Bug 68867
| Summary: | NFS locking does not work properly | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | dMan <dariuszs> |
| Component: | nfs-utils | Assignee: | Pete Zaitcev <zaitcev> |
| Status: | CLOSED WORKSFORME | QA Contact: | Ben Levenson <benl> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 7.2 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i686 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2005-05-13 17:37:20 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Please attach strace logs of the program in question. The best would be to collect strace output at 2.4.7-10 in a separate file. PLEASE DO NOT DROP THEM INTO THE COMMENTS BOX of the bug. |
From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0) Description of problem: Kernel 2.4.9-34: When creating files thru programs I got the message "User does not have appropriate authorization level for file abcfile.dat" and the programs bombs, yet if I go to the directory where I wanted to create that file, a file "abcfile.dat.lck" is created with 0 bytes in size. When I turn off locking "-o nolock" on NFS mount then I don't have this problem or if I use Kernel 2.4.7-10, or different flavor of linux, for example SuSe. Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1.mount -o rsize=8192,wsize=8192 WINPC:C/linuxshare /usr/local/win 2.create and run program that creates file (use C++, Java or Perl), that actually requests a file lock ("touch" does not do that) to write a file Actual Results: You'll see compiler error "User does not have appropriate authorization level for file abcfile.dat". You'll see also that "abcfile.dat.lck" file was created wich is 0 bytes in size. Expected Results: File "abcfile.dat" should be created with size other than 0 bytes. Additional info: