---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-85241 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-7
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 708K 3.2G 1% /run
/dev/vda1 155G 12G 144G 8% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda15 105M 4.4M 100M 5% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 32167 894 27172 0 4099 30816
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:be:01:31 brd ff:ff:ff:ff:ff:ff
inet 10.30.106.119/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85797sec preferred_lft 85797sec
inet6 fe80::f816:3eff:febe:131/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:11:be:d4:44 brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::42:11ff:febe:d444/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85241) 11/20/24 _x86_64_ (8 CPU)
09:02:20 LINUX RESTART (8 CPU)
09:03:01 tps rtps wtps bread/s bwrtn/s
09:04:01 148.24 58.04 90.20 3647.93 24000.40
09:05:01 136.29 43.12 93.17 2591.94 17731.42
09:06:01 74.57 14.41 60.16 904.78 14660.22
09:07:01 17.70 0.05 17.65 1.47 9127.68
09:08:01 40.17 0.85 39.32 27.86 14736.02
09:09:01 18.48 0.42 18.06 11.06 8662.56
09:10:01 20.18 0.70 19.48 72.92 9081.15
09:11:01 163.96 4.88 159.07 471.25 68737.08
09:12:01 63.43 0.90 62.53 98.10 34859.45
Average: 75.89 13.71 62.18 869.70 22399.56
09:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
09:04:01 30300676 31678904 2638544 8.01 55408 1642148 1459080 4.29 872588 1491860 62108
09:05:01 29787596 31523744 3151624 9.57 80352 1958488 1562568 4.60 1065408 1778392 118092
09:06:01 28041996 29908396 4897224 14.87 83928 2081196 2871660 8.45 2755996 1823392 7228
09:07:01 27347884 29253124 5591336 16.97 85400 2116492 3390684 9.98 3413336 1854496 932
09:08:01 27619864 29755916 5319356 16.15 92264 2332160 4036888 11.88 2937716 2037384 16012
09:09:01 27459248 29625628 5479972 16.64 94572 2357464 3071436 9.04 3075236 2059720 13508
09:10:01 27335124 29940228 5604096 17.01 96880 2785892 2704116 7.96 2906816 2333008 403608
09:11:01 25812364 29888204 7126856 21.64 104048 4212372 2750432 8.09 3266720 3441012 285512
09:12:01 27856664 31585788 5082556 15.43 106848 3872932 1493700 4.39 1582080 3093692 464
Average: 27951268 30351104 4987952 15.14 88856 2595460 2593396 7.63 2430655 2212551 100829
09:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:04:01 ens3 290.90 222.65 999.27 59.74 0.00 0.00 0.00 0.00
09:04:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00
09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:05:01 ens3 105.40 83.46 1162.62 36.77 0.00 0.00 0.00 0.00
09:05:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00
09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:06:01 ens3 355.52 276.42 1463.54 91.83 0.00 0.00 0.00 0.00
09:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00
09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:07:01 ens3 1993.47 1314.03 555.54 568.93 0.00 0.00 0.00 0.00
09:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00
09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:08:01 ens3 2432.72 1668.63 3543.30 543.31 0.00 0.00 0.00 0.00
09:08:01 lo 12.75 12.75 5.92 5.92 0.00 0.00 0.00 0.00
