It's part and parcel of the fs. If you want mainline linux, goto http://kernel.org.
Bret Palsson wrote: > Can I get the source for DLM 1.5.0 and build it on my other machines? > If so where do I grab it? > > Thanks, > > Bret > > On Jan 14, 2009, at 4:28 PM, Sunil Mushran wrote: > >> I hate cut-paste's because I have no idea whether I can trust it >> or not. A misspelled 0 and 1 makes a whole world of difference. >> >> But the following seems to indicate that the configuration is bad. >> >> (3130,1):o2net_connect_expired:1659 ERROR: no connection established >> with node 0 after 30.0 seconds, giving up and returning errors. >> (4670,1):dlm_request_join:1033 ERROR: status = -107 >> (4670,1):dlm_try_to_join_domain:1207 ERROR: status = -107 >> (4670,1):dlm_join_domain:1485 ERROR: status = -107 >> (4670,1):dlm_register_domain:1732 ERROR: status = -107 >> (4670,1):o2cb_cluster_connect:302 ERROR: status = -107 >> (4670,1):ocfs2_dlm_init:2753 ERROR: status = -107 >> (4670,1):ocfs2_mount_volume:1274 ERROR: status = -107 >> ocfs2: Unmounting device (253,2) on (node 0) >> >> Why is the mount failing on node 0? I thought it was mounted on >> node 0? >> >> Maybe best if you file a bugzilla and attach the /var/log/messages >> of both nodes. Indicate the time you did the mount. >> >> Sunil >> >> Bret Palsson wrote: >>> Output of Node 0 { >>> >>> OCFS2 Node Manager 1.4.1 Tue Dec 16 19:18:05 PST 2008 (build >>> 0f78045c75c0174e50e4cf0934bf9eae) >>> OCFS2 DLM 1.4.1 Tue Dec 16 19:18:05 PST 2008 (build >>> 4ce8fae327880c466761f40fb7619490) >>> OCFS2 DLMFS 1.4.1 Tue Dec 16 19:18:05 PST 2008 (build >>> 4ce8fae327880c466761f40fb7619490) >>> OCFS2 User DLM kernel interface loaded >>> SELinux: initialized (dev ocfs2_dlmfs, type ocfs2_dlmfs), not >>> configured for labeling >>> eth3: no IPv6 routers present >>> OCFS2 1.4.1 Tue Dec 16 19:18:02 PST 2008 (build >>> 3fc82af4b5669945497b322b6aabd031) >>> ocfs2_dlm: Nodes in domain ("8B2CCF82F1BA4A70B587580B23D9D7F7"): 0 >>> kjournald starting. Commit interval 5 seconds >>> ocfs2: Mounting device (253,3) on (node 0, slot 0) with ordered data >>> mode. >>> SELinux: initialized (dev dm-3, type ocfs2), not configured for >>> labeling >>> ocfs2_dlm: Nodes in domain ("222B65A090D6477481AD30DE9FCE7961"): 0 >>> kjournald starting. Commit interval 5 seconds >>> ocfs2: Mounting device (253,2) on (node 0, slot 0) with ordered data >>> mode. >>> SELinux: initialized (dev dm-2, type ocfs2), not configured for >>> labeling >>> ocfs2_dlm: Nodes in domain ("0425C0367AF547E989864A46F3DBD6E6"): 0 >>> kjournald starting. Commit interval 5 seconds >>> ocfs2: Mounting device (253,4) on (node 0, slot 0) with ordered data >>> mode. >>> SELinux: initialized (dev dm-4, type ocfs2), not configured for >>> labeling >>> } >>> >>> Output of Node 1 { >>> OCFS2 Node Manager 1.5.0 >>> OCFS2 DLM 1.5.0 >>> ocfs2: Registered cluster interface o2cb >>> OCFS2 DLMFS 1.5.0 >>> OCFS2 User DLM