So from the logs, it seems that there were ?3? replies from three different DHCP servers? There should only be one. The makedhcp -d command should be run to delete the MAC->IP mapping on the XX.XX.X.XXX host, if that is the production server. It looks like you got rid of the MAC address from the JJ.JJ.J.JJJ server only.
> On May 27, 2020, at 10:07 AM, John Roche <john.ro...@crick.ac.uk> wrote: > > Hi ddj, > > Yes I’m pulling a few nodes from the prod cluster, > I did makedhcp -d nodename and this sort of helped > > It does a pxe boot, but still picks up the prod xcat server address > > xcatprobe detect_dhcpd -i <MN interface name> -m <node's mac address> > > Server: XX.XX.X.XXX assign IP [XX.XX.X.XXX]. The next server is > [XX.XX.X.XXX]! [INFO] ß--- this is the prod > xcat server, how do I remove this?? > Server: XX.XX.X.XXX assign IP [ZZ.ZZ.Z.ZZZ]. The next server is > [ZZ.ZZ.Z.ZZZ]! [INFO] <- THIS IS THE NEW > TEST XCAT SERVER > > Is there any way to remove this, will this help? > > JR > > > > > From: David D Johnson <david_john...@brown.edu> > Sent: 27 May 2020 12:23 > To: xCAT Users Mailing list <xcat-user@lists.sourceforge.net> > Subject: Re: [xcat-user] PXE-E18: Server response timeout. > > When you have two dhcp servers on the same wire/subnet, need to make sure > that the MAC address > is only recognized by one of them. If the "production" server is running > xcat, use makedhcp -d nodename > to get rid of the association over there, and presume (or check, with > makedhcp -q nodename) that it's > registered in your new cluster. My guess is that you pulled out a compute > node from the production cluster > to play with. > > -- ddj > > On May 27, 2020, at 5:08 AM, John Roche <john.ro...@crick.ac.uk > <mailto:john.ro...@crick.ac.uk>> wrote: > > [A[root@xcat-test ~]# xcatprobe xcatmn -i eth0 > [mn]: Checking all xCAT daemons are running... > [ OK ] > [mn]: Checking xcatd can receive command request... > [ OK ] > [mn]: Checking 'site' table is configured... > [ OK ] > [mn]: Checking provision network is configured... > [ OK ] > [mn]: Checking 'passwd' table is configured... > [ OK ] > [mn]: Checking important directories(installdir,tftpdir) are configured... > [ OK ] > [mn]: Checking SELinux is disabled... > [ OK ] > [mn]: Checking HTTP service is configured... > [ OK ] > [mn]: Checking TFTP service is configured... > [ OK ] > [mn]: Checking DNS service is configured... > [ OK ] > [mn]: Checking DHCP service is configured... > [ OK ] > [mn]: Checking NTP service is configured... > [ OK ] > [mn]: Checking rsyslog service is configured... > [ OK ] > [mn]: Checking firewall is disabled... > [ OK ] > [mn]: Checking minimum disk space for xCAT ['/var' needs 1GB;'/install' needs > 10GB;'/tmp' needs 1GB]... [ OK ] > [mn]: Checking Linux ulimits configuration... > [ OK ] > [mn]: Checking network kernel parameter configuration... > [ OK ] > [mn]: Checking xCAT daemon attributes configuration... > [ OK ] > [mn]: Checking xCAT log is stored in /var/log/xcat/cluster.log... > [ OK ] > [mn]: Checking xCAT management node IP: <10.28.9.183> is configured to > static... [ OK ] > [mn]: Checking dhcpd.leases file is less than 100M... > [ OK ] > =================================== SUMMARY > ==================================== > [MN]: Checking on MN... > [ OK ] > > That’s all good > > xcatprobe detect_dhcpd -i <MN interface name> -m <node's mac address> > > Start to detect DHCP, please wait 10 seconds > [INFO] > ++++++++++++++++++++++++++++++++++ > [INFO] > There are 3 servers replied to dhcp discover. > [INFO] > Server: XX.XX.X.XXX assign IP [XX.XX.X.XXX]. The next server is > [XX.XX.X.XXX]! [INFO] ß--- this is the prod > xcat server, how do I remove this?? > Server: XX.XX.X.XXX assign IP [ZZ.ZZ.Z.ZZZ]. The next server is > [ZZ.ZZ.Z.ZZZ]! [INFO] <- THIS IS THE NEW > TEST XCAT SERVER > Server:JJ.JJ.JJ.J assign IP [JJ.JJ.J.J]. The next server is > [ZZ.ZZ.Z.ZZZ]! [INFO] > ++++++++++++++++++++++++++++++++++ > [INFO] > [root@xcat-test ~]# > > From: Casandra H Qiu <cxh...@us.ibm.com <mailto:cxh...@us.ibm.com>> > Sent: 26 May 2020 17:17 > To: xCAT Users Mailing list <xcat-user@lists.sourceforge.net > <mailto:xcat-user@lists.sourceforge.net>> > Subject: Re: [xcat-user] PXE-E18: Server response timeout. > > try those two command to diagnosis if there are configure issues > > xcatprobe xcatmn -i <MN interface name> > xcatprobe detect_dhcpd -i <MN interface name> -m <node's mac address> > > > Thanks, > Casandra Qiu > > ................................................................... > Casandra Hong Qiu > Phone: (845) 433-9291, t/l 293-9291 > Office: Building 8, 3-B-04 > cxh...