[OmniOS-discuss] ILB memory leak?
Al Slater
al.slater at scluk.com
Fri Nov 6 15:38:38 UTC 2015
On 06/11/15 14:51, Dan McDonald wrote:
>
>> On Nov 6, 2015, at 9:39 AM, Dan McDonald <danmcd at omniti.com> wrote:
>>
>> Lots of LARGE anonymous mappings. I wonder why that happened? I'll dig into that a bit more.
>
> pmap(1) works even better on running processes. Could you run, say "pmap -xa `pgrep ilbd`" on your running machine?
Here you go...
root at loki:/export/home/BRIGHTON/aslate# pmap -xa `pgrep ilbd`
12346: /usr/lib/inet/ilbd
Address Kbytes RSS Anon Locked Mode Mapped File
08027000 132 132 132 - rw--- [ stack ]
08050000 76 76 - - r-x-- ilbd
08073000 4 4 4 - rw--- ilbd
08074000 96 - - - rw--- ilbd
0808C000 1156 1140 1112 - rw--- [ heap ]
0D200000 262144 262144 262144 - rwx-- [ anon ]
1D400000 524288 524288 524288 - rwx-- [ anon ]
3D600000 1048576 1048576 1048576 - rwx-- [ anon ]
7D800000 1048576 1048576 1048576 - rwx-- [ anon ]
BDA00000 524288 524288 524288 - rwx-- [ anon ]
DDC00000 262144 262144 262144 - rwx-- [ anon ]
EDE00000 131072 131072 131072 - rwx-- [ anon ]
F6000000 65536 65536 65536 - rwx-- [ anon ]
FA200000 32768 32768 32768 - rwx-- [ anon ]
FC400000 16384 16384 16384 - rwx-- [ anon ]
FD600000 8192 8192 8192 - rwx-- [ anon ]
FE000000 4096 4096 4096 - rwx-- [ anon ]
FE600000 2048 2048 2048 - rwx-- [ anon ]
FE8A0000 36 16 - - r-x-- libtsol.so.2
FE8B9000 4 4 4 - rw--- libtsol.so.2
FE8C0000 4 4 4 - rwx-- [ anon ]
FE8D0000 140 112 - - r-x-- libbsm.so.1
FE903000 28 28 28 - rw--- libbsm.so.1
FE90A000 4 - - - rw--- libbsm.so.1
FE910000 16 16 - - r-x-- libsecdb.so.1
FE924000 4 4 4 - rw--- libsecdb.so.1
FE930000 1024 1024 1024 - rwx-- [ anon ]
FEA40000 512 512 512 - rwx-- [ anon ]
FEAD0000 256 256 256 - rwx-- [ anon ]
FEB20000 128 128 128 - rwx-- [ anon ]
FEB50000 64 64 64 - rwx-- [ anon ]
FEB70000 64 16 16 - rwx-- [ anon ]
FEB90000 4 4 4 - rwx-- [ anon ]
FEBA0000 20 20 - - r-x-- libilb.so.1
FEBB5000 4 4 4 - rw--- libilb.so.1
FEBC0000 32 32 - - r-x-- libuutil.so.1
FEBD8000 4 4 4 - rw--- libuutil.so.1
FEBE0000 4 4 4 - rwx-- [ anon ]
FEBF0000 172 148 - - r-x-- libscf.so.1
FEC2B000 4 4 4 - rw--- libscf.so.1
FEC30000 20 20 - - r-x-- libinetutil.so.1
FEC45000 4 4 4 - rw--- libinetutil.so.1
FEC50000 4 4 4 - rwx-- [ anon ]
FEC60000 20 12 - - r-x-- libcmdutils.so.1
FEC75000 4 4 4 - rw--- libcmdutils.so.1
FEC80000 4 4 - - r--s- dev:528,24 ino:2821218250
FEC90000 64 64 4 - rwx-- [ anon ]
FECB0000 64 64 4 - rwx-- [ anon ]
FECD0000 416 368 - - r-x-- libnsl.so.1
FED48000 8 8 8 - rw--- libnsl.so.1
FED4A000 20 16 4 - rw--- libnsl.so.1
FED50000 4 4 4 - rwx-- [ anon ]
FED60000 52 48 - - r-x-- libsocket.so.1
FED7D000 4 4 4 - rw--- libsocket.so.1
FED80000 24 12 12 - rwx-- [ anon ]
FED90000 1252 936 - - r-x-- libc_hwcap1.so.1
FEED9000 36 36 32 - rwx-- libc_hwcap1.so.1
FEEE2000 8 8 8 - rwx-- libc_hwcap1.so.1
FEEF0000 4 4 4 - rwx-- [ anon ]
FEF00000 196 112 - - r-x-- libumem.so.1
FEF40000 8 4 4 - rwx-- libumem.so.1
FEF52000 76 72 16 - rw--- libumem.so.1
FEF65000 24 24 24 - rw--- libumem.so.1
FEF70000 4 4 - - r--s- ld.config
FEF80000 4 4 4 - rwx-- [ anon ]
FEF90000 4 4 4 - rw--- [ anon ]
FEFA0000 4 4 4 - rw--- [ anon ]
FEFB0000 4 4 4 - rwx-- [ anon ]
FEFB5000 216 216 - - r-x-- ld.so.1
FEFFB000 8 8 8 - rwx-- ld.so.1
FEFFD000 4 4 4 - rwx-- ld.so.1
-------- ------- ------- ------- -------
total Kb 3936668 3935948 3933588
--
Al Slater
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