kernel interface loaded >>> device eth0 entered promiscuous mode >>> OCFS2 1.5.0 >>> } >>> >>> >>> On Jan 14, 2009, at 3:58 PM, Sunil Mushran wrote: >>> >>>> What about the dmesg on node 1? >>>> >>>> Now ideally we want the fs versions to be the same on all nodes. >>>> However as we have not changed the protocol since 1.4.1, this >>>> should still work. >>>> >>>> Bret Palsson wrote: >>>>> node 0 (and FS) OCFS2 1.4.1 2.6.18-92.1.22.el5xen >>>>> node 1 OCFS 21.5 2.6.28-vs2.3.0.36.4 >>>>> >>>>> Output of Node 1 { >>>>> OCFS2 Node Manager 1.5.0 >>>>> OCFS2 DLM 1.5.0 >>>>> ocfs2: Registered cluster interface o2cb >>>>> OCFS2 DLMFS 1.5.0 >>>>> OCFS2 User DLM kernel interface loaded >>>>> device eth0 entered promiscuous mode >>>>> OCFS2 1.5.0 >>>>> } >>>>> On Jan 14, 2009, at 1:41 PM, Sunil Mushran wrote: >>>>> >>>>> >>>>>> versions? kernel and fs. >>>>>> >>>>>> Bret Palsson wrote: >>>>>> >>>>>>> Does anyone have any idea what to try next? Here are the steps I >>>>>>> have >>>>>>> taken and the problem: (I wanted to post my question on the >>>>>>> first >>>>>>> line before I explained the problem and what I have tried) >>>>>>> >>>>>>> ---------- >>>>>>> >>>>>>> Node 0 has the file system mounted just fine and works great. >>>>>>> >>>>>>> When trying to mount on Node 1: `mount.ocfs2 /dev/mapper/data / >>>>>>> cluster/ >>>>>>> data` I get this error after about 30 seconds: mount.ocfs2: >>>>>>> Transport >>>>>>> endpoint is not connected while mounting /dev/mapper/data on / >>>>>>> cluster/ >>>>>>> data. Check 'dmesg' for more information on this error. >>>>>>> >>>>>>> >>>>>>> Here is the output of dmesg: >>>>>>> (3130,1):o2net_connect_expired:1659 ERROR: no connection >>>>>>> established >>>>>>> with node 0 after 30.0 seconds, giving up and returning errors. >>>>>>> (4670,1):dlm_request_join:1033 ERROR: status = -107 >>>>>>> (4670,1):dlm_try_to_join_domain:1207 ERROR: status = -107 >>>>>>> (4670,1):dlm_join_domain:1485 ERROR: status = -107 >>>>>>> (4670,1):dlm_register_domain:1732 ERROR: status = -107 >>>>>>> (4670,1):o2cb_cluster_connect:302 ERROR: status = -107 >>>>>>> (4670,1):ocfs2_dlm_init:2753 ERROR: status = -107 >>>>>>> (4670,1):ocfs2_mount_volume:1274 ERROR: status = -107 >>>>>>> ocfs2: Unmounting device (253,2) on (node 0) >>>>>>> (3130,0):o2net_connect_expired:1659 ERROR: no connection >>>>>>> established >>>>>>> with node 0 after 30.0 seconds, giving up and returning errors. >>>>>>> (5558,1):dlm_request_join:1033 ERROR: status = -107 >>>>>>> (5558,1):dlm_try_to_join_domain:1207 ERROR: status = -107 >>>>>>> (5558,1):dlm_join_domain:1485 ERROR: status = -107 >>>>>>> (5558,1):dlm_register_domain:1732 ERROR: status = -107 >>>>>>> (5558,1):o2cb_cluster_connect:302 ERROR: status = -107 >>>>>>> (5558,1):ocfs2_dlm_init:2753 ERROR: status = -107 >>>>>>> (5558,1):ocfs2_mount_volume:1274 ERROR: status = -107 >>>>>>> ocfs2: Unmounting device (253,2) on (node 0) >>>>>>> >>>>>>> >>>>>>> So