About Update oVirt from 4.4.3 to 4.4.4 and the ovirt-node-ng-image-update rpm file.
Hi, everyone: I meet a question when I update ovirt from 4.4.3 to 4.4.4. First, I update my ovirt engine vm using yum update, the using hosted-engine reconfigure system. But, then I found that others hosts (including engine vm's hosts and other KVM hosts) show need update. Then I checked the yum update info, I found these hosts needs to download and install this rpm file: [root@host1 ~]# yum update Last metadata expiration check: 2:05:17 ago on Fri 15 Jan 2021 09:39:58 AM CST. Dependencies resolved. ============================================================================ ============================================================================ ======= Package Architecture Version Repository Size ============================================================================ ============================================================================ ======= Installing: ovirt-node-ng-image-update noarch 4.4.4-1.el8 ovirt-4.4 819 M replacing ovirt-node-ng-image-update-placeholder.noarch 4.4.3-2.el8 Transaction Summary ============================================================================ ============================================================================ ======= Install 1 Package Total download size: 819 M Is this ok [y/N]: n So, I just download the rpm file and unpack it, I found that it includes two files: [root@oeng image]# ll total 838416 -rw-r--r--. 1 root root 858533888 Jan 15 11:23 ovirt-node-ng-image-update-4.4.4-1.el8.squashfs.img -rw-r--r--. 1 root root 3962 Jan 15 11:23 product.img Then, I unpack the squashfs.img files, and mount the file, I found it's a linux rootfs: [root@oeng rootfs]# ll total 92 lrwxrwxrwx. 1 root root 7 Nov 3 23:22 bin -> usr/bin dr-xr-xr-x. 6 root root 4096 Dec 21 18:37 boot drwxr-xr-x. 3 root root 4096 Dec 21 18:57 data drwxr-xr-x. 2 root root 4096 Dec 21 17:42 dev drwxr-xr-x. 131 root root 12288 Dec 21 19:00 etc drwxr-xr-x. 2 root root 4096 Nov 3 23:22 home lrwxrwxrwx. 1 root root 7 Nov 3 23:22 lib -> usr/lib lrwxrwxrwx. 1 root root 9 Nov 3 23:22 lib64 -> usr/lib64 drwx------. 2 root root 16384 Dec 21 17:41 lost+found drwxr-xr-x. 2 root root 4096 Nov 3 23:22 media drwxr-xr-x. 2 root root 4096 Nov 3 23:22 mnt drwxr-xr-x. 2 root root 4096 Nov 3 23:22 opt drwxr-xr-x. 2 root root 4096 Dec 21 17:42 proc drwxr-xr-x. 3 root root 4096 Dec 21 18:57 rhev dr-xr-x---. 2 root root 4096 Dec 21 19:28 root drwxr-xr-x. 2 root root 4096 Dec 21 17:42 run lrwxrwxrwx. 1 root root 8 Nov 3 23:22 sbin -> usr/sbin drwxr-xr-x. 2 root root 4096 Nov 3 23:22 srv drwxr-xr-x. 2 root root 4096 Dec 21 17:42 sys drwxrwxrwt. 2 root root 4096 Dec 21 19:00 tmp drwxr-xr-x. 12 root root 4096 Dec 21 17:47 usr drwxr-xr-x. 20 root root 4096 Dec 21 17:53 var [root@oeng rootfs]# But the product.img file cannot be mounted,it raese error: [root@oeng image]# mount -o loop ./product.img /mnt/product/ mount: /mnt/product: wrong fs type, bad option, bad superblock on /dev/loop1, missing codepage or helper program, or other error. I feel that this rpm is for making engine vm. But I have updated my engine vm, then should I continue using yum update to update my hosts ? Thanks!
On Fri, Jan 15, 2021 at 6:13 AM tommy <sz_cuitao@163.com> wrote:
Hi, everyone:
I meet a question when I update ovirt from 4.4.3 to 4.4.4.
