[LU-19238] tunefs.lustre: exiting with 7 (Argument list too long)

• Type: Bug
• Resolution: Unresolved
• Priority: Medium
• Affects Version/s: Lustre 2.17.0
• Severity: 3
• Assignee: Jian Yu
• Reporter: Jian Yu

Description

# tunefs.lustre --erase-params '--mgsnode=192.10.0.65@o2ib10,192.10.1.65@o2ib10,192.11.0.65@o2ib11,192.11.1.65@o2ib11,192.12.0.65@o2ib12,192.12.1.65@o2ib12,192.13.0.65@o2ib13,192.13.1.65@o2ib13,192.14.0.65@o2ib14,192.14.1.65@o2ib14,192.15.0.65@o2ib15,192.15.1.65@o2ib15,192.16.0.65@o2ib16,192.16.1.65@o2ib16,192.17.0.65@o2ib17,192.17.1.65@o2ib17,192.18.0.65@o2ib18,192.18.1.65@o2ib18,192.19.0.65@o2ib19,192.19.1.65@o2ib19,192.20.0.65@o2ib20,192.20.1.65@o2ib20,192.21.0.65@o2ib21,192.21.1.65@o2ib21,192.22.0.65@o2ib22,192.22.1.65@o2ib22,192.23.0.65@o2ib23,192.23.1.65@o2ib23,192.24.0.65@o2ib24,192.24.1.65@o2ib24,192.25.0.65@o2ib25,192.25.1.65@o2ib25,192.26.0.65@o2ib26,192.26.1.65@o2ib26,192.27.0.65@o2ib27,192.27.1.65@o2ib27,192.28.0.65@o2ib28,192.28.1.65@o2ib28,192.29.0.65@o2ib29,192.29.1.65@o2ib29,192.30.0.65@o2ib30,192.30.1.65@o2ib30,192.31.0.65@o2ib31,192.31.1.65@o2ib31,192.32.0.65@o2ib32,192.32.1.65@o2ib32,192.33.0.65@o2ib33,192.33.1.65@o2ib33,192.34.0.65@o2ib34,192.34.1.65@o2ib34,192.35.0.65@o2ib35,192.35.1.65@o2ib35,192.36.0.65@o2ib36,192.36.1.65@o2ib36,192.37.0.65@o2ib37,192.37.1.65@o2ib37,192.38.0.65@o2ib38,192.38.1.65@o2ib38,192.39.0.65@o2ib39,192.39.1.65@o2ib39,192.40.0.65@o2ib40,192.40.1.65@o2ib40,192.41.0.65@o2ib41,192.41.1.65@o2ib41' '--mgsnode=192.10.0.66@o2ib10,192.10.1.66@o2ib10,192.11.0.66@o2ib11,192.11.1.66@o2ib11,192.12.0.66@o2ib12,192.12.1.66@o2ib12,192.13.0.66@o2ib13,192.13.1.66@o2ib13,192.14.0.66@o2ib14,192.14.1.66@o2ib14,192.15.0.66@o2ib15,192.15.1.66@o2ib15,192.16.0.66@o2ib16,192.16.1.66@o2ib16,192.17.0.66@o2ib17,192.17.1.66@o2ib17,192.18.0.66@o2ib18,192.18.1.66@o2ib18,192.19.0.66@o2ib19,192.19.1.66@o2ib19,192.20.0.66@o2ib20,192.20.1.66@o2ib20,192.21.0.66@o2ib21,192.21.1.66@o2ib21,192.22.0.66@o2ib22,192.22.1.66@o2ib22,192.23.0.66@o2ib23,192.23.1.66@o2ib23,192.24.0.66@o2ib24,192.24.1.66@o2ib24,192.25.0.66@o2ib25,192.25.1.66@o2ib25,192.26.0.66@o2ib26,192.26.1.66@o2ib26,192.27.0.66@o2ib27,192.27.1.66@o