Dell PowerFlex v3.6.x CLI Reference Guide

Syntax

scli --query_all 

Parameters

None.

Example

scli --mdm_ip 192.168.1.200 --query_all 

Sample output

# scli --query_all
System Info:
        Product: DellEMC PowerFlex Version: R3_6.0.270
        ID: 1df6301000964d0f
        Manager ID: 0000000000000000

License info:
        Installation ID: 1e14a1273652dda9
        SWID:
        Maximum capacity: Unlimited
        Usage time left: 84 days *** Non-Production License ***
        Enterprise features: Enabled
        The system was activated 6 days ago

System settings:
        Capacity alert thresholds: High: 80, Critical: 90
        MDM restricted SDC mode: NONE
        Management Clients secure communication: Enabled
        TLS version: TLSv1.2
        CLI preemptive login banner acceptance via shell: Enabled
        CLI login banner acceptance by password: Enabled
        User authentication method: Native
        MDM connection authentication: Enabled
        Defragmentation: Enabled

SDC-SDS connectivity status: All connected

SDC-SDR connectivity status: All connected

SDR-SDS connectivity status: All connected

Query all returned 2 Protection Domains:
Protection Domain pd1 (Id: fcc9af5500000000) has 1 storage pools, 0 acceleration pools, 1 Fault Sets, 4 SDS nodes and 7 volumes
        Free net capacity: 231.5 GB (237022 MB), Volume allocation limit: 2.5 TB (2560 GB)
        Operational state is Active
        RFcache enabled, Mode: Write miss, Page Size 64 KB, Max IO size 128 KB, Acceleration Pool ID: N/A
        I/O flow control is enabled
        Fine granularity default number of concurrent writes: 1000
        FGL metadata cache is disabled
        FGL default metadata cache size: 0 MB
        Replication capacity utilization is in Normal level

Storage Pool sp1 (Id: 3df1cd9600000000) has 7 volumes and 231.5 GB (237022 MB) free net capacity. 2.5 TB (2560 GB) volume allocation limit.
        The number of parallel rebuild/rebalance jobs: 2
        Rebuild is enabled and using Limit-Concurrent-IO policy with the following parameters:
          Number of concurrent IOs per device: 1
        Rebalance is enabled and using Favor-Application-IO policy with the following parameters:
          Number of concurrent IOs per device: 1, Bandwidth limit per device: 10240 KB per second
        VTree Migration is enabled and using Favor-Application-IO policy with the following parameters:
          Number of concurrent IOs per device: 1, Bandwidth limit per device: 10240 KB per second
        Protected Maintenance Mode is enabled and using Limit-Concurrent-IO policy with the following parameters:
          Number of concurrent IOs per device: 1
        Fragmentation: Enabled
        Background device scanner: Enabled, Read Error Action: report and fix, Compare Error Action: report and fix, Bandwidth Limit 3072 KBps per device
        Zero padding: Enabled
        Spare policy: 56% out of total
        Inflight Checksum: Disabled
        Doesn't use RAM Read Cache
        Doesn't use Read Flash Cache
        Capacity alert thresholds: High: 80, Critical: 90
        Media Type: HDD, External Acceleration Type: NONE, Inflight Requests Factor: 115, Inflight Bandwidth Factor: 115
        Data layout: Medium granularity
        Replication Capacity Max Allowed Ratio: 10%
        Replication Capacity Max Allowed: 27.0 GB (27648 MB)
        Replication Allocated Capacity: 24.0 GB (24576 MB)
        Replication Used Capacity: 5.8 GB (5926 MB)
        Number of devices with inaccessible capacity: 0
        Medium granularity persistent checksum:
                Persistent checksum is enabled
                State is PROTECTED
                Checksum builder limit is: 3072 KBps
                Validation on read is disabled

SDR-SDS connectivity status: All connected

Protection Domain pd2 (Id: fcc9af5600000001) has 1 storage pools, 1 acceleration pools, 0 Fault Sets, 1 SDS nodes and 0 volumes
        Free net capacity: 22.3 GB (22875 MB), Volume allocation limit: 0 Bytes
        Operational state is Active
        RFcache enabled, Mode: Write miss, Page Size 64 KB, Max IO size 128 KB, Acceleration Pool ID: 6794008e00000000
        I/O flow control is enabled
        Fine granularity default number of concurrent writes: 1000
        FGL metadata cache is disabled
        FGL default metadata cache size: 0 MB
        Replication capacity utilization is in Normal level