*First, I update my ovirt engine vm using yum update, the using hosted-engine reconfigure system.*
But, then I found that others hosts (including engine vm’s hosts and other KVM hosts) show need update. Then I checked the yum update info, I found these hosts needs to download and install this rpm file:
[root@host1 ~]# yum update
Last metadata expiration check: 2:05:17 ago on Fri 15 Jan 2021 09:39:58 AM CST.
Dependencies resolved.
===============================================================================================================================================================
Package Architecture Version Repository Size
===============================================================================================================================================================
Installing:
ovirt-node-ng-image-update noarch 4.4.4-1.el8 ovirt-4.4 819 M
replacing ovirt-node-ng-image-update-placeholder.noarch 4.4.3-2.el8
Transaction Summary
===============================================================================================================================================================
Install 1 Package
Total download size: 819 M
Is this ok [y/N]: n
*So, I just download the rpm file and unpack it, I found that it includes two files:*
[root@oeng image]# ll
total 838416
-rw-r--r--. 1 root root 858533888 Jan 15 11:23 ovirt-node-ng-image-update-4.4.4-1.el8.squashfs.img
-rw-r--r--. 1 root root 3962 Jan 15 11:23 product.img
*Then, I unpack the squashfs.img files, and mount the file, I found it’s a linux rootfs:*
[root@oeng rootfs]# ll
total 92
lrwxrwxrwx. 1 root root 7 Nov 3 23:22 bin -> usr/bin
dr-xr-xr-x. 6 root root 4096 Dec 21 18:37 boot
drwxr-xr-x. 3 root root 4096 Dec 21 18:57 data
drwxr-xr-x. 2 root root 4096 Dec 21 17:42 dev
drwxr-xr-x. 131 root root 12288 Dec 21 19:00 etc
drwxr-xr-x. 2 root root 4096 Nov 3 23:22 home
lrwxrwxrwx. 1 root root 7 Nov 3 23:22 lib -> usr/lib
lrwxrwxrwx. 1 root root 9 Nov 3 23:22 lib64 -> usr/lib64
drwx------. 2 root root 16384 Dec 21 17:41 lost+found
drwxr-xr-x. 2 root root 4096 Nov 3 23:22 media
drwxr-xr-x. 2 root root 4096 Nov 3 23:22 mnt
drwxr-xr-x. 2 root root 4096 Nov 3 23:22 opt
drwxr-xr-x. 2 root root 4096 Dec 21 17:42 proc
drwxr-xr-x. 3 root root 4096 Dec 21 18:57 rhev
dr-xr-x---. 2 root root 4096 Dec 21 19:28 root
drwxr-xr-x. 2 root root 4096 Dec 21 17:42 run
lrwxrwxrwx. 1 root root 8 Nov 3 23:22 sbin -> usr/sbin
drwxr-xr-x. 2 root root 4096 Nov 3 23:22 srv
drwxr-xr-x. 2 root root 4096 Dec 21 17:42 sys
drwxrwxrwt. 2 root root 4096 Dec 21 19:00 tmp
drwxr-xr-x. 12 root root 4096 Dec 21 17:47 usr
drwxr-xr-x. 20 root root 4096 Dec 21 17:53 var
[root@oeng rootfs]#
But the product.img file cannot be mounted,it raese error:
[root@oeng image]# mount -o loop ./product.img /mnt/product/
mount: /mnt/product: wrong fs type, bad option, bad superblock on /dev/loop1, missing codepage or helper program, or other error.
*I feel that this rpm is for making engine vm. But I have updated my engine vm, then should I continue using yum update to update my hosts ?*
The product.img rpm is used for ovirt-node iso. You can update the hosts via UI or using yum update as you described.
Thanks!
