[zones-discuss] Experiences POST patch 121431-44 (live upgrade with zones and "/var" in a separate dataset)
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Hi, my friends. Happy new year.
After installing patch 121431-44, I can do a live upgrade on a machine
with separate "/var" and zones without errors. The new BE is created,
you can boot it correctly but...
1. You can not go back to the old BE, since trying to mount it fails
(because the mounting creates a "/var" directory in the old BE. Why?.
Who knows...) Check this:
("d" is an alias equivalent to "ls -la")
[r...@stargate-host /]# lumount Solaris10u7
ERROR: cannot mount '/var': directory is not empty
ERROR: cannot mount mount point device
ERROR: failed to mount file system on
ERROR: unmounting partially mounted boot environment file systems
ERROR: No such file or directory: error unmounting
ERROR: cannot mount boot environment by name
[r...@stargate-host /]# zfs mount datos/ROOT/Solaris10u7
[r...@stargate-host /]# d /.alt.Solaris10u7/var/
total 13
drwx-- 2 root root 2 Jan 3 17:28 .
drwxr-xr-x 36 root root 49 Jan 3 17:28 ..
[r...@stargate-host /]# rmdir /.alt.Solaris10u7/var/
[r...@stargate-host /]# d /.alt.Solaris10u7/var/
ls: cannot access /.alt.Solaris10u7/var/: No such file or directory
[r...@stargate-host /]# zfs umount datos/ROOT/Solaris10u7
[r...@stargate-host /]# lumount Solaris10u7
ERROR: cannot mount '/var': directory is not empty
ERROR: cannot mount mount point device
ERROR: failed to mount file system on
ERROR: unmounting partially mounted boot environment file systems
ERROR: No such file or directory: error unmounting
ERROR: cannot mount boot environment by name
[r...@stargate-host /]# d /.alt.Solaris10u7/var/
ls: cannot access /.alt.Solaris10u7/var/: No such file or directory
[r...@stargate-host /]# zfs mount datos/ROOT/Solaris10u7
[r...@stargate-host /]# d /.alt.Solaris10u7/var/
total 13
drwx-- 2 root root 2 Jan 3 17:57 .
drwxr-xr-x 36 root root 49 Jan 3 17:57 ..
As you can see. I delete the "/var" directory, since my "/var" is a
separate dataset. When mounting the directory, "lumount" recreates
"unnecessarily" an erroneous "/var" directory in the BE. This makes the
subsequent mounting of the "var" dataset to fail. Since "lumount"
creates the directory each time, you can not do anything about it. The
only option I find is to edit "/etc/lu/" and "/etc/lutab" directly,
promome the ZFS "datasets", etc, by hand.
Ugly and error prone.
So, 121431-44 is incomplete.
2. The newly created BE boots... but the Zones don't. Investigating the
issue, I found this:
a) The zones "grow" a suffix. That is "stargate" zonepath is changed
from "/datos/zones/stargate" to "/datos/zones/stargate-Solaris10u8" (the
name of the new BE). Where is that documented?. I need to know about
this kind of things, to update my backup scripts, etc.
b) My zones are hosted under "/datos/zones". This path is actually a
"dataset", and it is not automatically mounted in the new BE, so the
zones under it are not mounted either. If I mount the zonepaths
manually, I can boot the zones.
If the zones datasets MUST be mounted under the root dataset, that MUST
be documented clearly and, better even, unsupported configurations
should be rejected at "zonecfg" time.
Please, let me know if you need more information. This machine is on
production, though, so better be kind to it :-).
I can not believe that Solaris10/ZFS/Zones is so inmature. I want this
situation to improve, so let me know what info/checks you need.
