[Gluster-users] Permission denied

[Dongmin Yu]

Hello,

I'm getting Permission Denied error when I connect to brick server. I'm using 2(distributed)*2(replication) configuration.
Apache runs with apache user/group and my apache module invoke GlusterFSClient. Server daemon and Client libraries were installed through CentOS rpms.

Here're client log. I tried with fuse client with same configuration file from root account. All File operations were fine.
Is there any caution when I run non-root privileges ?


[2010-04-25 21:21:58] D [xlator.c:740:xlator_set_type] xlator: dlsym(notify) on /usr/lib64/glusterfs/3.0.4/xlator/performance/io-threads.so: undefined
 symbol: notify -- neglecting
[2010-04-25 21:21:58] D [xlator.c:745:xlator_set_type] xlator: dlsym(dumpops) on /usr/lib64/glusterfs/3.0.4/xlator/performance/io-threads.so: undefine
d symbol: dumpops -- neglecting
[2010-04-25 21:21:58] D [xlator.c:740:xlator_set_type] xlator: dlsym(notify) on /usr/lib64/glusterfs/3.0.4/xlator/performance/read-ahead.so: undefined
 symbol: notify -- neglecting
[2010-04-25 21:21:58] D [xlator.c:740:xlator_set_type] xlator: dlsym(notify) on /usr/lib64/glusterfs/3.0.4/xlator/performance/write-behind.so: undefin
ed symbol: notify -- neglecting
[2010-04-25 21:21:58] D [xlator.c:740:xlator_set_type] xlator: dlsym(notify) on /usr/lib64/glusterfs/3.0.4/xlator/performance/io-cache.so: undefined s
ymbol: notify -- neglecting
[2010-04-25 21:21:58] D [xlator.c:745:xlator_set_type] xlator: dlsym(dumpops) on /usr/lib64/glusterfs/3.0.4/xlator/performance/io-cache.so: undefined
symbol: dumpops -- neglecting
[2010-04-25 21:21:58] D [xlator.c:740:xlator_set_type] xlator: dlsym(notify) on /usr/lib64/glusterfs/3.0.4/xlator/performance/quick-read.so: undefined
 symbol: notify -- neglecting
[2010-04-25 21:21:58] D [write-behind.c:2526:init] writebehind: disabling write-behind for first 1 bytes
[2010-04-25 21:21:58] D [read-ahead.c:884:init] readahead: Using conf->page_count = 16
[2010-04-25 21:21:58] D [io-threads.c:2841:init] iothreads: io-threads: Autoscaling: off, min_threads: 32, max_threads: 32
[2010-04-25 21:21:58] D [client-protocol.c:6603:init] client04: defaulting frame-timeout to 30mins
[2010-04-25 21:21:58] D [client-protocol.c:6614:init] client04: defaulting ping-timeout to 42
[2010-04-25 21:21:58] D [transport.c:123:transport_load] transport: attempt to load file /usr/lib64/glusterfs/3.0.4/transport/socket.so
[2010-04-25 21:21:58] D [xlator.c:285:_volume_option_value_validate] client04: no range check required for 'option remote-port 6996'
[2010-04-25 21:21:58] D [transport.c:123:transport_load] transport: attempt to load file /usr/lib64/glusterfs/3.0.4/transport/socket.so
[2010-04-25 21:21:58] D [xlator.c:285:_volume_option_value_validate] client04: no range check required for 'option remote-port 6996'
[2010-04-25 21:21:58] W [client-protocol.c:6664:init] client04: WARNING: Failed to set 'ulimit -n 1M': Operation not permitted
[2010-04-25 21:21:58] D [client-protocol.c:6672:init] client04: Failed to set max open fd to 64k: Operation not permitted
[2010-04-25 21:21:58] D [client-protocol.c:6603:init] client03: defaulting frame-timeout to 30mins
[2010-04-25 21:21:58] D [client-protocol.c:6614:init] client03: defaulting ping-timeout to 42
[2010-04-25 21:21:58] D [transport.c:123:transport_load] transport: attempt to load file /usr/lib64/glusterfs/3.0.4/transport/socket.so
[2010-04-25 21:21:58] D [xlator.c:285:_volume_option_value_validate] client03: no range check required for 'option remote-port 6996'
[2010-04-25 21:21:58] D [transport.c:123:transport_load] transport: attempt to load file /usr/lib64/glusterfs/3.0.4/transport/socket.so
