FUJITA Tomonori schrieb: (...) > I've uploaded two patches: > > http://stgt.berlios.de/patches/0001-iscsi-fix-sense-handling.patch > http://stgt.berlios.de/patches/0002-sbc-add-WCE-support-to-bs_rdwr.patch > With the patches, you can disable write caching in the following way: > > tgtadm --lld iscsi --op update --mode logicalunit --tid 1 --lun 1 --params mode_page=8:0:18:0x10:0:0xff:0xff:0:0:0xff:0xff:0xff:0xff:0x80:0x14:0:0:0:0:0:0 > > Note that you need to modify tid and lun in your environment. Any chance of having it more human-readable? I.e. something similar to "--params write_cache=disable" instead of 8:0:18:0x10:0:0xff:0xff:0:...? > Shortly, I'll let you control write caching via sdparm too. Great! Could you notify the list when controlling via sdparm hits the git tree? -- Tomasz Chmielewski http://wpkg.org |