If it was already available, yes!
Any idea when it will be coming out?
Thanks,
Luis Miguel Silva
On Aug 12, 2011, at 3:00 AM, Xiao Peng Wang <w...@cn.ibm.com> wrote:
> xCAT is planing to create a REST api that can be called from http server. Is
> it helpful to you?
>
> Refer to:
> https://sourceforge.net/apps/mediawiki/xcat/index.php?title=REST_API_v2
>
> Thanks
> Best Regards
> ----------------------------------------------------------------------
> Wang Xiaopeng (王晓朋)
> IBM China System Technology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road, Haidian
> District Beijing P.R.China 100193
>
> <graycol.gif>Luis Miguel Silva ---2011-08-12 02:08:40---In case any one is
> interested, this is what i found so far: - the client is supposed to connect
> to p
>
> From: Luis Miguel Silva <luismiguelferreirasi...@gmail.com>
> To: xCAT Users Mailing list <xcat-user@lists.sourceforge.net>
> Date: 2011-08-12 02:08
> Subject: Re: [xcat-user] Is there a Java client for xCAT
>
>
>
> In case any one is interested, this is what i found so far:
> - the client is supposed to connect to port 3001 on the xcat host;
> - it uses an openssl connection to encrypt / certify the connection
> between the client and the host;
> - by default, it will try to load the following files:
> - key file: /root/.xcat/client-cred.pem
> - cert file: /root/.xcat/client-cred.pem
> - ca file: /root/.xcat/ca.pem
> - the requests and responses are XML based, here's an example on how
> to communicate with the host (doing the same as running a "xcatclient
> getrvidparms vm1" command):
> [root@xcat ~]# openssl s_client -connect localhost:3001 -crlf -key
> /root/.xcat/client-cred.pem -cert /root/.xcat/client-cred.pem -CAfile
> /root/.xcat/ca.pem
> CONNECTED(00000003)
> depth=1 CN = xCAT CA
> verify return:1
> depth=0 CN = l01.ac
> verify return:1
> ---
> Certificate chain
> 0 s:/CN=l01.ac
> i:/CN=xCAT CA
> 1 s:/CN=xCAT CA
> i:/CN=xCAT CA
> ---
> Server certificate
> -----BEGIN CERTIFICATE-----
> MIIDGTCCAgGgAwIBAgIBATANBgkqhkiG9w0BAQUFADASMRAwDgYDVQQDEwd4Q0FU
> IENBMB4XDTExMDcyNzE1MTkxOVoXDTMxMDcyMjE1MTkxOVowETEPMA0GA1UEAxMG
> bDAxLmFjMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAricXwyhDZh1b
> 4s+tVmRWdTW5WqX4NchkxXa9IB/6PQtkoaBrd99WwJAgG64IL1r3B3pGKagjzDZZ
> 1ybJk4WBVjajB26s4Fe2jocvp8oJ3R1t+aCRXDMAZ/61V7lsg75Kau7GFN6S0x7G
> pcJjnq5OAt1E2W7v1SxoLJW1u3wYVZAvQxUy+VR0RvytI+7PWebiSUQGvLHovZht
> LEko80vN7+kH/NvlfO9MK0Dsr/KWe4EuzNHSZwLnMvSEnA4AZhnduMfUK/cxiBZo
> BVTthQPxrO8Gt50YogkPkx12/5g5zwKfv1cq6Lc6WkaHn2XHS7Afy3plXWMIY1gy
> wt42duvEsQIDAQABo3sweTAJBgNVHRMEAjAAMCwGCWCGSAGG+EIBDQQfFh1PcGVu
