search for: swapinfo

Can someone, more learned in the ways of dtrace point me at what to look at to help understand why the kernel on one machine is using tons of memory, while another machine doing the same task/same user load is not. swapinfo for the "afflicted" machine shows RAM _______Total 16384 Mb RAM Unusable 73 Mb RAM Kernel 9226 Mb RAM Locked 2 Mb RAM Used 2692 Mb RAM Avail 4389 Mb While the second "unsick" machine shows RAM _______Total 16384 Mb RAM...

G''Day Folks, Check out this DTrace script, # ./swapinfo.d RAM _______Total 511 Mb RAM Unusable 8 Mb RAM Kernel 96 Mb RAM Locked 0 Mb RAM Used 318 Mb RAM Avail 88 Mb Disk _______Total 1023 Mb Disk Used 9 Mb Disk Avail 1014 Mb Swap _______Total 136...

Hello freebsd-stable, I have 5.5-PRERELEASE server in production, booting from ad0s1: # BLOCKSIZE=512 swapinfo Device 512-blocks Used Avail Capacity /dev/ad0s1b 2097152 52872 2044280 3% /dev/ad1s1b 2097152 51952 2045200 2% Total 4194304 104824 4089480 2% # bsdlabel ad0s1 | fgrep b: b: 2097152 0 swap Previously, on a 4.11...

...er when it overflows (can contain sensitive information) - information about geom providers (at least geom mirror list works) - the list of the loaded kernel modules via kldstat - some interesting information about the network related stuff via netstat - information about configured swap space via swapinfo - NFS related statistics via nfsstat - a lot of interesting stuff via sysctl and maybe more, I can't think of currently. Are there any ways to close (some of) these? Thanks, -- Attila Nagy e-mail: Attila.Nagy@fsn.hu Adopt a directory on our free software...

...e wait buffer: bufobj: 0, blkno: 132545, size: 4096 The system also becomes very sluggish and sometimes unresponsive. The weird thing was that one of these messages happened right after a reboot when I rebuilt an outdated port and on the main console was checking the swap memory: > jeroen:~/ $ swapinfo [8:13:29] > Device 1K-blocks Used Avail Capacity > /dev/ada0p2 524288 2484 521804 0% > /dev/md0 1048576 2364 1046212 0% > Total 1572864 4848 1568016 0% > swap_page...

I am looking for Dtrace scripts that can be used to collect data during performance tests. I am especially interested in IO but CPU, memory, threads, etc are needed as well. Thanks, Dave

Hi, Somehow[TM] an installation of 4.11 to ad0s3 managed to wipe out my existing disklabel for 7.0 on ad0s4. I now need to recover the disklabel to get my system to boot! There were three labels - ad0s4a: UFS, exact size unknown. Is it possible to infer this from the UFS partition size? I can mount this already, as I simply wrote an 'a' label of maximum size to the disklabel - ad0s4b:

...freebsd-ufs (58G) 249561250 508397 - free - (248M) and root is on ada0p2, with swap on ada0p3: root@kg-vm2# df -h Filesystem Size Used Avail Capacity Mounted on /dev/ada0p2 56G 2.3G 49G 4% / devfs 1.0k 1.0k 0B 100% /dev root@kg-vm2# swapinfo -h Device 1K-blocks Used Avail Capacity /dev/ada0p3 4194304 0B 4.0G 0% Has anyone seen anything like this before? Any hints on what I can do? References: 1) http://sites.google.com/site/tingox/aspire_x1470_fbsd -- Torfinn Ingolfsen <torfinn.ingolfsen@getmai...