Date: Sat, 18 Jun 2005 03:30:58 -0500 From: Kevin Day <toasty@dragondata.com> To: freebsd-hackers@freebsd.org Subject: Long uptime 5.2.1 server Message-ID: <EF65ED87-CDBF-40D3-8C17-B25F95F35459@dragondata.com>
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We've got a FreeBSD 5.2.1-RELEASE-p1 server that's been up for 460
days now, with pretty heavy use the whole time (70GB+ per day http
traffic, 140 hits/sec, etc).
Before we give it a reboot to upgrade, does anyone want to see any
counters or stats or anything? I ask because it's sometimes handy to
see if your "shouldn't ever happen, but might given enough tries"
corner cases ever got used.
The obvious vmstat -m:
Type InUse MemUse HighUse Requests Size(s)
acpidev 64 1K 1K 64 16
acpisem 17 2K 2K 17 64
acpitask 0 0K 1K 2 16,32
acpica 1544 82K 82K 21971 16,32,64,128,256,512,1024
ATA generic 2 1K 1K 2 16,512
atkbddev 2 1K 1K 2 32
nexusdev 3 1K 1K 3 16
memdesc 1 4K 4K 1 4096
I/O APIC 3 2K 2K 3 512
UMAHash 3 4K 4K 9 256,512,1024,2048
VM pgdata 2 65K 65K 2 64
ISOFS mount 1 512K 512K 1
isadev 21 2K 2K 21 64
GEOM 172 23K 25K 578
16,32,64,128,256,512,1024,2048
UFS mount 6 39K 39K 6 256,2048
UFS ihash 1 512K 512K 1
UFS dirhash 1260 232K 233K 13128 16,32,64,128,256,512,2048
newdirblk 0 0K 1K 467 16
dirrem 5 1K 683K 58983277 32
mkdir 0 0K 28K 27680 32
diradd 5 1K 176K 59052465 32
freefile 4 1K 683K 57766630 32
freeblks 4 1K 2330K 66610310 256
freefrag 0 0K 36K 10171714 32
allocindir 0 0K 3514K 970090 64
indirdep 0 0K 97K 334465 32
allocdirect 0 0K 539K111582749 128
bmsafemap 1 1K 1K 4303657 32
newblk 1 1K 1K112552840 64,256
inodedep 26 516K 3245K 68769374 128
pagedep 5 129K 185K 4315757 64
p1003.1b 1 1K 1K 1 16
NFS daemon 1 1K 1K 1 256
NFS hash 1 512K 512K 1
NFSV3 diroff 2 1K 1K 2 512
NFS req 0 0K 2K133534971 64
syncache 1 8K 8K 1
hostcache 1 24K 24K 1
ip_moptions 0 0K 1K 1 128
IpFw/IpAcct 9 1K 1K 15 64,128
dummynet 13 2K 7K 1746 16,128,256
in_multi 3 1K 1K 15 32
igmp 2 1K 1K 2 16
routetbl 203 27K 46K 80626 16,32,64,128,256
pfs_vncache 0 0K 1K 740 32
pfs_fileno 1 20K 20K 1
lo 1 1K 1K 1 512
clone 1 4K 4K 1 4096
ether_multi 12 1K 2K 72 16,32,64
ifaddr 30 7K 7K 31 32,256,512,2048
BPF 3 1K 65K 31 16,64,128,256
mount 19 6K 6K 23 16,32,128,1024
pfs_nodes 20 3K 3K 20 128
vnodes 28 7K 7K 159 16,32,64,128,256
cluster_save buffer 0 0K 1K 1675551 32,64
vfscache 1 1024K 1024K 1
BIO buffer 10 5K 1557K 14609 512,2048
pcb 554 13K 22K199347192 16,32,64,2048
soname 7 1K 81K1961552163 16,128
tag 0 0K 1K 2 16
accf 4 1K 1K 30 16,32
ptys 2 1K 1K 2 512
ttys 1109 142K 176K 604490 128,512
shm 1 12K 14K 5 16,1024
sem 4 7K 7K 4 512,1024,4096
msg 4 25K 25K 4 512,4096
iov 0 0K 1K 28 128,256
ioctlops 0 0K 1K 38 512,1024
turnstiles 3337 209K 209K 3337 64
taskqueue 5 1K 1K 5 64
MSDOSFS mount 1 256K 256K 1
sbuf 0 0K 53K 694
16,32,64,128,256,512,1024,2048,4096
rman 68 5K 5K 419 64
DEVFS 140 21K 21K 143 16,32,128,4096
mbufmgr 1417 296K 296K 1417 32,64,256
USBdev 1 1K 2K 4 128,512
kobj 163 326K 328K 205 2048
eventhandler 35 2K 2K 35 32,128
devstat 10 21K 21K 10 16,4096
USB 12 2K 2K 12 16,32,64,128,256
bus-sc 52 45K 117K 2572
16,32,64,128,256,512,1024,2048,4096
bus 773 36K 153K 4239 16,32,64,128,1024
SWAP 2 549K 549K 2 64
umtx 0 0K 1K 1 32
sysctltmp 0 0K 1K 1863200 16,32,64,256
sysctloid 122 4K 4K 122 16,32,64
sysctl 0 0K 1K 3871363 16,32,64
uidinfo 6 2K 2K 134547 32,1024
entropy 1024 64K 64K 1024 64
cred 157 20K 117K521817590 128
subproc 264 993K 5453K 23808676 32,256,4096
proc 2 8K 8K 2 4096
session 25 4K 22K 2104621 128
pgrp 28 2K 11K 2115123 64
mtx_pool 1 8K 8K 1
module 266 17K 17K 266 64,128
temp 12 178K 294K1432689472
16,32,64,128,256,512,1024,2048,4096
devbuf 1619 1175K 11456K 96864859
16,32,64,128,256,512,1024,2048,4096
lockf 126 8K 48K1349719193 64
ACD driver 1 2K 2K 1 2048
linker 59 831K 836K 133 16,32,256,512,1024,4096
KTRACE 100 13K 13K 100 128
ithread 83 9K 9K 84 64,128
zombie 0 0K 45K 21791472 128
proc-args 29 2K 28K 25101849 16,32,64,128,256
kqueue 167 144K 1130K 90750936 256,1024,2048,4096
kenv 108 6K 6K 109 16,32,64,2048
sigio 1 1K 1K 2 32
file desc 381 96K 564K 21918416 256,512,1024,2048,4096
dev_t 65 17K 17K 65 256
ATA DMA 1 1K 1K 1 128
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