> U1NMIEdlbmVyYXRlZCBDZXJ0aWZpY2F0ZTAdBgNVHQ4EFgQUuu4cWcJmoAqGkeXH
> q/WIBG/efaUwHwYDVR0jBBgwFoAUyf7iZnU7bpa/wUgM8NydN7LYnzcwDQYJKoZI
> hvcNAQEFBQADggEBAH0ia1fwQJ5EIXKP/tVCds/kVTVHd2dWT58qMfHYRPtYeK8d
> ZOgtmmFiKL7ksD3RYFghNmb4MDPnkYleuWat5hwPIOX1ZFdGP6F+GEurFMQsZ8fL
> 4iAmSutYtvDAEQrKilrq13s/rtODSV/b6IloKymHpaUFAQB3UVa5dpBhcyAOJ4VY
> fCWPkvCs4DKcC++YShVLlwIKWS6CQKdwLqqHrxzoHlR3no4OCLEpgdXJM/s1eJ9m
> cC+XEWelSd2MpfAB4p2+r4jsA8Hphl/4IBUUQkgrb4oDRg+Ain5MlRyfJMojp3Ed
> K9G7q8f7QJdchehK0p5VC5PfCu7L9w1hhJcpP7g=
> -----END CERTIFICATE-----
> subject=/CN=l01.ac
> issuer=/CN=xCAT CA
> ---
> No client certificate CA names sent
> ---
> SSL handshake has read 2723 bytes and written 2317 bytes
> ---
> New, TLSv1/SSLv3, Cipher is AES256-SHA
> Server public key is 2048 bit
> Secure Renegotiation IS supported
> Compression: zlib compression
> Expansion: zlib compression
> SSL-Session:
> Protocol : TLSv1
> Cipher : AES256-SHA
> Session-ID:
> 0D4030351101DD2D0541B8DEFC425CA10C5465AC1652CE2F23EEFFDC736B0CA7
> Session-ID-ctx:
> Master-Key:
> BE0748B55C46ABB118E5916A92A08FA60FDB3F4DA1E14A497A7A0CC16748A25E2D723ACC8EF830DE74F9DB451D0AD051
> Key-Arg : None
> Krb5 Principal: None
> PSK identity: None
> PSK identity hint: None
> TLS session ticket:
> 0000 - 9b 79 33 7b ee a6 42 ac-3c 8b 08 f2 da 7f 2a 30 .y3{..B.<.....*0
> 0010 - bd 7a 3b e9 cd 10 26 9d-91 c8 c2 07 d5 c6 ca e6 .z;...&.........
> 0020 - da 13 25 0c b7 fd aa df-1b 27 aa 74 92 e1 61 09 ..%......'.t..a.
> 0030 - a7 51 c4 22 97 58 3f f9-cc 28 53 f1 87 25 97 8a .Q.".X?..(S..%..
> 0040 - 3b 49 36 9f f3 89 a1 cb-61 78 a0 2d 9f 05 d7 16 ;I6.....ax.-....
> 0050 - b4 7d d0 ba 07 5c f4 14-75 39 5a b9 c4 7c 0e c3 .}...\..u9Z..|..
> 0060 - b1 81 13 06 41 d6 eb 6c-38 a1 3f f2 50 b7 7e 79 ....A..l8.?.P.~y
> 0070 - 40 26 b8 ef 8c 33 12 ba-6a 7e 85 9f 43 e5 46 81 @&...3..j~..C.F.
> 0080 - 44 88 5e 04 94 dc 3c 0a-2a 15 46 f2 3c e2 ea 8c D.^...<.*.F.<...
> 0090 - 8f c2 95 e0 4c 3c 10 5f-b5 62 37 bb e2 0d 60 e4 ....L<._.b7...`.
> 00a0 - f6 e1 f6 1b 48 d1 32 50-89 1b 2e 71 d5 49 f6 f6 ....H.2P...q.I..
> 00b0 - a8 b4 9b f8 99 ca 77 97-5f 5c 70 11 91 dc dd 3a ......w._\p....:
> 00c0 - 97 db cf f4 4c 50 9d a5-e4 00 10 1e 3c 5f a6 c2 ....LP......<_..
> 00d0 - 3e 27 48 05 7b e7 3f c2-b4 24 b7 ca e8 4e 51 a2 >'H.{.?..$...NQ.
> 00e0 - cd dc 1c 2d d0 c3 6c 62-3f a1 1e 4c e2 53 d8 5f ...-..lb?..L.S._
> 00f0 - 00 2d ff 14 a3 b8 04 b1-48 6c 8e 09 82 c6 e7 79 .-......Hl.....y
> 0100 - b3 c3 4c 9a e7 c9 43 3c-35 6f 80 01 9f 09 2a 9e ..L...C<5o....*.
> 0110 - c8 ef 49 0e 00 88 09 25-65 07 ad e8 3b 72 b0 65 ..I....%e...;r.e
> 0120 - c9 41 ef 27 30 b5 a4 a4-41 88 57 42 04 48 c4 ed .A.'0...A.WB.H..
