zfs vs. armv7 (32-bit more generally?): "ZFS NOTICE: KSTACK_PAGES is 2 which could result in stack overflow panic!"
Mark Millard via arm <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.arm |
|---|---|
| Message-ID | <[email protected]> |
I happend to type: zpool iostat -r into an armv7 system's ssh window by accident and its serial console reported: ZFS NOTICE: KSTACK_PAGES is 2 which could result in stack overflow panic! Please consider adding 'options KSTACK_PAGES=4' to your kernel config ZFS filesystem version: 5 ZFS storage pool version: features support (5000) For reference: # uname -apKU FreeBSD OPiP2E_RPi2v11 14.0-CURRENT FreeBSD 14.0-CURRENT #14 main-n250455-890cae197737-dirty: Thu Nov 4 16:13:56 PDT 2021 root@CA72_16Gp_ZFS:/usr/obj/BUILDs/main-CA7-nodbg-clang/usr/main-src/arm.armv7/sys/GENERIC-NODBG-CA7 arm armv7 1400040 1400040 (The boot media was on the OrangePi+2e system, not a RPi2 v1.1 system.) === Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)