SDA2 full - confused
by jim_cliff11 from LinuxQuestions.org on (#5K0TT)
Hi,
My OpenSuse 15.1 server running LAMP configuration and samba spat me an error this morning. On closer inspection Code:df -h it seems SDA2 is full.
Code:CliffServ:/ # df -h
Filesystem Size Used Avail Use% Mounted on
devtmpfs 7.9G 8.0K 7.9G 1% /dev
tmpfs 7.9G 0 7.9G 0% /dev/shm
tmpfs 7.9G 50M 7.8G 1% /run
tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup
/dev/sda2 41G 39G 0 100% /
/dev/sda2 41G 39G 0 100% /srv
/dev/sda2 41G 39G 0 100% /tmp
/dev/sda2 41G 39G 0 100% /opt
/dev/sda2 41G 39G 0 100% /root
/dev/sda2 41G 39G 0 100% /boot/grub2/x86_64-efi
/dev/sda2 41G 39G 0 100% /usr/local
/dev/sda2 41G 39G 0 100% /var
/dev/sda2 41G 39G 0 100% /boot/grub2/i386-pc
/dev/sdb1 1.4T 3.7G 1.4T 1% /home
/dev/sda3 1.8T 108G 1.7T 6% /big
/dev/sdc1 466G 108G 358G 24% /exthdd
tmpfs 1.6G 0 1.6G 0% /run/user/0For the life of me I cannot find any major GB consuming files on SDA2. /exthdd is an external drive which rsync backs up to every night. /home and /big are on separate partitions. I've checked for 'snapshots', logs, /tmp, /var/tmp without success.
Code:mount gives me:
Code:sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
devtmpfs on /dev type devtmpfs (rw,nosuid,size=8182920k,nr_inodes=2045730,mode=755)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
/dev/sda2 on / type btrfs (rw,relatime,space_cache,subvolid=256,subvol=/@)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=16984)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
/dev/sda2 on /srv type btrfs (rw,relatime,space_cache,subvolid=263,subvol=/@/srv)
/dev/sda2 on /tmp type btrfs (rw,relatime,space_cache,subvolid=262,subvol=/@/tmp)
/dev/sda2 on /opt type btrfs (rw,relatime,space_cache,subvolid=265,subvol=/@/opt)
/dev/sda2 on /root type btrfs (rw,relatime,space_cache,subvolid=264,subvol=/@/root)
/dev/sda2 on /boot/grub2/x86_64-efi type btrfs (rw,relatime,space_cache,subvolid=259,subvol=/@/boot/grub2/x86_64-efi)
/dev/sda2 on /usr/local type btrfs (rw,relatime,space_cache,subvolid=261,subvol=/@/usr/local)
/dev/sda2 on /var type btrfs (rw,relatime,space_cache,subvolid=260,subvol=/@/var)
/dev/sda2 on /boot/grub2/i386-pc type btrfs (rw,relatime,space_cache,subvolid=258,subvol=/@/boot/grub2/i386-pc)
/dev/sdb1 on /home type xfs (rw,relatime,attr2,inode64,noquota)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/dev/sda3 on /big type xfs (rw,relatime,attr2,inode64,noquota)
/dev/sdc1 on /exthdd type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=1640148k,mode=700)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)Code:du -sh * gives me:
Code:CliffServ:/ # du -sh *
106G big
2.1M bin
86M boot
8.0K dev
23M etc
108G exthdd
2.3G home
5.7M info
712M lib
11M lib64
0 mnt
0 opt
du: cannot access 'proc/13119/task/13119/fd/4': No such file or directory
du: cannot access 'proc/13119/task/13119/fdinfo/4': No such file or directory
du: cannot access 'proc/13119/fd/4': No such file or directory
du: cannot access 'proc/13119/fdinfo/4': No such file or directory
0 proc
192K root
50M run
10M sbin
0 selinux
37M srv
0 sys
4.0K tmp
4.8G usr
1.1G varCan anyone shed any light on this for me?
