ROOT and disk quotas

I have a problem using ROOT at a computer with disk quotas. My quota limit is 1000Mb

[kbat@leo:kbat]$ quota -s Disk quotas for user kbat (uid 6431): Filesystem blocks quota limit grace files quota limit grace 2297M* 1465M 1000M 6days 13751 0 0 and home space usage is

[kbat@leo:kbat]$ du -hs ~/ 309M /home/kbat but I am not able to create a ROOT file:

root [0] TFile *f = new TFile("test.root", "recreate") SysError in <TFile::WriteBuffer>: error writing to file test.root (Disk quota exceeded) At the same time, I am able to create/copy files using system utilities like cp/touch/mkdir…
How do I solve this problem?

I’m using ROOT 4.00/03