- --
Jesus Cea Avion _/_/ _/_/_/_/_/_/
j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/
jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/
. _/_/ _/_/_/_/ _/_/ _/_/
"Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/
"My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/
"El amor es poner tu felicidad en la felicidad de otro" - Leibniz
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Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Enda O'Connor wrote: > Hi > I installed zfs root with separate /var on SUNWCall and when I run > lucreate/luactivate followed by shutdown -y -g0 -i6, system goes into > maintenance mode due to LU not handling the seperate /var > > The /var is the supported one inside the root dataset > dataos/ROOT/solaris10_6 4.64M 25.7G 3.36G / > dataos/ROOT/solaris10_6/var 564K 25.7G 76.1M /var > > > I have logged CR > 6891469 cannot boot a new zfs based BE created using latest Live Upgrade > patch when it has seperate /var > > for this issue. All my machines (ZFS root) have separate "/var" datasets. I have upgraded all of them to Solaris 10 U8 last week without any issue... except the machines with Solaris Zones (same problem documented 3 weeks ago or so). I don't have a maintenance contact with Sun, but I would like to know about progress resolving this. I was wondering if I could be in the "loop". My zones machines are waiting this to be solved... :-(. No system upgrade (to Solaris 10 U8), even holding back regular patching because I can not create new BE's :-(. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSt8+oZlgi5GaxT1NAQJUTAP/c2SrQ2FqVcTZKJDF13/g8TQTUdMp+qAX afwVClTBIjm9Km9SojPdazy5I/Oqb/KWYoTmCWin14rJjSd6JETO1iE/iKol6hXA ZSIqRKe6/k/jBGGAgNs4UIHC5SdGPLeOmApNq67iZa0JB/P5w+Pvc0t2x8ez10uN cwd1ohjH+W8= =5lXJ -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 sriman wrote: > I am suspecting that your child datasets inside the zone are creating > problem. I could not look into this today. Tomorrow, I will create a > similar configuration for myself and try to reproduce the issue. Will > get back to you tomorrow. Any progress?. I have stopped patching my systems because I can not create new BE's :-(. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSsyu85lgi5GaxT1NAQIw9gP/dqqZyYX2q9TOV/a3O3Ph5IOSLJ6WEcCz UHUPql+QqQiwp1n9ZLE2/YO7a/sKMxRIcua/qijWTEbVLV7CwnJj9Eb/7X3+K6M0 Vf0+j1koxVZf5H3nSwSLcdQHN7hpngA9HuELleQt5ZIaKPSDweKa2El8su8yIlFU H44vs0j9BNs= =qGWl -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jesus Cea wrote: > Another point... I map "/datos/zones/ZONE/dataset" into the ZONE using " > " (zonecfg), but I am > thinking this is not necessary because the dataset is already a child of > the ZONE "root". So... > > Do I actually need to map the dataset into the zone, if the dataset is > already a child of the ZONE root dataset?. I created a new zone and tested this... You must map it to the zone, or you can not see any dataset inside the zone. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSr1hMZlgi5GaxT1NAQKyEQP/YoWIK6x1vBotqnUvMJoTc1gTMd9HKCkS Q72LljR0Tu0JNQxu6Jf3ti7XFLp7ZteAKNNOu46hXCxA86HMomQhX8GYaCo6rLh6 R9Hrv9OAu6+rkRpgetfiISrVBQu8ifYIjWSk/tv6Co4aK9N3jZxlXPFGNaNlEmJM L1zxA0u5zZo= =uin3 -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
