Skip site navigation (1)Skip section navigation (2)
Date:      Sat, 20 Jan 2001 10:31:37 +0300
From:      Alex Kapranoff <alex@kapran.bitmcnit.bryansk.su>
To:        current@freebsd.org
Cc:        questions@freebsd.org
Subject:   Lots of page faults
Message-ID:  <20010120103135.A10608@kapran.bitmcnit.bryansk.su>

next in thread | raw e-mail | index | archive | help
I have a fairly recent CURRENT:

FreeBSD kapran.bitmcnit.bryansk.su 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Sat Dec 30 12:41:53 MSK 2000     root@kapran.bitmcnit.bryansk.su:/usr/src/sys/compile/KAPRAN  i386

And what I noticed is a massive slowdown when running make(1). It seems
that I am going to finish a new `buildkernel' in a millennium or two.

Additional symptoms include very high system CPU state percentage and
a lot of page faults.

vmstat(8) shows something like (while building world):

 procs      memory     page                    disks     faults      cpu
 r b w     avm   fre  flt  re  pi  po  fr  sr ad0 ac0   in   sy  cs us sy id
 2 0 0   24216  8444  235   1   1   0 215  23   0   0  810  805 213 15 43 42
 2 0 0   23776  8508  356   0   0   0 356   0  16   0  296  879 216 18 82  1
 2 0 0   24252  8232  382   0   0   0 313   0  12   0  299  987 240 21 79  0
 2 0 0   23664  8528  328   0   0   0 407   0  11   0  289  711 216  9 91  0
 2 0 0   23816  8424  314   0   0   0 304   0   7   0  285  890 209 21 75  5
 2 0 0   23792  8440  362   0   0   0 338   0  12   0  292  979 222 24 76  0
 2 0 0   24284  8144  372   0   0   0 285   0  12   0  291  981 227 24 74  2
 4 0 0   22724  8964  140   0   0   0 401   0  71   0  363  463 340  2 62 36
 2 1 0   22392  8472  429   0   0   0 279   0  11   0  297  834 215 17 82  2
 4 0 0   22628  8312  334   0   0   0 297   0   2   0  286  869 213 15 85  0

 From time to time I get a core dump from `cc1' or `cpp' or even `as'
too.

Is my RAM rotting or what?

-- 
Alex Kapranoff,                              Voice: +7(0832)791845
We've lived 2 weeks in the brand new millenium...


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-current" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20010120103135.A10608>