2ib27,192.28.0.66@o2ib28,192.28.1.66@o2ib28,192.29.0.66@o2ib29,192.29.1.66@o2ib29,192.30.0.66@o2ib30,192.30.1.66@o2ib30,192.31.0.66@o2ib31,192.31.1.66@o2ib31,192.32.0.66@o2ib32,192.32.1.66@o2ib32,192.33.0.66@o2ib33,192.33.1.66@o2ib33,192.34.0.66@o2ib34,192.34.1.66@o2ib34,192.35.0.66@o2ib35,192.35.1.66@o2ib35,192.36.0.66@o2ib36,192.36.1.66@o2ib36,192.37.0.66@o2ib37,192.37.1.66@o2ib37,192.38.0.66@o2ib38,192.38.1.66@o2ib38,192.39.0.66@o2ib39,192.39.1.66@o2ib39,192.40.0.66@o2ib40,192.40.1.66@o2ib40,192.41.0.66@o2ib41,192.41.1.66@o2ib41' '--servicenode=192.10.0.65@o2ib10,192.10.1.65@o2ib10,192.11.0.65@o2ib11,192.11.1.65@o2ib11,192.12.0.65@o2ib12,192.12.1.65@o2ib12,192.13.0.65@o2ib13,192.13.1.65@o2ib13,192.14.0.65@o2ib14,192.14.1.65@o2ib14,192.15.0.65@o2ib15,192.15.1.65@o2ib15,192.16.0.65@o2ib16,192.16.1.65@o2ib16,192.17.0.65@o2ib17,192.17.1.65@o2ib17,192.18.0.65@o2ib18,192.18.1.65@o2ib18,192.19.0.65@o2ib19,192.19.1.65@o2ib19,192.20.0.65@o2ib20,192.20.1.65@o2ib20,192.21.0.65@o2ib21,192.21.1.65@o2ib21,192.22.0.65@o2ib22,192.22.1.65@o2ib22,192.23.0.65@o2ib23,192.23.1.65@o2ib23,192.24.0.65@o2ib24,192.24.1.65@o2ib24,192.25.0.65@o2ib25,192.25.1.65@o2ib25,192.26.0.65@o2ib26,192.26.1.65@o2ib26,192.27.0.65@o2ib27,192.27.1.65@o2ib27,192.28.0.65@o2ib28,192.28.1.65@o2ib28,192.29.0.65@o2ib29,192.29.1.65@o2ib29,192.30.0.65@o2ib30,192.30.1.65@o2ib30,192.31.0.65@o2ib31,192.31.1.65@o2ib31,192.32.0.65@o2ib32,192.32.1.65@o2ib32,192.33.0.65@o2ib33,192.33.1.65@o2ib33,192.34.0.65@o2ib34,192.34.1.65@o2ib34,192.35.0.65@o2ib35,192.35.1.65@o2ib35,192.36.0.65@o2ib36,192.36.1.65@o2ib36,192.37.0.65@o2ib37,192.37.1.65@o2ib37,192.38.0.65@o2ib38,192.38.1.65@o2ib38,192.39.0.65@o2ib39,192.39.1.65@o2ib39,192.40.0.65@o2ib40,192.40.1.65@o2ib40,192.41.0.65@o2ib41,192.41.1.65@o2ib41' '--servicenode=192.10.0.66@o2ib10,192.10.1.66@o2ib10,192.11.0.66@o2ib11,192.11.1.66@o2ib11,192.12.0.66@o2ib12,192.12.1.66@o2ib12,192.13.0.66@o2ib13,192.13.1.66@o2ib13,192.14.0.66@o2ib14,192.14.1.66@o2ib14,192.15.0.66@o2ib15,192.15.1.66@o2ib15,192.16.0.66@o2ib16,192.16.1.66@o2ib16,192.17.0.66@o2ib17,192.17.1.66@o2ib17,192.18.0.66@o2ib18,192.18.1.66@o2ib18,192.19.0.66@o2ib19,192.19.1.66@o2ib19,192.20.