have a trip next monday. I will be unavailable until tuesday or wednesday. PS: I have an "strange" configuration in my datasets, nevertheless. I don't know if it is related or not. It is a configuration detail I could change: My ZFS pool is called "datos". Every zone, under "/datos/zones/ZONE", has a child dataset called "/datos/zones/ZONE/dataset" (and multiple datasets under it). In every zone, the dataset "/datos/zones/ZONE/dataset" is set a "mountpoint" of "/datos". For instance, in the zone "stargate", I have this: [r...@stargate mail]# zfs list NAME USED AVAIL REFER MOUNTPOINT datos 71.1G 606G50K /datos datos/zones 24.5G 476G24K /datos/zones datos/zones/stargate 12.4G 476G 640M /datos/zones/stargate datos/zones/stargate/dataset 11.8G 476G 30.5K /datos [...] The "datos" dataset (pool) has a mountpoint of "/datos", but is not mounted, so the "/datos" mountpoint of "datos/zones/stargate/dataset" should not be a problem. I don't know if this is relevant or not, but is the only personal configuration I could think being "risky". Another point... I map "/datos/zones/ZONE/dataset" into the ZONE using " " (zonecfg), but I am thinking this is not necessary because the dataset is already a child of the ZONE "root". So... Do I actually need to map the dataset into the zone, if the dataset is already a child of the ZONE root dataset?. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSr1KeZlgi5GaxT1NAQIUgQQAiivdPefdI87QE1hRZDzkWzgBsSdqqGRz BiFx8oG3bPlp4NO5wPDDGmLiw10iU/6YG6DNVZ2FPrVROP9DPv1vQl7UXBOsNc5I 9MKfuGGr/Pkble4cpwmARnm8TA0yg7urFP0Edey99rcQDXI5RQwSSmkoySi685RO NmZYxqnjCT0= =HWse -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
nes/stargate/dataset/cor...@20090801-00:50 - - Solaris10u7 stargate datos/zones/stargate/dataset/cor...@20090826-01:58 - - Solaris10u7 stargate datos/zones/stargate/dataset/cor...@20090922-21:16 - - Solaris10u7 stargate datos/zones/stargate/dataset/correo/buzones /var/correo_electronico on Solaris10u7 stargate datos/zones/stargate/dataset/correo/spool /var/spool/postfix on Solaris10u7 stargate datos/zones/stargate/dataset/home /home on Solaris10u7 stargate datos/zones/stargate/dataset/h...@20090801-00:50- - Solaris10u7 stargate datos/zones/stargate/dataset/h...@20090826-01:58- - Solaris10u7 stargate datos/zones/stargate/dataset/h...@20090922-21:16- - Solaris10u7 stargate datos/zones/stargate/dataset/home/apache2 /home/apache2 on Solaris10u7 stargate datos/zones/stargate/dataset/home/apac...@20090922-21:16- - - Solaris10u7 stargate datos/zones/stargate/dataset/home/apache2/logs /home/apache2/logs on Solaris10u7 stargate datos/zones/stargate/dataset/home/apache2/l...@20090922-21:16 - - - Solaris10u7 stargate datos/zones/stargate/dataset/mailman/home/mailman on Solaris10u7 stargate datos/zones/stargate/dataset/mail...@20090922-21:16 - - Solaris10u7 stargate datos/zones/stargate/dataset/mailman/var/home/mailman/var on Solaris10u7 stargate datos/zones/stargate/dataset/mailman/v...@20090922-21:16 - - Solaris10u7 stargate datos/zones/stargate/dataset/mailman/var/archives /home/mailman/var/archives on Solaris10u7 stargate datos/zones/stargate/dataset/mailman/var/archi...@20090922-21:16 - - - Solaris10u7 stargate datos/zones/stargate/dataset/mysql /home/mysql/var on Solaris10u7 stargate datos/zones/stargate/dataset/my...@20090922-21:16 - - Solaris10u7 stargate - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSrvZZJlgi5GaxT1NAQIppQP/er8AOb3suE1TS0ox627dvEz87GbFi1a4 TfxbRiR4tRli7B89ElL9k3aiFv8gNuYzR4OGH44a3SpI3Xv9ungNZJrqO+bu7PkJ 1FASQjPcmSfcqb7LQYncO4RbqCdAeJM8S4YH+r6fNP6DSqeJugT0X8y4FCA/G1qx FfSjehRRQUI= =cdWu -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
