F
fluke
Guest
Hi,
I am having problem identifying what has filled my disk space on HD Space root.
Proxmox and 'df' report 88% used space:
But 'du' reports, what I think is more realistic:
I have read, that this inconsistency might be due to the “open file descriptor” problem - file is deleted, while still in use. This is solved, when the process, which keeps the file in use is killed. But on my machine I could not identify such process:
Anyone has an idea what uses my 78GB. I am afraid, that my backups might fail due to lack of space.
Hint: 5 days ago I had failed backups, maybe vzdump left something behind?
I am having problem identifying what has filled my disk space on HD Space root.
Proxmox and 'df' report 88% used space:
Code:
proxmox1:~# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/pve-root 95G 79G 12G 88% /
tmpfs 7.9G 0 7.9G 0% /lib/init/rw
udev 10M 768K 9.3M 8% /dev
tmpfs 7.9G 0 7.9G 0% /dev/shm
/dev/mapper/pve-data 197G 8.4G 189G 5% /var/lib/vz
/dev/sda1 504M 67M 412M 14% /boot
//172.16.101.200/VMBackups
2.0T 265G 1.7T 14% /mnt/pve/winshare
172.16.101.121:/VMBackups
839G 77G 762G 10% /mnt/pve/VMBackups-1
But 'du' reports, what I think is more realistic:
Code:
proxmox1:~# du -hxs /
1.2G /
I have read, that this inconsistency might be due to the “open file descriptor” problem - file is deleted, while still in use. This is solved, when the process, which keeps the file in use is killed. But on my machine I could not identify such process:
Code:
proxmox1:~# lsof|grep deleted
apache2 5383 root 13w REG 252,1 0 1590760 /var/run/apache2/ssl_mutex (deleted)
apache2 19590 www-data 13w REG 252,1 0 1590760 /var/run/apache2/ssl_mutex (deleted)
Anyone has an idea what uses my 78GB. I am afraid, that my backups might fail due to lack of space.
Hint: 5 days ago I had failed backups, maybe vzdump left something behind?