diff options
Diffstat (limited to 'cddl/contrib/opensolaris/cmd/zpool/zpool-features.7')
| -rw-r--r-- | cddl/contrib/opensolaris/cmd/zpool/zpool-features.7 | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/cddl/contrib/opensolaris/cmd/zpool/zpool-features.7 b/cddl/contrib/opensolaris/cmd/zpool/zpool-features.7 index 437b374..d855f16 100644 --- a/cddl/contrib/opensolaris/cmd/zpool/zpool-features.7 +++ b/cddl/contrib/opensolaris/cmd/zpool/zpool-features.7 @@ -23,7 +23,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 1, 2014 +.Dd November 10, 2014 .Dt ZPOOL-FEATURES 7 .Os .Sh NAME @@ -414,7 +414,7 @@ or smaller can take advantage of this feature. When this feature is enabled, the contents of highly-compressible blocks are stored in the block "pointer" itself .Po a misnomer in this case, as it contains -the compresseed data, rather than a pointer to its location on disk +the compressed data, rather than a pointer to its location on disk .Pc . Thus the space of the block @@ -427,6 +427,33 @@ This feature becomes as soon as it is enabled and will never return to being .Sy enabled . +.It Sy large_blocks +.Bl -column "READ\-ONLY COMPATIBLE" "org.open-zfs:large_block" +.It GUID Ta org.open-zfs:large_block +.It READ\-ONLY COMPATIBLE Ta no +.It DEPENDENCIES Ta extensible_dataset +.El +.Pp +The +.Sy large_block +feature allows the record size on a dataset to be +set larger than 128KB. +.Pp +This feature becomes +.Sy active +once a +.Sy recordsize +property has been set larger than 128KB, and will return to being +.Sy enabled +once all filesystems that have ever had their recordsize larger than 128KB +are destroyed. +.Pp +Please note that booting from datasets that have recordsize greater than +128KB is +.Em NOT +supported by the +.Fx +boot loader. .El .Sh SEE ALSO .Xr zpool 8 |
