Re: [ClusterLabs] how to disable pacemaker throttle mode

2024-02-05 Thread Ken Gaillot
On Mon, 2024-02-05 at 21:30 +0100, Vladislav Bogdanov wrote: > IIRC, there is one issue with that, is that IO load is considered a > CPU load, so on busy storage servers you get throttling with almost > free CPU. I may be wrong that load is calculated from loadavg, which Yep, it checks the

Re: [ClusterLabs] how to disable pacemaker throttle mode

2024-02-05 Thread Vladislav Bogdanov
IIRC, there is one issue with that, is that IO load is considered a CPU load, so on busy storage servers you get throttling with almost free CPU. I may be wrong that load is calculated from loadavg, which is a different story at all, as it indicates the number of processes which are ready to

Re: [ClusterLabs] how to disable pacemaker throttle mode

2024-02-05 Thread Ken Gaillot
On Mon, 2024-02-05 at 18:08 +0800, hywang via Users wrote: > hello, everyone: > Is there any way to disable pacemaker throttle mode. If there is, > where to find it? > Thanks! > You can influence it via the load-threshold and node-action-limit cluster options. The cluster throttles when CPU

[ClusterLabs] how to disable pacemaker throttle mode

2024-02-05 Thread hywang via Users
hello, everyone: Is there any way todisable pacemaker throttle mode. If there is, where to find it? Thanks! hywang nareh...@qq.com ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home:

Re: [ClusterLabs] colocation constraint - do I get it all wrong?

2024-02-05 Thread Andrei Borzenkov
On Mon, Feb 5, 2024 at 12:44 PM lejeczek via Users wrote: > > > > On 01/01/2024 18:28, Ken Gaillot wrote: > > On Fri, 2023-12-22 at 17:02 +0100, lejeczek via Users wrote: > >> hi guys. > >> > >> I have a colocation constraint: > >> > >> -> $ pcs constraint ref DHCPD > >> Resource: DHCPD > >>

Re: [ClusterLabs] colocation constraint - do I get it all wrong?

2024-02-05 Thread lejeczek via Users
On 01/01/2024 18:28, Ken Gaillot wrote: On Fri, 2023-12-22 at 17:02 +0100, lejeczek via Users wrote: hi guys. I have a colocation constraint: -> $ pcs constraint ref DHCPD Resource: DHCPD colocation-DHCPD-GATEWAY-NM-link-INFINITY and the trouble is... I thought DHCPD is to follow