Hello, I have a cluster file server with two nodes, this cluster file server host Citrix roaming profiles, everything was fine until last week when the CPU went up high, 100% an is being taken by System Process PID 4, I see this using WPA
Line #, Process, Stack, Weight (in view) (ms), Count, TimeStamp (s), % Weight
11, , | | | | | ntoskrnl.exe!<Symbols disabled>, 364,063.965943, 360936, , 57.99
12, , | | | | | srv2.sys!<Symbols disabled>, 364,063.965943, 360936, , 57.99
13, , | | | | | |- srv2.sys!<Symbols disabled>, 358,291.701147, 355215, , 57.07
14, , | | | | | | |- srv2.sys!<Symbols disabled>, 357,793.913281, 354721, , 56.99
15, , | | | | | | | |- srv2.sys!<Symbols disabled>, 356,594.866577, 353533, , 56.80
16, , | | | | | | | | |- srv2.sys!<Symbols disabled>, 289,581.115800, 287103, , 46.12
17, , | | | | | | | | | |- ntoskrnl.exe!<Symbols disabled>, 206,513.343609, 204745,
, 32.89
18, , | | | | | | | | | | |- ntoskrnl.exe!<Symbols disabled>,
206,096.532193, 204332, , 32.83
19, , | | | | | | | | | | | |- ntoskrnl.exe!<Symbols
disabled>, 205,565.923129, 203806, , 32.74
20, , | | | | | | | | | | | |
|- ntoskrnl.exe!<Symbols disabled>, 204,332.549623, 202583, , 32.55
21, , | | | | | | | | | | | |
| |- ntoskrnl.exe!<Symbols disabled>, 200,580.614258, 198863, , 31.95
22, , | | | | | | | | | | | |
| | |- ntoskrnl.exe!<Symbols disabled>, 199,132.606582, 197427, , 31.72
23, , | | | | | | | | | | | |
| | | |- FLTMGR.SYS!<Symbols disabled>, 194,978.876142, 193309, , 31.06
24, , | | | | | | | | | | | |
| | | | |- FLTMGR.SYS!<Symbols disabled>, 192,995.261298, 191340, , 30.74
25, , | | | | | | | | | | | |
| | | | | |- FLTMGR.SYS!<Symbols disabled>, 137,810.980328, 136635, , 21.95
26, , | | | | | | | | | | | |
| | | | | | |- FLTMGR.SYS!<Symbols disabled>, 115,230.467874, 114250, , 18.35
27, , | | | | | | | | | | | |
| | | | | | | |- fileinfo.sys!<Symbols disabled>, 88,815.719738, 88059, , 14.15
This is causing all users to have really slow VDIs.
I have disable the AV and nothing has changed. If I failover to the passive node the system process will raise too. I am not sure what could be causing this, any ideas?
Thank you.
