Bug 1475462
| Summary: | nfsdcltrack -d should log to syslog without -f/--foreground specified | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | ChunYu Wang <chunwang> |
| Component: | nfs-utils | Assignee: | Steve Dickson <steved> |
| Status: | CLOSED ERRATA | QA Contact: | Yongcheng Yang <yoyang> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | medium | ||
| Version: | 7.4 | CC: | swhiteho, xzhou, yoyang |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | nfs-utils-1.3.0-0.49.el7 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-04-10 18:21:01 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Seems I had picked up a wrong patch, the right commit is:
--
Author: Steve Dickson <steved>
Date: Wed Jul 19 16:42:39 2017 -0400
nfsdcltrack.c: remove a warning
nfsdcltrack.c:581:4: warning: this statement may fall through [-Wimplicit-fallthrough=]
Acked-by: Jeff Layton <jlayton>
Signed-off-by: Steve Dickson <steved>
diff --git a/utils/nfsdcltrack/nfsdcltrack.c b/utils/nfsdcltrack/nfsdcltrack.c
index 124c923..0baaa3e 100644
--- a/utils/nfsdcltrack/nfsdcltrack.c
+++ b/utils/nfsdcltrack/nfsdcltrack.c
@@ -579,6 +579,7 @@ main(int argc, char **argv)
switch (arg) {
case 'd':
xlog_config(D_ALL, 1);
+ break;
case 'f':
xlog_syslog(0);
xlog_stderr(1);
So sorry about that.
- Chunyu
Verified with nfs-utils-1.3.0-0.49.el7, it works as expected: ### Previously with nfs-utils-1.3.0-0.48.el7 [root ~]# rpm -q nfs-utils nfs-utils-1.3.0-0.48.el7.x86_64 [root ~]# >/var/log/messages [root ~]# useradd tempUser [root ~]# su - tempUser -c 'nfsdcltrack init -d' nfsdcltrack: Unable to prune capability 0 from bounding set: Operation not permitted [root ~]# echo $? 255 [root ~]# cat /var/log/messages Sep 20 03:16:25 localhost su: (to tempUser) root on pts/0 ^^^^^^^^^^^^^ always log to foreground (not syslog) even not specified "-f" [root ~]# [root ~]# >/var/log/messages [root ~]# su - tempUser -c 'nfsdcltrack init -f' nfsdcltrack: Unable to prune capability 0 from bounding set: Operation not permitted [root ~]# echo $? 255 [root ~]# cat /var/log/messages Sep 20 03:17:06 localhost su: (to tempUser) root on pts/0 [root ~]# ### Updating to nfs-utils-1.3.0-0.49.el7 [root ~]# rpm -Uvh nfs-utils-1.3.0-0.49.el7.x86_64.rpm >/dev/null [root ~]# rpm -q nfs-utils nfs-utils-1.3.0-0.49.el7.x86_64 [root ~]# >/var/log/messages [root ~]# su - tempUser -c 'nfsdcltrack init -d' [root ~]# echo $? 255 [root ~]# cat /var/log/messages Sep 20 03:17:43 localhost su: (to tempUser) root on pts/0 Sep 20 03:17:44 localhost nfsdcltrack[1021]: Unable to prune capability 0 from bounding set: Operation not permitted ^^^^^^^^^^^^^^^^^^^^^^^ log to syslog (not foreground) with option "-d" [root ~]# [root ~]# >/var/log/messages [root ~]# su - tempUser -c 'nfsdcltrack init -f' nfsdcltrack: Unable to prune capability 0 from bounding set: Operation not permitted [root ~]# echo $? 255 [root ~]# cat /var/log/messages Sep 20 03:18:02 localhost su: (to tempUser) root on pts/0 ^^^^^^^^^^^^^^^^^^^^^^^ log to foreground (not syslog) with option "-f" [root ~]# Moving to VERIFIED according to test logs of comment #4. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2018:0981 |
-- Description of problem: Upstream nfs-utils has just fixed a minor error of nfsdcltrack, the original nfsdcltrack -d will not write log to the syslog but it will always choose stderr as destination. -- Upstream patch commit 6b8ee0f663c44452a7568a0f2ffb038ee7ae0972 Author: Steve Dickson <steved> Date: Wed Jul 19 16:37:56 2017 -0400 nfsmount: remove a warning nfsmount.c:684:8: warning: this statement may fall through [-Wimplicit-fallthrough=] Signed-off-by: Steve Dickson <steved> -- Behaviour described in nfsdcltrack(8) manual pages 13 -d, --debug 14 Enable debug level logging. 15 -f, --foreground 16 Log to stderr instead of syslog. Without -f/--foreground specified, the nfsdcltrack -d should log to syslog (instead of stderr). -- Test - Current: [chunwang@bootp utils]$ nfsdcltrack init -d nfsdcltrack: Unable to prune capability 0 from bounding set: Operation not permitted [chunwang@bootp x86_64]$ sudo tail -1 /var/log/messages | grep nfsdcltrack [chunwang@bootp SOURCES]$ rpm -q nfs-utils nfs-utils-1.3.0-0.48.el7.x86_64 -- Test - Patched: [chunwang@bootp x86_64]$ nfsdcltrack init -d [chunwang@bootp x86_64]$ sudo tail -1 /var/log/messages | grep nfsdcltrack Jul 27 01:41:34 localhost nfsdcltrack[5002]: Unable to prune capability 0 from bounding set: Operation not permitted [chunwang@bootp x86_64]$ rpm -q nfs-utils nfs-utils-1.3.0-0.48.gitf80c998.el7.x86_64 [chunwang@bootp SOURCES]$ cat ./nfs-utils.spec |grep -i patch104 Patch104: 0010-nfsdcltrack.c-remove-a-warning.patch %patch104 -p1 -- Version-Release number of selected component (if applicable): nfs-utils-1.3.0-0.48.el7.x86_64