Bug 30845 - mount.nfs4: an incorrect mount option was specified
Summary: mount.nfs4: an incorrect mount option was specified
Status: CLOSED FIXED
Alias: None
Product: Sisyphus
Classification: Development
Component: kernel-image-ovz-el (show other bugs)
Version: unstable
Hardware: all Linux
: P3 normal
Assignee: Gleb F-Malinovskiy
QA Contact: qa-sisyphus
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-03-19 15:05 MSK by Chess
Modified: 2015-03-23 17:25 MSK (History)
15 users (show)

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Description Chess 2015-03-19 15:05:45 MSK 
ядро: 2.6.32-ovz-el-alt129
nfs-utils: 1.3.2.alt2
libvirt: 1.2.13.alt1

После последнего обновления nfs-utils, такой вариант монтирования перестал работать:

/sbin/mount.nfs4 -v server:/srv/iso /images/iso
или так
/bin/mount -v server:/srv/iso /images/iso

mount.nfs4: trying text-based options 'vers=4.0,addr=x.x.x.x,clientaddr=x.x.x.x'
mount.nfs4: mount(2): Invalid argument
mount.nfs4: an incorrect mount option was specified

Если указать vers=4 а не vers=4.0 то все ОК.
На версии nfs-utils: 1.3.2.alt0.4 все ОК.

В результате отвалились пулы в libvirt.
Comment 1 Sergey Bolshakov 2015-03-20 17:03:38 MSK 
вероятно, с этим следует разбираться в ядре.
Comment 2 Gleb F-Malinovskiy 2015-03-23 14:04:25 MSK 
Проверьте задание #142139:

apt-repo add 142139
apt-get update
update-kernel
Comment 3 Gleb F-Malinovskiy 2015-03-23 16:39:18 MSK 
Ладно, у меня, похоже, работает.
Comment 4 Gleb F-Malinovskiy 2015-03-23 17:25:56 MSK 
* Сб мар 21 2015 Gleb F-Malinovskiy <glebfm@altlinux.org> 2.6.32-alt130
- Updated to 042stab105.14.
- nfs: backported options support: 'v4.0', 'v4.1', 'vers=4.0',
  'vers=4.1' (ALT#30845).