Many thanks,
Jim
My OpenSuse 15.1 server running LAMP configuration and samba spat me an error this morning. On closer inspection Code:df -h it seems SDA2 is full.
Code:CliffServ:/ # df -h
Filesystem Size Used Avail Use% Mounted on
devtmpfs 7.9G 8.0K 7.9G 1% /dev
tmpfs 7.9G 0 7.9G 0% /dev/shm
tmpfs 7.9G 50M 7.8G 1% /run
tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup
/dev/sda2 41G 39G 0 100% /
/dev/sda2 41G 39G 0 100% /srv
/dev/sda2 41G 39G 0 100% /tmp
/dev/sda2 41G 39G 0 100% /opt
/dev/sda2 41G 39G 0 100% /root
/dev/sda2 41G 39G 0 100% /boot/grub2/x86_64-efi
/dev/sda2 41G 39G 0 100% /usr/local
/dev/sda2 41G 39G 0 100% /var
/dev/sda2 41G 39G 0 100% /boot/grub2/i386-pc
/dev/sdb1 1.4T 3.7G 1.4T 1% /home
/dev/sda3 1.8T 108G 1.7T 6% /big
/dev/sdc1 466G 108G 358G 24% /exthdd
tmpfs 1.6G 0 1.6G 0% /run/user/0For the life of me I cannot find any major GB consuming files on SDA2. /exthdd is an external drive which rsync backs up to every night. /home and /big are on separate partitions. I've checked for 'snapshots', logs, /tmp, /var/tmp without success.
Code:mount gives me:
Code:sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
devtmpfs on /dev type devtmpfs (rw,nosuid,size=8182920k,nr_inodes=2045730,mode=755)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
/dev/sda2 on / type btrfs (rw,relatime,space_cache,subvolid=256,subvol=/@)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=16984)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
/dev/sda2 on /srv type btrfs (rw,relatime,space_cache,subvolid=263,subvol=/@/srv)
/dev/sda2 on /tmp type btrfs (rw,relatime,space_cache,subvolid=262,subvol=/@/tmp)
/dev/sda2 on /opt type btrfs (rw,relatime,space_cache,subvolid=265,subvol=/@/opt)
/dev/sda2 on /root type btrfs (rw,relatime,space_cache,subvolid=264,subvol=/@/root)
/dev/sda2 on /boot/grub2/x86_64-efi type btrfs (rw,relatime,space_cache,subvolid=259,subvol=/@/boot/grub2/x86_64-efi)
/dev/sda2 on /usr/local type btrfs (rw,relatime,space_cache,subvolid=261,subvol=/@/usr/local)
/dev/sda2 on /var type btrfs (rw,relatime,space_cache,subvolid=260,subvol=/@/var)
/dev/sda2 on /boot/grub2/i386-pc type btrfs (rw,relatime,space_cache,subvolid=258,subvol=/@/boot/grub2/i386-pc)
/dev/sdb1 on /home type xfs (rw,relatime,attr2,inode64,noquota)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/dev/sda3 on /big type xfs (rw,relatime,attr2,inode64,noquota)
/dev/sdc1 on /exthdd type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=1640148k,mode=700)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)Code:du -sh * gives me:
Code:CliffServ:/ # du -sh *
106G big
2.1M bin
86M boot
8.0K dev
23M etc
108G exthdd
2.3G home
5.7M info
712M lib
11M lib64
0 mnt
0 opt
du: cannot access 'proc/13119/task/13119/fd/4': No such file or directory
du: cannot access 'proc/13119/task/13119/fdinfo/4': No such file or directory
du: cannot access 'proc/13119/fd/4': No such file or directory
du: cannot access 'proc/13119/fdinfo/4': No such file or directory
0 proc
192K root
50M run
10M sbin
0 selinux
37M srv
0 sys
4.0K tmp
4.8G usr
1.1G varCan anyone shed any light on this for me?
Many thanks,
Jim