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Apple Xsan 1.0 User Manual

Page 5

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Contents

5

60

Removing Xsan Software From a Computer

61

Setting User and Group Quotas

61

About Xsan Quotas

62

Checking Quota Use

Chapter

5

63

Managing Metadata Controllers

64

Adding a Controller

64

Setting Controller Failover Priority

65

Switching to a Standby Controller

66

Finding Out Which Controller Is Hosting a Volume

66

Listing the Volumes Hosted by a Controller

67

Changing a Controller’s IP Address

68

Upgrading Controller Software

68

Monitoring Controller Status

Chapter

6

69

Monitoring SAN Status

70

Checking Free Space on a SAN Volume

70

Checking Free Space on a Storage Pool

71

Checking User Quota Use

71

Viewing Controller CPU and Network Utilization Graphs

72

Setting Up Status Notifications

72

Checking Status of File System Processes

73

Viewing Logs

73

Checking Volume Clients

74

Checking for Fibre Channel Connection Failures

74

Checking the State of Xserve RAID Systems

Chapter

7

75

Solving SAN Problems

75

You Can’t Install the Xsan Software

75

Some Computers Aren’t Listed During Setup

75

You Can’t Connect to a SAN Computer From Xsan Admin

75

Xserve RAID Systems Aren’t Accessible Over Fibre Channel

75

You Can’t Mount a Volume on a Client

76

You Can’t Add a Storage Pool

77

After Slicing, Some LUNs Aren’t Listed in Xsan Admin

77

Problems Using Command-Line Tools

77

SAN User Sees Error Code –1425

77

LUN Doesn’t Have as Much Space as Expected

Appendix

A

79

Combining Xsan and StorNext Clients and Controllers

79

Compatible Software Versions

79

Licensing

79

Terminology

80

Adding Macintosh Clients to a StorNext SAN

LL0192.book Page 5 Thursday, July 29, 2004 5:20 PM