0.66@o2ib20,192.20.1.66@o2ib20,192.21.0.66@o2ib21,192.21.1.66@o2ib21,192.22.0.66@o2ib22,192.22.1.66@o2ib22,192.23.0.66@o2ib23,192.23.1.66@o2ib23,192.24.0.66@o2ib24,192.24.1.66@o2ib24,192.25.0.66@o2ib25,192.25.1.66@o2ib25,192.26.0.66@o2ib26,192.26.1.66@o2ib26,192.27.0.66@o2ib27,192.27.1.66@o2ib27,192.28.0.66@o2ib28,192.28.1.66@o2ib28,192.29.0.66@o2ib29,192.29.1.66@o2ib29,192.30.0.66@o2ib30,192.30.1.66@o2ib30,192.31.0.66@o2ib31,192.31.1.66@o2ib31,192.32.0.66@o2ib32,192.32.1.66@o2ib32,192.33.0.66@o2ib33,192.33.1.66@o2ib33,192.34.0.66@o2ib34,192.34.1.66@o2ib34,192.35.0.66@o2ib35,192.35.1.66@o2ib35,192.36.0.66@o2ib36,192.36.1.66@o2ib36,192.37.0.66@o2ib37,192.37.1.66@o2ib37,192.38.0.66@o2ib38,192.38.1.66@o2ib38,192.39.0.66@o2ib39,192.39.1.66@o2ib39,192.40.0.66@o2ib40,192.40.1.66@o2ib40,192.41.0.66@o2ib41,192.41.1.66@o2ib41' '--servicenode=192.10.0.67@o2ib10,192.10.1.67@o2ib10,192.11.0.67@o2ib11,192.11.1.67@o2ib11,192.12.0.67@o2ib12,192.12.1.67@o2ib12,192.13.0.67@o2ib13,192.13.1.67@o2ib13,192.14.0.67@o2ib14,192.14.1.67@o2ib14,192.15.0.67@o2ib15,192.15.1.67@o2ib15,192.16.0.67@o2ib16,192.16.1.67@o2ib16,192.17.0.67@o2ib17,192.17.1.67@o2ib17,192.18.0.67@o2ib18,192.18.1.67@o2ib18,192.19.0.67@o2ib19,192.19.1.67@o2ib19,192.20.0.67@o2ib20,192.20.1.67@o2ib20,192.21.0.67@o2ib21,192.21.1.67@o2ib21,192.22.0.67@o2ib22,192.22.1.67@o2ib22,192.23.0.67@o2ib23,192.23.1.67@o2ib23,192.24.0.67@o2ib24,192.24.1.67@o2ib24,192.25.0.67@o2ib25,192.25.1.67@o2ib25,192.26.0.67@o2ib26,192.26.1.67@o2ib26,192.27.0.67@o2ib27,192.27.1.67@o2ib27,192.28.0.67@o2ib28,192.28.1.67@o2ib28,192.29.0.67@o2ib29,192.29.1.67@o2ib29,192.30.0.67@o2ib30,192.30.1.67@o2ib30,192.31.0.67@o2ib31,192.31.1.67@o2ib31,192.32.0.67@o2ib32,192.32.1.67@o2ib32,192.33.0.67@o2ib33,192.33.1.67@o2ib33,192.34.0.67@o2ib34,192.34.1.67@o2ib34,192.35.0.67@o2ib35,192.35.1.67@o2ib35,192.36.0.67@o2ib36,192.36.1.67@o2ib36,192.37.0.67@o2ib37,192.37.1.67@o2ib37,192.38.0.67@o2ib38,192.38.1.67@o2ib38,192.39.0.67@o2ib39,192.39.1.67@o2ib39,192.40.0.67@o2ib40,192.40.1.67@o2ib40,192.41.0.67@o2ib41,192.41.1.67@o2ib41' '--servicenode=192.10.0.68@o2ib10,192.10.1.68@o2ib10,192.11.0.68@o2ib11,192.11.1.68@o2ib11,192.12.0.68@o2ib12,192