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Add documentation for the new "vitastor-disk" tool

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This commit is contained in:
Vitaliy Filippov
2022-08-22 00:31:30 +03:00
parent 54ef2c389f
commit a537db8909
15 changed files with 608 additions and 100 deletions
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src/disk_tool_prepare.cpp
+10
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@@ -517,8 +517,13 @@ int disk_tool_t::prepare(std::vector<std::string> devices)
if (max_other_percent > 100)
max_other_percent = 100;
std::vector<vitastor_dev_info_t> ssds;
if (options.find("disable_data_fsync") == options.end())
options["disable_data_fsync"] = "1";
if (hybrid)
{
if (options.find("disable_meta_fsync") == options.end())
options["disable_meta_fsync"] = "1";
options["disable_journal_fsync"] = options["disable_meta_fsync"];
for (auto & dev: devinfo)
if (!dev.is_hdd)
ssds.push_back(dev);
@@ -535,6 +540,11 @@ int disk_tool_t::prepare(std::vector<std::string> devices)
if (options["journal_size"] == "")
options["journal_size"] = DEFAULT_HYBRID_JOURNAL;
}
else
{
options.erase("disable_meta_fsync");
options.erase("disable_journal_fsync");
}
for (auto & dev: devinfo)
{
if (!hybrid || dev.is_hdd)