the dmesg program. What you need to tail (IIRC) is /proc/kmsg. -- http://www.spinics.net/lists/ __

Re: [CentOS] Running on 8G CF card

In article <[EMAIL PROTECTED]>, nate wrote: >It's pretty rare for there to be log entries on the box that >point to why it crashed or locked up, at least in my experience, >hence the need for a serial console. Tailing dmesg might show something. Might not either but it's an easy thing to try.

Re: [CentOS] Apache, SELinux, and document root on a different partition

Try this: # grep httpd /var/log/audit/audit.log | audit2why The output should explain why you are getting the permission denials. Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

[CentOS] Re: rsync mirroring

In article <[EMAIL PROTECTED]>, David Hláèik wrote: >Should i add --backup --suffix = $(date) and thats it? Why not just setup a test and see? -- http://yosemitenews.info/ ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/list

[CentOS] Re: GIMP 2.4 packages for CentOS 5

In article <[EMAIL PROTECTED]>, Niki Kovacs wrote: >One of my rare regrets with CentOS 5 was that GIMP only came in version >2.2, but 2.4 offers many nifty new functions quite handy for everyday >work. For those of you who are interested, I built some GIMP 2.4 >packages for CentOS 5. >Downlo

Re: [CentOS] Error on man page

ious lines: 5. Use step 4 and if the problem persists and is not secondary to a rogue program/daemon get a 3.5 ft (approx. 1 meter) length of sucker rod* and have a chat with the user in question. Its an attempt at a joke by the author of the man p

Re: [CentOS] CentOS 5 x86_64 install does not see SATA drives

bought a 3ware 9650SE-4LPML after hearing good things about these cards on this list, installed it one of the PCI-Express slots, pulled the cable to the drive backplane on the mobo and plugged in right into the card and installed C5.2. Worked like a charm. Rick

Re: [CentOS] ssl and NameVirtualHost

CertificateFile path/to/domain.crt SSLCertificateKeyFile path/to/domain.key ServerName domain.tld ServerAdmin [EMAIL PROTECTED] DocumentRoot /path/to/webroot ErrorLog /path/to/logs/errors.log CustomLog /path/to/logs/access

Re: [CentOS] Automount CIFS share in CentOS 5.1

$ in it, and the password has special characters in it. This works for me using a credentials file: username=\ password= I know the $ doesn't make a difference because I mount my AD homedir that has a $ at the end, I don't think the dash would make a difference but I'm not a 100% p

Re: [CentOS] log sshd activities

Hiep Nguyen wrote: hi all, where exactly sshd log files??? this is what i have in /etc/sshsshd_config SyslogFacility AUTHPRIV if i want to log who login/logout sshd, what option do i need to turn on??? /var/log/secure thanks, t. hiep ___ CentOS

[CentOS] Kickstart install with a degraded raid array

ment drive "fix" the array. I have seen instructions how to do this manually, but so far have not been able to get it to work using kickstart. Anyone tried this in the past? Thanks, Rick ___ CentOS mailing list CentOS@centos.org http://list

Re: [CentOS] Xen clock drift

Akemi Yagi wrote: > On Jan 8, 2008 4:51 AM, Rick Barnes <[EMAIL PROTECTED]> wrote: >> Jack Bailey wrote: >>> These domains are fully virtualized and set up identically, except >>> "badclock" is allocated two processors versus one processor for >>

Re: [CentOS] Xen clock drift

x it? This is a known issue that has come up on this list a lot. For C5.1 see the first known issue: http://wiki.centos.org/Manuals/ReleaseNotes/CentOS5.1/ Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Postfix Configuration Setup for 2+ domains

Karanbir Singh wrote: > Rick Barnes wrote: >> Hello, >> >> I have a client that wants to have a dedicated smtp sending host. But >> they have 2 separate domains then that don't want to have share IP >> address. The reasons from this is long and drawn o

[CentOS] Postfix Configuration Setup for 2+ domains

ESMTP Postfix More importantly, email send via 1 should look like it came from that domain and email sent to the other look like it came from its domain. I can find info on virtual domains, but its geared for receiving email for multiple domains. Thanks,

[CentOS] [OT] Connecting to a Windows server via NFS

# ls -l nfs ls: nfs: Permission denied My guess would be permissions on the Windows server, but the test it, I have setup "Everyone" to have full control of the share while I test it. If anyone has experience with SFU and would be will to give me some pointers that would be great. Th

Re: [CentOS] Nagios on CentOS 4.5

perienced any issues with it. What version do you have installed and did you built it yourself or use a repo? I used rpmforge for the deps but built nagios by hand using the docs on their site. Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Windows 2003 Server Installation Problem in Centos 5 Xen 3.0.3-25.0.4.

n xen, I got this to work by selecting the HAL. Press "F5" when prompted to press "F6" for the third party drivers. Choose "Standard PC" from the list and it should work as normal. YMMV. > > Thanks, > Abhishek Kumar Singh Thanks, Rick _

[CentOS] [OT] DNS queries issue

slog and is it a bad idea to do so? There have been no configuration changes except to add 1 or 2 domains to the nameservers. Any help in understanding this would be great. Thanks, Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Re: 64 bits snmp

Scott Silva wrote: > on 9/26/2007 7:29 AM chloe K spake the following: >> Hi all >> >> I want to get 64 bit of snmp work in the PAE kernel >> >> 1/ ls there any snmp rpm for 64 bits >> >> 2/ when i get from source of net-snmp, i compile with >> ./configure --enable-mfd-rewrites >> after installatio

Re: [CentOS] Can't print from Firefox

is? I really need to set this up, and I'm going > back to France tomorrow morning. Do you have cups installed and setup? Does printing work from anything else or is the problem just firefox? Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Clone physical into virtual

to do it but the ssh /tar method works because just about every liveCD has ssh and tar. Just mount the drive on the virt server say /mnt/newroot/, and if you separate images from from the image run: # ssh remote.box.com tar c / | tar x -C /mnt/newroot Adjust th

[CentOS] Vim differences between C4 and C5

e a difference either. CentOS 5: $ rpm -qa vim* vim-common-7.0.109-3.el5.3 vim-minimal-7.0.109-3.el5.3 vim-enhanced-7.0.109-3.el5.3 CentOS 4: $ rpm -qa vim* vim-minimal-6.3.046-0.40E.7 vim-common-6.3.046-0.40E.7 vim-enhanced-6.3.046-0.40E.7 Is there somethi

Re: [CentOS] Correct xen domains path

e was to use /srv/xen and then symlink /srv/xen/etc to /etc/xen and /srv/xen/images to /var/lib/xen/images YMMV, Rick ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos