Lines Matching +full:1 +full:kb
11 move /proc/sys Shen Feng <shen@cn.fujitsu.com> April 1 2009
23 1 Collecting System Information
101 Chapter 1: Collecting System Information
128 subdirectory has the entries listed in Table 1-1.
138 .. table:: Table 1-1: Process specific entries in /proc
183 VmPeak: 5004 kB
184 VmSize: 5004 kB
185 VmLck: 0 kB
186 VmHWM: 476 kB
187 VmRSS: 476 kB
188 RssAnon: 352 kB
189 RssFile: 120 kB
190 RssShmem: 4 kB
191 VmData: 156 kB
192 VmStk: 88 kB
193 VmExe: 68 kB
194 VmLib: 1412 kB
195 VmPTE: 20 kb
196 VmSwap: 0 kB
197 HugetlbPages: 0 kB
199 THP_enabled: 1
200 Threads: 1
217 nonvoluntary_ctxt_switches: 1
222 file /proc/PID/status. It fields are described in table 1-2.
225 memory usage. Its seven fields are explained in Table 1-3. The stat file
227 explained in Table 1-4.
236 .. table:: Table 1-2: Contents of the status fields (as of 4.19)
260 Kthread kernel thread flag, 1 is yes, 0 is no
310 .. table:: Table 1-3: Contents of the statm fields (as of 2.6.8-rc3)
328 .. table:: Table 1-4: Contents of the stat fields (as of 2.6.30-rc7)
452 Size: 1084 kB
453 KernelPageSize: 4 kB
454 MMUPageSize: 4 kB
455 Rss: 892 kB
456 Pss: 374 kB
457 Pss_Dirty: 0 kB
458 Shared_Clean: 892 kB
459 Shared_Dirty: 0 kB
460 Private_Clean: 0 kB
461 Private_Dirty: 0 kB
462 Referenced: 892 kB
463 Anonymous: 0 kB
464 KSM: 0 kB
465 LazyFree: 0 kB
466 AnonHugePages: 0 kB
467 ShmemPmdMapped: 0 kB
468 Shared_Hugetlb: 0 kB
469 Private_Hugetlb: 0 kB
470 Swap: 0 kB
471 SwapPss: 0 kB
472 KernelPageSize: 4 kB
473 MMUPageSize: 4 kB
474 Locked: 0 kB
532 pages as well as the THP is PMD mappable or not - 1 if true, 0 otherwise.
592 1) The mapped addresses never go backwards, which implies no two
617 > echo 1 > /proc/PID/clear_refs
650 00400000 default file=/usr/local/bin/app mapped=1 active=0 N3=1 kernelpagesize_kB=4
651 00600000 default file=/usr/local/bin/app anon=1 dirty=1 N3=1 kernelpagesize_kB=4
653 320621f000 default file=/lib64/ld-2.12.so anon=1 dirty=1 N3=1 kernelpagesize_kB=4
654 3206220000 default file=/lib64/ld-2.12.so anon=1 dirty=1 N3=1 kernelpagesize_kB=4
655 3206221000 default anon=1 dirty=1 N3=1 kernelpagesize_kB=4
659 3206b8e000 default file=/lib64/libc-2.12.so anon=1 dirty=1 N3=1 kernelpagesize_kB=4
660 3206b8f000 default anon=3 dirty=3 active=1 N3=3 kernelpagesize_kB=4
662 7f4dc10b4000 default anon=2 dirty=2 active=1 N3=2 kernelpagesize_kB=4
663 …7f4dc1200000 default file=/anon_hugepage\040(deleted) huge anon=1 dirty=1 N3=1 kernelpagesize_kB=2…
665 7fff3369d000 default mapped=1 mapmax=35 active=0 N3=1 kernelpagesize_kB=4
675 size, in KB, that is backing the mapping up.
682 /proc and are listed in Table 1-5. Not all of these will be present in your
686 .. table:: Table 1-5: Kernel info in /proc
712 loadavg Load average of last 1, 5 & 15 minutes;
751 1: 895 XT-PIC keyboard
759 13: 1 XT-PIC fpu
771 1: 8949 8958 IO-APIC-edge keyboard
774 8: 1 0 IO-APIC-edge rtc
838 1 11 13 15 17 19 3 5 7 9 default_smp_affinity
845 > echo 1 > /proc/irq/10/smp_affinity
894 Node 0, zone Normal 1 0 0 1 101 8 ...
895 Node 0, zone HighMem 2 0 0 1 1 0 ...
904 ZONE_DMA, 4 chunks of 2^1*PAGE_SIZE in ZONE_DMA, 101 chunks of 2^4*PAGE_SIZE
914 …Free pages count per migrate type at order 0 1 2 3 4 5 6 …
915 … DMA, type Unmovable 0 0 0 1 1 1 1 1 1 1…
917 …ode 0, zone DMA, type Movable 1 1 2 1 2 1 1 0…
918 …DMA, type Reserve 0 0 0 0 0 0 0 0 0 1 0
920 … DMA32, type Unmovable 103 54 77 1 1 1 11 8 7 1…
921 …one DMA32, type Reclaimable 0 0 2 1 0 0 0 0 1 …
922 …A32, type Movable 169 152 113 91 77 54 39 13 6 1 452
923 … 0, zone DMA32, type Reserve 1 2 2 2 2 0 1 1 …
927 Node 0, zone DMA 2 0 5 1 0
967 MemTotal: 32858820 kB
968 MemFree: 21001236 kB
969 MemAvailable: 27214312 kB
970 Buffers: 581092 kB
971 Cached: 5587612 kB
972 SwapCached: 0 kB
973 Active: 3237152 kB
974 Inactive: 7586256 kB
975 Active(anon): 94064 kB
976 Inactive(anon): 4570616 kB
977 Active(file): 3143088 kB
978 Inactive(file): 3015640 kB
979 Unevictable: 0 kB
980 Mlocked: 0 kB
981 SwapTotal: 0 kB
982 SwapFree: 0 kB
983 Zswap: 1904 kB
984 Zswapped: 7792 kB
985 Dirty: 12 kB
986 Writeback: 0 kB
987 AnonPages: 4654780 kB
988 Mapped: 266244 kB
989 Shmem: 9976 kB
990 KReclaimable: 517708 kB
991 Slab: 660044 kB
992 SReclaimable: 517708 kB
993 SUnreclaim: 142336 kB
994 KernelStack: 11168 kB
995 PageTables: 20540 kB
996 SecPageTables: 0 kB
997 NFS_Unstable: 0 kB
998 Bounce: 0 kB
999 WritebackTmp: 0 kB
1000 CommitLimit: 16429408 kB
1001 Committed_AS: 7715148 kB
1002 VmallocTotal: 34359738367 kB
1003 VmallocUsed: 40444 kB
1004 VmallocChunk: 0 kB
1005 Percpu: 29312 kB
1006 EarlyMemtestBad: 0 kB
1007 HardwareCorrupted: 0 kB
1008 AnonHugePages: 4149248 kB
1009 ShmemHugePages: 0 kB
1010 ShmemPmdMapped: 0 kB
1011 FileHugePages: 0 kB
1012 FilePmdMapped: 0 kB
1013 CmaTotal: 0 kB
1014 CmaFree: 0 kB
1019 Hugepagesize: 2048 kB
1020 Hugetlb: 0 kB
1021 DirectMap4k: 401152 kB
1022 DirectMap2M: 10008576 kB
1023 DirectMap1G: 24117248 kB
1128 For example, on a system with 1G of physical RAM and 7G
1138 "used" by them as of yet. A process which malloc()'s 1G
1140 using 1G. This 1G is memory which has been "committed" to
1158 The amount of RAM/memory in kB, that was identified as corrupted
1160 be displayed at all. Size is never rounded down to 0 kB.
1161 That means if 0 kB is reported, you can safely assume
1165 The amount of RAM/memory in KB, the kernel identifies as
1259 The subdirectory /proc/net follows the usual pattern. Table 1-8 shows the
1261 support this. Table 1-9 lists the files and their meaning.
1264 .. table:: Table 1-8: IPv6 info in /proc/net
1280 .. table:: Table 1-9: Network info in /proc/net
1322 eth0: 614530 7085 0 0 0 0 0 1 [...
1387 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}
1391 Transinfo settings: current(12/8/1/0), goal(12/8/1/0), user(12/15/1/0)
1404 number (0,1,2,...).
1406 These directories contain the four files shown in Table 1-10.
1409 .. table:: Table 1-10: Files in /proc/parport
1429 this directory, as shown in Table 1-11.
1432 .. table:: Table 1-11: Files in /proc/tty
1454 /dev/console /dev/console 5 1 system:console
1456 unknown /dev/tty 4 1-63 console
1472 …intr 8688370575 8 3373 0 0 0 0 0 0 1 40791 0 0 353317 0 0 0 0 224789828 0 0 0 0 0 0 0 0 0 0 0 0 0 …
1492 1. CPU will not wait for I/O to complete, iowait is the time that a task is
1541 directory are shown in Table 1-12, below.
1543 .. table:: Table 1-12: Files in /proc/fs/ext4/<devname>
1623 kernels, and became part of it in version 2.2.1 of the Linux kernel.
1712 [1] 3828
1783 The big inaccuracy here is truncate. If a process writes 1MB to a file and
1785 been accounted as having caused 1MB of write.
1820 - (bit 1) anonymous shared memory
1856 36 35 98:0 /mnt1 /mnt2 rw,noatime master:1 - ext3 /dev/root rw,errors=continue
1857 (1)(2)(3) (4) (5) (6) (n…m) (m+1)(m+2) (m+3) (m+4)
1859 (1) mount ID: unique identifier of the mount (may be reused after umount)
1866 (m+1) separator: marks the end of the optional fields
1937 lock: 1: FLOCK ADVISORY WRITE 359 00:13:11691 0 EOF
1978 tfd: 5 events: 1d data: ffffffffffffffff pos:0 ino:61af sdev:7
1996 …inotify wd:3 ino:9e7e sdev:800013 mask:800afce ignored_mask:0 fhandle-bytes:8 fhandle-type:1 f_han…
2021 …:800013 mflags:0 mask:3b ignored_mask:40000000 fhandle-bytes:8 fhandle-type:1 f_handle:69f90400c27…
2048 it_interval: (1, 0)
2079 | lr-------- 1 root root 64 Jan 27 11:24 333c600000-333c620000 -> /usr/lib64/ld-2.18.so
2080 | lr-------- 1 root root 64 Jan 27 11:24 333c81f000-333c820000 -> /usr/lib64/ld-2.18.so
2081 | lr-------- 1 root root 64 Jan 27 11:24 333c820000-333c821000 -> /usr/lib64/ld-2.18.so
2083 | lr-------- 1 root root 64 Jan 27 11:24 35d0421000-35d0422000 -> /usr/lib64/libselinux.so.1
2084 | lr-------- 1 root root 64 Jan 27 11:24 400000-41a000 -> /usr/bin/ls
2117 A value of '-1' indicates that no patch is in transition.
2124 A value of '1' indicates that a patch is in transition and the task is
2156 1) The time which the task spent on the CPU without being scheduled
2170 A special value of '-1' indicates that no AVX512 usage was recorded, thus
2179 lr-x------ 1 root root 64 Sep 20 17:53 0 -> /dev/null
2180 l-wx------ 1 root root 64 Sep 20 17:53 1 -> /dev/null
2181 lrwx------ 1 root root 64 Sep 20 17:53 10 -> 'socket:[12539]'
2182 lrwx------ 1 root root 64 Sep 20 17:53 11 -> 'socket:[12540]'
2183 lrwx------ 1 root root 64 Sep 20 17:53 12 -> 'socket:[12542]'
2207 hidepid=noaccess or hidepid=1 means users may not access any /proc/<pid>/
2215 hidepid=invisible or hidepid=2 means hidepid=1 plus all /proc/<pid>/ will be
2247 # strace -e mount mount -o hidepid=1 -t proc proc /tmp/proc
2248 mount("proc", "/tmp/proc", "proc", 0, "hidepid=1") = 0
2258 # mount -o remount,hidepid=1 -t proc proc /tmp/proc
2261 proc /proc proc rw,relatime,hidepid=1 0 0
2262 proc /tmp/proc proc rw,relatime,hidepid=1 0 0