search for: pc_chunk_tryfail

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2008 May 14
1
Approaching the limit on PV entries, consider increasing either the vm.pmap.shpgperproc or the vm.pmap.pv_entry_max sysctl.
...KEY MODE OWNER GROUP CREATOR CGROUP NSEMS OTIME CTIME web:/root# Here are the active sysctl values: vm.pmap.pmap_collect_active: 0 vm.pmap.pmap_collect_inactive: 0 vm.pmap.pv_entry_spare: 7366 vm.pmap.pv_entry_allocs: 93953399357 vm.pmap.pv_entry_frees: 93953160939 vm.pmap.pc_chunk_tryfail: 0 vm.pmap.pc_chunk_frees: 559631374 vm.pmap.pc_chunk_allocs: 559632837 vm.pmap.pc_chunk_count: 1463 vm.pmap.pv_entry_count: 238418 vm.pmap.shpgperproc: 2000 vm.pmap.pv_entry_max: 13338058 The box is lightly loaded, it is an 8 core box with load average about 0.2-0.4 Any ideas about what to check...