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List:       lustre-discuss
Subject:    Re: [lustre-discuss] Mount lustre with SSK flavor=ska failed(lustre2.12.2)
From:       Jacky_元傑 <jacky8lu () yahoo ! com ! tw>
Date:       2019-08-20 1:18:20
Message-ID: 1263274276.6429665.1566263900396 () mail ! yahoo ! com
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Sebastien.Thanks for the reply.   I will try it if   2.12.3 is available.
    在 2019年8月19日 星期一 下午2:45:09 [GMT+8], Sebastien \
Buisson<sbuisson@ddn.com> 寫道:    
 Hi,

This is the problem reported in LU-12401.
Fix has been merged into b2_12 branch, and will be available with next 2.12.3 \
release.

Thanks,
Sebastien.

> Le 8 août 2019   05:44, Jacky   <jacky8lu@yahoo.com.tw> a écrit :
> 
> Hello,
> 
> I am trying to test SSK in   lustre 2.12.2
> 
> 1.when setup   flavor=skn,   mount   filesystem ok
> lctl conf_param testfs2.srpc.flavor.o2ib.cli2mdt=skn
> 
> 2.when setup   flavor=skn,   mount   filesystem failed and report   verify_hmac()) \
> Token received too short error. lctl conf_param \
> testfs2.srpc.flavor.o2ib.cli2mdt=ska 
> Is there any suggestion to correct it? Thanks.
> 
> 02000000:08000000:7.0F:1565232419.439330:0:32607:0:(gss_sk_mech.c:366:sk_verify_hmac()) \
> Token received too short, expected 40 received 64 \
> 02000000:00020000:7.0:1565232419.439338:0:32607:0:(sec_gss.c:242:gss_verify_msg()) \
> mic verify error: 00090000 \
> 02000000:00020000:7.0:1565232419.439342:0:32607:0:(sec_gss.c:2125:gss_svc_verify_request()) \
> failed to verify request: 90000 \
> 02000000:08000000:11.0F:1565232421.762611:0:4536:0:(sec.c:1341:sptlrpc_sec_create()) \
> mgs MGS: reverse sec using flavor null \
> 00000100:02000000:11.0:1565232421.762620:0:4536:0:(import.c:1555:ptlrpc_import_recovery_state_machine()) \
> MGS: Connection restored to af635414-8eef-eea9-4d9f-5c4771b69970 (at \
> 172.20.0.221@o2ib) \
> 02000000:08000000:7.0:1565232422.496054:0:32607:0:(sec_gss.c:1991:gss_svc_handle_init()) \
> processing gss init(1) request from 172.20.0.221@o2ib \
> 02000000:08000000:15.0F:1565232422.567642:0:24943:0:(gss_sk_mech.c:256:gss_import_sec_context_sk()) \
> successfully imported sk context \
> 02000000:08000000:7.0:1565232422.567780:0:32607:0:(gss_svc_upcall.c:1031:gss_svc_upcall_handle_init()) \
> cache_check is good \
> 02000000:08000000:7.0:1565232422.567794:0:32607:0:(gss_svc_upcall.c:1066:gss_svc_upcall_handle_init()) \
> server create rsc ffff9501841ece00(0->172.20.0.221@o2ib) \
> 02000000:08000000:7.0:1565232422.567801:0:32607:0:(gss_svc_upcall.c:1120:gss_svc_upcall_handle_init()) \
> create rsc with idx 0x11385fb66f987875 \
> 02000000:00000400:7.0:1565232422.567806:0:32607:0:(sec_gss.c:2066:gss_svc_handle_init()) \
> create svc ctx ffff9501841ece40: user from 172.20.0.221@o2ib authenticated as root \
> 02000000:08000000:7.0:1565232422.603215:0:32607:0:(gss_sk_mech.c:366:sk_verify_hmac()) \
> Token received too short, expected 40 received 64 \
> 02000000:00020000:7.0:1565232422.603220:0:32607:0:(sec_gss.c:242:gss_verify_msg()) \
> mic verify error: 00090000 \
> 02000000:00020000:7.0:1565232422.603223:0:32607:0:(sec_gss.c:2125:gss_svc_verify_request()) \
> failed to verify request: 90000 \
> 02000000:00020000:7.0:1565232422.603227:0:32607:0:(sec_gss.c:2288:gss_svc_handle_data()) \
> svc 1 failed: major 0x00090000: req xid 1641259602038800 ctx ffff9501841ece40 idx \
> 0x11385fb66f987875(0->172.20.0.221@o2ib) Debug log: 15 lines, 15 kept, 0 dropped, 0 \
> bad. 
> 
> 
> regards,
> jacky
> _______________________________________________
> lustre-discuss mailing list
> lustre-discuss@lists.lustre.org
> http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org

