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authorZuul <zuul@review.opendev.org>2020-06-05 12:22:13 +0000
committerGerrit Code Review <review@openstack.org>2020-06-05 12:22:13 +0000
commitc25921f90ae4b1c0ccc79e6cb3a65cf520f21bbc (patch)
tree2cd5cd807fd35d17ecfbdd4816e42e000baaf3eb /ironic/conf
parent436bf9cc7b2f79ed7730866c55a5c9702e4db5fd (diff)
parentf30d2f3485e2485ee67d5ace8a65dd77bb360430 (diff)
downloadironic-c25921f90ae4b1c0ccc79e6cb3a65cf520f21bbc.tar.gz
Merge "Follow-up patch for ilo out-of-band `erase_devices`"
Diffstat (limited to 'ironic/conf')
-rw-r--r--ironic/conf/ilo.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/ironic/conf/ilo.py b/ironic/conf/ilo.py
index 177f31369..5baaf3d4a 100644
--- a/ironic/conf/ilo.py
+++ b/ironic/conf/ilo.py
@@ -72,7 +72,10 @@ opts = [
help=_('Interval (in seconds) between periodic erase-devices '
'status checks to determine whether the asynchronous '
'out-of-band erase-devices was successfully finished or '
- 'not.')),
+ 'not. On an average, a 300GB HDD with default pattern '
+ '"overwrite" would take approximately 9 hours and '
+ '300GB SSD with default pattern "block" would take '
+ 'approx. 30 seconds to complete sanitize disk erase.')),
cfg.StrOpt('ca_file',
help=_('CA certificate file to validate iLO.')),
cfg.StrOpt('default_boot_mode',