Looks like the 'n042' is not a free node. Could you show out the node definition by 'lsdef n042'? If you did not set hostip and bmcip for the node definition. Could you use the parameter [hostiprange=imageprofile] [bmciprange=bmciprange] for nodediscoverstart command?
Best Regards
----------------------------------------------------------------------
Wang Xiaopeng (王晓朋)
Manager for HPC SW Dev: xCAT, ESSL, SMI, Test
IBM China Systems Laboratory (CSL)
----- Original message -----
From: Nicolas Roosen <[email protected]>
To: <[email protected]>
Cc:
Subject: Re: [xcat-user] 回复： xcat.genesis.doxcat: Unrecognized directive (dest=)
Date: Thu, Jul 6, 2017 4:31 PM
On 07/06/2017 03:29 AM, Xiao Peng Wang wrote:
> 1. please be sure that you can see the message like
> 'xcat.discovery.seqdiscovery' in your MN log. This is important to know
> that the sequential discovery process has been triggered.
That's my problem I think, I tried this morning again, and although the
"nodediscoverstart" seems to be running, there are *no* messages into
the logs (debug is set to 2).
I'd like to debug this further but I have no clue where to look at.
nodediscoverstart -V noderange=n042
Sequential Discovery: Started:
Number of free node names: 0
====================Free Nodes===================
NODE HOST IP BMC IP
* /var/log/messages
Jul 6 10:15:41 adm xcat[16015]: DEBUG xcatd: connection from root@localhost
Jul 6 10:15:41 adm xcat[16015]: DEBUG xcatd: open new process : xcatd
SSL: nodediscoverstart for root@localhost
Jul 6 10:15:41 adm xcat[16016]: DEBUG xcatd: dispatch request
'nodediscoverstart -V noderange=n042' to plugin 'seqdiscovery'
Jul 6 10:15:41 adm xcat[16016]: DEBUG xcatd: handle request
'nodediscoverstart' by plugin 'seqdiscovery''s process_request
Jul 6 10:15:41 adm xcat[16015]: xCAT: Allowing nodediscoverstart -V
noderange=n042 for root from localhost
Jul 6 10:15:41 adm xcat[16017]: DEBUG xcatd: dispatch request
'nodediscoverstart -V noderange=n042' to plugin 'profilednodes'
Jul 6 10:15:41 adm xcat[16017]: DEBUG xcatd: handle request
'nodediscoverstart' by plugin 'profilednodes''s process_request
Jul 6 10:15:41 adm xcat[16015]: DEBUG xcatd: close connection with
root@localhost
* /var/log/xcat/cluster.log
Jul 6 10:15:41 adm xcat[16015]: DEBUG xcatd: connection from root@localhost
Jul 6 10:15:41 adm xcat[16015]: DEBUG xcatd: open new process : xcatd
SSL: nodediscoverstart for root@localhost
Jul 6 10:15:41 adm xcat[16016]: DEBUG xcatd: dispatch request
'nodediscoverstart -V noderange=n042' to plugin 'seqdiscovery'
Jul 6 10:15:41 adm xcat[16016]: DEBUG xcatd: handle request
'nodediscoverstart' by plugin 'seqdiscovery''s process_request
Jul 6 10:15:41 adm xcat[16015]: xCAT: Allowing nodediscoverstart -V
noderange=n042 for root from localhost
Jul 6 10:15:41 adm xcat[16017]: DEBUG xcatd: dispatch request
'nodediscoverstart -V noderange=n042' to plugin 'profilednodes'
Jul 6 10:15:41 adm xcat[16017]: DEBUG xcatd: handle request
'nodediscoverstart' by plugin 'profilednodes''s process_request
Jul 6 10:15:41 adm xcat[16015]: DEBUG xcatd: close connection with
root@localhost
* /var/log/xcat/subcallingtrace is attached in any case.
Thanks.
Nicolas
> 2. The command 'nodediscoverstart noderange=' only supports a real
> noderange instea of IP ranges. so you need to make this command work as
> a charm before the discovery start.
>
> Best Regards
> ----------------------------------------------------------------------
> Wang Xiaopeng (王晓朋)
> Manager for HPC SW Dev: xCAT, ESSL, SMI, Test
> IBM China Systems Laboratory (CSL)
>
> Tel: 86-10-82453455
> Email: [email protected]
>
> ----- Original message -----
> From: Nicolas Roosen <[email protected]>
> To: <[email protected]>
> Cc:
> Subject: Re: [xcat-user] 回复： xcat.genesis.doxcat: Unrecognized
> directive (dest=)
> Date: Wed, Jul 5, 2017 11:34 PM
> Hi,
>
> On 07/05/2017 04:42 PM, Xiao Peng Wang wrote:
> > No, bmcdiscovery is not mandatory for sequential discovery.
