Am 30. Juli 2010 16:16 schrieb Iustin Pop <[email protected]>: > --- a/NEWS > +++ b/NEWS > @@ -1,6 +1,76 @@ > News > ==== > > +Version 2.2.0 rc1
We released a beta 0 for 2.2, so I suggest to change this to “release candidate 0” for consistency (it was written out for 2.0 too). > +Important change: the internal RPC mechanism between Ganeti nodes has > +changed from using a home-grown http library (based on the Python base > +libraries) to use the pycurl library. This requires that pycurl is s/pycurl/PycURL/g as that's the correct name. > +installed on nodes. Note that pycurl can use either the GnuTLS-enabled > +curl, or the OpenSSL-enabled curl. Since support for GnuTLS had known “the …-enabled curl” is Debian/Ubuntu-specific. It can also use other SSL/TLS libraries (e.g. NSS). > +issues until the most recent curl releases, it's recommended to use > +either the latest curl release or use the OpenSSL-enabled version. I suggest rephrasing this last part as follows: “Please note that on Debian/Ubuntu, PycURL is linked against GnuTLS by default. cURL's support for GnuTLS had known issues before cURL 7.21.0 and we recommend using the latest cURL release or linking against OpenSSL. Most other distributions already link PycURL and cURL against OpenSSL. The command ``python -c 'import pycurl; print pycurl.version'`` can be used to determine the libraries PycURL and cURL are linked against.” > +- Added a cluster parameter 'drbd_usermode_helper' that makes Ganeti s/'/``/g > + check for, and warn, if the drbd module parameter 'usermode_helper' is s/'/``/g > + not consistent with the cluster-wide setting; this is needed to make > + diagnose easier of failed drbd creations > +- Fixed consistency of job results on the error path > +- Fixed master-failover race condition when executed in multiple times s/ted in mul/ted mul/ Michael