I figured that It must be a firewall issue. I first disabled >>>>>>> iptables on both machines and got the same results so I started ip >>>>>>> talbes adding an exception on both machines: `iptables -A INPUT -p >>>>>>> tcp >>>>>>> --dport 7777 -j ACCEPT ; service iptables save` >>>>>>> >>>>>>> The machines can ping each other. and they have the exact same >>>>>>> config: >>>>>>> cluster: >>>>>>> node_count = 2 >>>>>>> name = ocfs2 >>>>>>> node: >>>>>>> ip_port = 7777 >>>>>>> ip_address = 10.128.255.3 >>>>>>> number = 0 >>>>>>> name = m3.c12.jiveip.net >>>>>>> cluster = ocfs2 >>>>>>> node: >>>>>>> ip_port = 7777 >>>>>>> ip_address = 10.128.7.33 >>>>>>> number = 1 >>>>>>> name = pbx_33.c12.jiveip.net >>>>>>> cluster = ocfs2 >>>>>>> >>>>>>> >>>>>>> I then decided to use tcpdump to see what's up (on both machines): >>>>>>> `tcpdump -i eth0 port 7777 -v` >>>>>>> >>>>>>> Here is a TCP dump showing port 7777 is not blocked (I added an >>>>>>> exception in IP tables) >>>>>>> (Node 0) >>>>>>> 13:13:11.711539 IP (tos 0x0, ttl 64, id 18286, offset 0, flags >>>>>>> [DF], >>>>>>> proto: TCP (6), length: 60) 10.128.7.33.47601 > >>>>>>> 10.128.255.3.cbt: S, >>>>>>> cksum 0xd272 (correct), 3820380795:3820380795(0) win 5840 <mss >>>>>>> 1460,sackOK,timestamp 4294911253 0,nop,wscale 6> >>>>>>> 13:13:14.710703 IP (tos 0x0, ttl 64, id 18287, offset 0, flags >>>>>>> [DF], >>>>>>> proto: TCP (6), length: 60) 10.128.7.33.47601 > >>>>>>> 10.128.255.3.cbt: S, >>>>>>> cksum 0xc6ba (correct), 3820380795:3820380795(0) win 5840 <mss >>>>>>> 1460,sackOK,timestamp 4294914253 0,nop,wscale 6> >>>>>>> 13:13:14.711213 IP (tos 0x0, ttl 64, id 2241, offset 0, flags >>>>>>> [DF], >>>>>>> proto: TCP (6), length: 60) 10.128.7.33.54763 > >>>>>>> 10.128.255.3.cbt: S, >>>>>>> cksum 0xd2ae (correct), 3862378508:3862378508(0) win 5840 <mss >>>>>>> 1460,sackOK,timestamp 4294914253 0,nop,wscale 6> >>>>>>> >>>>>>> (Node 1) >>>>>>> 13:13:09.956999 IP (tos 0x0, ttl 64, id 18286, offset 0, flags >>>>>>> [DF], >>>>>>> proto: TCP (6), length: 60) 10.128.7.33.47601 > >>>>>>> 10.128.255.3.cbt: S, >>>>>>> cksum 0xd272 (correct), 3820380795:3820380795(0) win 5840 <mss >>>>>>> 1460,sackOK,timestamp 4294911253 0,nop,wscale 6> >>>>>>> 13:13:12.956999 IP (tos 0x0, ttl 64, id 18287, offset 0, flags >>>>>>> [DF], >>>>>>> proto: TCP (6), length: 60) 10.128.7.33.47601 > >>>>>>> 10.128.255.3.cbt: S, >>>>>>> cksum 0xc6ba (correct), 3820380795:3820380795(0) win 5840 <mss >>>>>>> 1460,sackOK,timestamp 4294914253 0,nop,wscale 6> >>>>>>> 13:13:12.956999 IP (tos 0x0, ttl 64, id 2241, offset 0, flags >>>>>>> [DF], >>>>>>> proto: TCP (6), length: 60) 10.128.7.33.54763 > >>>>>>> 10.128.255.3.cbt: S, >>>>>>> cksum 0xd2ae (correct), 3862378508:3862378508(0) win 5840 <mss >>>>>>> 1460,sackOK,timestamp 4294914253 0,nop,wscale 6> >>>>>>> >>> >> > _______________________________________________ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-users