How large is large for a smbd process? Does it just use what is
available or what? My fileserver at work (32 core sparc T2, with 32GB
RAM) currently has 117 smbd processes running each with 29M total, 24M
resident. It looks like my servers processes are more than twice the
size as these ones for some reason. Is it just architecture
difference, or does samba allocate more space to a process if it has
room for it?
On Nov 13, 2008, at 1:14 PM, Stéphane PURNELLE wrote:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
10501 root 15 0 1690m 276m 828 S 0.0 27.4 1:01.48 820
12333 tarmini 25 0 31128 26m 1532 R 26.8 2.6 0:00.81 cc1
12342 tarmini 25 0 28592 22m 1532 R 24.8 2.3 0:00.75 cc1
2577 root 16 0 31236 5408 4136 S 0.0 0.5 0:02.73
klnagent
12351 tarmini 17 0 10140 5156 1520 R 4.0 0.5 0:00.12 cc1
1732 root 16 0 12612 4952 4048 S 0.0 0.5 0:01.67 smbd
13725 root 16 0 12760 4920 3952 S 0.0 0.5 0:06.74 smbd
820 use 1690m (mega) in virtual allocation and 276m in residual or
resident memory
smbd use 12612 ko in virtual allocation and 4952 ko in residual or
resident memory
extract of man top :
o: VIRT -- Virtual Image (kb)
The total amount of virtual memory used by the task. It
includes
all code, data and shared libraries plus pages that
have
been
swapped out. (Note: you can define the STATSIZE=1
environment
vari-
able and the VIRT will be calculated from the /proc/#/state
VmSize
field.)
VIRT = SWAP + RES.
p: SWAP -- Swapped size (kb)
The swapped out portion of a taskâs total virtual memory
image.
q: RES -- Resident size (kb)
The non-swapped physical memory a task has used.
RES = CODE + DATA.
-----------------------------------
Stéphane PURNELLE [EMAIL PROTECTED]
Service Informatique Corman S.A. Tel : 00 32
087/342467
[EMAIL PROTECTED] a écrit sur
13/11/2008 13:05:04 :
Well, this is my current top. You can see that smbd's use 12Mb in
average.
I'll check this 820 even though I'm not really sure what is it. Thank
you.
top - 18:57:30 up 4:30, 4 users, load average: 5.06, 3.36, 2.05
Tasks: 162 total, 6 running, 156 sleeping, 0 stopped, 0 zombie
Cpu(s): 91.2% us, 8.1% sy, 0.0% ni, 0.3% id, 0.2% wa, 0.1% hi,
0.0%
si
Mem: 1034040k total, 449740k used, 584300k free, 920k
buffers
Swap: 2031608k total, 131240k used, 1900368k free, 26144k
cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
10501 root 15 0 1690m 276m 828 S 0.0 27.4 1:01.48 820
12333 tarmini 25 0 31128 26m 1532 R 26.8 2.6 0:00.81 cc1
12342 tarmini 25 0 28592 22m 1532 R 24.8 2.3 0:00.75 cc1
2577 root 16 0 31236 5408 4136 S 0.0 0.5 0:02.73
klnagent
12351 tarmini 17 0 10140 5156 1520 R 4.0 0.5 0:00.12 cc1
1732 root 16 0 12612 4952 4048 S 0.0 0.5 0:01.67 smbd
13725 root 16 0 12760 4920 3952 S 0.0 0.5 0:06.74 smbd
16248 ton.mart 15 0 12632 4848 3888 S 0.0 0.5 0:01.28 smbd
8280 root 16 0 12640 4784 3920 S 0.0 0.5 0:01.51 smbd
15274 root 16 0 12452 4776 3880 S 0.0 0.5 0:03.24 smbd
26411 nobody 15 0 12400 4748 3988 S 1.7 0.5 0:01.32 smbd
7157 root 16 0 12596 4720 3760 S 0.0 0.5 0:01.57 smbd
28634 root 16 0 12356 4688 3860 S 0.0 0.5 0:00.83 smbd
15270 root 16 0 12376 4620 3936 S 0.0 0.4 0:00.21 smbd
15046 mayan.lo 16 0 12372 4600 3816 S 0.0 0.4 0:00.80 smbd
13742 root 16 0 12412 4588 3904 S 0.0 0.4 0:00.15 smbd
4737 neru.saf 16 0 12444 4576 3868 S 0.0 0.4 0:00.86 smbd
13733 takeshi. 16 0 12404 4560 3892 S 0.0 0.4 0:00.92 smbd
13722 root 16 0 12372 4476 3824 S 0.0 0.4 0:00.17 smbd
13735 root 16 0 12396 4412 3748 S 0.0 0.4 0:00.05 smbd
15859 root 16 0 12276 4404 3700 S 0.0 0.4 0:00.06 smbd
5099 root 16 0 12344 4400 3756 S 0.0 0.4 0:00.15 smbd
6849 root 16 0 12384 4400 3752 S 0.0 0.4 0:00.05 smbd
15053 petrus.t 15 0 12236 4384 3732 S 0.0 0.4 0:00.74 smbd
15278 root 16 0 12276 4384 3780 S 0.0 0.4 0:00.10 smbd
4705 petrus.t 15 0 12324 4348 3672 S 0.0 0.4 0:00.19 smbd
11060 root 16 0 12368 4344 3716 S 0.0 0.4 0:00.06 smbd
13720 root 16 0 12356 4344 3680 S 0.0 0.4 0:00.02 smbd
18499 root 16 0 12308 4316 3668 S 0.0 0.4 0:00.10 smbd
13753 samsari 16 0 12428 4304 3636 S 0.0 0.4 0:00.03 smbd
29261 son.murt 16 0 12352 4300 3656 S 0.0 0.4 0:00.15 smbd
9134 security 16 0 12440 4292 3636 S 0.0 0.4 0:00.04 smbd
22912 root 16 0 12320 4284 3648 S 0.0 0.4 0:00.09 smbd
13730 root 16 0 12372 4280 3584 S 0.0 0.4 0:00.03 smbd
12360 tarmini 25 0 8424 4260 1472 R 3.0 0.4 0:00.09 cc1
8009 root 16 0 12404 4248 3548 S 0.0 0.4 0:00.06 smbd
2957 root 16 0 8964 4240 1272 S 0.0 0.4 0:05.59 hald
On Thu, Nov 13, 2008 at 6:31 PM, Volker Lendecke
<[EMAIL PROTECTED]>wrote:
On Thu, Nov 13, 2008 at 06:23:45PM +0700, FC Mario Patty wrote:
Hi,
Ok, the largest smbd uses 5MB memory (that "12752" is not
relevant here). But -- what is is this process '820', *that*
is your culprit.
Volker
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