Controller Object Commands

A status of “disabled” indicates that the task schedule is disabled. In this case, the controller will not use the defined schedule timeslots. If the rebuild command is entered manually, rebuilding will start within 10 to 15 minutes. It will begin automatically if a rebuild is needed and a proper spare drive is set up.

If the rebuild schedule is enabled while a rebuild process is underway, the rebuild will pause until a scheduled time slot.

Example:

If a unit is in the initialization state at noon on Wednesday and the rebuild schedule shown above is in use (with schedules disabled), you would see the following status using the show command:

$ tw_cli /c1 show

Unit UnitType Status %RCmpl %V/I/M Stripe Size(GB) Cache AVrfy

--------------------------------------------------------------------------

u0

RAID-5

INITIALIZING

0

-

64K

521.466

ON

OFF

Port

Status

 

Unit

Size

 

Blocks

Serial

 

 

---------------------------------------------------------------

 

 

p0

NOT-PRESENT

-

-

GB

-

-

 

 

p1

OK

 

u0

76.33

160086528

Y2NXL7FE

 

p2

NOT-PRESENT

-

-

GB

-

-

 

 

p3

OK

 

u0

76.33

160086528

Y2NXLB9E

 

p4

NOT-PRESENT

-

-

GB

-

-

 

 

p5

OK

 

u0

76.33

160086528

Y2NXQPZE

 

p6

NOT-PRESENT

-

-

GB

-

-

 

 

p7

OK

 

u0

76.33

160086528

Y2NXM4VE

 

p8

OK

 

u0

74.53

GB

156301488

3JV3WTSE

 

p9

OK

 

u0

74.53

GB

156301488

3JV3WRHC

 

p10

OK

 

u0

74.53

GB

156301488

3JV3WQLQ

 

p11

OK

 

u0

74.53

GB

156301488

3JV3WQLZ

 

Name

OnlineState

BBUReady

Status

Volt

Temp

Hours

LastCapTest

--------------------------------------------------------------------------

bbu On

Yes

OK

OK

OK

0

xx-xxx-xxxx

If you then enable the rebuild schedules, the unit initialization will be paused until the next scheduled time slot, as reflected in the examples below:

//localhost> /c1 set rebuild=enable

Done.

Enabling scheduled rebuilds on controller /c1 ...

//localhost> /c1 show rebuild Rebuild Schedule for Controller /c1

========================================================

Slot

Day

Hour

Duration

Status

--------------------------------------------------------

1

Mon

2:00pm

10

hr(s)

enabled

2

Thu

7:00pm

18

hr(s)

enabled

3

-

-

-

 

-

4

-

-

-

 

-

5

-

-

-

hr(s)

-

6

Mon

1:00am

4

enabled

7

Sun

12:00am

1

hr(s)

enabled

$ tw_cli /c1 show

 

 

 

Unit

UnitType

Status

%RCmpl %V/I/M

Stripe Size(GB) Cache AVrfy

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AMCC 9500S, 9550SX, 9590SE, 9650SE manual RAID-5 Initializing