Bug 1715407

Description of problem:
To fix Bug 1706683, fips-mode-rchecksum was set to enable by default which is properly reflected in the brick vol file but when we do a gluster v get all all 
storage.fips-mode-rchecksum is still observed to be off. However the functionality is not impacted. 
################################################################################
volume rep2-posix
    type storage/posix
    option shared-brick-count 0
    option fips-mode-rchecksum on
    option volume-id 832ca97b-7edf-4459-98fd-94e434e85447
    option directory /bricks/brick1/rep2
end-volume
################################################################################
# gluster v get rep2 all
Option                                  Value                                   
------                                  -----                                   
cluster.lookup-unhashed                 on                                      
cluster.lookup-optimize                 on                                      
cluster.min-free-disk                   10%                                     
cluster.min-free-inodes                 5%                                      
cluster.rebalance-stats                 off                                     
cluster.subvols-per-directory           (null)                                  
cluster.readdir-optimize                off                                     
cluster.rsync-hash-regex                (null)                                  
cluster.extra-hash-regex                (null)                                  
cluster.dht-xattr-name                  trusted.glusterfs.dht                   
cluster.randomize-hash-range-by-gfid    off                                     
cluster.rebal-throttle                  normal                                  
cluster.lock-migration                  off                                     
cluster.force-migration                 off                                     
cluster.local-volume-name               (null)                                  
cluster.weighted-rebalance              on                                      
cluster.switch-pattern                  (null)                                  
cluster.entry-change-log                on                                      
cluster.read-subvolume                  (null)                                  
cluster.read-subvolume-index            -1                                      
cluster.read-hash-mode                  1                                       
cluster.background-self-heal-count      8                                       
cluster.metadata-self-heal              off                                     
cluster.data-self-heal                  off                                     
cluster.entry-self-heal                 off                                     
cluster.self-heal-daemon                on                                      
cluster.heal-timeout                    600                                     
cluster.self-heal-window-size           1                                       
cluster.data-change-log                 on                                      
cluster.metadata-change-log             on                                      
cluster.data-self-heal-algorithm        (null)                                  
cluster.eager-lock                      on                                      
disperse.eager-lock                     on                                      
disperse.other-eager-lock               on                                      
disperse.eager-lock-timeout             1                                       
disperse.other-eager-lock-timeout       1                                       
cluster.quorum-type                     auto                                    
cluster.quorum-count                    (null)                                  
cluster.choose-local                    true                                    
cluster.self-heal-readdir-size          1KB                                     
cluster.post-op-delay-secs              1                                       
cluster.ensure-durability               on                                      
cluster.consistent-metadata             no                                      
cluster.heal-wait-queue-length          128                                     
cluster.favorite-child-policy           none                                    
cluster.full-lock                       yes                                     
diagnostics.latency-measurement         off                                     
diagnostics.dump-fd-stats               off                                     
diagnostics.count-fop-hits              off                                     
diagnostics.brick-log-level             INFO                                    
diagnostics.client-log-level            INFO                                    
diagnostics.brick-sys-log-level         CRITICAL                                
diagnostics.client-sys-log-level        CRITICAL                                
diagnostics.brick-logger                (null)                                  
diagnostics.client-logger               (null)                                  
diagnostics.brick-log-format            (null)                                  
diagnostics.client-log-format           (null)                                  
diagnostics.brick-log-buf-size          5                                       
diagnostics.client-log-buf-size         5                                       
diagnostics.brick-log-flush-timeout     120                                     
diagnostics.client-log-flush-timeout    120                                     
diagnostics.stats-dump-interval         0                                       
diagnostics.fop-sample-interval         0                                       
diagnostics.stats-dump-format           json                                    
diagnostics.fop-sample-buf-size         65535                                   
diagnostics.stats-dnscache-ttl-sec      86400                                   
performance.cache-max-file-size         0                                       
performance.cache-min-file-size         0                                       
performance.cache-refresh-timeout       1                                       
performance.cache-priority                                                      
performance.cache-size                  32MB                                    
performance.io-thread-count             16                                      
performance.high-prio-threads           16                                      
performance.normal-prio-threads         16                                      
performance.low-prio-threads            16                                      
performance.least-prio-threads          1                                       
performance.enable-least-priority       on                                      
