7:22 a.m.
________________________________
Von: Yuval Turgeman <yturgema(a)redhat.com>
Gesendet: Montag, 24. September 2018 11:29:31
An: Sandro Bonazzola
Cc: KRUECKEL OLIVER; Ryan Barry; Chen Shao; Ying Cui; users
Betreff: Re: [ovirt-users] Re: upgrade 4.2.6 to 4.2.6.1: node status degraded
Can you share the output from `cat /proc/cmdline` and perhaps the grub.conf ?
Imgbased adds a bootid and perhaps it's missing for some reason
On Mon, Sep 24, 2018, 11:59 Sandro Bonazzola
<sbonazzo@redhat.com<mailto:sbonazzo@redhat.com>> wrote:
Adding some people who may help understanding what happened and work on a solution for
this.
Il giorno lun 24 set 2018 alle ore 10:30
<o.krueckel@cardcomplete.com<mailto:o.krueckel@cardcomplete.com>> ha scritto:
Identified this problem for some time (running after about 3. 4th update always in this
problem), have always helped me with a new installtion. Now I've looked at it more
closely (maybe this information will help the knower).
Installation runs without a problem, reboot, system runs as expected, repeated reboot
=> node status: DEGRADED
What I found is: /dev/sda1 and /dev/sda2 are missing, so it can not mount /boot/ and
/boot/efi !
in dmesg all 3rd partitions are displayed. with parted as well, after partprobe are
/dev/sda1 and /dev/sda2 under /dev/ available, mount /boot or mount /boot/efi does not
issue an error, the partionenen however are not mounted (df -h does not show it and umount
/boot or /boot/efi says so too).
I have the same problem with ovirt-node-ng-image-update-4.2.7-0.1.rc1.el7.noarch.rpm
If I undo the installation (imgbase base --remove=ovirt-node-ng-image-update-4.2 ..... and
yum remove ovirt-node-ng-image-update-4.2 .....) and repeat the installation, I can
reproduce the behavior (install, reboot, every works with the new version, reboot, node
status: DEGRADED)
Have this behavior on four test servers.
here df -h, ll /boot after the 1st reboot and the output of imgbase layout and imgbase w
[root@ovirt-n1 ~]# df -h
Dateisystem Größe Benutzt Verf.
Verw% Eingehängt auf
/dev/mapper/onn_ovirt--n1-ovirt--node--ng--4.2.6.1--0.20180913.0+1 183G 3,3G 170G
2% /
devtmpfs 95G 0 95G
0% /dev
tmpfs 95G 16K 95G
1% /dev/shm
tmpfs 95G 42M 95G
1% /run
tmpfs 95G 0 95G
0% /sys/fs/cgroup
/dev/mapper/onn_ovirt--n1-var 15G 187M 14G
2% /var
/dev/sda2 976M 417M 492M
46% /boot
/dev/mapper/onn_ovirt--n1-tmp 976M 3,4M 906M
1% /tmp
/dev/mapper/onn_ovirt--n1-home 976M 2,6M 907M
1% /home
/dev/mapper/onn_ovirt--n1-var_log 7,8G 414M 7,0G
6% /var/log
/dev/mapper/onn_ovirt--n1-var_log_audit 2,0G 39M 1,8G
3% /var/log/audit
/dev/mapper/onn_ovirt--n1-var_crash 9,8G 37M 9,2G
