717375 - IP address change for isc-sfo2-01.mozilla.org

Status: RESOLVED FIXED

(mozilla.org Graveyard :: Server Operations, task)

Description

[Michael Burns [:mburns]]

> ISC provides hosting for a Mozilla server, 204.152.184.196 rDNS isc-sfo2-01.mozilla.org. We need to renumber this box to a new netblock, and move it to a new VLAN in the process.

> The new address is 149.20.36.135, netmask 255.255.255.224, gateway 149.20.36.129.  I'll have to change the VLAN at the same time, so we need to coordinate.  ISC can make the change at any time.

> We would appreciate having this completed by Jan 20th at the latest.

> Leo Bicknell; E-mail: [e-mail], Phone: [phone]

Comment 1

[Dave Miller [:justdave]]

isc-sfo2-01.mozilla.org has address 204.152.184.196
isc-sfo2-01.mozilla.org has IPv6 address 2001:4f8:4:b:230:48ff:fedf:7f3a

I've emailed asking if the IPv6 is affected.

Comment 2

[Phong Tran [:phong]]

already done.

Comment 3

[Dave Miller [:justdave]]

This was done a month or so ago.

Comment 4

[Nick Thomas [:nthomas] (UTC+12)]

Could we fix up the reverse DNS so that messages like this are more useful ?

<nagios-sjc1> [10] geodns01.sj:Stage-Rsync_Mirror_Lag is 4CRITICAL: Mirrors CRITICAL - 149.20.36.135 : 169 minutes

Comment 5

[Dave Miller [:justdave]]

135.36.20.149.in-addr.arpa domain name pointer isc-sfo2-01.mozilla.org.

reverse-dns looks like it's fine.  Must be how it's entered in the nagios test.

Comment 6

[Dave Miller [:justdave]]

Yeah, nagios test had it hard-coded, I just fixed it.

Comment 7

[Nick Thomas [:nthomas] (UTC+12)]

Thanks Dave. Will that fix the 'No response from server' at https://nagios.mozilla.org/ftplag/ too ?

Comment 8

[Dave Miller [:justdave]]

Nope, that's a different server than this one, and that's probably a real problem.  File another bug please.