> > The correct procedure should be:
> > 1. start sequential discovery first: nodediscoverstart
> > 2. boot the node, then you could see the following messages
> > xcat.discovery.seqdiscovery
> > But in your case that there was no any discovery messages after
> starting
> > 'nodediscoverstart', so you need check the status of the your nodes.
> >
>
> Yes, so I tried the nodediscoverstart with an IP range instead of just
> the single node hostname:
>
> # nodediscoverstart noderange=172.30.241.2-200 -V
> Sequential Discovery: Started:
> Number of free node names: 1
>
> ====================Free Nodes===================
> NODE HOST IP BMC IP
> 172.30.241.2-200 --no free-- --no free--
>
>
> If I understand correctly, there are no free nodes available for
> discover, which might be my problem?
>
> On the node side console, the only logs I have are the bellow:
>
> Jul 5 17:22:51 172.30.241.69 (none) xcat.genesis.doxcat: Getting
> initial certificate --> 172.30.240.1:3001
> Jul 5 17:23:11 172.30.241.69 (none) xcat.genesis.doxcat: Running
> getdestiny --> 172.30.240.1:3001
> Jul 5 17:23:31 172.30.241.69 (none) xcat.genesis.doxcat: Received
> destiny=
> Jul 5 17:23:31 172.30.241.69 (none) xcat.genesis.doxcat: The destiny=,
> destiny parameters=
> Jul 5 17:23:31 172.30.241.69 (none) xcat.genesis.doxcat: Unrecognized
> directive (dest=)
> Jul 5 17:23:37 172.30.241.69 (none) xcat.genesis.doxcat: ... Will
> retry xCAT in 210 seconds
> Jul 5 17:23:47 172.30.241.69 (none) xcat.genesis.doxcat: ... Will
> retry xCAT in 200 seconds
> Jul 5 17:23:57 172.30.241.69 (none) xcat.genesis.doxcat: ... Will
> retry xCAT in 190 seconds
> Jul 5 17:24:07 172.30.241.69 (none) xcat.genesis.doxcat: ... Will
> retry xCAT in 180 seconds
>
>
>
> > Best Regards
> >
> ----------------------------------------------------------------------
> > Wang Xiaopeng (王晓朋)
> > Manager for HPC SW Dev: xCAT, ESSL, SMI, Test
> > IBM China Systems Laboratory (CSL)
> >
> > Tel: 86-10-82453455
> > Email: [email protected]
> >
> > ----- Original message -----
> > From: Nicolas Roosen <[email protected]>
> > To: <[email protected]>
> > Cc:
> > Subject: Re: [xcat-user] 回复： xcat.genesis.doxcat: Unrecognized
> > directive (dest=)
> > Date: Wed, Jul 5, 2017 3:53 PM
> > Hi,
> >
> > here are some logs.
> >
> > So first we removed an unwanted server from the discovery
> process:
> >
>
> [...]
>
> >
> >
> > I might miss something, but can't find out what.
> >
> > Is the "bmcdiscover" absolutely mandatory in a sequential
> discovery
> > process?
> >
> >
> > Thanks.
> > Nicolas
> >
> > On 07/05/2017 03:23 AM, Xiao Peng Wang wrote:
> > > Please show out the logs in MN during the discovery happens.
> > >
> > > Using IBM Verse, send from my iPhone.
> > >
> > >
> >
> ------------------------------------------------------------------------
> > > 在 2017年7月5日，上午12:37:37，[email protected] 写道：
> > >
> > > From: [email protected]
> > > To: [email protected]
> > > Cc:
> > > Date: 2017年7月5日 上午12:37:37
> > > Subject: [xcat-user] xcat.genesis.doxcat: Unrecognized
> directive
> > (dest=)
> > >
> > > Hello,
> >
> > [...]
> >
> > --
> > Nicolas
> >
>
> --
> Nicolas
>
> ------------------------------------------------------------------------------
> Check out the vibrant tech community on one of the world's most
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>
>
>
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>
>
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--
Nicolas Roosen
HPC Support System Engineer
Mob.: +33 777 161 256------------------------------------------------------------------------------
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