<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"><meta name="Generator" content="Microsoft Word 12 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:PMingLiU;
panose-1:2 2 5 0 0 0 0 0 0 0;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:"\@PMingLiU";
panose-1:2 2 5 0 0 0 0 0 0 0;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></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>