c9c6537731
Consider the following strace log:
prlimit64(0, RLIMIT_NOFILE,
NULL, {rlim_cur=1024, rlim_max=1024*1024}) = 0
dup2(0, 30) = 30
dup2(0, 300) = 300
dup2(0, 3000) = -1 EBADF (Bad file descriptor)
dup2(0, 30000) = -1 EBADF (Bad file descriptor)
dup2(0, 300000) = -1 EBADF (Bad file descriptor)
prlimit64(0, RLIMIT_NOFILE,
{rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
dup2(0, 30) = 30
dup2(0, 300) = 300
dup2(0, 3000) = 3000
dup2(0, 30000) = 30000
dup2(0, 300000) = 300000
Even a privileged process needs to bump its rlimit before being able
to use fds higher than rlim_cur.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #11834
OpenZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community. This repository contains the code for running OpenZFS on Linux and FreeBSD.
Official Resources
- Documentation - for using and developing this repo
- ZoL Site - Linux release info & links
- Mailing lists
- OpenZFS site - for conference videos and info on other platforms (illumos, OSX, Windows, etc)
Installation
Full documentation for installing OpenZFS on your favorite operating system can be found at the Getting Started Page.
Contribute & Develop
We have a separate document with contribution guidelines.
We have a Code of Conduct.
Release
OpenZFS is released under a CDDL license.
For more details see the NOTICE, LICENSE and COPYRIGHT files; UCRL-CODE-235197
Supported Kernels
- The
METAfile contains the officially recognized supported Linux kernel versions. - Supported FreeBSD versions are any supported branches and releases starting from 12.2-RELEASE.