Storage Pool sp2 (Id: 3df1cd9700000001) has 0 volumes and 22.3 GB (22875 MB) free net capacity. 0 Bytes volume allocation limit.
        The number of parallel rebuild/rebalance jobs: 2
        Rebuild is enabled and using Limit-Concurrent-IO policy with the following parameters:
          Number of concurrent IOs per device: 1
        Rebalance is enabled and using Favor-Application-IO policy with the following parameters:
          Number of concurrent IOs per device: 1, Bandwidth limit per device: 10240 KB per second
        VTree Migration is enabled and using Favor-Application-IO policy with the following parameters:
          Number of concurrent IOs per device: 1, Bandwidth limit per device: 10240 KB per second
        Protected Maintenance Mode is enabled and using Limit-Concurrent-IO policy with the following parameters:
          Number of concurrent IOs per device: 1
        Fragmentation: Enabled
        Background device scanner: Enabled, Read Error Action: report and fix, Compare Error Action: report and fix, Bandwidth Limit 3072 KBps per device
        Zero padding: Enabled
        Spare policy: 70% out of total
        Inflight Checksum: Disabled
        Doesn't use RAM Read Cache
        Uses Read Flash Cache
        Capacity alert thresholds: High: 80, Critical: 90
        Media Type: SSD, External Acceleration Type: NONE, Inflight Requests Factor: 115, Inflight Bandwidth Factor: 115
        Data layout: Medium granularity
        Replication Capacity Max Allowed Ratio: 10%
        Replication Capacity Max Allowed: 3.0 GB (3072 MB)
        Replication Allocated Capacity: 0 Bytes
        Replication Used Capacity: 0 Bytes
        Number of devices with inaccessible capacity: 0
        Medium granularity persistent checksum:
                Persistent checksum is enabled
                State is PROTECTED
                Checksum builder limit is: 3072 KBps
                Validation on read is disabled

Acceleration Pool RFcache_Pool (Id: 6794008e00000000)
        Media Type: SSD
        Used for RFcache: yes

SDR-SDS connectivity status: All connected

SDS Summary:
        Total 5 SDS Nodes
        5 SDS nodes have membership state 'Joined'
        5 SDS nodes have connection state 'Connected'

Physical data:
        1.3 TB (1340 GB) total capacity
                61.3 GB (62756 MB) in-use capacity
                        61.3 GB (62756 MB) user data
                        0 Bytes metadata
                        0 Bytes fine granularity spares
                507.6 GB (519794 MB) unused capacity
                771.4 GB (789950 MB) spare capacity
                0 Bytes decreased capacity
        Capacity Health:
                61.3 GB (62756 MB) protected capacity
                0 Bytes failed capacity
                0 Bytes degraded-failed capacity
                0 Bytes degraded-healthy capacity
                0 Bytes unreachable-unused capacity
                0 Bytes semi-protected capacity
                0 Bytes in-maintenance capacity
                0 Bytes temporary capacity

User data:
        30.6 GB (31378 MB) total user data
                30.6 GB (31378 MB) medium granularity user data
                0 Bytes fine granularity user data
                        0 Bytes compressed data (Compression ratio: Not applicable)
                        0 Bytes uncompressed data
        0 Bytes trimmed capacity
        30.6 GB (31378 MB) user data without trimmed capacity
        1.0:1 total compression ratio
        2.1:1 thin and snapshot saving
        2.1:1 overall saving
        Data Movement:
                0 Bytes rebalance capacity
                0 Bytes forward-rebuild capacity
                0 Bytes backward-rebuild capacity
                0 Bytes enter protected maintenance mode capacity
                0 Bytes exit protected maintenance mode capacity
                30.6 GB (31378 MB) at-rest capacity
                0 Bytes total moving capacity
                        0 Bytes active moving capacity
                                0 Bytes active rebalance capacity
                                0 Bytes active forward-rebuild capacity
                                0 Bytes active backward-rebuild capacity
                                0 Bytes active enter protected maintenance mode capacity
                                0 Bytes active exit protected maintenance mode capacity
                        0 Bytes pending moving capacity
                                0 Bytes pending rebalance capacity
                                0 Bytes pending forward-rebuild capacity
                                0 Bytes pending backward-rebuild capacity
                                0 Bytes pending enter protected maintenance mode capacity
                                0 Bytes pending exit protected maintenance mode capacity

Bandwidth:
        Primary-reads                            348 IOPS 182.9 MB (187289 KB) per-second
        Primary-writes                           556 IOPS 273.2 MB (279737 KB) per-second
        Secondary-reads                          0 IOPS 0 Bytes per second
        Secondary-writes                         557 IOPS 271.8 MB (278283 KB) per-second
        Backward-rebuild-reads                   0 IOPS 0 Bytes per second
        Backward-rebuild-writes                  0 IOPS 0 Bytes per second
        Forward-rebuild-reads                    0 IOPS 0 Bytes per second
        Forward-rebuild-writes                   0 IOPS 0 Bytes per second
        Rebalance-reads                          0 IOPS 0 Bytes per second
        Rebalance-writes                         0 IOPS 0 Bytes per second
        Volume-migration-reads                   0 IOPS 0 Bytes per second
        Volume-migration-writes                  0 IOPS 0 Bytes per second
        Enter-protected-maintenance-mode-reads   0 IOPS 0 Bytes per second
        Enter-protected-maintenance-mode-writes  0 IOPS 0 Bytes per second
        Exit-protected-maintenance-mode-reads    0 IOPS 0 Bytes per second
        Exit-protected-maintenance-mode-writes   0 IOPS 0 Bytes per second

Volumes summary:
        6 thin-provisioned volumes. Total user data size: 30.6 GB (31378 MB)
        1 snapshot. Total user data size: 0 Bytes
        64.0 GB (65536 MB) all volumes size
        56.0 GB (57344 MB) base volumes size
        6 volumes are not mapped
        1 snapshot policy
        1 volume are replicated
        3 replication journal volumes
        3 user volumes

SDR Summary:
        Total 3 SDR Nodes
        3 SDR nodes have membership state 'Joined'
        3 SDR nodes have connection state 'Connected'

Replication Peer System Summary:
        Total 1 Replication Peer System Nodes
        1 Replication Peer System nodes have membership state 'Joined'