  


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<html><head></head><body><div class="ydpc4929515yahoo-style-wrap" \
style="font-family:Helvetica Neue, Helvetica, Arial, \
sans-serif;font-size:13px;"><div><div dir="ltr" data-setdir="false"><span><span \
style="color: rgb(38, 40, 42); font-family: Helvetica Neue, Helvetica, Arial, \
sans-serif;">Sebastien.</span></span></div></div><div dir="ltr" \
data-setdir="false"><span><span style="color: rgb(38, 40, 42); font-family: Helvetica \
Neue, Helvetica, Arial, sans-serif;">Thanks for the reply.&nbsp; I will try it \
if&nbsp; 2.12.3 is available.</span></span></div><div><br></div>  
        </div><div id="ydp95e0958eyahoo_quoted_6974346995" \
                class="ydp95e0958eyahoo_quoted">
            <div style="font-family:'Helvetica Neue', Helvetica, Arial, \
sans-serif;font-size:13px;color:#26282a;">  
                <div>
                    在 2019年8月19日 星期一 下午2:45:09 [GMT+8], Sebastien \
Buisson&lt;sbuisson@ddn.com&gt; 寫道:  </div>
                <div><br></div>
                <div><br></div>
                <div><div dir="ltr">Hi,<br clear="none"><br clear="none">This is the \
problem reported in LU-12401.<br clear="none">Fix has been merged into b2_12 branch, \
and will be available with next 2.12.3 release.<br clear="none"><br \
clear="none">Thanks,<br clear="none">Sebastien.<br clear="none"><div \
class="ydp95e0958eyqt6267830416" id="ydp95e0958eyqtfd33347"><br clear="none">&gt; Le \
8 août 2019   05:44, Jacky&nbsp; &lt;<a shape="rect" \
href="mailto:jacky8lu@yahoo.com.tw" rel="nofollow" \
target="_blank">jacky8lu@yahoo.com.tw</a>&gt; a écrit :<br clear="none">&gt; <br \
clear="none">&gt; Hello,<br clear="none">&gt; <br clear="none">&gt; I am trying to \
test SSK in&nbsp; lustre 2.12.2<br clear="none">&gt; <br clear="none">&gt; 1.when \
setup&nbsp; flavor=skn,&nbsp; mount&nbsp; filesystem ok<br clear="none">&gt; lctl \
conf_param testfs2.srpc.flavor.o2ib.cli2mdt=skn<br clear="none">&gt; <br \
clear="none">&gt; 2.when setup&nbsp; flavor=skn,&nbsp; mount&nbsp; filesystem failed \
and report&nbsp; verify_hmac()) Token received too short error.<br clear="none">&gt; \
lctl conf_param testfs2.srpc.flavor.o2ib.cli2mdt=ska<br clear="none">&gt; <br \
clear="none">&gt; Is there any suggestion to correct it? Thanks.<br clear="none">&gt; \
<br clear="none">&gt; \
02000000:08000000:7.0F:1565232419.439330:0:32607:0:(gss_sk_mech.c:366:sk_verify_hmac()) \
Token received too short, expected 40 received 64<br clear="none">&gt; \
02000000:00020000:7.0:1565232419.439338:0:32607:0:(sec_gss.c:242:gss_verify_msg()) \
mic verify error: 00090000<br clear="none">&gt; \
02000000:00020000:7.0:1565232419.439342:0:32607:0:(sec_gss.c:2125:gss_svc_verify_request()) \
failed to verify request: 90000<br clear="none">&gt; \
02000000:08000000:11.0F:1565232421.762611:0:4536:0:(sec.c:1341:sptlrpc_sec_create()) \
mgs MGS: reverse sec using flavor null<br clear="none">&gt; \
00000100:02000000:11.0:1565232421.762620:0:4536:0:(import.c:1555:ptlrpc_import_recovery_state_machine()) \