t environment. Updating boot environment description database on all BEs. Updating system configuration files. Creating configuration for boot environment . Source boot environment is . Creating boot environment . Cloning file systems from boot environment to create boot environment . Creating snapshot for on . Creating clone for on . Setting canmount=noauto for in zone on . Creating snapshot for on . Creating clone for on . Setting canmount=noauto for in zone on . Creating snapshot for on . Creating clone for on . Saving existing file in top level dataset for BE as //boot/grub/menu.lst.prev. File propagation successful Copied GRUB menu from PBE to ABE No entry for BE in GRUB menu Population of boot environment successful. Creation of boot environment successful. """ I can mount the BE without problems, but trying to unmounting it has some issues: """ [r...@stargate-host tmp]# lustatus Boot Environment Is Active ActiveCanCopy Name Complete NowOn Reboot Delete Status - -- -- - -- -- Solaris10u7yes yesyes no - Solaris10u7-20090924 yes no noyes- [r...@stargate-host tmp]# lumount Solaris10u7-20090924 /.alt.Solaris10u7-20090924 [r...@stargate-host tmp]# luumount Solaris10u7-20090924 ERROR: cannot unmount '/.alt.Solaris10u7-20090924': Device busy ERROR: cannot unmount ERROR: failed to unmount ERROR: cannot fully unmount boot environment - <1>: file systems remain mounted ERROR: Device busy: cannot remove temporary/automatic mount point [r...@stargate-host tmp]# mount [...] /.alt.Solaris10u7-20090924 on datos/ROOT/Solaris10u7-20090924 read/write/setuid/devices/nonbmand/exec/xattr/atime/dev=2d5006a on Thu Sep 24 17:59:10 2009 /datos/zones/stargate-Solaris10u7-20090924 on datos/zones/stargate-Solaris10u7-20090924 read/write/setuid/devices/nonbmand/exec/xattr/atime/dev=2d5006c on Thu Sep 24 17:59:11 2009 /datos/zones/stargate/root/.alt.Solaris10u7-20090924 on /datos/zones/stargate-Solaris10u7-20090924/root read/write/setuid/devices/dev=2d5006c on Thu Sep 24 17:59:11 2009 /datos/zones/stargate/root/.alt.Solaris10u7-20090924/usr on /.alt.Solaris10u7-20090924/usr read only/setuid/nodevices/nosub/dev=2d5006a on Thu Sep 24 17:59:11 2009 /datos/zones/stargate/root/.alt.Solaris10u7-20090924/usr/local on /usr/local read only/setuid/nodevices/dev=2d50009 on Thu Sep 24 17:59:11 2009 """ I can "umount" the datasets by hand. Trying to do the "luactivate": """ [r...@stargate-host tmp]# luactivate Solaris10u7-20090924 System has findroot enabled GRUB Generating boot-sign, partition and slice information for PBE A Live Upgrade Sync operation will be performed on startup of boot environment . ERROR: unable to mount zones: zoneadm: zone 'stargate': zone root /datos/zones/stargate-Solaris10u7-20090924/root is reachable through /datos/zones/stargate/root/.alt.tmp.b-lM.mnt zoneadm: zone 'stargate': call to zoneadmd failed ERROR: unable to mount zone in ERROR: unmounting partially mounted boot environment file systems ERROR: No such file or directory: error unmounting ERROR: cannot mount boot environment by name ERROR: Unable to determine the configuration of the target boot environment . """ I will clean up the spurious mounts and will post the debug log in the next message. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSruZiZlgi5GaxT1NAQL9rwQAoeSHRW4wr2ZiC4fsm93PbJGU0kv4i7fl CCNeLSAiCBNnZgR9I23BMt0LDsmmwNrO4X17VcvA6AfMx3lcUJqGQlPamx+o0p2q VAV2Q6ZpRWZaAGFD1PBpxsJVEOWtfI3CJgNn+g53HTEcu+D41ZG3rVzyUNNMag++ D6Fe3V71NsQ= =yG76 -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I have a "warning" when creating the BE. Maybe it is a hint: """ [r...