[Devel] /vz on nfs support

Mihai-Alexandru Vintila unixro at gmail.com
Wed Sep 23 16:08:01 MSK 2020


Hi All,

Is /vz on nfs still supported on vz 7 as i get the following error no
matter what nfs version i use 3 or 4.1

ploop init -s 1g -t ext4 /vz/private/tst
Creating delta /vz/private/tst bs=2048 size=2097152 sectors v2
Adding snapshot {5fbaabe3-6958-40ff-92a7-860e329aab41}
Storing /vz/private/DiskDescriptor.xml
Opening delta /vz/private/tst
Opening delta /vz/private/tst
Adding delta dev=/dev/ploop35301 img=/vz/private/tst (rw)
Error in add_delta (ploop.c:1580): Can't add image /vz/private/tst: Invalid
argument
Error in read_line (util.c:155): Can't open or read
/sys/block/ploop35301/pdelta/-1/image: No such file or directory
Error in ploop_umount (ploop.c:2583): Failed to find top delta name and
format
Dropping image /vz/private/tst



 vzctl create 100 --ostemplate centos-7-x86_64 --config vswap.2048MB
Creating Container private area (centos-7-x86_64) with applications from
config (ve-vswap.2048MB.conf-sample)
Resize the image /vz/private/100.private_temporary/root.hdd to 10485760K
Failed to resize image: Error in add_delta (ploop.c:1580): Can't add image
/vz/private/100.private_temporary/root.hdd/root.hds: unsupported underlying
filesystem [3]
VE_PRIVATE is not set
Creation of Container private area failed

Virtuozzo Linux release 7.8

Linux enya-dal03.4psacloud.com 3.10.0-1127.8.2.vz7.151.14 #1 SMP Tue Jun 9
12:58:54 MSK 2020 x86_64 x86_64 x86_64 GNU/Linux
Name        : ploop
Version     : 7.0.193.7
Release     : 1.vz7
Architecture: x86_64
Install Date: Wed 23 Sep 2020 03:41:26 AM CDT
Group       : Applications/System
Size        : 151858
License     : GPLv2



Best regads,

Mihai
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