MGS: Connection restored to af635414-8eef-eea9-4d9f-5c4771b69970 (at <a shape="rect" \
href="mailto:172.20.0.221@o2ib" rel="nofollow" \
target="_blank">172.20.0.221@o2ib</a>)<br clear="none">&gt; \
02000000:08000000:7.0:1565232422.496054:0:32607:0:(sec_gss.c:1991:gss_svc_handle_init()) \
processing gss init(1) request from <a shape="rect" href="mailto:172.20.0.221@o2ib" \
rel="nofollow" target="_blank">172.20.0.221@o2ib</a><br clear="none">&gt; \
02000000:08000000:15.0F:1565232422.567642:0:24943:0:(gss_sk_mech.c:256:gss_import_sec_context_sk()) \
successfully imported sk context<br clear="none">&gt; \
02000000:08000000:7.0:1565232422.567780:0:32607:0:(gss_svc_upcall.c:1031:gss_svc_upcall_handle_init()) \
cache_check is good<br clear="none">&gt; \
02000000:08000000:7.0:1565232422.567794:0:32607:0:(gss_svc_upcall.c:1066:gss_svc_upcall_handle_init()) \
server create rsc ffff9501841ece00(0-&gt;<a shape="rect" \
href="mailto:172.20.0.221@o2ib" rel="nofollow" \
target="_blank">172.20.0.221@o2ib</a>)<br clear="none">&gt; \
02000000:08000000:7.0:1565232422.567801:0:32607:0:(gss_svc_upcall.c:1120:gss_svc_upcall_handle_init()) \
create rsc with idx 0x11385fb66f987875<br clear="none">&gt; \
02000000:00000400:7.0:1565232422.567806:0:32607:0:(sec_gss.c:2066:gss_svc_handle_init()) \
create svc ctx ffff9501841ece40: user from <a shape="rect" \
href="mailto:172.20.0.221@o2ib" rel="nofollow" target="_blank">172.20.0.221@o2ib</a> \
authenticated as root<br clear="none">&gt; \
02000000:08000000:7.0:1565232422.603215:0:32607:0:(gss_sk_mech.c:366:sk_verify_hmac()) \
Token received too short, expected 40 received 64<br clear="none">&gt; \
02000000:00020000:7.0:1565232422.603220:0:32607:0:(sec_gss.c:242:gss_verify_msg()) \
mic verify error: 00090000<br clear="none">&gt; \
02000000:00020000:7.0:1565232422.603223:0:32607:0:(sec_gss.c:2125:gss_svc_verify_request()) \
failed to verify request: 90000<br clear="none">&gt; \
02000000:00020000:7.0:1565232422.603227:0:32607:0:(sec_gss.c:2288:gss_svc_handle_data()) \
svc 1 failed: major 0x00090000: req xid 1641259602038800 ctx ffff9501841ece40 idx \
0x11385fb66f987875(0-&gt;<a shape="rect" href="mailto:172.20.0.221@o2ib" \
rel="nofollow" target="_blank">172.20.0.221@o2ib</a>)<br clear="none">&gt; Debug log: \
15 lines, 15 kept, 0 dropped, 0 bad.<br clear="none">&gt; <br clear="none">&gt; <br \
clear="none">&gt; <br clear="none">&gt; regards,<br clear="none">&gt; jacky</div><br \
clear="none">&gt; _______________________________________________<br \
clear="none">&gt; lustre-discuss mailing list<br clear="none">&gt; <a shape="rect" \
href="mailto:lustre-discuss@lists.lustre.org" rel="nofollow" \
target="_blank">lustre-discuss@lists.lustre.org</a><br clear="none">&gt; <a \
shape="rect" href="http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org" \
rel="nofollow" target="_blank">http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org</a><div \
class="ydp95e0958eyqt6267830416" id="ydp95e0958eyqtfd66078"><br clear="none"><br \
clear="none"></div></div></div>  </div>
        </div></body></html>



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