.12.1.68@o2ib12,192.13.0.68@o2ib13,192.13.1.68@o2ib13,192.14.0.68@o2ib14,192.14.1.68@o2ib14,192.15.0.68@o2ib15,192.15.1.68@o2ib15,192.16.0.68@o2ib16,192.16.1.68@o2ib16,192.17.0.68@o2ib17,192.17.1.68@o2ib17,192.18.0.68@o2ib18,192.18.1.68@o2ib18,192.19.0.68@o2ib19,192.19.1.68@o2ib19,192.20.0.68@o2ib20,192.20.1.68@o2ib20,192.21.0.68@o2ib21,192.21.1.68@o2ib21,192.22.0.68@o2ib22,192.22.1.68@o2ib22,192.23.0.68@o2ib23,192.23.1.68@o2ib23,192.24.0.68@o2ib24,192.24.1.68@o2ib24,192.25.0.68@o2ib25,192.25.1.68@o2ib25,192.26.0.68@o2ib26,192.26.1.68@o2ib26,192.27.0.68@o2ib27,192.27.1.68@o2ib27,192.28.0.68@o2ib28,192.28.1.68@o2ib28,192.29.0.68@o2ib29,192.29.1.68@o2ib29,192.30.0.68@o2ib30,192.30.1.68@o2ib30,192.31.0.68@o2ib31,192.31.1.68@o2ib31,192.32.0.68@o2ib32,192.32.1.68@o2ib32,192.33.0.68@o2ib33,192.33.1.68@o2ib33,192.34.0.68@o2ib34,192.34.1.68@o2ib34,192.35.0.68@o2ib35,192.35.1.68@o2ib35,192.36.0.68@o2ib36,192.36.1.68@o2ib36,192.37.0.68@o2ib37,192.37.1.68@o2ib37,192.38.0.68@o2ib38,192.38.1.68@o2ib38,192.39.0.68@o2ib39,192.39.1.68@o2ib39,192.40.0.68@o2ib40,192.40.1.68@o2ib40,192.41.0.68@o2ib41,192.41.1.68@o2ib41' /dev/vda5
checking for existing Lustre data: found

Read previous values:
Target: exafs-MDT0004
Index: 4
Lustre FS: exafs
Mount type: ldiskfs
Flags: 0x1061
(MDT first_time update no_primnode )
Persistent mount opts: user_xattr,errors=remount-ro
Parameters: failover.node=127.0.0.2@tcp mgsnode=127.0.0.2@tcp

tunefs.lustre: params are too long:
mgsnode=192.10.0.65@o2ib10,192.10.1.65@o2ib10,192.11.0.65@o2ib11,192.11.1.65@o2ib11,192.12.0.65@o2ib12,192.12.1.65@o2ib12,192.13.0.65@o2ib13,192.13.1.65@o2ib13,192.14.0.65@o2ib14,192.14.1.65@o2ib14,192.15.0.65@o2ib15,192.15.1.65@o2ib15,192.16.0.65@o2ib16,192.16.1.65@o2ib16,192.17.0.65@o2ib17,192.17.1.65@o2ib17,192.18.0.65@o2ib18,192.18.1.65@o2ib18,192.19.0.65@o2ib19,192.19.1.65@o2ib19,192.20.0.65@o2ib20,192.20.1.65@o2ib20,192.21.0.65@o2ib21,192.21.1.65@o2ib21,192.22.0.65@o2ib22,192.22.1.65@o2ib22,192.23.0.65@o2ib23,192.23.1.65@o2ib23,192.24.0.65@o2ib24,192.24.1.65@o2ib24,192.25.0.65@o2ib25,192.25.1.65@o2ib25,192.26.0.65@o2ib26,192.26.1.65@o2ib26,192.27.0.65@o2ib27,192.27.1.65@o2ib27,192.28.0.65@o2ib28