[ZBXNEXT-3105] Task Manager of cached calculation has changed From Windows Server 2008 and Windows Vista. Created: 2016 Jan 21 Updated: 2016 Jan 21 |
|
| Status: | Open |
| Project: | ZABBIX FEATURE REQUESTS |
| Component/s: | Agent (G) |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | New Feature Request | Priority: | Trivial |
| Reporter: | Kazuo Ito | Assignee: | Unassigned |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | memory, windows | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Description |
|
This is the information of MSDN. Memory Performance Information |
| Comments |
| Comment by Aleksandrs Saveljevs [ 2016 Jan 21 ] |
|
Could you please elaborate a bit on how this change affects Zabbix? |
| Comment by Kazuo Ito [ 2016 Jan 21 ] |
|
Zabbix the calculation of the cached of Windows uses SystemCache of PERFORMANCE_INFORMATION. zabbix-3.0.0beta1\src\libs\zbxsysinfo\win32\memory.c if (NULL != mode && 0 == strcmp(mode, "cached"))
{
if (NULL == zbx_GetPerformanceInfo)
{
SET_MSG_RESULT(result, zbx_strdup(NULL, "Cannot obtain system information."));
return SYSINFO_RET_FAIL;
}
zbx_GetPerformanceInfo(&pfi, sizeof(PERFORMANCE_INFORMATION));
SET_UI64_RESULT(result, (zbx_uint64_t)pfi.SystemCache * pfi.PageSize);
return SYSINFO_RET_OK;
}
In the case of Windows Server 2008, Windowos Vista. |
| Comment by Aleksandrs Saveljevs [ 2016 Jan 21 ] |
|
Thank you! |