I have recently attached a new disk to my ZFS pool. Before, it was running only one disk, now it's two. (I added it as a storage, not a mirror) That's why I haven't got used to it, and, while dd'ing, I chose the new HDD for an output. dd has finished correctly, which obviously led to data corruption. Since I didn't use my whole firsst disk, the OS booted up correctly. But there are lots of errors. Output of zfs status -v while doing zfs scrub tank0:
It's still running, of course, there are now 1740 data errors. I understand that recompiling all ports dependent on perl5, libxul etc. and deleting configs of opera and the others will help, but what about errors like:
Is there anything I can do besides reinstalling?
Code:
pool: tank0
state: ONLINE
status: One or more devices has experienced an error resulting in data
corruption. Applications may be affected.
action: Restore the file in question if possible. Otherwise restore the
entire pool from backup.
see: http://www.sun.com/msg/ZFS-8000-8A
scan: scrub in progress since Sun Feb 5 19:28:05 2012
9.63G scanned out of 106G at 12.7M/s, 2h9m to go
332K repaired, 9.09% done
config:
NAME STATE READ WRITE CKSUM
tank0 ONLINE 0 0 380K
ada0s1d ONLINE 0 0 0
ada1 ONLINE 0 0 760K (repairing)
errors: Permanent errors have been detected in the following files:
tank0:<0x946>
tank0:<0x2ac1>
/var/db/pkg/pixman-0.24.2/+CONTENTS
/var/db/pkg/avahi-app-0.6.29_1/+CONTENTS
/var/db/pkg/cairo-1.10.2_3,1/+CONTENTS
/var/db/pkg/cairomm-1.10.0/+CONTENTS
/var/db/pkg/conky-1.8.1_4/+CONTENTS
/var/db/pkg/consolekit-0.4.3/+CONTENTS
tank0/var:<0x883d>
/var/db/pkg/gobject-introspection-0.10.8/+CONTENTS
/var/db/pkg/gstreamer-0.10.35/+CONTENTS
/var/db/pkg/gstreamer-plugins-0.10.35_1,3/+CONTENTS
/var/db/pkg/gstreamer-plugins-bad-0.10.22,3/+CONTENTS
/var/db/pkg/gstreamer-plugins-good-0.10.30,3/+CONTENTS
/var/db/pkg/gstreamer-plugins-ogg-0.10.35,3/+CONTENTS
/var/db/pkg/gstreamer-plugins-theora-0.10.35,3/+CONTENTS
/var/db/pkg/gstreamer-plugins-vorbis-0.10.35,3/+CONTENTS
/var/db/pkg/gstreamer-plugins-vp8-0.10.22_1,3/+CONTENTS
/var/db/pkg/hal-0.5.14_18/+CONTENTS
/var/db/pkg/xorg-macros-1.16.1/+CONTENTS
/var/db/pkg/p5-Glib2-1.250/+CONTENTS
/var/db/pkg/gmp-5.0.3/+CONTENTS
/var/db/pkg/openbox-3.5.0/+CONTENTS
/var/db/pkg/openbox-themes-1.0.1_5/+CONTENTS
/var/db/pkg/p5-Cairo-1.090/+CONTENTS
/var/db/pkg/p5-Pango-1.223/+CONTENTS
/var/db/pkg/pango-1.28.4/+CONTENTS
/var/db/pkg/pangomm-2.28.2/+CONTENTS
/var/db/pkg/glib-networking-2.28.7_3/+CONTENTS
/var/db/pkg/polkit-0.99/+CONTENTS
/var/db/pkg/poppler-0.18.0/+CONTENTS
/var/db/pkg/gnutls-2.12.16/+CONTENTS
/var/db/pkg/poppler-glib-0.18.0/+CONTENTS
tank0/var:<0x718f>
/var/db/pkg/py27-cairo-1.8.10/+CONTENTS
/var/db/pkg/libsoup-2.34.3/+CONTENTS
/var/db/pkg/py27-gobject-2.28.6/+CONTENTS
/var/db/pkg/mpfr-3.1.0_2/+CONTENTS
/var/db/pkg/nettle-2.4/+CONTENTS
/var/db/pkg/webcamd-3.2.0.2/+CONTENTS
/var/db/pkg/bison-2.5,1/+CONTENTS
tank0/var:<0x82e2>
tank0/var:<0x82e5>
tank0/var:<0x82e8>
tank0/var:<0x82eb>
tank0/var:<0x82ee>
tank0/var:<0x83ee>
tank0/var:<0x82f1>
/usr/local/include/nss/nss/secder.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib.pm
/usr/local/include/nss/nss/nssckfwc.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/GenPod.pm
/usr/local/include/nss/nss/hasht.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/OptionContext.pod
/usr/local/include/nss/nss/seccomon.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/BookmarkFile.pod
/usr/local/include/nss/nss/preenc.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Error.pod
/usr/local/include/nss/nss/sslproto.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/index.pod
/usr/local/include/nss/nss/crmft.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/MakeHelper.pm
/usr/local/include/nss/nss/nssilock.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/ParamSpec.pod
/usr/local/include/nss/nss/pk11pqg.h
tank0/usr:<0x122d08>
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/ParseXSDoc.pm
/usr/local/include/nss/nss/secdert.h
tank0/usr:<0x122d09>
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Markup.pod
/usr/home/pkubaj/.opera/optrust.dat
tank0/usr:<0x12200a>
/usr/local/include/nss/nss/ecl-exp.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Flags.pod