@stargate-host /]# lucreate -n Solaris10u7-20090923 Checking GRUB menu... System has findroot enabled GRUB Analyzing system configuration. Comparing source boot environment file systems with the file system(s) you specified for the new boot environment. Determining which file systems should be in the new boot environment. Updating boot environment description database on all BEs. Updating system configuration files. Creating configuration for boot environment . Source boot environment is . Creating boot environment . Cloning file systems from boot environment to create boot environment . Creating snapshot for on . Creating clone for on . Setting canmount=noauto for in zone on . Creating snapshot for on . Creating clone for on . Setting canmount=noauto for in zone on . Creating snapshot for on . Creating clone for on . WARNING: split filesystem file system type cannot inherit mount point options <-> from parent filesystem file type <-> because the two file systems have different types. Saving existing file in top level dataset for BE as //boot/grub/menu.lst.prev. File propagation successful Copied GRUB menu from PBE to ABE No entry for BE in GRUB menu Population of boot environment successful. Creation of boot environment successful. """ I don't understand the warning. Any pointer """ [r...@stargate-host /]# zfs get all datos/zones/stargate NAME PROPERTY VALUE SOURCE datos/zones/stargate type filesystem - datos/zones/stargate creation Tue Jul 28 1:01 2009 - datos/zones/stargate used 12.4G - datos/zones/stargate available618G - datos/zones/stargate referenced 606M - datos/zones/stargate compressratio1.74x - datos/zones/stargate mounted yes- datos/zones/stargate quotanone default datos/zones/stargate reservation none default datos/zones/stargate recordsize 128K default datos/zones/stargate mountpoint /datos/zones/stargate inherited from datos datos/zones/stargate sharenfs offlocal datos/zones/stargate checksum on default datos/zones/stargate compression gzip-9 inherited from datos/zones datos/zones/stargate atimeon default datos/zones/stargate devices on default datos/zones/stargate exec on default datos/zones/stargate setuid on default datos/zones/stargate readonly offdefault datos/zones/stargate zonedoffdefault datos/zones/stargate snapdir hidden default datos/zones/stargate aclmode groupmask default datos/zones/stargate aclinherit restricted default datos/zones/stargate canmount on default datos/zones/stargate shareiscsi offdefault datos/zones/stargate xattron default datos/zones/stargate copies 1 default datos/zones/stargate version 3 - datos/zones/stargate utf8only off- datos/zones/stargate normalizationnone - datos/zones/stargate casesensitivity sensitive - datos/zones/stargate vscanoffdefault datos/zones/stargate nbmand offdefault datos/zones/stargate sharesmb offdefault datos/zones/stargate refquota none default datos/zones/stargate refreservation none default datos/zones/stargate zpdata:znstargate local datos/zones/stargate zpdata:rbe Solaris10u7local """ Please, HELP!. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSrpSrZlgi5GaxT1NAQI7zAP+JjYbKI1
Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mark J Musante wrote: >>> >>> PS: If the zones datasets must be children of the current BE dataset, >>> that SHOULD be documented clearly in the manual!. > > The u7 version of LU should support zones outside of the BE dataset > hierarchy. The latest doc pointer I have is this: > http://docs.sun.com/app/docs/doc/819-5461/gigek?a=view So... What can I do?. Do you want me to check/test anything?. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSrpNcJlgi5GaxT1NAQK8rQP8CpkOYTmzLwg2HDehLyw+0Yj1hxvkoJdp mdajxD1Ux/rRscQEzy/wAC162b1zoHLLlDnrKTZP3nrWwYFbcVqZXaRIbojoyQO8 xtCsXXgvonozIWrfTU10m9PNkAjJH0PkWx8iDwGgR8fmQ5gwoLdGrHbrykoV32JU wxGFIGGCZwo= =BvTc -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
16K
- 21.5K -
datos/zones/stargate/data...@20090922-21:16 18K
- 30.5K -
datos/zones/stargate/dataset/correo 11.0G
618G18K none
datos/zones/stargate/dataset/cor...@20090801-00:500
-18K -
datos/zones/stargate/dataset/cor...@20090826-01:580
-18K -
datos/zones/stargate/dataset/cor...@20090922-21:160
-18K -
datos/zones/stargate/dataset/correo/buzones 10G