performance.iot-watchdog-secs           (null)                                  
performance.iot-cleanup-disconnected-reqsoff                                     
performance.iot-pass-through            false                                   
performance.io-cache-pass-through       false                                   
performance.cache-size                  128MB                                   
performance.qr-cache-timeout            1                                       
performance.quick-read-cache-invalidationfalse                                   
performance.ctime-invalidation          false                                   
performance.flush-behind                on                                      
performance.nfs.flush-behind            on                                      
performance.write-behind-window-size    1MB                                     
performance.resync-failed-syncs-after-fsyncoff                                     
performance.nfs.write-behind-window-size1MB                                     
performance.strict-o-direct             off                                     
performance.nfs.strict-o-direct         off                                     
performance.strict-write-ordering       off                                     
performance.nfs.strict-write-ordering   off                                     
performance.write-behind-trickling-writeson                                      
performance.aggregate-size              128KB                                   
performance.nfs.write-behind-trickling-writeson                                      
performance.lazy-open                   yes                                     
performance.read-after-open             yes                                     
performance.open-behind-pass-through    false                                   
performance.read-ahead-page-count       4                                       
performance.read-ahead-pass-through     false                                   
performance.readdir-ahead-pass-through  false                                   
performance.md-cache-pass-through       false                                   
performance.md-cache-timeout            1                                       
performance.cache-swift-metadata        true                                    
performance.cache-samba-metadata        false                                   
performance.cache-capability-xattrs     true                                    
performance.cache-ima-xattrs            true                                    
performance.md-cache-statfs             off                                     
performance.xattr-cache-list                                                    
performance.nl-cache-pass-through       false                                   
features.encryption                     off                                     
network.frame-timeout                   1800                                    
network.ping-timeout                    42                                      
network.tcp-window-size                 (null)                                  
client.ssl                              off                                     
network.remote-dio                      disable                                 
client.event-threads                    2                                       
client.tcp-user-timeout                 0                                       
client.keepalive-time                   20                                      
client.keepalive-interval               2                                       
client.keepalive-count                  9                                       
network.tcp-window-size                 (null)                                  
network.inode-lru-limit                 16384                                   
auth.allow                              *                                       
auth.reject                             (null)                                  
transport.keepalive                     1                                       
server.allow-insecure                   on                                      
server.root-squash                      off                                     
server.all-squash                       off                                     
server.anonuid                          65534                                   
server.anongid                          65534                                   
server.statedump-path                   /var/run/gluster                        
server.outstanding-rpc-limit            64                                      
server.ssl                              off                                     
auth.ssl-allow                          *                                       
server.manage-gids                      off                                     
server.dynamic-auth                     on                                      
client.send-gids                        on                                      
server.gid-timeout                      300                                     
server.own-thread                       (null)                                  
server.event-threads                    2                                       
server.tcp-user-timeout                 42                                      
server.keepalive-time                   20                                      
server.keepalive-interval               2                                       
server.keepalive-count                  9                                       
transport.listen-backlog                1024                                    
transport.address-family                inet                                    
performance.write-behind                on                                      
performance.read-ahead                  on                                      
performance.readdir-ahead               off                                     
performance.io-cache                    on                                      
performance.open-behind                 on                                      
performance.quick-read                  on                                      
performance.nl-cache                    off                                     
performance.stat-prefetch               on                                      
performance.client-io-threads           off                                     
performance.nfs.write-behind            on                                      
performance.nfs.read-ahead              off                                     
performance.nfs.io-cache                off                                     
performance.nfs.quick-read              off                                     
performance.nfs.stat-prefetch           off                                     
performance.nfs.io-threads              off                                     
performance.force-readdirp              true                                    
