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<span>Hello Experts,<br>
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<div>I'm New to this mail lists.</div>
<div>Pls kindlyforgive me if this mail has disturb you!<br>
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<div>Our Company recently is evaluating the usage of the SuSE HAE on x86 platform.</div>
<div>Wen simulating the storage disaster fail-over, i finally found that the SBD communication functioned normal on SuSE11 SP4 but abnormal on SuSE12 SP3.</div>
<div>The SBD device was added during the initialization of the first cluster node.</div>
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<div>I have requested help from SuSE guys, but they didn't give me any valuable feedback yet now!</div>
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<div>Below are some screenshots to explain what i have encountered.</div>
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<div>on a SuSE11 SP4 HAE cluster, i run the sbd test command as below:</div>
<div><img size="57698" contenttype="image/png" unselectable="on" style="max-width: 100%; user-select: none;" data-outlook-trace="F:1|T:1" src="cid:8da2e366-f1cd-4c23-86ce-8a78f67127c9"><br>
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<div>then there will be some information showed up in the local system message log<br>
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<div><img size="161176" contenttype="image/png" unselectable="on" style="max-width: 100%; user-select: none;" data-outlook-trace="F:1|T:1" src="cid:7447fb8b-4de2-40b4-b3d3-383a2f770396"><br>
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<div>on the second node, we can found that the communication is normal by <br>
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<div><img size="148274" contenttype="image/png" unselectable="on" style="max-width: 100%; user-select: none;" data-outlook-trace="F:1|T:1" src="cid:8b8a20bf-7a7e-482c-b6a7-e92a36b9ca1a"><br>
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<div>but when i turn to a SuSE12 SP3 HAE cluster, ran the same command as above:</div>
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<div><img size="58918" contenttype="image/png" unselectable="on" style="max-width: 100%; user-select: none;" data-outlook-trace="F:1|T:1" src="cid:3c705281-b3ca-4a22-ba19-d6a7196df1e4"><br>
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<div>I didn't get any response in the system message log.</div>
<div><img size="11062" contenttype="image/png" unselectable="on" style="max-width: 100%; user-select: none;" data-outlook-trace="F:1|T:1" src="cid:5354e248-72e1-4653-8e61-79513dc22fc7"><br>
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<div>"systemctl status sbd" also doesn't give me any clue on this.</div>
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<div><img size="48638" contenttype="image/png" unselectable="on" style="max-width: 100%; user-select: none;" data-outlook-trace="F:1|T:1" src="cid:970814fd-51de-42bf-9041-226e6d8719cb"><br>
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<div>What could be the reason for this abnormal behavior? Is there any problems with my setup?</div>
<div>Any suggestions are appreciate!<br>
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<div>Thanks!</div>
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<div>Regards</div>
<div>FuLong</div>
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