,192.28.1.65@o2ib28,192.29.0.65@o2ib29,192.29.1.65@o2ib29,192.30.0.65@o2ib30,192.30.1.65@o2ib30,192.31.0.65@o2ib31,192.31.1.65@o2ib31,192.32.0.65@o2ib32,192.32.1.65@o2ib32,192.33.0.65@o2ib33,192.33.1.65@o2ib33,192.34.0.65@o2ib34,192.34.1.65@o2ib34,192.35.0.65@o2ib35,192.35.1.65@o2ib35,192.36.0.65@o2ib36,192.36.1.65@o2ib36,192.37.0.65@o2ib37,192.37.1.65@o2ib37,192.38.0.65@o2ib38,192.38.1.65@o2ib38,192.39.0.65@o2ib39,192.39.1.65@o2ib39,192.40.0.65@o2ib40,192.40.1.65@o2ib40,192.41.0.65@o2ib41,192.41.1.65@o2ib41:192.10.0.66@o2ib10,192.10.1.66@o2ib10,192.11.0.66@o2ib11,192.11.1.66@o2ib11,192.12.0.66@o2ib12,192.12.1.66@o2ib12,192.13.0.66@o2ib13,192.13.1.66@o2ib13,192.14.0.66@o2ib14,192.14.1.66@o2ib14,192.15.0.66@o2ib15,192.15.1.66@o2ib15,192.16.0.66@o2ib16,192.16.1.66@o2ib16,192.17.0.66@o2ib17,192.17.1.66@o2ib17,192.18.0.66@o2ib18,192.18.1.66@o2ib18,192.19.0.66@o2ib19,192.19.1.66@o2ib19,192.20.0.66@o2ib20,192.20.1.66@o2ib20,192.21.0.66@o2ib21,192.21.1.66@o2ib21,192.22.0.66@o2ib22,192.22.1.66@o2ib22,192.23.0.66@o2ib23,192.23.1.66@o2ib23,192.24.0.66@o2ib24,192.24.1.66@o2ib24,192.25.0.66@o2ib25,192.25.1.66@o2ib25,192.26.0.66@o2ib26,192.26.1.66@o2ib26,192.27.0.66@o2ib27,192.27.1.66@o2ib27,192.28.0.66@o2ib28,192.28.1.66@o2ib28,192.29.0.66@o2ib29,192.29.1.66@o2ib29,192.30.0.66@o2ib30,192.30.1.66@o2ib30,192.31.0.66@o2ib31,192.31.1.66@o2ib31,192.32.0.66@o2ib32,192.32.1.66@o2ib32,192.33.0.66@o2ib33,192.33.1.66@o2ib33,192.34.0.66@o2ib34,192.34.1.66@o2ib34,192.35.0.66@o2ib35,192.35.1.66@o2ib35,192.36.0.66@o2ib36,192.36.1.66@o2ib36,192.37.0.66@o2ib37,192.37.1.66@o2ib37,192.38.0.66@o2ib38,192.38.1.66@o2ib38,192.39.0.66@o2ib39,192.39.1.66@o2ib39,192.40.0.66@o2ib40,192.40.1.66@o2ib40,192.41.0.66@o2ib41,192.41.1.66@o2ib41 failover.node=192.10.0.65@o2ib10,192.10.1.65@o2ib10,192.11.0.65@o2ib11,192.11.1.65@o2ib11,192.12.0.65@o2ib12,192.12.1.65@o2ib12,192.13.0.65@o2ib13,192.13.1.65@o2ib13,192.14.0.65@o2ib14,192.14.1.65@o2ib14,192.15.0.65@o2ib15,192.15.1.65@o2ib15,192.16.0.65@o2ib16,192.16.1.65@o2ib16,192.17.0.65@o2ib17,192.17.1.65@o2ib17,192.18.0.65@o2ib18,192.18.1.65@o2ib18,192.19.0.65@o2ib19,192.19.1.65@o2ib19,192.20.0.65@o2ib20,192.20.1.65@o2ib20,192.21.0.65