What is taking 2 hours? Dumping the crash during a panic or running savecore to generate the unix/vmcore files after the panic?
I never had this problem although I regularly generates crash dumps which are more 500Mb large. alex. Haik Aftandilian wrote: > At present I've configured my LDoms such that each domain has a swap disk > image and a root disk image. The problem I run into is that for large memory > images (my domain has 4GB of memory), it takes ~2 hours to save the core dump. > > Here's the zfs listing for a single domain. > > # zfs list > NAME USED AVAIL REFER MOUNTPOINT > ldomszpool 16.2G 31.7G 29K /ldomszpool > ldomszpool/ldm1-disk 11.2G 31.7G 10.0G /ldomszpool/ldm1-disk > ldomszpool/ldm1-swap 1.00G 31.7G 1.00G /ldomszpool/ldm1-swap > > Is there a better way to do this? Or is using a real disk instead of a > file-based disk image for swap going to be the only way to get better core > dump performance? > > Thanks, > Haik > -- > This message was posted from opensolaris.org > _______________________________________________ > ldoms-discuss mailing list > ldoms-discuss at opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/ldoms-discuss