performance.cache-invalidation          false                                   
performance.global-cache-invalidation   true                                    
features.uss                            off                                     
features.snapshot-directory             .snaps                                  
features.show-snapshot-directory        off                                     
features.tag-namespaces                 off                                     
network.compression                     off                                     
network.compression.window-size         -15                                     
network.compression.mem-level           8                                       
network.compression.min-size            0                                       
network.compression.compression-level   -1                                      
network.compression.debug               false                                   
features.default-soft-limit             80%                                     
features.soft-timeout                   60                                      
features.hard-timeout                   5                                       
features.alert-time                     86400                                   
features.quota-deem-statfs              off                                     
geo-replication.indexing                off                                     
geo-replication.indexing                off                                     
geo-replication.ignore-pid-check        off                                     
geo-replication.ignore-pid-check        off                                     
features.quota                          off                                     
features.inode-quota                    off                                     
features.bitrot                         disable                                 
debug.trace                             off                                     
debug.log-history                       no                                      
debug.log-file                          no                                      
debug.exclude-ops                       (null)                                  
debug.include-ops                       (null)                                  
debug.error-gen                         off                                     
debug.error-failure                     (null)                                  
debug.error-number                      (null)                                  
debug.random-failure                    off                                     
debug.error-fops                        (null)                                  
nfs.enable-ino32                        no                                      
nfs.mem-factor                          15                                      
nfs.export-dirs                         on                                      
nfs.export-volumes                      on                                      
nfs.addr-namelookup                     off                                     
nfs.dynamic-volumes                     off                                     
nfs.register-with-portmap               on                                      
nfs.outstanding-rpc-limit               16                                      
nfs.port                                2049                                    
nfs.rpc-auth-unix                       on                                      
nfs.rpc-auth-null                       on                                      
nfs.rpc-auth-allow                      all                                     
nfs.rpc-auth-reject                     none                                    
nfs.ports-insecure                      off                                     
nfs.trusted-sync                        off                                     
nfs.trusted-write                       off                                     
nfs.volume-access                       read-write                              
nfs.export-dir                                                                  
nfs.disable                             on                                      
nfs.nlm                                 on                                      
nfs.acl                                 on                                      
nfs.mount-udp                           off                                     
nfs.mount-rmtab                         /var/lib/glusterd/nfs/rmtab             
nfs.rpc-statd                           /sbin/rpc.statd                         
nfs.server-aux-gids                     off                                     
nfs.drc                                 off                                     
nfs.drc-size                            0x20000                                 
nfs.read-size                           (1 * 1048576ULL)                        
nfs.write-size                          (1 * 1048576ULL)                        
nfs.readdir-size                        (1 * 1048576ULL)                        
nfs.rdirplus                            on                                      
nfs.event-threads                       2                                       
nfs.exports-auth-enable                 (null)                                  
nfs.auth-refresh-interval-sec           (null)                                  
nfs.auth-cache-ttl-sec                  (null)                                  
features.read-only                      off                                     
features.worm                           off                                     
features.worm-file-level                off                                     
features.worm-files-deletable           on                                      
features.default-retention-period       120                                     
features.retention-mode                 relax                                   
features.auto-commit-period             180                                     
storage.linux-aio                       off                                     
storage.batch-fsync-mode                reverse-fsync                           
storage.batch-fsync-delay-usec          0                                       
storage.owner-uid                       -1                                      
storage.owner-gid                       -1                                      
storage.node-uuid-pathinfo              off                                     
storage.health-check-interval           30                                      
storage.build-pgfid                     off                                     
storage.gfid2path                       on                                      
storage.gfid2path-separator             :                                       
storage.reserve                         1                                       
storage.health-check-timeout            10
                                      