@o2ib21,192.21.1.65@o2ib21,192.22.0.65@o2ib22,192.22.1.65@o2ib22,192.23.0.65@o2ib23,192.23.1.65@o2ib23,192.24.0.65@o2ib24,192.24.1.65@o2ib24,192.25.0.65@o2ib25,192.25.1.65@o2ib25,192.26.0.65@o2ib26,192.26.1.65@o2ib26,192.27.0.65@o2ib27,192.27.1.65@o2ib27,192.28.0.65@o2ib28,192.28.1.65@o2ib28,192.29.0.65@o2ib29,192.29.1.65@o2ib29,192.30.0.65@o2ib30,192.30.1.65@o2ib30,192.31.0.65@o2ib31,192.31.1.65@o2ib31,192.32.0.65@o2ib32,192.32.1.65@o2ib32,192.33.0.65@o2ib33,192.33.1.65@o2ib33,192.34.0.65@o2ib34,192.34.1.65@o2ib34,192.35.0.65@o2ib35,192.35.1.65@o2ib35,192.36.0.65@o2ib36,192.36.1.65@o2ib36,192.37.0.65@o2ib37,192.37.1.65@o2ib37,192.38.0.65@o2ib38,192.38.1.65@o2ib38,192.39.0.65@o2ib39,192.39.1.65@o2ib39,192.40.0.65@o2ib40,192.40.1.65@o2ib40,192.41.0.65@o2ib41,192.41.1.65@o2ib41 +failover.node==192.10.0.66@o2ib10,192.10.1.66@o2ib10,192.11.0.66@o2ib11,192.11.1.66@o2ib11,192.12.0.66@o2ib12,192.12.1.66@o2ib12,192.13.0.66@o2ib13,192.13.1.66@o2ib13,192.14.0.66@o2ib14,192.14.1.66@o2ib14,192.15.0.66@o2ib15,192.15.1.66@o2ib15,192.16.0.66@o2ib16,192.16.1.66@o2ib16,192.17.0.66@o2ib17,192.17.1.66@o2ib17,192.18.0.66@o2ib18,192.18.1.66@o2ib18,192.19.0.66@o2ib19,192.19.1.66@o2ib19,192.20.0.66@o2ib20,192.20.1.66@o2ib20,192.21.0.66@o2ib21,192.21.1.66@o2ib21,192.22.0.66@o2ib22,192.22.1.66@o2ib22,192.23.0.66@o2ib23,192.23.1.66@o2ib23,192.24.0.66@o2ib24,192.24.1.66@o2ib24,192.25.0.66@o2ib25,192.25.1.66@o2ib25,192.26.0.66@o2ib26,192.26.1.66@o2ib26,192.27.0.66@o2ib27,192.27.1.66@o2ib27,192.28.0.66@o2ib28,192.28.1.66@o2ib28,192.29.0.66@o2ib29,192.29.1.66@o2ib29,192.30.0.66@o2ib30,192.30.1.66@o2ib30,192.31.0.66@o2ib31,192.31.1.66@o2ib31,192.32.0.66@o2ib32,192.32.1.66@o2ib32,192.33.0.66@o2ib33,192.33.1.66@o2ib33,192.34.0.66@o2ib34,192.34.1.66@o2ib34,192.35.0.66@o2ib35,192.35.1.66@o2ib35,192.36.0.66@o2ib36,192.36.1.66@o2ib36,192.37.0.66@o2ib37,192.37.1.66@o2ib37,192.38.0.66@o2ib38,192.38.1.66@o2ib38,192.39.0.66@o2ib39,192.39.1.66@o2ib39,192.40.0.66@o2ib40,192.40.1.66@o2ib40,192.41.0.66@o2ib41,192.41.1.66@o2ib41
tunefs.lustre: exiting with 7 (Argument list too long)

Issue Links

• is related to: LU-19231 Update mount utility to use fsconfig API backend of libmount