diff options
Diffstat (limited to 'azurelinuxagent/common/rdma.py')
| -rw-r--r-- | azurelinuxagent/common/rdma.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/azurelinuxagent/common/rdma.py b/azurelinuxagent/common/rdma.py index 226482d..3c01e77 100644 --- a/azurelinuxagent/common/rdma.py +++ b/azurelinuxagent/common/rdma.py @@ -202,7 +202,17 @@ class RDMADeviceHandler(object): RDMADeviceHandler.update_dat_conf(dapl_config_paths, self.ipv4_addr) skip_rdma_device = False - retcode,out = shellutil.run_get_output("modinfo hv_network_direct") + module_name = "hv_network_direct" + retcode,out = shellutil.run_get_output("modprobe -R %s" % module_name, chk_err=False) + if retcode == 0: + module_name = out.strip() + else: + logger.info("RDMA: failed to resolve module name. Use original name") + retcode,out = shellutil.run_get_output("modprobe %s" % module_name) + if retcode != 0: + logger.error("RDMA: failed to load module %s" % module_name) + return + retcode,out = shellutil.run_get_output("modinfo %s" % module_name) if retcode == 0: version = re.search("version:\s+(\d+)\.(\d+)\.(\d+)\D", out, re.IGNORECASE) if version: |