What abbreviations in OOM Killer memory statistics report means?OOM killer goes insanelinux OOM-kill why?Understanding OOM killer logsRsync triggered Linux OOM killer on a single 50 GB fileOracle invoked oom-killer even when RAM and SWAP is plenty free?How does Docker deal with OOM killer and memory limits?Linux OOM-killer acting despite plenty available memoryStrange numbers in Oom killer logEnough memory but OOM killer invoked?Debug debian nightly oom-killer
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What abbreviations in OOM Killer memory statistics report means?
OOM killer goes insanelinux OOM-kill why?Understanding OOM killer logsRsync triggered Linux OOM killer on a single 50 GB fileOracle invoked oom-killer even when RAM and SWAP is plenty free?How does Docker deal with OOM killer and memory limits?Linux OOM-killer acting despite plenty available memoryStrange numbers in Oom killer logEnough memory but OOM killer invoked?Debug debian nightly oom-killer
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When OOM Killer or kernel reports memory state it uses the next abbreviations
Node 0 DMA: 26*4kB (M) 53*8kB (UM) 33*16kB (ME) 23*32kB (UME) 6*64kB (ME) 7*128kB (UME) 1*256kB (M) 2*512kB (ME) 0*1024kB 0*2048kB 0*4096kB = 4352kB
Node 0 DMA32: 803*4kB (UME) 3701*8kB (UMEH) 830*16kB (UMH) 2*32kB (H) 0*64kB 0*128kB 1*256kB (H) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46420kB
I understand some of them, for example M - movable UMH - unmovable high. But I can not find what means E
Where I can find documentation about it?
For example I have the next message,
page allocation stalls for 27840ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE)
what means process requests 4kb page (2^0 * 4kb), that should be coded as (MH) Am I right? Or HIGHUSER is coded in different way?
oom oom-killer
asked May 3 at 10:31
RafRaf
133
add a comment |
When OOM Killer or kernel reports memory state it uses the next abbreviations
Node 0 DMA: 26*4kB (M) 53*8kB (UM) 33*16kB (ME) 23*32kB (UME) 6*64kB (ME) 7*128kB (UME) 1*256kB (M) 2*512kB (ME) 0*1024kB 0*2048kB 0*4096kB = 4352kB
Node 0 DMA32: 803*4kB (UME) 3701*8kB (UMEH) 830*16kB (UMH) 2*32kB (H) 0*64kB 0*128kB 1*256kB (H) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46420kB
I understand some of them, for example M - movable UMH - unmovable high. But I can not find what means E
Where I can find documentation about it?
For example I have the next message,
page allocation stalls for 27840ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE)
what means process requests 4kb page (2^0 * 4kb), that should be coded as (MH) Am I right? Or HIGHUSER is coded in different way?
oom oom-killer
asked May 3 at 10:31
RafRaf
133
I received the answer on Unix & Linux StackExchange site unix.stackexchange.com/a/517077/351247
– Raf
May 10 at 6:16
add a comment |
When OOM Killer or kernel reports memory state it uses the next abbreviations
Node 0 DMA: 26*4kB (M) 53*8kB (UM) 33*16kB (ME) 23*32kB (UME) 6*64kB (ME) 7*128kB (UME) 1*256kB (M) 2*512kB (ME) 0*1024kB 0*2048kB 0*4096kB = 4352kB
Node 0 DMA32: 803*4kB (UME) 3701*8kB (UMEH) 830*16kB (UMH) 2*32kB (H) 0*64kB 0*128kB 1*256kB (H) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46420kB
I understand some of them, for example M - movable UMH - unmovable high. But I can not find what means E
Where I can find documentation about it?
For example I have the next message,
page allocation stalls for 27840ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE)
what means process requests 4kb page (2^0 * 4kb), that should be coded as (MH) Am I right? Or HIGHUSER is coded in different way?
oom oom-killer
asked May 3 at 10:31
RafRaf
133
When OOM Killer or kernel reports memory state it uses the next abbreviations
Node 0 DMA: 26*4kB (M) 53*8kB (UM) 33*16kB (ME) 23*32kB (UME) 6*64kB (ME) 7*128kB (UME) 1*256kB (M) 2*512kB (ME) 0*1024kB 0*2048kB 0*4096kB = 4352kB
Node 0 DMA32: 803*4kB (UME) 3701*8kB (UMEH) 830*16kB (UMH) 2*32kB (H) 0*64kB 0*128kB 1*256kB (H) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46420kB
I understand some of them, for example M - movable UMH - unmovable high. But I can not find what means E
Where I can find documentation about it?
For example I have the next message,
page allocation stalls for 27840ms, order:0, mode:0x14200ca(GFP_HIGHUSER_MOVABLE)
what means process requests 4kb page (2^0 * 4kb), that should be coded as (MH) Am I right? Or HIGHUSER is coded in different way?
oom oom-killer
oom oom-killer
asked May 3 at 10:31
RafRaf
133
asked May 3 at 10:31
RafRaf
133
asked May 3 at 10:31
RafRaf
133
asked May 3 at 10:31
RafRaf
133
asked May 3 at 10:31
RafRaf
133
133
I received the answer on Unix & Linux StackExchange site unix.stackexchange.com/a/517077/351247
– Raf
May 10 at 6:16
add a comment |
I received the answer on Unix & Linux StackExchange site unix.stackexchange.com/a/517077/351247
– Raf
May 10 at 6:16
I received the answer on Unix & Linux StackExchange site unix.stackexchange.com/a/517077/351247
– Raf
May 10 at 6:16
I received the answer on Unix & Linux StackExchange site unix.stackexchange.com/a/517077/351247
– Raf
May 10 at 6:16
add a comment |
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I received the answer on Unix & Linux StackExchange site unix.stackexchange.com/a/517077/351247
– Raf
May 10 at 6:16