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OK, I have a try, thanks! From: Asaf Rachmani <arachman@redhat.com> Sent: Sunday, January 17, 2021 8:01 PM To: tommy <sz_cuitao@163.com> Cc: oVirt development list <devel@ovirt.org> Subject: Re: [ovirt-devel] About Update oVirt from 4.4.3 to 4.4.4 and the ovirt-node-ng-image-update rpm file. On Fri, Jan 15, 2021 at 6:13 AM tommy <sz_cuitao@163.com <mailto:sz_cuitao@163.com> > wrote: Hi, everyone: I meet a question when I update ovirt from 4.4.3 to 4.4.4. First, I update my ovirt engine vm using yum update, the using hosted-engine reconfigure system. But, then I found that others hosts (including engine vm’s hosts and other KVM hosts) show need update. Then I checked the yum update info, I found these hosts needs to download and install this rpm file: [root@host1 ~]# yum update Last metadata expiration check: 2:05:17 ago on Fri 15 Jan 2021 09:39:58 AM CST. Dependencies resolved. =============================================================================================================================================================== Package Architecture Version Repository Size =============================================================================================================================================================== Installing: ovirt-node-ng-image-update noarch 4.4.4-1.el8 ovirt-4.4 819 M replacing ovirt-node-ng-image-update-placeholder.noarch 4.4.3-2.el8 Transaction Summary =============================================================================================================================================================== Install 1 Package Total download size: 819 M Is this ok [y/N]: n So, I just download the rpm file and unpack it, I found that it includes two files: [root@oeng image]# ll total 838416 -rw-r--r--. 1 root root 858533888 Jan 15 11:23 ovirt-node-ng-image-update-4.4.4-1.el8.squashfs.img -rw-r--r--. 1 root root 3962 Jan 15 11:23 product.img Then, I unpack the squashfs.img files, and mount the file, I found it’s a linux rootfs: [root@oeng rootfs]# ll total 92 lrwxrwxrwx. 1 root root 7 Nov 3 23:22 bin -> usr/bin dr-xr-xr-x. 6 root root 4096 Dec 21 18:37 boot drwxr-xr-x. 3 root root 4096 Dec 21 18:57 data drwxr-xr-x. 2 root root 4096 Dec 21 17:42 dev drwxr-xr-x. 131 root root 12288 Dec 21 19:00 etc drwxr-xr-x. 2 root root 4096 Nov 3 23:22 home lrwxrwxrwx. 1 root root 7 Nov 3 23:22 lib -> usr/lib lrwxrwxrwx. 1 root root 9 Nov 3 23:22 lib64 -> usr/lib64 drwx------. 2 root root 16384 Dec 21 17:41 lost+found drwxr-xr-x. 2 root root 4096 Nov 3 23:22 media drwxr-xr-x. 2 root root 4096 Nov 3 23:22 mnt drwxr-xr-x. 2 root root 4096 Nov 3 23:22 opt drwxr-xr-x. 2 root root 4096 Dec 21 17:42 proc drwxr-xr-x. 3 root root 4096 Dec 21 18:57 rhev dr-xr-x---. 2 root root 4096 Dec 21 19:28 root drwxr-xr-x. 2 root root 4096 Dec 21 17:42 run lrwxrwxrwx. 1 root root 8 Nov 3 23:22 sbin -> usr/sbin drwxr-xr-x. 2 root root 4096 Nov 3 23:22 srv drwxr-xr-x. 2 root root 4096 Dec 21 17:42 sys drwxrwxrwt. 2 root root 4096 Dec 21 19:00 tmp drwxr-xr-x. 12 root root 4096 Dec 21 17:47 usr drwxr-xr-x. 20 root root 4096 Dec 21 17:53 var [root@oeng rootfs]# But the product.img file cannot be mounted,it raese error: [root@oeng image]# mount -o loop ./product.img /mnt/product/ mount: /mnt/product: wrong fs type, bad option, bad superblock on /dev/loop1, missing codepage or helper program, or other error. I feel that this rpm is for making engine vm. But I have updated my engine vm, then should I continue using yum update to update my hosts ? The product.img rpm is used for ovirt-node iso. You can update the hosts via UI or using yum update as you described. Thanks! _______________________________________________ Devel mailing list -- devel@ovirt.org <mailto:devel@ovirt.org> To unsubscribe send an email to devel-leave@ovirt.org <mailto:devel-leave@ovirt.org> Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/devel@ovirt.org/message/UJI5D6EAINNMDD...
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tommy