Listcat the zFS. It is the secondary allocation by default, I do believe. You can override this by hand with the zfsadm grow command but if it is done as a result of the AGGRGROW parm on the mount it is the secondary allocation of the linear VSAM cluster, IIRC.
Thomas Ambros Operating Systems and Connectivity Engineering 518-436-6433 From: John Compton <[email protected]> To: [email protected] Date: 03/02/2014 14:09 Subject: zFS aggregate growth amount query Sent by: IBM Mainframe Discussion List <[email protected]> ...not sure if I'm in the right forum here - doubtless I'll be told :) I've developed a zFS aggregate & am loading it up with a fairly large amount of data. I keep on seeing console messages sequences like: IOEZ00078E zFS aggregate <cluster name> exceeds 99% full (1282681/1285920) (WARNING) IOEZ00312I Dynamic growth of aggregate <cluster name> in progress, (by user xxxx). IOEZ00309I Aggregate <cluster name> successfully dynamically grown (by user xxxx). IOEZ00078E zFS aggregate <cluster name> exceeds 99% full (1285920/1289160) (WARNING) My question is with regard to the amount that the aggregate has grown by. The difference between the '1285920' and '1289160' is 3240 - presumably that is # 8k-byte blocks, but available documentation appears to be woefully inadequate. Who defines that '3420'? I certainly didn't specify it when creating the cluster, nor with any parm value when formatting it with IOEAGFMT. When I look at either IOEFSPRM or IOEPRMxx, all I see is a bunch of comment lines. How can I override this value? I expected to see something far larger... Any help would be much appreciated ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN This communication may contain privileged and/or confidential information. It is intended solely for the use of the addressee. If you are not the intended recipient, you are strictly prohibited from disclosing, copying, distributing or using any of this information. If you received this communication in error, please contact the sender immediately and destroy the material in its entirety, whether electronic or hard copy. This communication may contain nonpublic personal information about consumers subject to the restrictions of the Gramm-Leach-Bliley Act. You may not directly or indirectly reuse or redisclose such information for any purpose other than to provide the services for which you are receiving the information. 127 Public Square, Cleveland, OH 44114 If you prefer not to receive future e-mail offers for products or services from Key send an e-mail to mailto:[email protected] with 'No Promotional E-mails' in the SUBJECT line. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
