Bug 1231207
Summary: | [RFE]- How to find total number of glusterfs fuse client mounts? | ||
---|---|---|---|
Product: | [Community] GlusterFS | Reporter: | Bipin Kunal <bkunal> |
Component: | fuse | Assignee: | Csaba Henk <csaba> |
Status: | CLOSED DEFERRED | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | unspecified | ||
Version: | mainline | CC: | bkunal, bugs, ndevos |
Target Milestone: | --- | Keywords: | Triaged |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | kparthas@redhat.com,pkarampu@redhat.com, rgowdappa@redhat.com | Doc Type: | Bug Fix |
Doc Text: | Story Points: | --- | |
Clone Of: | 1231175 | Environment: | |
Last Closed: | 2017-09-05 13:42:40 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: | |||
Bug Depends On: | |||
Bug Blocks: | 1231171 |
Description
Bipin Kunal
2015-06-12 11:44:04 UTC
Would the command "gluster volume status $VOLNAME clients" not list what you need? Niels, Thanks Niels, I was not aware of this command. That is similar to what I am looking for, But I don't think it is giving me correct output with all the expected details. Have a look at the output below: [root@rhs3-master1 ~]# gluster volume status dist clients Client connections for volume dist ---------------------------------------------- Brick : dell-per510-3.gsslab.pnq.redhat.com:/thinvol2/brick2/data Clients connected : 5 Hostname BytesRead BytesWritten -------- --------- ------------ 10.65.208.242:1017 1688 1220 10.65.208.243:1017 1688 1220 10.65.208.191:988 1730424624 1355096 10.65.208.191:1021 1940 1512 10.65.223.40:1020 3856 3244 ---------------------------------------------- Brick : dell-per510-4.gsslab.pnq.redhat.com:/thinvol2/brick2/data Clients connected : 5 Hostname BytesRead BytesWritten -------- --------- ------------ 10.65.208.242:1001 1328 892 10.65.208.243:1001 1328 892 10.65.208.191:1013 2595607036 2008004 10.65.208.191:1014 1584 1184 10.65.223.40:1019 3508 2916 ---------------------------------------------- Looking for IP : 10.65.208.191 [root@rhs3-master1 ~]# ifconfig em1 Link encap:Ethernet HWaddr 78:2B:CB:6B:A7:CC inet addr:10.65.208.191 Bcast:10.65.211.255 Mask:255.255.252.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:35663714 errors:0 dropped:0 overruns:0 frame:0 TX packets:25964117 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:12463022605 (11.6 GiB) TX bytes:28700121594 (26.7 GiB) [root@rhs3-master1 ~]# mount | grep dist dell-per510-3.gsslab.pnq.redhat.com:/dist on /glusterperf-test type fuse.glusterfs (rw,default_permissions,allow_other,max_read=131072) dell-per510-3.gsslab.pnq.redhat.com:/dist on /nfsperf-test type nfs (rw,vers=3,mountproto=tcp,addr=10.65.208.191,mountaddr=10.65.208.191) So 2 connections for IP 10.65.208.191 is fine Now moving to IP 10.65.223.40: [root@dhcp223-147 Downloads]# ifconfig enp0s25: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 10.65.223.40 netmask 255.255.254.0 broadcast 10.65.223.255 inet6 fe80::2ad2:44ff:fe80:38fb prefixlen 64 scopeid 0x20<link> ether 28:d2:44:80:38:fb txqueuelen 1000 (Ethernet) RX packets 6942007 bytes 8366944579 (7.7 GiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 8169932 bytes 8948338278 (8.3 GiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device interrupt 20 memory 0xf0600000-f0620000 [root@dhcp223-147 Downloads]# mount | grep dist dell-per510-3.gsslab.pnq.redhat.com:/dist on /mnt/nfsperf-test type nfs (rw,relatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=10.65.208.191,mountvers=3,mountport=38465,mountproto=tcp,local_lock=none,addr=10.65.208.191) dell-per510-3.gsslab.pnq.redhat.com:/dist on /mnt/glusterperf-test type fuse.glusterfs (rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072) [root@dhcp223-147 Downloads]# Here we have 2 client mount, but "gluster volume status dist clients" list only one connection. Now moving to IP 10.65.208.242: [root@rhs3-master3 ~]# ifconfig eth0 Link encap:Ethernet HWaddr 5C:F3:FC:BA:EB:D0 inet addr:10.65.208.242 Bcast:10.65.211.255 Mask:255.255.252.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:54158773 errors:0 dropped:0 overruns:0 frame:0 TX packets:13179497 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:13322920519 (12.4 GiB) TX bytes:2124362207 (1.9 GiB) [root@rhs3-master3 ~]# mount | grep dist [root@rhs3-master3 ~]# No client mount seen on this node. Now moving to IP 10.65.208.243 : [root@rhs3-master4 ~]# ifconfig eth0 Link encap:Ethernet HWaddr 5C:F3:FC:BA:ED:AC inet addr:10.65.208.243 Bcast:10.65.211.255 Mask:255.255.252.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:86267336 errors:0 dropped:0 overruns:0 frame:0 TX packets:21727911 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:24354239948 (22.6 GiB) TX bytes:2943301706 (2.7 GiB) [root@rhs3-master4 ~]# mount | grep dist [root@rhs3-master4 ~]# No client mount seen on this node. The efforts to address this problem will be tracked at https://github.com/gluster/glusterfs/issues/316. |