On Tue, 13 Aug 2013 18:43:29 +0200 Ralf Mardorf <ralf.mardorf@alice-dsl.net> wrote:
Hi :)
when I try to build current linux-rt I get "No space left on device", resp. df shows "tmpfs 100% /tmp".
What can I do? Add "tmpfs /tmp tmpfs nodev,nosuid,size=3G 0 0" to /etc/fstab? What should somebody do, assumed there are only 2 GB available by RAM?
So, your /tmp is larger than RAM size? If you were successfull building a kernel completely in RAM before, I'd say quit all unnecessary applications like KDE, firefox, etc. to free up as much memory as possible... Notice, though, that if /tmp is getting full and is about the same size as RAM, the system will start swapping well before /tmp is filled, so you'll get no performance gain from building in /tmp because effectively you'll be compiling in the swap partition. Cheers, L.
I could build the kernel-rt before this one, [rocketmouse@archlinux ~]$ uname -rm 3.8.13-rt14-1-rt x86_64
Some information:
[root@archlinux rocketmouse]# df -h Filesystem Size Used Avail Use% Mounted on /dev/sda9 35G 24G 9.6G 71% / dev 1.8G 0 1.8G 0% /dev run 1.9G 1008K 1.9G 1% /run tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup tmpfs 1.9G 1.9G 0 100% /tmp /dev/sdb12 48G 9.9G 35G 22% /home/music /dev/sda11 57G 23G 32G 43% /mnt/music /dev/sdb8 20G 7.3G 12G 40% /mnt/maverick
[rocketmouse@archlinux ~]$ hwinfo --memory 01: None 00.0: 10102 Main Memory [Created at memory.66] Unique ID: rdCR.CxwsZFjVASF Hardware Class: memory Model: "Main Memory" Memory Range: 0x00000000-0xe78c6fff (rw) Memory Size: 3 GB + 512 MB Config Status: cfg=new, avail=yes, need=no, active=unknown
[root@archlinux rocketmouse]# cat /etc/fstab # # /etc/fstab: static file system information # # <file system> <dir> <type> <options> <dump> <pass> # UUID=f386221b-fc9c-434b-b4e7-b3b1b97be8aa LABEL=archlinux /dev/sda9 / ext3 rw,relatime,data=ordered 0 1
# UUID=3e19b702-30ed-4574-91d7-1594fad71842 /dev/sdb7 none swap defaults 0 0
# UUID=4b65ccbf-2219-4734-98fa-16c58d4f60fa /dev/sda10 none swap defaults,pri=-2 0 0
/dev/sda11 /mnt/music ext3 noatime,defaults 0 2 /dev/sdb12 /home/music ext4 noatime,defaults 0 2
The available rest output of the terminal, when building linux-rt:
cp: failed to extend ‘/tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/modules/3.10.6-rt3-1-rt/kernel/sound/usb/snd-usbmidi-lib.ko’: No space left on device INSTALL sound/usb/usx2y/snd-usb-us122l.ko INSTALL sound/usb/usx2y/snd-usb-usx2y.ko cp: error writing ‘/tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/modules/3.10.6-rt3-1-rt/kernel/sound/usb/usx2y/snd-usb-us122l.ko’: No space left on device cp: failed to extend ‘/tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/modules/3.10.6-rt3-1-rt/kernel/sound/usb/usx2y/snd-usb-us122l.ko’: No space left on device cp: error writing ‘/tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/modules/3.10.6-rt3-1-rt/kernel/sound/usb/usx2y/snd-usb-usx2y.ko’: No space left on device cp: failed to extend ‘/tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/modules/3.10.6-rt3-1-rt/kernel/sound/usb/usx2y/snd-usb-usx2y.ko’: No space left on device MKDIR /tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/firmware/acenic/ MKDIR /tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/firmware/adaptec/ INSTALL /tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/firmware/atmsar11.fw MKDIR /tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/firmware/bnx2x/ install: error writing ‘/tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/firmware/atmsar11.fw’: No space left on device install: failed to extend ‘/tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/firmware/atmsar11.fw’: No space left on device make[1]: *** [/tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/firmware/atmsar11.fw] Error 1 make[1]: *** Waiting for unfinished jobs.... MKDIR /tmp/yaourt-tmp-rocketmouse/aur-linux-rt/pkg/linux-rt/lib/firmware/bnx2/ make: *** [_modinst_post] Error 2 ==> ERROR: A failure occurred in package_linux-rt(). Aborting... ==> ERROR: Makepkg was unable to build linux-rt. ==> Restart building linux-rt ? [y/N] ==> --------------------------------- ==>
Regards, Ralf
-- Leonid Isaev GnuPG key: 0x164B5A6D Fingerprint: C0DF 20D0 C075 C3F1 E1BE 775A A7AE F6CB 164B 5A6D