> 0130 - 89 71 a3 3e 2e 0c 0e 0e-ea ac 90 34 32 e0 eb e5 .q.>.......42...
> 0140 - e5 80 6a af c3 24 60 03-dc a2 39 a4 59 62 31 26 ..j..$`...9.Yb1&
> 0150 - fe f8 a6 f7 f4 d0 7d 3c-e9 9f 8a ab b3 81 60 82 ......}<......`.
> 0160 - f0 c0 b8 14 27 42 cc 1e-75 3e ed 0c 4d 1d 89 d3 ....'B..u>..M...
> 0170 - c2 6f 28 dc eb c2 df f6-f6 b5 20 7a 2b 1f 69 ef .o(....... z+.i.
> 0180 - e6 8a 91 7a 20 9c 86 24-d3 48 64 73 55 f2 5c 0f ...z ..$.HdsU.\.
> 0190 - b7 52 19 e7 37 28 89 0e-07 77 82 3f 52 33 ce c4 .R..7(...w.?R3..
> 01a0 - 70 3a 28 cb 43 bc 91 f8-65 6a c7 29 1b 7a 81 53 p:(.C...ej.).z.S
> 01b0 - 66 76 88 f2 2b 63 89 85-37 fe 7b 8d 76 b6 6d db fv..+c..7.{.v.m.
> 01c0 - 7b 56 1f eb e9 48 70 e4-0f 0b a2 88 cb b4 87 cb {V...Hp.........
> 01d0 - 20 d8 4c d2 d2 0e f0 f5-5f cc 70 25 c6 3f 68 0d .L....._.p%.?h.
> 01e0 - f4 af f6 77 9a 47 97 50-df 9e 0c f4 7b f1 7f b9 ...w.G.P....{...
> 01f0 - 4a 88 9b 6b 87 df 5c f0-8f ea 99 e6 35 63 16 73 J..k..\.....5c.s
> 0200 - fc 2a 97 89 94 ef 1d 57-92 00 4b fa d1 12 c6 50 .*.....W..K....P
> 0210 - ca e2 29 53 a7 04 37 5f-27 ab a5 34 c9 b4 51 66 ..)S..7_'..4..Qf
> 0220 - 26 ff c7 9a 0b 0f ca b6-53 6b a3 97 c5 f8 eb 29 &.......Sk.....)
> 0230 - fe fc 7c 97 14 6d 48 b9-78 a1 fd ae 18 76 39 20 ..|..mH.x....v9
> 0240 - 61 c8 52 a7 2a 52 ae 73-13 55 fa 90 bb 4a bb a5 a.R.*R.s.U...J..
> 0250 - 84 06 38 f5 11 4a 53 7c-3c 98 e3 94 1a b3 b4 a6 ..8..JS|<.......
> 0260 - f0 30 df 57 42 50 f2 64-1a 49 37 07 73 57 55 8d .0.WBP.d.I7.sWU.
> 0270 - 7d f9 aa ce ec 50 0c 24-0d 7f bb 4d 55 b8 1d 4d }....P.$...MU..M
> 0280 - a4 14 5a f3 ce 9b 8c 6b-c6 0b ca 4b ad 92 fd 70 ..Z....k...K...p
> 0290 - 55 3c 13 32 39 65 28 ba-01 7c ff 4a e2 b4 a4 0b U<.29e(..|.J....
> 02a0 - 1b 68 81 ff e3 54 fb e7-de e1 26 dd 64 62 7b 8e .h...T....&.db{.
> 02b0 - 60 ad 01 f0 cd 74 d1 67-a2 1f 11 cc c8 db 4e d7 `....t.g......N.
> 02c0 - 12 1c 9c d6 ea 85 6c bf-c1 e8 4b 59 28 cb c6 7a ......l...KY(..z
> 02d0 - 57 6f d8 94 10 42 0f 51-bf 3e 54 84 33 0c 05 76 Wo...B.Q.>T.3..v
> 02e0 - 4c 08 68 a3 fe 2f 11 8f-82 0d 63 9a 47 f1 85 ce L.h../....c.G...
