osd: skip out of order op checks on tiered pools

When we send redirected ops, we do not assign a new tid, which means that
a given client's ops for a pool may not have strictly ordered tids.  Skip
this check if the pool is tiered to avoid false positives.

Fixes: #8380
Signed-off-by: Sage Weil <sage@inktank.com>
Merge pull request #1825 from ceph/wip-8380

osd: skip out of order op checks on tiered pools

Reviewed-by: Samuel Just <sam.just@inktank.com>
osd: fix map advance limit to handle map gaps

The recent change in cf25bdf6b0090379903981fe8cee5ea75efd7ba0 would stop
advancing after some number of epochs, but did not take into consideration
the possibilty that there are missing maps.  In that case, it is impossible
to advance past the gap.

Fix this by increasing the max epoch as we go so that we can always get
beyond the gap.

Signed-off-by: Sage Weil <sage@inktank.com>
Merge pull request #1878 from ceph/wip-map-advance

osd: fix map advance limit to handle map gaps

Reviewed-by: Samuel Just <sam.just@inktank.com>
doc: removed Apex Sans font, replace with font from GFE

Signed-off-by: Ross Turk <rturk@redhat.com>
doc: alter doc CSS for the removal of Apex Sans

Signed-off-by: Ross Turk <rturk@redhat.com>
doc: Improve man page for bench

Add information about seq and rand for bench. Also mention
--no-cleanup option.

Signed-off-by: Kevin Dalley <kevin@kelphead.org>
doc: Improve man page for rados bench

Add information about seq and rand for bench. Also mention
--no-cleanup option.

Signed-off-by: Kevin Dalley <kevin@kelphead.org>
rgw: calc md5 and compare if user provided appropriate header

Fixes: #8436
Backport: firefly

This was broken in ddc2e1a8e39a5c6b9b224c3eebd1c0e762ca5782. The fix
resurrects and old check that was dropped.

Signed-off-by: Yehuda Sadeh <yehuda@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
Merge remote-tracking branch 'gh/next'
common/strtol.cc: strict_strtosi() converts str with SI units to uint64_t

Accepts values with a suffix (B, K, M, G, T, P, E) and returns the
appropriate byte value.

E.g., 10B = 10, while 10K = 10240.

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
test/strtol.cc: Test 'strict_strtosi()'

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
common/config.cc: allow integer values to be parsed as SI units

We are allowing this for all and any integer values; that is, OPT_INT,
OPT_LONGLONG, OPT_U32 and OPT_U64.

It's on the user to use appropriate units.  For instance, the user should
not use 'E(xabyte)' when setting a signed int, and use his best judgment
when setting options that, for instance, ought to receive seconds.

Fixes: 8265
Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
qa/workunits/cephtool: test setting options using SI units

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
msg: remove comparison operators for sockaddr_storage

We don't need these at all, it turns out.

Signed-off-by: Sage Weil <sage@inktank.com>
Merge pull request #1895 from ceph/wip-sock-cmp

msg: remove comparison operators for sockaddr_storage

Reviewed-by: Loic Dachary <loic@dachary.org>
Update INSTALL to mention the submodules/recursive

Signed-off-by: Dominik Hannen <cantares1+github@gmail.com>
common: s/stringstream/ostream/ in str_map

There is no need to specialize more than ostream : it only makes it
impossible to use cerr or cout as a parameter to str_map.

Reviewed-By: Christophe Courtaut <christophe.courtaut@gmail.com>
Signed-off-by: Loic Dachary <loic@dachary.org>
Merge pull request #1898 from dhxgit/master

Update INSTALL to mention the submodules/recursive

Reviewed-by: Loic Dachary <loic@dachary.org>
erasure-code: make decode_concat virtual

So that a plugin can provide a more efficient implementation.

Reviewed-By: Christophe Courtaut <christophe.courtaut@gmail.com>
Signed-off-by: Loic Dachary <loic@dachary.org>