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- ggggrrrriiiioooo((((1111MMMM)))) ggggrrrriiiioooo((((1111MMMM))))
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- NNNNAAAAMMMMEEEE
- grio - display GRIO reservation information
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- SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
- ggggrrrriiiioooo [ ----BBBBCCCCDDDDFFFFIIIIPPPPRRRRSSSSVVVVaaaa] [ ----dddd device ] [ ----ffff file ]
- [ ----ssss grio_stream_id] [ ----vvvv XLV_volume ]
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- DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
- _g_r_i_o displays information about the active GRIO reservations and
- statistics on the GRIO subsystem. Only one of the options BBBBCCCCDDDDFFFFIIIIPPPPRRRRSSSSVVVV can
- be specified on a single invocation of _g_r_i_o:
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- ----BBBB Print information about active GRIO reservations on a given device.
- Devices can be specified with the ----dddd or ----aaaa options.
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- ----CCCC Print the device path and show active GRIO reservations. Devices
- are specified with the ----dddd option. This only works for disks. Each
- path component reported can be fed back to grio with the -d option.
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- ----DDDD Delete the GRIO stream with the specified stream ID. Stream IDs are
- specified with the ----ssss option. This option can be run only by the
- superuser.
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- ----FFFF Print the bandwidth information for all the devices in the device
- path of the specified logical volume. Logical volumes are specified
- with the ----vvvv option. Each path component reported can be fed back to
- grio with the -d option.
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- ----IIII Print GRIO command statistics. This option is assumed by default.
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- ----PPPP Print GRIO device path. Devices are specified with the ----dddd option,
- and only applies to disks. Each path component reported can be fed
- back to grio with the -d option.
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- ----RRRR Print active GRIO reservations on the specified file. Files are
- specified with the ----ffff option.
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- ----SSSS Print information on all active GRIO reservations.
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- ----VVVV Print active GRIO VOD reservation information for specified volumes.
- Logical volumes are specified with the ----vvvv option.
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- The following options are used to specify individual devices:
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- ----aaaa This option specifies all real time disk devices.
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- ----dddd Specifies a given device in the hwgraph name (reported by the -P, -C
- and -F options) or disk alias name (/dev/rdsk/dks1d2s7) format. For
- example, /_d_e_v/_r_d_s_k/_d_k_s_1_d_2_s_7,
- /_h_w/_m_o_d_u_l_e/_1/_s_l_o_t/_i_o_1/_b_a_s_e_i_o/_p_c_i/_0/_s_c_s_i__c_t_l_r/_0/_t_a_r_g_e_t/_4/_l_u_n/_0/_d_i_s_k,
- /_h_w/_m_o_d_u_l_e/_1/_s_l_o_t/_n_1/_n_o_d_e/_x_t_a_l_k/_0/_x_b_o_w.
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- PPPPaaaaggggeeee 1111
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- ggggrrrriiiioooo((((1111MMMM)))) ggggrrrriiiioooo((((1111MMMM))))
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- ----ffff Specifies a given XFS realtime file, for example /_x_f_s_1/_r_e_a_l_t_i_m_e.
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- ----ssss Specifies a GRIO stream by the stream ID, for example, 03e4518e-
- 3ec2-101e-884c-080069027409.
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- ----vvvv Specifies an XLV volume, for example, /_d_e_v/_x_l_v/_x_l_v__1.
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- FFFFIIIILLLLEEEESSSS
- /etc/grio_disks
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- SSSSEEEEEEEE AAAALLLLSSSSOOOO
- ggd(1M), grio_disks(4), grio(5).
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- NNNNOOOOTTTTEEEESSSS
- To make grio more secure, _g_r_i_o has to be run with the priviledge of
- CAP_DEVICE_MGMT or as root.
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- PPPPaaaaggggeeee 2222
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