ASM隐藏参数列表

NAME SDESC -------------------------------------------------- ---------------------------------------- _asm_access ASM File access mechanism _lm_asm_enq_hashing if TRUE makes ASM use enqueue master has hing for fusion locks _ges_diagnostics_asm_dump_level systemstate level on global enqueue diag nostics blocked by ASM _asm_runtime_capability_volume_support runtime capability for volume support re turns supported _asm_disable_multiple_instance_check Disable checking for multiple ASM instan ces on a given node _asm_disable_amdu_dump Disable AMDU dump _asmsid ASM instance id _asm_global_dump_level System state dump level for ASM asserts _remote_asm_publish_caps Publish instance type in SQLPLUS _remote_asm remote ASM configuration _asm_allow_system_alias_rename if system alias renaming is allowed _asm_instlock_quota ASM Instance Lock Quota asm_diskstring disk set locations for discovery _asm_disk_repair_time seconds to wait before dropping a failin g disk asm_preferred_read_failure_groups preferred read failure groups _asm_disable_profilediscovery disable profile query for discovery _asm_imbalance_tolerance hundredths of a percentage of inter-disk imbalance to tolerate _asm_shadow_cycle Inverse shadow cycle requirement _asm_primary_load_cycles True if primary load is in cycles, false if extent counts _asm_primary_load Number of cycles/extents to load for non -mirrored files _asm_secondary_load_cycles True if secondary load is in cycles, fal se if extent counts _asm_secondary_load Number of cycles/extents to load for mir rored files asm_diskgroups disk groups to mount automatically asm_diskgroups2 disk groups to mount automatically set 2 asm_diskgroups3 disk groups to mount automatically set 3 asm_diskgroups4 disk groups to mount automatically set 4 asm_power_limit number of parallel relocations for disk rebalancing _asm_log_scale_rebalance Rebalance power uses logarithmic scale _asm_sync_rebalance Rebalance uses sync I/O _asm_ausize allocation unit size _asm_blksize metadata block size _asm_acd_chunks initial ACD chunks created _asm_partner_target_disk_part target maximum number of disk partners f or repartnering _asm_partner_target_fg_rel target maximum number of failure group r elationships for repartnering _asm_automatic_rezone automatically rebalance free space acros s zones _asm_rebalance_plan_size maximum rebalance work unit _asm_rebalance_space_errors number of out of space errors allowed be fore aborting rebalance _asm_libraries library search order for discovery _asm_maxio Maximum size of individual I/O request _asm_allow_only_raw_disks Discovery only raw devices _asm_fob_tac_frequency Timeout frequency for FOB cleanup _asm_emulate_nfs_disk Emulate NFS disk test event _asm_allow_lvm_resilvering Enable disk resilvering for external red undancy _asm_lsod_bucket_size ASM lsod bucket size _asm_iostat_latch_count ASM I/O statistics latch count _asm_disable_smr_creation Do Not create smr _asm_wait_time Max/imum time to wait before asmb exits _asm_skip_diskval_check skip client side discovery for disk reva lidate _asm_skip_resize_check skip the checking of the clients for s/w compatibility for resize _asm_skip_rename_check skip the checking of the clients for s/w compatibility for rename _asm_direct_con_expire_time Expire time for idle direct connection t o ASM instance _asm_check_for_misbehaving_cf_clients check for misbehaving CF-holding clients _asm_diag_dead_clients diagnostics for dead clients _asm_disable_ufg_dump disable terminated umbilicus diagnostic _asm_reserve_slaves reserve ASM slaves for CF txns _asm_kill_unresponsive_clients kill unresponsive ASM clients _asm_disable_async_msgs disable async intra-instance messaging _asm_remote_client_timeout timeout before killing disconnected remo te clients _asm_allow_unsafe_reconnect attempt unsafe reconnect to ASM _asm_disable_ufgmemberkill disable ufg member kill _asm_nodekill_escalate_time secs until escalating to nodekill if fen ce incomplete _asm_healthcheck_timeout seconds until health check takes action _asm_stripewidth ASM file stripe width _asm_stripesize ASM file stripe size _asm_random_zone Random zones for new files _asm_serialize_volume_rebalance Serialize volume rebalance _asm_force_quiesce Force diskgroup quiescing _asm_dba_threshold ASM Disk Based Allocation Threshold _asm_dba_batch ASM Disk Based Allocation Max Batch Size _asm_dba_spcchk_thld ASM Disk Based Allocation Space Check Th reshold _asm_usd_batch ASM USD Update Max Batch Size _asm_fail_random_rx Randomly fail some RX enqueue gets _asm_max_redo_buffer_size asm maximum redo buffer size _asm_max_cod_strides maximum number of COD strides _asm_evenread ASM Even Read level _asm_evenread_alpha ASM Even Read Alpha _asm_evenread_alpha2 ASM Even Read Second Alpha _asm_evenread_faststart ASM Even Read Fast Start Threshold _asm_noevenread_diskgroups List of disk groups having even read dis abled _asm_networks ASM network subnet addresses _asm_dbmsdg_nohdrchk dbms_diskgroup.checkfile does not check block headers _asm_root_directory ASM default root directory _asm_allowdegeneratemounts Allow force-mounts of DGs w/o proper quo rum _asm_hbeatiowait number of secs to wait for PST Async Hbe at IO return _asm_hbeatwaitquantum quantum used to compute time-to-wait for a PST Hbeat check _asm_repairquantum quantum (in 3s) used to compute elapsed time for disk drop _asm_emulmax max number of concurrent disks to emulat e I /O errors _asm_emultimeout timeout before emulation begins (in 3s t icks) _asm_kfdpevent KFDP event _asm_storagemaysplit PST Split Possible _asm_avoid_pst_scans Avoid PST Scans _asm_compatibility default ASM compatibility level _asm_proxy_startwait Maximum time to wait for ASM proxy conne ction _asm_admin_with_sysdba Does the sysdba role have administrative privileges on ASM? _asm_allow_appliance_dropdisk_noforce Allow DROP DISK/FAILUREGROUP NOFORCE on ASM Appliances _asm_appliance_config_file Appliance configuration file name _asm_scrub_limit ASM disk scrubbing 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