[OpenAFS] vos listaddrs/changeaddr problems with old multihomed host

Sven Oehme oehmes@de.ibm.com
Sat, 11 Dec 2004 13:32:20 +0100


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Hi ,

just do the following per server :

vos delentry -server 172.17.193.x
vos syncvldb servername
vos syncserv servername 

now the vos changeaddr 172.17.193.2 -remove -local should work ...

Sven

-------------------------------------------------------------------------------------------------------------------------
Dept. A141,  TG/SSG EMEA AIS Strategy and Architecture
Development Leader Stonehenge 
IBM intranet ---> http://w3.ais.mainz.de.ibm.com/stonehenge/
internet ---> http://www-5.ibm.com/services/de/its/filestore.html
Phone (+49)-6131-84-3151
Fax      (+49)-6131-84-6708
Mobil   (+49)-171-970-6664
E-Mail : oehmes@de.ibm.com



Kenneth J Baker <bakerkj@umich.edu> 
Sent by: openafs-info-admin@openafs.org
11/12/2004 09:00

To
openafs-info@openafs.org
cc

Subject
[OpenAFS] vos listaddrs/changeaddr problems with old multihomed host







I had two afs file servers which were multihomed:
                 deedee.keneli.org & 172.17.193.2
                 dharma.keneli.org & 172.17.193.3

I have since removed the 172 interfaces on these two machines and I
would like to get openafs to stop using those addresses for things.

So vos listaddrs returns:
                 deedee.keneli.org
                 172.17.193.2
                 gatekeeper.keneli.org
                 toshi.keneli.org
                 dharma.keneli.org
                 172.17.193.3

If I try to remove either of them I get the following error:
vos changeaddr 172.17.193.2 -remove -local
Could not remove server 172.17.193.2 from the VLDB
VLDB: volume Id exists in the vldb
* or *
vos changeaddr 172.17.193.3 -remove -local
Could not remove server 172.17.193.3 from the VLDB
VLDB: volume Id exists in the vldb

I investigated and it appears that the file servers themselves are using 
only the correct interface:
Sat Dec 11 02:37:00 2004 Getting FileServer name...
Sat Dec 11 02:37:00 2004 FileServer host name is 'deedee'
Sat Dec 11 02:37:00 2004 Getting FileServer address...
Sat Dec 11 02:37:00 2004 FileServer deedee has address 66.92.68.189 
(0xbd445c42 or 0x425c44bd in host byte order)
Sat Dec 11 02:37:00 2004 File Server started Sat Dec 11 02:37:00 2004
** **
Sat Dec 11 01:51:19 2004 Getting FileServer name...
Sat Dec 11 01:51:19 2004 FileServer host name is 'dharma'
Sat Dec 11 01:51:19 2004 Getting FileServer address...
Sat Dec 11 01:51:19 2004 FileServer dharma has address 66.205.64.240 
(0xf040cd42 or 0x42cd40f0 in host byte order)
Sat Dec 11 01:51:19 2004 File Server started Sat Dec 11 01:51:19 2004

The addresses appear to be associated as I'd expect:
vos listaddrs -printuuid
vsu_ClientInit: Could not get afs tokens, running unauthenticated.
UUID: 0082b180-a39b-11ba-93-64-bd445c42aa77
deedee.keneli.org
172.17.193.2

UUID: 00334cf8-ff29-1123-b0-59-0d01a8c0aa77
dharma.keneli.org
172.17.193.3

What is the secret to get rid of these entires?