8.90G 1.10G /var/correo_electronico
datos/zones/stargate/dataset/correo/spool1G
1024M 405K /var/spool/postfix
datos/zones/stargate/dataset/home 263M
618G 260M /home
datos/zones/stargate/dataset/h...@20090801-00:5062K
- 416K -
datos/zones/stargate/dataset/h...@20090826-01:58 65.5K
- 419K -
datos/zones/stargate/dataset/h...@20090922-21:16 2.22M
- 260M -
datos/zones/stargate/dataset/home/apache2 170K
618G 87.5K /home/apache2
datos/zones/stargate/dataset/home/apac...@20090922-21:1627K
- 87.5K -
datos/zones/stargate/dataset/home/apache2/logs 55K
618G 29.5K /home/apache2/logs
datos/zones/stargate/dataset/home/apache2/l...@20090922-21:16 25.5K
- 26.5K -
datos/zones/stargate/dataset/mailman 521M
618G 13.0M /home/mailman
datos/zones/stargate/dataset/mail...@20090922-21:16175K
- 13.0M -
datos/zones/stargate/dataset/mailman/var 508M
618G 580K /home/mailman/var
datos/zones/stargate/dataset/mailman/v...@20090922-21:16259K
- 506K -
datos/zones/stargate/dataset/mailman/var/archives 507M
618G 507M /home/mailman/var/archives
datos/zones/stargate/dataset/mailman/var/archi...@20090922-21:16 388K
- 507M -
datos/zones/stargate/dataset/mysql 252K
618G 231K /home/mysql/var
datos/zones/stargate/dataset/my...@20090922-21:16 21K
- 231K -
"""
> zonecfg info on stargate.
"""
[r...@stargate-host /]# zonecfg -z stargate info
zonename: stargate
zonepath: /datos/zones/stargate
brand: native
autoboot: true
bootargs:
pool:
limitpriv:
scheduling-class:
ip-type: shared
inherit-pkg-dir:
dir: /lib
inherit-pkg-dir:
dir: /platform
inherit-pkg-dir:
dir: /sbin
inherit-pkg-dir:
dir: /usr
inherit-pkg-dir:
dir: /opt
fs:
dir: /usr/local
special: /usr/local
raw not specified
type: lofs
options: [ro,nodevices]
net:
address: CONFIDENTIAL.151/24
physical: gani0
defrouter: CONFIDENTIAL.254
net:
address: 192.168.13.1/24
physical: gani0
defrouter not specified
dataset:
name: datos/zones/stargate/dataset
"""
- --
Jesus Cea Avion _/_/ _/_/_/_/_/_/
j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/
jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/
. _/_/ _/_/_/_/ _/_/ _/_/
"Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/
"My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/
"El amor es poner tu felicidad en la felicidad de otro" - Leibniz
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Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
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___
zones-discuss mailing list
zones-discuss@opensolaris.org
Re: [zones-discuss] Strange error with ZFS Live Upgrade and Zones
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jesus Cea wrote: > If that is the problem, I think I can do a "rename" of the dataset to > move it to the right place, and edit the config files "by hand" to > reflect the new location (/etc/zones). But first I need to know if this > is actually the issue. I think that having the zones under > "datos/zones", being an absolute path independent of the BE (Boot > Environment), could be the problem. Could you confirm it?. If that is the problem, what about children datasets of the zones?. I don't care (too much) about putting zones under the current BE dataset, but I rather prefer putting children datasets outside of "ROOT" dataset, if that is possible. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSrlTg5lgi5GaxT1NAQKu1QP+NRJvewuDvAIFlQLgih5d/Zs0zN1KxsBA bK7NOr271kf42MK7US/KXwTcefExCExvrJdtk4xYbGf+av8mEiHCocE1/TLeFPmY 7BI4ubnXYjdmaL5HzFdONF07jl6ncYh9Jre+blyfTbqyNBHQtEXd7EFdClRPCwsR 1KI3IX7vdLU= =qnll -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
[zones-discuss] Strange error with ZFS Live Upgrade and Zones