1% /var/crash
/dev/sda1 200M 9,8M 191M
5% /boot/efi
gluster01.test.visa-ad.at:/st1 805G 71G 734G
9% /rhev/data-center/mnt/glusterSD/gluster01.test.visa-ad.at:_st1
glustermount:iso 50G 20G 30G
40% /rhev/data-center/mnt/glusterSD/glustermount:iso
glustermount:export 100G 4,8G 96G
5% /rhev/data-center/mnt/glusterSD/glustermount:export
tmpfs 19G 0 19G
0% /run/user/0
[root@ovirt-n1 ~]# ll /boot
insgesamt 187016
-rw-r--r--. 1 root root 140971 8. Mai 10:37 config-3.10.0-693.21.1.el7.x86_64
-rw-r--r--. 1 root root 147859 24. Sep 09:04 config-3.10.0-862.11.6.el7.x86_64
drwx------. 3 root root 16384 1. Jan 1970 efi
-rw-r--r--. 1 root root 192572 5. Nov 2016 elf-memtest86+-5.01
drwxr-xr-x. 2 root root 4096 4. Mai 18:34 extlinux
drwxr-xr-x. 2 root root 4096 4. Mai 18:16 grub
drwx------. 5 root root 4096 8. Mai 08:45 grub2
-rw-------. 1 root root 59917312 8. Mai 10:39 initramfs-3.10.0-693.21.1.el7.x86_64.img
-rw-------. 1 root root 21026491 11. Jul 12:10
initramfs-3.10.0-693.21.1.el7.x86_64kdump.img
-rw-------. 1 root root 26672143 4. Mai 18:24 initramfs-3.10.0-693.el7.x86_64.img
-rw-------. 1 root root 62740408 24. Sep 09:05 initramfs-3.10.0-862.11.6.el7.x86_64.img
-rw-r--r--. 1 root root 611296 4. Mai 18:23 initrd-plymouth.img
drwx------. 2 root root 16384 8. Mai 10:32 lost+found
-rw-r--r--. 1 root root 190896 5. Nov 2016 memtest86+-5.01
drwxr-xr-x. 2 root root 4096 8. Mai 10:39 ovirt-node-ng-4.2.3-0.20180504.0+1
drwxr-xr-x. 2 root root 4096 4. Sep 16:31 ovirt-node-ng-4.2.6-0.20180903.0+1
drwxr-xr-x. 2 root root 4096 24. Sep 09:05 ovirt-node-ng-4.2.6.1-0.20180913.0+1
-rw-r--r--. 1 root root 293361 8. Mai 10:37 symvers-3.10.0-693.21.1.el7.x86_64.gz
-rw-r--r--. 1 root root 305158 24. Sep 09:04 symvers-3.10.0-862.11.6.el7.x86_64.gz
-rw-------. 1 root root 3237433 8. Mai 10:37 System.map-3.10.0-693.21.1.el7.x86_64
-rw-------. 1 root root 3414344 24. Sep 09:04 System.map-3.10.0-862.11.6.el7.x86_64
-rw-r--r--. 1 root root 346490 3. Aug 2017 tboot.gz
-rw-r--r--. 1 root root 13145 3. Aug 2017 tboot-syms
-rwxr-xr-x. 1 root root 5917504 8. Mai 10:37 vmlinuz-3.10.0-693.21.1.el7.x86_64
-rwxr-xr-x. 1 root root 6242208 24. Sep 09:04 vmlinuz-3.10.0-862.11.6.el7.x86_64
[root@ovirt-n1 ~]# imgbase layout
ovirt-node-ng-4.2.6-0.20180903.0
+- ovirt-node-ng-4.2.6-0.20180903.0+1
ovirt-node-ng-4.2.6.1-0.20180913.0
+- ovirt-node-ng-4.2.6.1-0.20180913.0+1
[root@ovirt-n1 ~]# imgbase w
You are on ovirt-node-ng-4.2.6.1-0.20180913.0+1
and here df -h, ll /boot after the 2st reboot and the output of imgbase layout and imgbase
w
[root@ovirt-n1 ~]# ll /boot
Dateisystem Größe Benutzt Verf. Verw%
Eingehängt auf
