Hello,
That should work quite well Kir Thank you. I'll just have to do the reverse at
the end of the script to remove the extra added since its only a temp increase
to get the update installed across the node.
THanks,
On 02/08, Kir Kolyshkin wrote:
>
>
> On 02/08/2016 12:56 PM, Scott Dowdle wrote:
> >Greetings,
> >
> >----- Original Message -----
> >>Is there an easy way to add/subtract diskspace/inodes without
> >>needing to know the current numbers?
> >>
> >>For example, user is near or at their max numbers but cPanel just
> >>released an update that requires immediate updating before they
> >>release the full disclosure, so need to add 5G or 500k inodes to get
> >>said upcp to run and then remove the extra space/inodes?
> >>
> >>I did not see anything that would indicate it is possible via the
> >>vzctl docs, but figured I would ask.
> >Are you talking about simfs?
> >
> >You can sniff the current values out of the config and calculate the desired
> >new value. Not quite what you wanted... but still.
> >
> >vzctl set {ctid} --diskinodes {n}:{n} --save
> >
> > From the vzctl man page:
> >
> >- - - - -
> >--diskinodes num[:num]
> > sets soft and hard disk quota limits, in i-nodes. First parameter is
> > soft limit, second is hard limit.
> >
> >Note that this parameter is ignored for ploop layout.
>
> ...unless specified during container creation. For more details,
> see https://openvz.org/Ploop/diskinodes
>
> >- - - - -
> >
> >I seem to remember some form that allowed you to do math in the parameter
> >value... but darn if I can find an example of that now.
>
> Should be pretty trivial
>
> DI_S=$(vzlist -H -o diskinodes.s $CTID)
> DI_H=$(vzlist -H -o diskinodes.h $CTID)
> NEW_DI_S=$((DI_S + 500000))
> NEW_DI_H=$((DI_H + 500000))
> echo "CTID $CTID: increasing diskinodes from $DI_S:$DI_H to
> $NEW_DI_S:$NEW_DI_H"
> vzctl set $CTID --diskinodes $NEW_DI_S:$NEW_DI_H --save
>
> Same for diskspace.
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