63 lines
2.0 KiB
Plaintext
63 lines
2.0 KiB
Plaintext
config LUSTRE_FS
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tristate "Lustre file system client support"
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depends on INET && m && !MIPS && !XTENSA && !SUPERH
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select LNET
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select CRYPTO
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select CRYPTO_CRC32
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select CRYPTO_CRC32_PCLMUL if X86
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select CRYPTO_CRC32C
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select CRYPTO_MD5
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select CRYPTO_SHA1
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select CRYPTO_SHA256
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select CRYPTO_SHA512
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depends on MULTIUSER
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help
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This option enables Lustre file system client support. Choose Y
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here if you want to access a Lustre file system cluster. To compile
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this file system support as a module, choose M here: the module will
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be called lustre.
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To mount Lustre file systems, you also need to install the user space
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mount.lustre and other user space commands which can be found in the
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lustre-client package, available from
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http://downloads.whamcloud.com/public/lustre/
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Lustre file system is the most popular cluster file system in high
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performance computing. Source code of both kernel space and user space
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Lustre components can also be found at
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http://git.whamcloud.com/?p=fs/lustre-release.git;a=summary
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If unsure, say N.
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See also http://wiki.lustre.org/
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config LUSTRE_OBD_MAX_IOCTL_BUFFER
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int "Lustre obd max ioctl buffer bytes (default 8KB)"
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depends on LUSTRE_FS
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default 8192
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help
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This option defines the maximum size of buffer in bytes that user space
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applications can pass to Lustre kernel module through ioctl interface.
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If unsure, use default.
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config LUSTRE_DEBUG_EXPENSIVE_CHECK
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bool "Enable Lustre DEBUG checks"
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depends on LUSTRE_FS
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help
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This option is mainly for debug purpose. It enables Lustre code to do
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expensive checks that may have a performance impact.
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Use with caution. If unsure, say N.
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config LUSTRE_TRANSLATE_ERRNOS
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bool
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depends on LUSTRE_FS && !X86
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default y
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config LUSTRE_LLITE_LLOOP
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tristate "Lustre virtual block device"
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depends on LUSTRE_FS && BLOCK
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depends on !PPC_64K_PAGES && !ARM64_64K_PAGES && !MICROBLAZE_64K_PAGES && !PAGE_SIZE_64KB && !IA64_PAGE_SIZE_64KB && !PARISC_PAGE_SIZE_64KB
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default m
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