storage.fips-mode-rchecksum             off                                     

storage.force-create-mode               0000                                    
storage.force-directory-mode            0000                                    
storage.create-mask                     0777                                    
storage.create-directory-mask           0777                                    
storage.max-hardlinks                   100                                     
features.ctime                          on                                      
config.gfproxyd                         off                                     
cluster.server-quorum-type              off                                     
cluster.server-quorum-ratio             51                                      
changelog.changelog                     off                                     
changelog.changelog-dir                 {{ brick.path }}/.glusterfs/changelogs  
changelog.encoding                      ascii                                   
changelog.rollover-time                 15                                      
changelog.fsync-interval                5                                       
changelog.changelog-barrier-timeout     120                                     
changelog.capture-del-path              off                                     
features.barrier                        disable                                 
features.barrier-timeout                120                                     
features.trash                          off                                     
features.trash-dir                      .trashcan                               
features.trash-eliminate-path           (null)                                  
features.trash-max-filesize             5MB                                     
features.trash-internal-op              off                                     
cluster.enable-shared-storage           disable                                 
cluster.write-freq-threshold            0                                       
cluster.read-freq-threshold             0                                       
cluster.tier-pause                      off                                     
cluster.tier-promote-frequency          120                                     
cluster.tier-demote-frequency           3600                                    
cluster.watermark-hi                    90                                      
cluster.watermark-low                   75                                      
cluster.tier-mode                       cache                                   
cluster.tier-max-promote-file-size      0                                       
cluster.tier-max-mb                     4000                                    
cluster.tier-max-files                  10000                                   
cluster.tier-query-limit                100                                     
cluster.tier-compact                    on                                      
cluster.tier-hot-compact-frequency      604800                                  
cluster.tier-cold-compact-frequency     604800                                  
features.ctr-enabled                    off                                     
features.record-counters                off                                     
features.ctr-record-metadata-heat       off                                     
features.ctr_link_consistency           off                                     
features.ctr_lookupheal_link_timeout    300                                     
features.ctr_lookupheal_inode_timeout   300                                     
features.ctr-sql-db-cachesize           12500                                   
features.ctr-sql-db-wal-autocheckpoint  25000                                   
locks.trace                             off                                     
locks.mandatory-locking                 off                                     
cluster.disperse-self-heal-daemon       enable                                  
cluster.quorum-reads                    no                                      
client.bind-insecure                    (null)                                  
features.shard                          off                                     
features.shard-block-size               64MB                                    
features.shard-lru-limit                16384                                   
features.shard-deletion-rate            100                                     
features.scrub-throttle                 lazy                                    
features.scrub-freq                     biweekly                                
features.scrub                          false                                   
features.expiry-time                    120                                     
features.cache-invalidation             off                                     
features.cache-invalidation-timeout     60                                      
ganesha.enable                          off                                     
features.leases                         off                                     
features.lease-lock-recall-timeout      60                                      
disperse.background-heals               8                                       
disperse.heal-wait-qlength              128                                     
cluster.heal-timeout                    600                                     
dht.force-readdirp                      on                                      
disperse.read-policy                    gfid-hash                               
cluster.shd-max-threads                 1                                       
cluster.shd-wait-qlength                1024                                    
cluster.locking-scheme                  full                                    
cluster.granular-entry-heal             no                                      
features.locks-revocation-secs          0                                       
features.locks-revocation-clear-all     false                                   
features.locks-revocation-max-blocked   0                                       
features.locks-monkey-unlocking         false                                   
features.locks-notify-contention        no                                      
features.locks-notify-contention-delay  5                                       
disperse.shd-max-threads                1                                       
disperse.shd-wait-qlength               1024                                    
disperse.cpu-extensions                 auto                                    
disperse.self-heal-window-size          1                                       
cluster.use-compound-fops               off                                     
performance.parallel-readdir            off                                     
performance.rda-request-size            131072                                  
performance.rda-low-wmark               4096                                    
performance.rda-high-wmark              128KB                                   
performance.rda-cache-limit             10MB                                    
performance.nl-cache-positive-entry     false                                   
performance.nl-cache-limit              10MB                                    
performance.nl-cache-timeout            60                                      
cluster.brick-multiplex                 disable                                 
glusterd.vol_count_per_thread           100                                     
cluster.max-bricks-per-process          250                                     
disperse.optimistic-change-log          on                                      
disperse.stripe-cache                   4                                       
cluster.halo-enabled                    False                                   
cluster.halo-shd-max-latency            99999                                   
cluster.halo-nfsd-max-latency           5                                       
cluster.halo-max-latency                5                                       
cluster.halo-max-replicas               99999                                   
cluster.halo-min-replicas               2                                       
features.selinux                        off                                     
cluster.daemon-log-level                INFO                                    
debug.delay-gen                         off                                     
delay-gen.delay-percentage              10%                                     
delay-gen.delay-duration                100000                                  
delay-gen.enable                                                                
disperse.parallel-writes                on                                      
features.sdfs                           off                                     
features.cloudsync                      off                                     
features.ctime                          on                                      
ctime.noatime                           on                                      
feature.cloudsync-storetype             (null)                                  
features.enforce-mandatory-lock         off 
################################################################################

Version-Release number of selected component (if applicable):
glusterfs-6.0-3

How reproducible:
3/3

Steps to Reproduce:
1.Create and start a volume.
2.Check the options for by issuing the gluster v get <VolumeName> all command.


Actual results:
storage.fips-mode-rchecksum             off     

Expected results:
storage.fips-mode-rchecksum             on

Additional info:
This was observed for all volume types on both fips enable as well as disabled setups.