Zabbix Documentation 3.4

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manual:appendix:items:proc_mem_notes

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manual:appendix:items:proc_mem_notes [2015/01/04 18:39]
dotneft syntax
manual:appendix:items:proc_mem_notes [2016/09/28 07:26] (current)
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 ^ Supported value ^ Description ^ Source in procentry64 structure ^ Tries to be compatible with ^ ^ Supported value ^ Description ^ Source in procentry64 structure ^ Tries to be compatible with ^
-|vsize|Virtual memory size |pi_size | |+|vsize ​(( - default value)) ​|Virtual memory size |pi_size | |
 |pmem |Percentage of real memory |pi_prm |ps -o pmem | |pmem |Percentage of real memory |pi_prm |ps -o pmem |
 |rss |Resident set size |pi_trss + pi_drss |ps -o rssize | |rss |Resident set size |pi_trss + pi_drss |ps -o rssize |
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 |drss |Data resident set size |pi_drss | | |drss |Data resident set size |pi_drss | |
 |trss |Text resident set size |pi_trss | | |trss |Text resident set size |pi_trss | |
-|dvm |Data virtual memory size |pi_dvm |shows the same value as '​size'​ | 
-|* - //default value// ​ |||| 
  
 === FreeBSD === === FreeBSD ===
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 |pmem |Percentage of real memory |calculated from rss |ps -o pmem | |pmem |Percentage of real memory |calculated from rss |ps -o pmem |
 |rss |Resident set size |kp_eproc.e_vm.vm_rssize or ki_rssize |ps -o rss | |rss |Resident set size |kp_eproc.e_vm.vm_rssize or ki_rssize |ps -o rss |
-|size|Size of process (code + data + stack) |tsize + dsize + ssize | |+|size (( - default value)) ​|Size of process (code + data + stack) |tsize + dsize + ssize | |
 |tsize |Text (code) size |kp_eproc.e_vm.vm_tsize or ki_tsize |ps -o tsiz | |tsize |Text (code) size |kp_eproc.e_vm.vm_tsize or ki_tsize |ps -o tsiz |
 |dsize |Data size |kp_eproc.e_vm.vm_dsize or ki_dsize |ps -o dsiz | |dsize |Data size |kp_eproc.e_vm.vm_dsize or ki_dsize |ps -o dsiz |
 |ssize |Stack size |kp_eproc.e_vm.vm_ssize or ki_ssize |ps -o ssiz | |ssize |Stack size |kp_eproc.e_vm.vm_ssize or ki_ssize |ps -o ssiz |
-|* - //default value// ​ |||| 
  
 === Linux === === Linux ===
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 ^ Supported value ^ Description ^ Source in /​proc/<​pid>/​status file ^ ^ Supported value ^ Description ^ Source in /​proc/<​pid>/​status file ^
-|vsize((default value)) |Virtual memory size |VmSize |+|vsize (( default value)) |Virtual memory size |VmSize |
 |pmem |Percentage of real memory |(VmRSS/​total_memory) * 100 | |pmem |Percentage of real memory |(VmRSS/​total_memory) * 100 |
 |rss |Resident set size |VmRSS | |rss |Resident set size |VmRSS |
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 ^ Supported value ^ Description ^ Source in psinfo structure ^ Tries to be compatible with ^ ^ Supported value ^ Description ^ Source in psinfo structure ^ Tries to be compatible with ^
-|vsize((default value)) |Size of process image |pr_size | ps -o vsz |+|vsize (( default value)) |Size of process image |pr_size | ps -o vsz |
 |pmem |Percentage of real memory |pr_pctmem |ps -o pmem | |pmem |Percentage of real memory |pr_pctmem |ps -o pmem |
 |rss |Resident set size \\ It may be underestimated - see rss description in "man ps"​.|pr_rssize |ps -o rss | |rss |Resident set size \\ It may be underestimated - see rss description in "man ps"​.|pr_rssize |ps -o rss |
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