@us.ibm.com <mailto:cxh...@us.ibm.com> > > > > <image001.gif>John Roche ---05/26/2020 12:11:36 PM---Tried this No luck > > From: John Roche <john.ro...@crick.ac.uk <mailto:john.ro...@crick.ac.uk>> > To: xCAT Users Mailing list <xcat-user@lists.sourceforge.net > <mailto:xcat-user@lists.sourceforge.net>> > Date: 05/26/2020 12:11 PM > Subject: Re: [xcat-user] [External] PXE-E18: Server response timeout. > > > > Tried this > No luck > > How did people set up the dhpc part for doing a pxe boot? > > John > > From: Jarrod Johnson <jjohns...@lenovo.com <mailto:jjohns...@lenovo.com>> > Sent: 22 May 2020 17:25 > To: xCAT-user@lists.sourceforge.net <mailto:xCAT-user@lists.sourceforge.net> > Subject: Re: [xcat-user] [External] PXE-E18: Server response timeout. > > Hmm, nodeset <nodename> stat > > Rinstall thould have taken care of that, but checking... > From: John Roche <john.ro...@crick.ac.uk <mailto:john.ro...@crick.ac.uk>> > Sent: Friday, May 22, 2020 8:40 AM > To: xCAT-user@lists.sourceforge.net <mailto:xCAT-user@lists.sourceforge.net> > <xCAT-user@lists.sourceforge.net <mailto:xCAT-user@lists.sourceforge.net>> > Subject: [External] [xcat-user] PXE-E18: Server response timeout. > > Hi, > > I recently build an xcat server > Rpower works > But doing an rinstall, it keeps failing at the PXE boot > I’m doing rinstal <node name> -u > It uses UEFI > > I’m starting to pull my hair now on what’s the issue > Here is the error I see when I’m doing an rcons. > > Thanks > > > Boot Failed - PXE Network: > PciRoot(0x0)/Pci(0x2,0x0)/Pci(0x0,0x0)/Ctrl(0x1)/MAC(E41D2DDE7931,0x0)/IPv4(0.0.0.0,0x0,DHCP,0.0.0.0,0.0.0.0,0.0.0.0) > > >>Start PXE over IPv4. > PXE-E18: Server response timeout. > > >>Start PXE over IPv4. > PXE-E18: Server response timeout. > Boot Failed - PXE Network: > PciRoot(0x0)/Pci(0x2,0x0)/Pci(0x0,0x0)/Ctrl(0x2)/MAC(E41D2DDE7932,0x0)/IPv4(0.0.0.0,0x0,DHCP,0.0.0.0,0.0.0.0,0.0.0.0) > > >>Start PXE over IPv4. > The Francis Crick Institute Limited is a registered charity in England and > Wales no. 1140062 and a company registered in England and Wales no. 06885462, > with its registered office at 1 Midland Road London NW1 1AT > The Francis Crick Institute Limited is a registered charity in England and > Wales no. 1140062 and a company registered in England and Wales no. 06885462, > with its registered office at 1 Midland Road London NW1 > 1AT_______________________________________________ > xCAT-user mailing list > xCAT-user@lists.sourceforge.net <mailto:xCAT-user@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/xcat-user > <https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.sourceforge.net%2Flists%2Flistinfo%2Fxcat-user&data=02%7C01%7C%7Cab0c8f1762cb4a430d0c08d80238fb08%7C4eed7807ebad415aa7a99170947f4eae%7C0%7C0%7C637261791048773760&sdata=CCAkXvkrEBoPQzuIyr1GycH48Kbt%2FbQnoQ7k%2Fxn6Evo%3D&reserved=0> > > > > > > The Francis Crick Institute Limited is a registered charity in England and > Wales no. 1140062 and a company registered in England and Wales no. 06885462, > with its registered office at 1 Midland Road London NW1 1AT > _______________________________________________ > xCAT-user mailing list > xCAT-user@lists.sourceforge.net <mailto:xCAT-user@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/xcat-user > <https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.sourceforge.net%2Flists%2Flistinfo%2Fxcat-user&data=02%7C01%7C%7Cab0c8f1762cb4a430d0c08d80238fb08%7C4eed7807ebad415aa7a99170947f4eae%7C0%7C0%7C637261791048783753&sdata=6JTm7OBdzCDiJQeCJtJ%2FW6%2FhLomLFZl%2FpuHczrA26zQ%3D&reserved=0> > > The Francis Crick Institute Limited is a registered charity in England and > Wales no. 1140062 and a company registered in England and Wales no. 06885462, > with its registered office at 1 Midland Road London NW1 1AT > > _______________________________________________ > xCAT-user mailing list > xCAT-user@lists.sourceforge.net <mailto:xCAT-user@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/xcat-user > <https://lists.sourceforge.net/lists/listinfo/xcat-user>
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