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I am trying to do a live upgrade of a Solaris 10 U7 with zones, and I am finding some errors. Any suggestion is welcomed. I do a "lucreate" correctly. But when I try to do a "luactivate", I find this: """ [r...@stargate-host /]# luactivate Solaris10u7-20090922_2 System has findroot enabled GRUB Generating boot-sign, partition and slice information for PBE ERROR: unable to mount zones: zoneadm: zone 'stargate': zone root /datos/zones/stargate-Solaris10u7-20090922_2/root is reachable through /datos/zones/stargate/root/.alt.tmp.b-ox.mnt zoneadm: zone 'stargate': call to zoneadmd failed ERROR: unable to mount zone in ERROR: unmounting partially mounted boot environment file systems ERROR: cannot mount boot environment by icf file ERROR: Unable to mount the boot environment . """ I see some of the filesystems mounted, so I try to unmount them: """ [r...@stargate-host /]# luumount Solaris10u7-20090922_2 ERROR: No such file or directory: error unmounting ERROR: umount: /.alt.tmp.b-T5.mnt/var/run busy ERROR: cannot unmount ERROR: failed to unmount ERROR: cannot fully unmount boot environment - <1>: file systems remain mounted """ Reading the Solaris 10 documentation I can not see any relevant detail, except that I created my zones under "datos/zones" (a ZFS dataset) instead of a child of "datos/ROOT/Solaris10u7", as showed in every example. I don't know if this is relevant or not. In any case, the zones datasets are snapshotted&cloned correctly. If that is the problem, I think I can do a "rename" of the dataset to move it to the right place, and edit the config files "by hand" to reflect the new location (/etc/zones). But first I need to know if this is actually the issue. I think that having the zones under "datos/zones", being an absolute path independent of the BE (Boot Environment), could be the problem. Could you confirm it?. This is a production machine, so I would like to solve this without disturbing it too much (I can mess a bit with it if necessary). Thanks for any help. PS: If the zones datasets must be children of the current BE dataset, that SHOULD be documented clearly in the manual!. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ j...@jcea.es - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:j...@jabber.org _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQCVAwUBSrlMP5lgi5GaxT1NAQKz4gP/V77F5p5+ToJlkWcSblbZLKkiESxPB/2O nEG4aGo7SVwcuhbjs/gQ6eZNbgb9SxSqUEwdyxGACij4sIqYVkM+ajfXzPVRAEkN S9zLqC67uThCvkBqkfikp34I6/hBa+bPyhIvrzYHafCoQDJviwnjI6pbPontwRU3 qO0LaLtwsrQ= =77AS -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
[zones-discuss] Live Upgrade and Zones
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 This could be a "faq" but I haven't found any answer yet. Is there any plan to support live upgrade on machines with Solaris zones?. If affirmative, any timetable?. I love Solaris 10 new features, but the only one I can use currently at 100% is dtrace. ZFS is fairly new (Sol10 6/06) and it doesn't support ZFS booting yet, and Zones are incompatible with live upgrade, that is a required procedure in muy site... Thanks in advance. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ [EMAIL PROTECTED] http://www.argo.es/~jcea/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:[EMAIL PROTECTED] _/_/_/_/ _/_/_/_/_/ _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.2.2 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iQCVAwUBRNnDlZlgi5GaxT1NAQJttgP/UdSA52RmrI+6x4jvuNFiSNs15DGa9ReH hyuir/rENAPgvXCVkqLpySu5e7W+RSSwj/579xVYPkmGR+MoRId+k8zjqm4EAdNv BoNiddPfLwVb3vLMzYAlACeTNQ4nC7m3CSwTCXfAa+WevGgu/9IUBNUGrH9BkKMb zL9DjpQwsbQ= =Hu3m -END PGP SIGNATURE- ___ zones-discuss mailing list zones-discuss@opensolaris.org