> 02f0 - 5b 2c 69 c0 15 8b 2f c4-94 ba 69 06 c3 7a 76 56 [,i.../...i..zvV
> 0300 - 74 c1 cb ad fe 03 e6 26-29 f8 c7 87 18 e6 c8 4c t......&)......L
> 0310 - e8 d9 f4 fe f6 68 3c d1-a5 e9 c5 77 42 90 fb e3 .....h<....wB...
> 0320 - 1a 29 3a 57 da d3 3d 90-6e e7 2e 60 64 21 0d e0 .):W..=.n..`d!..
> 0330 - 1a ed 8e 95 5f 86 5c 9f-ef 67 87 23 50 8f b8 cf ...._.\..g.#P...
> 0340 - 06 7f 1d a9 9d e3 c2 56-9b af 8b 28 54 5c 4b 8b .......V...(T\K.
> 0350 - e8 c1 2c 97 1b 4a c6 a8-bc 23 0f 4a 08 7e c7 ef ..,..J...#.J.~..
> 0360 - 1c bf c3 fe ee 82 d0 8d-1a a3 16 dd 79 f8 48 27 ............y.H'
> 0370 - 5d d0 c6 29 ba 71 40 85-49 71 11 a5 7b cb af 44 ]..).q@.Iq..{..D
> 0380 - 3a ce 99 b1 e1 39 d9 d3-76 b1 45 45 db 65 f9 fa :....9..v.EE.e..
> 0390 - 3d 54 ef a4 66 da 64 8c-46 e2 2e ad 90 a8 0c 92 =T..f.d.F.......
> 03a0 - 8e cb d8 20 09 f7 76 18-6a a1 b3 53 10 75 96 76 ... ..v.j..S.u.v
> 03b0 - 0a 68 c2 2d 79 44 7b d6-f5 ab c1 b3 fd ea 3e 01 .h.-yD{.......>.
>
> Compression: 1 (zlib compression)
> Start Time: 1313085620
> Timeout : 300 (sec)
> Verify return code: 0 (ok)
> ---
> <xcatrequest>
> <_xcatpreprocessed>1</_xcatpreprocessed>
> <clienttype>cli</clienttype>
> <command>getrvidparms</command>
> <cwd>/opt/xcat/lib/perl/xCAT</cwd>
> <node>vm1</node>
> <noderange>vm1</noderange>
> <username>root</username>
> </xcatrequest></xcatrequest>
> <xcatresponse>
> <node>
> <data>
> <contents>kvm</contents>
> <desc>method</desc>
> </data>
> <errorcode>0</errorcode>
> <name>vm1</name>
> </node>
> </xcatresponse>
> <xcatresponse>
> <node>
> <data>
> <contents>/dev/pts/0</contents>
> <desc>textconsole</desc>
> </data>
> <errorcode>0</errorcode>
> <name>vm1</name>
> </node>
> </xcatresponse>
> <xcatresponse>
> <node>
> <data>
> <contents>pq1vXj0DvlrmSED4</contents>
> <desc>password</desc>
> </data>
> <errorcode>0</errorcode>
> <name>vm1</name>
> </node>
> </xcatresponse>
> <xcatresponse>
> <node>
> <data>
> <contents>vnc</contents>
> <desc>vidproto</desc>
> </data>
> <errorcode>0</errorcode>
> <name>vm1</name>
> </node>
> </xcatresponse>
> <xcatresponse>
> <node>
> <data>
> <contents>l02</contents>
> <desc>server</desc>
> </data>
> <errorcode>0</errorcode>
> <name>vm1</name>
> </node>
> </xcatresponse>
> <xcatresponse>
> <node>
> <data>
> <contents>5900</contents>
> <desc>vidport</desc>
> </data>
> <errorcode>0</errorcode>
> <name>vm1</name>
> </node>
> </xcatresponse>
> <xcatresponse>
> <serverdone></serverdone>
> </xcatresponse>
> closed
> [root@xcat ~]#
>
> Best,
> Luis
>
> On Thu, Aug 11, 2011 at 11:17 AM, Luis Miguel Silva
> <luismiguelferreirasi...@gmail.com> wrote:
> > Dear all,
> >
> > Does anybody know if there is a Java client for xCAT that communicates
> > with it mimicking its protocol?
> > And, if not, do we have any documentation on how the protocol works?
> >
> > Thanks,
> > Luis
> >
>
> ------------------------------------------------------------------------------
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