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Deploy Apache Redirect Load Balancer (RLB) [2019-04-16] #36

Open elopatin-uc3 opened 5 years ago

elopatin-uc3 commented 5 years ago

Modify storage.cdlib.org to use RLB [2019-04-??]

Puppet apache server: uc3-mrtweb-prd:/dpr2/apps/apache/conf/storeredir.conf uc3-mrtweb-prd:/dpr2/apps/apache/conf/rndmap.map

CNAME change: Move current direct of storage.cdlib.org -> ALB storage LB to storage.cdlib.org -> uc3-mrtweb-prd

elopatin-uc3 commented 5 years ago

Production rollout of https://www.pivotaltracker.com/story/show/164701069 (Jim Vanderveen - Apr 10, 2019)

elopatin-uc3 commented 5 years ago 
We will schedule this with IAS. The DNS change will happen during Merritt scheduled downtime on Tue 4/16 at 17:00

@markreyes2 will shut down the ingest services at noon that day. (Jim Vanderveen - Apr 10, 2019)

elopatin-uc3 commented 5 years ago

storage.cdlib.org currently points to the ALB, will be changed to point to uc3-mrtweb-prd.cdlib.org CDLSYS ticket number 12878 (Jim Vanderveen - Apr 10, 2019)

elopatin-uc3 commented 5 years ago 
@markreyes2 reports production ingest service is offline

Michael U. will change the CNAME tonight after 17:00 (Jim Vanderveen - Apr 16, 2019)

elopatin-uc3 commented 5 years ago

Michael U reports that we still have store-aws.cdlib.org CNAME -- should this be deleted?

For @markreyes2 (from Slack):


ucb_lib_ced_lectures_content:StorageService: http://store02-aws.cdlib.org:35221
ucb_lib_jais_content:StorageService: http://store02-aws.cdlib.org:35221
ucb_lib_mrc_content:StorageService: http://store01-aws.cdlib.org:35221
ucb_lib_straits_content:StorageService: http://store02-aws.cdlib.org:35221
``` (Jim Vanderveen - Apr 16, 2019)
elopatin-uc3 commented 5 years ago

We'll need this to point to the RLB as well. Oversight on my part. That is, storage.cdlib.org and store-aws.cdlib.org should point to the RLB host. (Mark Reyes - Apr 16, 2019)

elopatin-uc3 commented 5 years ago

Okay, I had Michael put that in his tasks for tonight, just in case. I will let him know that we need both, not to delete the "extra" cname (Jim Vanderveen - Apr 16, 2019)

elopatin-uc3 commented 5 years ago

When Michael changes the CNAME any actions we need to take in this process - new logon ... goes back to the caching question (David Loy - Apr 16, 2019)

elopatin-uc3 commented 5 years ago

In merritt-dev channel on Slack, https://cdlib.slack.com/archives/C86U0VBLH/p1555454579089900 only things are 1) change the CNAME(s), and 2) resume the ingest service (Jim Vanderveen - Apr 16, 2019)

elopatin-uc3 commented 5 years ago

Deploy tested and now running through Ingest (David Loy - Apr 17, 2019)

elopatin-uc3 commented 5 years ago

I have pushed single-server conf files out to the production web server, similar to what was done earlier today on the stage web server.

Per discussion in the Merritt status meeting earlier today, I will be deprovisioning the stage ALB today. (Jim Vanderveen - Apr 22, 2019)

elopatin-uc3 commented 5 years ago

Stage and production ALB's are both depopulated. Due to recent problems with storage, decommissioning of the ALB's was put on hold. Let's discuss today at the planning meeting. (Jim Vanderveen - Apr 29, 2019)

elopatin-uc3 commented 5 years ago

ALB for stage was removed last Thursday by IAS, ISSUE=12887 (Jim Vanderveen - May 13, 2019)