From pvandermark at fsu.edu Mon Jun 10 15:11:53 2019 From: pvandermark at fsu.edu (Paul Van Der Mark) Date: Mon, 10 Jun 2019 19:11:53 +0000 Subject: [Hpc-notice] netcdf emergency upgrade Message-ID: Dear RCC users, During our recent maintenance period, we upgraded our netcdf installation to 4.6.2 (4.4.4 for the Fortran and 4.2 for the C++ extensions). It turns out that a number of issues exists with the 4.6.2 release, including potential runtime errors while using the library. These errors where identified by the netcdf team and we were recommended to upgrade to netcdf version 4.7.0 as soon as possible. We have tested this version on our test cluster and we will start pushing out these newer versions to the cluster this afternoon. All nodes will have these newer versions between now and 6PM. *If you are using the netcdf libraries, you will encounter issues with your program if your program is in the queue but not running yet. Please recompile your program. * You can find out which version of netcdf is install on a node/login node if you run the nc-config and nf-config tools from either the command line or script. [paulvdm at hpc-login-vm1 ~]$ nc-config --version netCDF 4.6.2 [paulvdm at hpc-login-vm1 ~]$ nf-config --version netCDF-Fortran 4.4.4 These will show 4.7.0 and 4.4.5 when the upgrade are installed. We have a number of packages that depend on netcfd and they will/have been upgrade to use the newer netcdf libraries. Our apologies for this inconvenience. Best regards, The RCC Team