diff options
Diffstat (limited to 'nfvbench/cfg.default.yaml')
| -rw-r--r-- | nfvbench/cfg.default.yaml | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/nfvbench/cfg.default.yaml b/nfvbench/cfg.default.yaml index 80d5b68..26df919 100644 --- a/nfvbench/cfg.default.yaml +++ b/nfvbench/cfg.default.yaml @@ -351,14 +351,15 @@ cores_used: intf_speed_used: intf_speed_detected: -# Add cache size in packet generation for TRex field engine (FE). +# A cache size value is passed to the TRex field engine (FE) at packet generation. +# Can be overridden by --cache-size # More information for TRex performance: # https://trex-tgn.cisco.com/trex/doc/trex_stateless.html#_tutorial_field_engine_significantly_improve_performance # If cache_size = 0 (or empty): no cache will be used by TRex (default) # If cache_size < 0: cache_size will be set to flow count value cache_size: 0 # The cache size is actually limited by the number of 64B mbufs configured in the trex platform configuration (see Trex manual 6.2.2. Memory section configuration) -# Note that the resulting value is finally clipped to 10000, whatever the requested size is (by design limitation). +# Note that the resulting value is finally capped to 10000, whatever the requested size is (by design limitation). # Trex will use 1 x 64B mbuf per pre-built cached packet, assuming 1 pre-built cached packet per flow, it means for very large number of flows, the number of configured mbuf_64 will need to be set accordingly. mbuf_64: @@ -795,6 +796,26 @@ debug: false # Defaults to disabled log_file: +# One can specify a user ID for changing ownership of output log/json files +# - empty: depends on file existency +# . yes? replacement, owner is unchanged +# . no ? creation with root as user +# - 0: this is the root user ID +# - other: will corresponds (or not) to an existing user/group in the host +# (the current user ID can be obtained with the command 'id -u') +# Can be overriden by --user-id +# Consider also that the default value below is overridable by a USER_ID env variable, +# if nfvbench is run into a container, this information can be passed at its creation. +# The overall precedence rule is: 'default_config (this) < env < config < command_line' +user_id: + +# Similarly, the group ID is defined +# Can be overriden by --group-id +# Default may be set through env GROUP_ID +# Caveat: user and group with a same name may have different numerical IDs +# (the current group ID can be obtained with the command 'id -g') +group_id: + # When enabled, all results and/or logs will be sent to a fluentd servers at the requested IPs and ports # A list of one or more fluentd servers identified by their IPs and port numbers should be given. # For each recipient it is possible to enable both sending logs and performance @@ -845,6 +866,7 @@ user_label: # (the command-line parameter value is expressed as a json object string) user_info: + # THESE FIELDS SHOULD BE USED VERY RARELY OR ON PURPOSE # Skip vswitch configuration and retrieving of stats |