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Compiled tree of Oasis Linux based on own branch at <https://hacktivis.me/git/oasis/> git clone https://anongit.hacktivis.me/git/oasis-root.git

zpool-clear.8 (2417B)

    

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  29. .Dd May 27, 2021
  30. .Dt ZPOOL-CLEAR 8
  31. .Os
  32. .
  33. .Sh NAME
  34. .Nm zpool-clear
  35. .Nd clear device errors in ZFS storage pool
  36. .Sh SYNOPSIS
  37. .Nm zpool
  38. .Cm clear
  39. .Op Fl -power
  40. .Ar pool
  41. .Oo Ar device Oc Ns …
  42. .
  43. .Sh DESCRIPTION
  44. Clears device errors in a pool.
  45. If no arguments are specified, all device errors within the pool are cleared.
  46. If one or more devices is specified, only those errors associated with the
  47. specified device or devices are cleared.
  48. .Pp
  49. If the pool was suspended it will be brought back online provided the
  50. devices can be accessed.
  51. Pools with
  52. .Sy multihost
  53. enabled which have been suspended cannot be resumed when there is evidence
  54. that the pool was imported by another host.
  55. The same checks performed during an import will be applied before the clear
  56. proceeds.
  57. .Bl -tag -width Ds
  58. .It Fl -power
  59. Power on the devices's slot in the storage enclosure and wait for the device
  60. to show up before attempting to clear errors.
  61. This is done on all the devices specified.
  62. Alternatively, you can set the
  63. .Sy ZPOOL_AUTO_POWER_ON_SLOT
  64. environment variable to always enable this behavior.
  65. Note: This flag currently works on Linux only.
  66. .El
  67. .
  68. .Sh SEE ALSO
  69. .Xr zdb 8 ,
  70. .Xr zpool-reopen 8 ,
  71. .Xr zpool-status 8