/usr/local/include/nss/nss/pkcs11t.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Object.pod
/usr/local/include/nss/nss/jar.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/MainLoop.pod
/usr/local/include/nss/nss/key.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Type.pod
/usr/local/include/nss/nss/keythi.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Log.pod
/usr/local/include/nss/nss/secerr.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/xsapi.pod
/usr/local/include/nss/nss/blapit.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Signal.pod
/usr/local/include/nss/nss/pkcs7t.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/devel.pod
/usr/local/include/nss/nss/pk11priv.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/KeyFile.pod
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Boxed.pod
/usr/local/include/nss/nss/certt.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/OptionGroup.pod
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/version.pod
/usr/local/include/nss/nss/utilrename.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/CodeGen.pm
/usr/local/include/nss/nss/keyt.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Utils.pod
/usr/local/include/nss/nss/secasn1t.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Object/Subclass.pm
/usr/local/include/nss/nss/jar-ds.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Param/UInt64.pod
/usr/local/include/nss/nss/secoid.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Param/UInt.pod
/usr/local/include/nss/nss/pkcs12t.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Param/GType.pod
/usr/local/include/nss/nss/nssilckt.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Param/Enum.pod
/usr/local/include/nss/nss/nssckfwt.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Param/Int64.pod
/usr/local/include/nss/nss/pkcs11u.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Param/Double.pod
/usr/local/include/nss/nss/nssrwlk.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Param/Flags.pod
/usr/local/include/nss/nss/crmf.h
/usr/local/lib/perl5/site_perl/5.14.2/mach/Glib/Param/Int.pod
/usr/local/include/nss/nss/ciferfam.h
/usr/local/lib/perl5/5.14.2/man/man3/Glib::devel.3
/usr/local/include/nss/nss/nssb64t.h
/usr/local/lib/perl5/5.14.2/man/man3/Glib.3
/usr/local/include/nss/nss/nssckbi.h
/usr/local/lib/perl5/5.14.2/man/man3/Glib::BookmarkFile.3
tank0/usr:<0x104523>
/usr/local/include/nss/nss/pk11pub.h
/usr/local/lib/perl5/5.14.2/man/man3/Glib::MainLoop.3
/usr/local/include/nss/nss/cert.h
/usr/local/lib/perl5/5.14.2/man/man3/Glib::ParamSpec.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Utils.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Object::Subclass.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Param::GType.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Flags.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Object.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Log.3
tank0/usr:<0x122d2c>
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Param::UInt.3
tank0/usr:<0x98d2c>
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Param::UInt64.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Type.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::xsapi.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Param::Flags.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::ParseXSDoc.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Error.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::OptionContext.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::OptionGroup.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::index.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::CodeGen.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::MakeHelper.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::version.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Param::Int.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::KeyFile.3
/usr/local/lib/perl5/5.14.2/man/man3/Glib::Signal.3
It's still running, of course, there are now 1740 data errors. I understand that recompiling all ports dependent on perl5, libxul etc. and deleting configs of opera and the others will help, but what about errors like:
Code:
tank0/var:<0x883d>
tank0/usr:<0x122d5e>