[2010-04-25 21:21:58] D [xlator.c:285:_volume_option_value_validate] client03: no range check required for 'option remote-port 6996'
[2010-04-25 21:21:58] W [client-protocol.c:6664:init] client03: WARNING: Failed to set 'ulimit -n 1M': Operation not permitted
[2010-04-25 21:21:58] D [client-protocol.c:6672:init] client03: Failed to set max open fd to 64k: Operation not permitted
[2010-04-25 21:23:09] E [socket.c:1089:socket_connect] client04: connection attempt failed (Permission denied)
[2010-04-25 21:23:09] E [afr.c:2662:notify] replicate02: All subvolumes are down. Going offline until atleast one of them comes back up.
[2010-04-25 21:23:09] W [name.c:443:client_bind] client04: cannot bind inet socket (34) to port less than 1024 (Permission denied)
[2010-04-25 21:23:09] E [socket.c:1089:socket_connect] client04: connection attempt failed (Permission denied)
[2010-04-25 21:23:09] E [afr.c:2662:notify] replicate02: All subvolumes are down. Going offline until atleast one of them comes back up.
[2010-04-25 21:23:11] W [name.c:443:client_bind] client01: cannot bind inet socket (35) to port less than 1024 (Permission denied)
[2010-04-25 21:23:11] E [socket.c:1089:socket_connect] client01: connection attempt failed (Permission denied)
[2010-04-25 21:23:11] E [afr.c:2662:notify] replicate01: All subvolumes are down. Going offline until atleast one of them comes back up.
[2010-04-25 21:23:11] W [name.c:443:client_bind] client01: cannot bind inet socket (35) to port less than 1024 (Permission denied)
[2010-04-25 21:23:11] E [socket.c:1089:socket_connect] client01: connection attempt failed (Permission denied)
[2010-04-25 21:23:11] E [afr.c:2662:notify] replicate01: All subvolumes are down. Going offline until atleast one of them comes back up.
[2010-04-25 21:23:11] W [name.c:443:client_bind] client02: cannot bind inet socket (35) to port less than 1024 (Permission denied)
[2010-04-25 21:23:11] E [socket.c:1089:socket_connect] client02: connection attempt failed (Permission denied)
[2010-04-25 21:23:11] E [afr.c:2662:notify] replicate01: All subvolumes are down. Going offline until atleast one of them comes back up.
[2010-04-25 21:23:11] W [name.c:443:client_bind] client02: cannot bind inet socket (35) to port less than 1024 (Permission denied)
[2010-04-25 21:23:11] E [socket.c:1089:socket_connect] client02: connection attempt failed (Permission denied)
[2010-04-25 21:23:11] E [afr.c:2662:notify] replicate01: All subvolumes are down. Going offline until atleast one of them comes back up.
[2010-04-25 21:23:11] W [name.c:443:client_bind] client03: cannot bind inet socket (35) to port less than 1024 (Permission denied)
[2010-04-25 21:23:11] E [socket.c:1089:socket_connect] client03: connection attempt failed (Permission denied)
[2010-04-25 21:23:11] E [afr.c:2662:notify] replicate02: All subvolumes are down. Going offline until atleast one of them comes back up.
[2010-04-25 21:23:11] W [name.c:443:client_bind] client03: cannot bind inet socket (35) to port less than 1024 (Permission denied)
[2010-04-25 21:23:11] E [socket.c:1089:socket_connect] client03: connection attempt failed (Permission denied)
[2010-04-25 21:23:11] E [afr.c:2662:notify] replicate02: All subvolumes are down. Going offline until atleast one of them comes back up.
[2010-04-25 21:23:11] W [name.c:443:client_bind] client04: cannot bind inet socket (35) to port less than 1024 (Permission denied)
[2010-04-25 21:23:11] E [socket.c:1089:socket_connect] client04: connection attempt failed (Permission denied)

Thanks

DongMin Yu

HOSTWAY IDC Corp. / R&D Principal Researcher
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