From 57890fce7064811780823e298b31e7fced2fa0e3 Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@redhat.com>
Date: Thu, 5 Dec 2019 12:58:12 -0600
Subject: [PATCH] os/bluestore: default bluestore_block_size 1T -> 100G

This makes vstart *way* faster.  This option is only really relevant
for dev test environments.  We bumped it up back in dbdd1d9b6ec286982b5e86d4c51f831cc16afc12
from 10G just to make ENOSPC less common in dev/test.  Let's see if 100G
is a better balance.

Signed-off-by: Sage Weil <sage@redhat.com>
---
 src/common/options.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/common/options.cc b/src/common/options.cc
index 705bca131bc3..75ceb86850a3 100644
--- a/src/common/options.cc
+++ b/src/common/options.cc
@@ -4061,7 +4061,7 @@ std::vector<Option> get_global_options() {
     .set_description("Path to block device/file"),
 
     Option("bluestore_block_size", Option::TYPE_SIZE, Option::LEVEL_DEV)
-    .set_default(1_T)
+    .set_default(100_G)
     .set_flag(Option::FLAG_CREATE)
     .set_description("Size of file to create for backing bluestore"),
 
-- 
2.47.3