Ubuntu Pastebin

Paste from weird hugepages allocation at Mon, 27 Mar 2017 23:17:29 +0000

Download as text 
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
root@ubuntu-1:~# cat /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-4.8.0-44-generic root=UUID=e56a1f1b-b634-41db-bde9-5400cee16503 ro console=ttyS0,115200n8 default_hugepagesz=1G hugepagesz=1G hugepages=2


root@ubuntu-1:~# cat /proc/meminfo 
MemTotal:       131917756 kB
MemFree:          523544 kB
MemAvailable:      37964 kB
Buffers:           15388 kB
Cached:            63400 kB
SwapCached:       224968 kB
Active:          1415860 kB
Inactive:        1421196 kB
Active(anon):    1372564 kB
Inactive(anon):  1395148 kB
Active(file):      43296 kB
Inactive(file):    26048 kB
Unevictable:      306080 kB
Mlocked:          306080 kB
SwapTotal:      134116348 kB
SwapFree:       130217556 kB
Dirty:                56 kB
Writeback:             0 kB
AnonPages:       3030564 kB
Mapped:            46032 kB
Shmem:              1252 kB
Slab:             782088 kB
SReclaimable:     190192 kB
SUnreclaim:       591896 kB
KernelStack:       19408 kB
PageTables:        72608 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    136636376 kB
Committed_AS:   15290992 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
HardwareCorrupted:     0 kB
AnonHugePages:    323584 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
HugePages_Total:     121
HugePages_Free:      121
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:    1048576 kB
DirectMap4k:      274128 kB
DirectMap2M:     4870144 kB
DirectMap1G:    131072000 kB



root@ubuntu-1:~# hugeadm --pool-list
      Size  Minimum  Current  Maximum  Default
1073741824      121      121      121        *
Download as text