[Nut-upsdev] UPS shutdown
Neetish Bhat
neetishbhat at gmail.com
Tue Aug 30 10:52:58 UTC 2016
Hi All,
I'm trying to shutdown my UPS using NUT driver version
upsdrvctl -V
Network UPS Tools - UPS driver controller* 1.01-906.*
My UPS details are the following :
battery.charge: 100
battery.charge.low: 5
battery.charge.warning: 50
battery.runtime: 22980
battery.runtime.low: 120
battery.type: PbAc
battery.voltage: 26.8
battery.voltage.nominal: 24.0
*device.mfr: American Power Conversion*
*device.model: Smart-UPS 500*
device.serial: J11443120206
device.type: ups
driver.flag.ignorelb: enabled
driver.name: usbhid-ups
driver.parameter.pollfreq: 30
driver.parameter.pollinterval: 2
driver.parameter.port: auto
driver.version: 1.01-901
driver.version.data: APC HID 0.95
driver.version.internal: 0.37
ups.beeper.status: enabled
ups.delay.shutdown: 20
*ups.firmware: UPS 08.8 / ID=18*
ups.mfr: American Power Conversion
ups.mfr.date: 2014/10/21
ups.model: Smart-UPS 500
ups.productid: 0003
ups.serial: J11443120206
ups.status: OB DISCHRG
ups.timer.reboot: -1
ups.timer.shutdown: -1
ups.vendorid: 051d
The problem is when I want to run this command
*upsdrvctl -u root shutdown*
this I suppose should shutdown the UPS which is not happening at all.
When i run *dmesg*
I get the following output usb 2-1: usbfs: process 4079 (usbhid-ups) did
not claim interface 0 before use
I also ran strace with the command to see the output.
Following is the Strace Output
strace upsdrvctl -u root shutdown
execve("/usr/bin/upsdrvctl", ["upsdrvctl", "-u", "root", "shutdown"], [/* 8
vars */]) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|0x4000000, -1, 0) = 0x76f87000
stat("/etc/ld.so.cache", 0x7ee94ab0) = -1 ENOENT (No such file or
directory)
open("/lib/libm.so.0", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0755, st_size=37860, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|0x4000000, -1, 0) = 0x76f86000
read(3,
"\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\10\24\0\0004\0\0\0"...,
4096) = 4096
mmap2(NULL, 73728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x76f69000
mmap2(0x76f69000, 34352, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0)
= 0x76f69000
mmap2(0x76f79000, 4176, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x8) = 0x76f79000
close(3) = 0
munmap(0x76f86000, 4096) = 0
open("/lib/libpthread.so.0", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0755, st_size=71540, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|0x4000000, -1, 0) = 0x76f86000
read(3,
"\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\20D\0\0004\0\0\0"..., 4096)
= 4096
mmap2(NULL, 114688, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x76f4d000
mmap2(0x76f4d000, 65968, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0)
= 0x76f4d000
mmap2(0x76f65000, 4540, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x10) = 0x76f65000
mmap2(0x76f67000, 4732, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x76f67000
close(3) = 0
munmap(0x76f86000, 4096) = 0
open("/lib/libc.so.0", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0755, st_size=614076, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|0x4000000, -1, 0) = 0x76f86000
read(3,
"\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0000\265\0\0004\0\0\0"...,
4096) = 4096
mmap2(NULL, 667648, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x76eaa000
mmap2(0x76eaa000, 607220, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0)
= 0x76eaa000
mmap2(0x76f46000, 5340, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x94) = 0x76f46000
mmap2(0x76f48000, 19688, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x76f48000
close(3) = 0
munmap(0x76f86000, 4096) = 0
open("/lib/libc.so.0", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0755, st_size=614076, ...}) = 0
close(3) = 0
open("/lib/libdl.so.0", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0755, st_size=9308, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|0x4000000, -1, 0) = 0x76f86000
read(3,
"\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0`\n\0\0004\0\0\0"..., 4096)
= 4096
mmap2(NULL, 45056, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x76e9f000
mmap2(0x76e9f000, 7280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) =
0x76e9f000
mmap2(0x76ea8000, 4240, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x1) = 0x76ea8000
close(3) = 0
munmap(0x76f86000, 4096) = 0
open("/lib/libc.so.0", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0755, st_size=614076, ...}) = 0
close(3) = 0
open("/lib/libc.so.0", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0755, st_size=614076, ...}) = 0
close(3) = 0
stat("/lib/ld-uClibc.so.0", {st_mode=S_IFREG|0755, st_size=25412, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|0x4000000, -1, 0) = 0x76f86000
set_tls(0x76f86320, 0x76f869c0, 0x76f869c8, 0x76f86320, 0x76f88f7c) = 0
mprotect(0x76f79000, 4096, PROT_READ) = 0
mprotect(0x76f65000, 4096, PROT_READ) = 0
mprotect(0x76f46000, 4096, PROT_READ) = 0
mprotect(0x76ea8000, 4096, PROT_READ) = 0
mprotect(0x76f88000, 4096, PROT_READ) = 0
set_tid_address(0x76f86068) = 2936
set_robust_list(0x76f86070, 0xc) = 0
rt_sigaction(SIGRTMIN, {0x76f568e8, [], SA_SIGINFO|0x4000000}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x76f56794, [], SA_RESTART|SA_SIGINFO|0x4000000},
NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B115200 opost isig icanon echo
...}) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B115200 opost isig icanon echo
...}) = 0
write(1, "Network UPS Tools - UPS driver c"..., 51Network UPS Tools - UPS
driver controller 1.01-900
) = 51
brk(0) = 0x15000
brk(0x16000) = 0x16000
open("/usr/etc/ups.conf", O_RDONLY) = 3
ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7ee9487c) = -1 ENOTTY
(Inappropriate ioctl for device)
brk(0x17000) = 0x17000
read(3, "[ups_genric]\ndriver = usbhid-ups"..., 4096) = 86
read(3, "", 4096) = 0
close(3) = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
child_tidptr=0x76f86068) = 2937
rt_sigaction(SIGALRM, {0x91b8, [], 0x4000000 /* SA_??? */}, NULL, 8) = 0
setitimer(ITIMER_REAL, {it_interval={0, 0}, it_value={45, 0}},
{it_interval={0, 0}, it_value={0, 0}}) = 0
wait4(2937, Network UPS Tools - Generic HID driver 0.37 (1.01-900)
USB communication driver 0.32
Using subdriver: APC HID 0.95
Initiating UPS shutdown
[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2937
--- SIGCHLD (Child exited) @ 0 (0) ---
setitimer(ITIMER_REAL, {it_interval={0, 0}, it_value={0, 0}},
{it_interval={0, 0}, it_value={44, 129152}}) = 0
exit_group(0) = ?
Please help me to debug this.
--
*Regards Neetish *
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