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Forum: Support
 Topic: ploop-balloon discard for additional HDD
ploop-balloon discard for additional HDD [message #53634] Mon, 17 February 2020 04:57
ccto is currently offline  ccto
Messages: 59
Registered: October 2005
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From: 180.92.180*
Hello all,

On OpenVZ 7, for a container, we added a extra HDD onto it.
(prlctl set "VPSId" --device-add hdd ...)

Now, can we run "ploop-balloon discard" online for a running container with extra HDD ?

[root@vpsXX harddisk1.hdd]# pwd
/vz-ssd/private/81/harddisk1.hdd

[root@vpsXX harddisk1.hdd]# ploop-balloon discard DiskDescriptor.xml
Error in get_dev_and_mnt (balloon.c:1270): Unable to find mount point for /dev/ploop28245


I tried /dev/ploop28245 , /dev/ploop28245p1 , but still failed.

It is possible to stop the container and run "ploop-balloon discard" successfully.
However, how to do it with running container instead?

Thank you for your advice.

Regards
George

[Updated on: Mon, 17 February 2020 04:59]

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