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--></style></head><body lang="EN-US" link="blue" vlink="purple"><div class="WordSection1"><p class="MsoNormal">Dear Sir / Madam</p><p class="MsoNormal"> </p><p class="MsoNormal">I had been using Glusterfs of both nodes, and it is under in distribute mode. But I cannot use all of the gluster commands at one of the node recently, any gluster command not respond (E.g volume info or pool list), and I got the error in cli.log . Does anyone can help me, many thanks.</p><p class="MsoNormal"> </p><p class="MsoNormal">Here is the log error:</p><p class="MsoNormal">[cli.c:759:main] 0-cli: Started running gluster with version 3.10.5</p><p class="MsoNormal">[2017-10-16 04:46:17.464292] E [mem-pool.c:577:mem_get0] (-->/usr/lib/x86_64-linux-gnu/libglusterfs.so.0(data_from_dynstr+0x15) [0x7f1858b7e1f5] -->/usr/lib/x86_64-linux-gnu/libglusterfs.so.0(get_new_data+0x1c) [0x7f1858b7c9ac] -->/usr/lib/x86_64-so.0(mem_get0+0x88) [0x7f1858baa928] ) 0-mem-pool: invalid argument [Invalid argument]</p><p class="MsoNormal"> </p><p class="MsoNormal">Thanks</p><p class="MsoNormal">Ngo Leung</p></div></body></html>