/dev/mapper/onn_ovirt--n1-ovirt--node--ng--4.2.6--0.20180903.0+1 183G 3,9G 170G 3%
/
devtmpfs 95G 0 95G 0%
/dev
tmpfs 95G 16K 95G 1%
/dev/shm
tmpfs 95G 18M 95G 1%
/run
tmpfs 95G 0 95G 0%
/sys/fs/cgroup
/dev/mapper/onn_ovirt--n1-var 15G 227M 14G 2%
/var
/dev/mapper/3600605b002de9bc022421ae9422f57ba2 976M 417M 493M 46%
/boot
/dev/mapper/onn_ovirt--n1-tmp 976M 4,1M 905M 1%
/tmp
/dev/mapper/onn_ovirt--n1-home 976M 2,6M 907M 1%
/home
/dev/mapper/3600605b002de9bc022421ae9422f57ba1 200M 9,8M 191M 5%
/boot/efi
/dev/mapper/onn_ovirt--n1-var_log 7,8G 230M 7,2G 4%
/var/log
/dev/mapper/onn_ovirt--n1-var_crash 9,8G 37M 9,2G 1%
/var/crash
/dev/mapper/onn_ovirt--n1-var_log_audit 2,0G 39M 1,8G 3%
/var/log/audit
gluster01.test.visa-ad.at:/st1 805G 71G 734G 9%
/rhev/data-center/mnt/glusterSD/gluster01.test.visa-ad.at:_st1
glustermount:iso 50G 20G 30G 40%
/rhev/data-center/mnt/glusterSD/glustermount:iso
glustermount:export 100G 4,8G 96G 5%
/rhev/data-center/mnt/glusterSD/glustermount:export
tmpfs 19G 0 19G 0%
/run/user/0
[root@ovirt-n1 ~]# ll /boot
total 114984
drwxr-xr-x. 3 root root 4096 Sep 13 11:50 boom
-rw-r--r--. 1 root root 147859 Aug 15 00:02 config-3.10.0-862.11.6.el7.x86_64
drwxr-xr-x. 3 root root 4096 Sep 13 11:44 efi
-rw-r--r--. 1 root root 192572 Nov 5 2016 elf-memtest86+-5.01
drwxr-xr-x. 2 root root 4096 Sep 13 12:05 extlinux
drwxr-xr-x. 2 root root 4096 Sep 13 11:47 grub
drwx------. 5 root root 4096 Sep 24 09:20 grub2
-rw-r--r--. 1 root root 62743245 Sep 13 12:14 initramfs-3.10.0-862.11.6.el7.x86_64.img
-rw-------. 1 root root 17617243 Sep 24 09:21
initramfs-3.10.0-862.11.6.el7.x86_64kdump.img
-rw-------. 1 root root 26464659 Sep 13 11:55 initramfs-3.10.0-862.el7.x86_64.img
drwxr-xr-x. 3 root root 4096 Sep 13 11:50 loader
-rw-r--r--. 1 root root 190896 Nov 5 2016 memtest86+-5.01
-rw-r--r--. 1 root root 305158 Aug 15 00:05 symvers-3.10.0-862.11.6.el7.x86_64.gz
-rw-------. 1 root root 3414344 Aug 15 00:02 System.map-3.10.0-862.11.6.el7.x86_64
-rw-r--r--. 1 root root 357715 Apr 11 08:30 tboot.gz
-rw-r--r--. 1 root root 13502 Apr 11 08:30 tboot-syms
-rwxr-xr-x. 1 root root 6242208 Aug 15 00:02 vmlinuz-3.10.0-862.11.6.el7.x86_64
[root@ovirt-n1 ~]# imgbase layout
ovirt-node-ng-4.2.6-0.20180903.0
+- ovirt-node-ng-4.2.6-0.20180903.0+1
ovirt-node-ng-4.2.6.1-0.20180913.0
+- ovirt-node-ng-4.2.6.1-0.20180913.0+1
[root@ovirt-n1 ~]# imgbase w
You are on ovirt-node-ng-4.2.6.1-0.20180913.0+1
[root@ovirt-n1 ~]#
o.
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MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV
Red Hat EMEA<https://www.redhat.com/>
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