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authorHenning Baldersheim <balder@yahoo-inc.com>2018-04-06 13:03:43 +0200
committerHenning Baldersheim <balder@yahoo-inc.com>2018-04-06 13:17:47 +0200
commita52fc9fbee78e26e382feadf6f25a04a371eaab0 (patch)
treea2c258eb80cfd7c5fedf715477c02f3f585d48d8 /configdefinitions
parent5883ccf65ccc5ce6778704e3f4465a06eb77f391 (diff)
Remove stor-devices
Diffstat (limited to 'configdefinitions')
-rw-r--r--configdefinitions/src/vespa/CMakeLists.txt2
-rw-r--r--configdefinitions/src/vespa/stor-devices.def69
2 files changed, 0 insertions, 71 deletions
diff --git a/configdefinitions/src/vespa/CMakeLists.txt b/configdefinitions/src/vespa/CMakeLists.txt
index f578d797f3a..d0a5132b90f 100644
--- a/configdefinitions/src/vespa/CMakeLists.txt
+++ b/configdefinitions/src/vespa/CMakeLists.txt
@@ -52,8 +52,6 @@ vespa_generate_config(configdefinitions slobroks.def)
install_config_definition(slobroks.def cloud.config.slobroks.def)
vespa_generate_config(configdefinitions specialtokens.def)
install_config_definition(specialtokens.def vespa.configdefinition.specialtokens.def)
-vespa_generate_config(configdefinitions stor-devices.def)
-install_config_definition(stor-devices.def vespa.config.storage.stor-devices.def)
vespa_generate_config(configdefinitions stor-distribution.def)
install_config_definition(stor-distribution.def vespa.config.content.stor-distribution.def)
vespa_generate_config(configdefinitions stor-filestor.def)
diff --git a/configdefinitions/src/vespa/stor-devices.def b/configdefinitions/src/vespa/stor-devices.def
deleted file mode 100644
index bab67cc76af..00000000000
--- a/configdefinitions/src/vespa/stor-devices.def
+++ /dev/null
@@ -1,69 +0,0 @@
-# Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-namespace=vespa.config.storage
-
-## Root directory for all files related to this storage node.
-## Will typically be "$VESPA_HOME/var/db/vespa/vds/<cluster>/<nodetype>/<index>"
-## Within this directory the "disks/d<dirindex>" directories/symlinks will
-## contain the actual data stored by storage.
-root_folder string restart
-
-## List of disks to store the storage data in. Make an empty directory for
-## each disk_path[index] if it does not exist yet, and make a symlink from each
-## "<root_folder>/disks/d<index>" to disk_path[index] if it doesn't exist yet.
-disk_path[] string restart
-
-## Capacity of the disks on this node. How much data and load will each disk
-## get relative to the other disks on this node. The default disk capacity is
-## 1.0. If disk capacity array size does not match disk counts, it will use the
-## values that exist, and use 1.0 for the rest.
-disk_capacity[] double restart
-
-## The device mapper is used to detect what storage directories map to what
-## partitions and disks, such that then a disk event arise, it arise for all
-## directories using that disk. Storage has two different device mappers. One
-## that fakes the devices, assuming all VDS directories use unique partitions
-## and disks, and a real one trying to detect what is actually being used.
-##
-## Advantage of simple one is that one can fake multiple disks, which may be
-## useful in testing. Problem being that then storage gives clues that it has
-## added X bytes to a partition, other directories on the same partition will
-## not be adjusted. Thus, one might want to cache stat results less due to
-## numbers being incorrect.
-##
-## If using a real mapper, disk events such as IO failures will mark all
-## directories using partitions on that disk bad, rather than just the directory
-## containing the file which we had trouble using. We dont detect real physical
-## disks. Currently we detect whether they use the same *nix device or not.
-device_mapper enum { SIMPLE_MAPPER, REAL_MAPPER } default=REAL_MAPPER restart
-
-## Whether or not to fail directories on same partition and/or disk as another
-## directory on failures. Our goal is to return directory errors on failures
-## only affecting one directory, partition failures for errors only affecting a
-## single partition and so on. In reality, however, it is very hard to know if
-## the problem is partition or disk related for instance. Both a corrupt
-## filesystem and a bad disk may show the same IO error to storage. We
-## recommend having this enabled, so we can attempt to do logic, but it is
-## possible to turn it of, in case you see the logic doesnt work for you (and
-## that you get more directories than needed marked down and that troubles
-## your system)
-fail_multiple_directories_on_common_events bool default=true restart
-
-## Storage stats file systems regularily to check how full they are. To avoid
-## constantly calling this system call storage may cache the result and validate
-## changes once in a while. The always policy always calls the real statfs
-## function when asked for disk fullness. This may be useful in system testing
-## where you want to test disk full situations (but not this policy). The stat
-## once policy does a single stat upon start, and depends on storage to give
-## clues about changes in disk usage to report correct results (currently not
-## recommended since we dont guarantuee the clues are 100% correct). The period
-## policy asks for each Nth request, and so does the dynamic policy, but the
-## latter one has a dynamic period, being large when disk has low fill rate, but
-## small with high fillrate. The dynamic policy is recommended as it doesnt
-## require exact change clues requires few stat calls as long as the disks
-## arent close to full.
-statfs_policy enum { STAT_ALWAYS, STAT_ONCE, STAT_PERIOD, STAT_DYNAMIC } default=STAT_DYNAMIC restart
-
-## If set to non-null, overrides the code default period for stat period and
-## dynamic policies. See PartitionMonitor class for details.
-statfs_period int default=0 restart
-