Hi, Aha so they're the same thing, was just curious as I've been noticing a bit of odd behavior on OpenVZ 7 host-nodes where the node has 128G RAM, around 30G used and it's swapping out 12G still instead of using the RAM as vSwap. Swappiness is set to 10 as well.
I'm using the following commands to build the container if that help, /usr/sbin/vzctl create $VMID --ostemplate $DISTRO /usr/sbin/vzctl set $VMID --ipadd $VPS_IP --save /usr/sbin/vzctl set $VMID --hostname vps.server.com --save /usr/sbin/vzctl set $VMID --nameserver 8.8.8.8 --save /usr/sbin/vzctl set $VMID --diskspace $DISK_SPACE$DISK_VARIABLE:$DISK_SPACE$DISK_VARIABLE --save /usr/sbin/vzctl set $VMID --ram $RAM$RAM_VARIABLE --swappages $SWAP$SWAP_VARIABLE --save On Wed, Dec 11, 2019 at 12:51 AM Kirill Kolyshkin <kolysh...@gmail.com> wrote: > On Tue, 10 Dec 2019 at 10:42, Arjit Chaudhary <arji...@gmail.com> wrote: > >> Hi, >> Is there any difference between setting vSwap on the OpenVZ 7 based >> virtual machine? >> >> vzctl set $VMID --ram $RAM --swap $SWAP --save >> >> vs >> >> vzctl set $VMID --ram $RAM --swappages $SWAP --save >> >> >> does --swap end up using real swap on the host-node >> >> and >> >> --swappages use the RAM as swap (ie, vswap) ? >> >> >> or are both the same ? >> > > Please take a look at vzctl man page, it's all described in there. In > short, you should use --swap; > --swappages is working but obsolete. > > > _______________________________________________ > Users mailing list > Users@openvz.org > https://lists.openvz.org/mailman/listinfo/users > -- Thanks, Arjit Chaudhary
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