| Ticket Hash: | aeba047102c35fdb53bb9d87effda1a06c1a05ee | |||
| Title: | Store vmstat info (extract signature for kernel being forced to swap out) | |||
| Status: | Open | Type: | Feature_Request | |
| Severity: | Minor | Priority: | Immediate | |
| Subsystem: | Resolution: | Open | ||
| Last Modified: | 2011-07-15 14:03:40 | |||
| Version Found In: | ||||
| Description: | ||||
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Store vmstat data to see when the host is running low on memory
vmstat 5 10 procs -----------memory---------- ---swap-- -----io---- -system-- -----cpu------ r b swpd free buff cache si so bi bo in cs us sy id wa st 2 0 107184 13671396 1967828 73863552 0 1 0 33 0 0 18 1 80 1 0 2 1 107184 13671476 1967828 73863552 0 0 0 22 4346 5371 11 1 88 1 0 1 0 107184 13669244 1967828 73863552 0 0 0 45 4991 5907 13 1 86 1 0 2 0 107184 13670680 1967828 73863552 0 0 0 198 4341 5371 11 1 87 1 0 1 0 107184 13669668 1967828 73863552 0 0 0 32 4910 5509 11 1 87 1 0 1 0 107184 13670744 1967828 73863552 0 0 0 68 4513 6001 11 1 87 1 0 4 0 107184 13669328 1967828 73863552 0 0 0 33 5002 5906 11 1 87 1 0 2 0 107184 13670512 1967828 73863552 0 0 0 40 4495 5793 11 1 87 1 0 2 0 107184 13671172 1967828 73863552 0 0 0 53 4665 5230 11 1 87 2 0 2 1 107184 13671704 1967828 73863552 0 0 0 15 4337 4935 11 1 88 1 0The "so" column should be zero most of the time. | ||||