Thanks,
Ken




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<br><font size=2 face="sans-serif">Hi ,</font>
<br>
<br><font size=2 face="sans-serif">just do the following per server :</font>
<br>
<br><font size=2 face="sans-serif">vos delentry -server 172.17.193.x</font>
<br><font size=2 face="sans-serif">vos syncvldb servername</font>
<br><font size=2 face="sans-serif">vos syncserv servername </font>
<br>
<br><font size=2 face="sans-serif">now the </font><font size=2><tt>vos
changeaddr 172.17.193.2 -remove -local should work ...</tt></font>
<br>
<br><font size=2 face="sans-serif">Sven<br>
<br>
-------------------------------------------------------------------------------------------------------------------------<br>
Dept. A141, &nbsp;TG/SSG EMEA AIS Strategy and Architecture<br>
Development Leader Stonehenge <br>
IBM intranet ---&gt; http://w3.ais.mainz.de.ibm.com/stonehenge/<br>
internet ---&gt; http://www-5.ibm.com/services/de/its/filestore.html<br>
Phone (+49)-6131-84-3151<br>
Fax &nbsp; &nbsp; &nbsp;(+49)-6131-84-6708<br>
Mobil &nbsp; (+49)-171-970-6664<br>
E-Mail : oehmes@de.ibm.com</font>
<br>
<br>
<br>
<table width=100%>
<tr valign=top>
<td width=40%><font size=1 face="sans-serif"><b>Kenneth J Baker &lt;bakerkj@umich.edu&gt;</b>
</font>
<br><font size=1 face="sans-serif">Sent by: openafs-info-admin@openafs.org</font>
<p><font size=1 face="sans-serif">11/12/2004 09:00</font>
<td width=59%>
<table width=100%>
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<div align=right><font size=1 face="sans-serif">To</font></div>
<td valign=top><font size=1 face="sans-serif">openafs-info@openafs.org</font>
<tr>
<td>
<div align=right><font size=1 face="sans-serif">cc</font></div>
<td valign=top>
<tr>
<td>
<div align=right><font size=1 face="sans-serif">Subject</font></div>
<td valign=top><font size=1 face="sans-serif">[OpenAFS] vos listaddrs/changeaddr
problems with old multihomed host</font></table>
<br>
<table>
<tr valign=top>
<td>
<td></table>
<br></table>
<br>
<br>
<br><font size=2><tt><br>
I had two afs file servers which were multihomed:<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
deedee.keneli.org &amp; 172.17.193.2<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
dharma.keneli.org &amp; 172.17.193.3<br>
<br>
I have since removed the 172 interfaces on these two machines and I<br>
would like to get openafs to stop using those addresses for things.<br>
<br>
So vos listaddrs returns:<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
deedee.keneli.org<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
172.17.193.2<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
gatekeeper.keneli.org<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
toshi.keneli.org<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
dharma.keneli.org<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
172.17.193.3<br>
<br>
If I try to remove either of them I get the following error:<br>
vos changeaddr 172.17.193.2 -remove -local<br>
Could not remove server 172.17.193.2 from the VLDB<br>
VLDB: volume Id exists in the vldb<br>
* or *<br>
vos changeaddr 172.17.193.3 -remove -local<br>
Could not remove server 172.17.193.3 from the VLDB<br>
VLDB: volume Id exists in the vldb<br>
<br>
I investigated and it appears that the file servers themselves are using
only the correct interface:<br>
Sat Dec 11 02:37:00 2004 Getting FileServer name...<br>
Sat Dec 11 02:37:00 2004 FileServer host name is 'deedee'<br>
Sat Dec 11 02:37:00 2004 Getting FileServer address...<br>
Sat Dec 11 02:37:00 2004 FileServer deedee has address 66.92.68.189 (0xbd445c42
or 0x425c44bd in host byte order)<br>
Sat Dec 11 02:37:00 2004 File Server started Sat Dec 11 02:37:00 2004<br>
** **<br>
Sat Dec 11 01:51:19 2004 Getting FileServer name...<br>
Sat Dec 11 01:51:19 2004 FileServer host name is 'dharma'<br>
Sat Dec 11 01:51:19 2004 Getting FileServer address...<br>
Sat Dec 11 01:51:19 2004 FileServer dharma has address 66.205.64.240 (0xf040cd42
or 0x42cd40f0 in host byte order)<br>
Sat Dec 11 01:51:19 2004 File Server started Sat Dec 11 01:51:19 2004<br>
<br>
The addresses appear to be associated as I'd expect:<br>
vos listaddrs -printuuid<br>
vsu_ClientInit: Could not get afs tokens, running unauthenticated.<br>
UUID: 0082b180-a39b-11ba-93-64-bd445c42aa77<br>
deedee.keneli.org<br>
172.17.193.2<br>
<br>
UUID: 00334cf8-ff29-1123-b0-59-0d01a8c0aa77<br>
dharma.keneli.org<br>
172.17.193.3<br>
<br>
What is the secret to get rid of these entires?<br>
<br>
Thanks,<br>
Ken<br>
<br>
<br>
<br>
<br>
_______________________________________________<br>
OpenAFS-info mailing list<br>
OpenAFS-info@openafs.org<br>
https://lists.openafs.org/mailman/listinfo/openafs-info<br>
</tt></font>
<br>
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