09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:09:01 ens3 500.87 358.42 163.76 151.30 0.00 0.00 0.00 0.00
09:09:01 lo 3.53 3.53 4.48 4.48 0.00 0.00 0.00 0.00
09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:10:01 ens3 359.22 294.60 295.45 2238.72 0.00 0.00 0.00 0.00
09:10:01 lo 5.20 5.20 0.82 0.82 0.00 0.00 0.00 0.00
09:11:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00
09:11:01 ens3 198.38 174.45 2004.99 1176.01 0.00 0.00 0.00 0.00
09:11:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00
09:12:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00
09:12:01 ens3 355.96 363.85 42.65 2666.92 0.00 0.00 0.00 0.00
09:12:01 lo 3.87 3.87 0.36 0.36 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 732.51 528.51 1136.82 837.07 0.00 0.00 0.00 0.00
Average: lo 3.28 3.28 1.33 1.33 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85241) 11/20/24 _x86_64_ (8 CPU)
09:02:20 LINUX RESTART (8 CPU)
09:03:01 CPU %user %nice %system %iowait %steal %idle
09:04:01 all 7.31 0.00 0.79 8.33 0.04 83.53
09:04:01 0 3.44 0.00 0.77 1.63 0.02 94.15
09:04:01 1 4.67 0.00 0.69 2.93 0.03 91.68
09:04:01 2 9.12 0.00 0.90 11.32 0.03 78.62
09:04:01 3 3.74 0.00 0.80 19.81 0.05 75.60
09:04:01 4 6.80 0.00 0.80 2.14 0.03 90.22
09:04:01 5 2.96 0.00 0.57 1.50 0.03 94.94
09:04:01 6 12.66 0.00 0.65 24.89 0.05 61.74
09:04:01 7 15.10 0.00 1.11 2.48 0.12 81.20
09:05:01 all 9.36 0.00 0.74 5.04 0.04 84.81
09:05:01 0 5.76 0.00 0.42 2.29 0.03 91.51
09:05:01 1 4.06 0.00 0.53 2.10 0.02 93.29
09:05:01 2 9.95 0.00 0.85 2.04 0.05 87.12
09:05:01 3 9.03 0.00 0.68 10.41 0.03 79.84
09:05:01 4 6.59 0.00 0.47 1.94 0.03 90.97
09:05:01 5 11.95 0.00 1.17 14.28 0.08 72.51
09:05:01 6 10.77 0.00 0.62 1.07 0.03 87.51
09:05:01 7 16.78 0.00 1.23 6.24 0.03 75.72
09:06:01 all 40.64 0.00 1.15 3.65 0.10 54.47
09:06:01 0 48.57 0.00 0.92 10.65 0.12 39.74
09:06:01 1 30.94 0.00 1.07 5.21 0.10 62.68
09:06:01 2 50.19 0.00 2.04 0.78 0.10 46.88
09:06:01 3 43.76 0.00 1.07 0.88 0.08 54.21
09:06:01 4 40.84 0.00 0.78 0.52 0.08 57.78
09:06:01 5 35.57 0.00 0.93 0.61 0.08 62.81
09:06:01 6 34.54 0.00 1.09 3.58 0.08 60.69
09:06:01 7 40.70 0.00 1.25 6.98 0.10 50.97
09:07:01 all 40.21 0.00 3.81 0.55 0.11 55.32
09:07:01 0 37.74 0.00 6.06 2.68 0.10 53.42
09:07:01 1 38.46 0.00 6.26 0.00 0.08 55.19
09:07:01 2 45.73 0.00 2.10 0.19 0.14 51.85
09:07:01 3 46.47 0.00 3.03 0.07 0.17 50.25
09:07:01 4 38.53 0.00 2.39 0.00 0.10 58.98
09:07:01 5 32.96 0.00 5.35 0.08 0.08 61.52
09:07:01 6 36.27 0.00 3.22 1.19 0.08 59.24
09:07:01 7 45.67 0.00 2.02 0.13 0.10 52.07
09:08:01 all 38.59 0.00 3.15 1.42 0.10 56.74
09:08:01 0 31.21 0.00 0.82 2.74 0.07 65.16
09:08:01 1 32.50 0.00 5.70 1.87 0.08 59.85
09:08:01 2 47.15 0.00 2.04 3.29 0.10 47.41
09:08:01 3 35.76 0.00 3.85 1.38 0.08 58.94
09:08:01 4 47.55 0.00 2.59 0.19 0.10 49.58
09:08:01 5 42.98 0.00 2.20 1.72 0.10 52.99
09:08:01 6 37.72 0.00 5.83 0.05 0.12 56.29
09:08:01 7 33.97 0.00 2.22 0.13 0.12 63.56
09:09:01 all 38.57 0.00 1.83 0.92 0.09 58.58
09:09:01 0 37.05 0.00 1.03 0.88 0.07 60.98
09:09:01 1 39.79 0.00 2.60 0.05 0.10 57.46
09:09:01 2 44.19 0.00 2.02 0.60 0.09 53.10
09:09:01 3 39.41 0.00 3.02 0.02 0.09 57.46
09:09:01 4 44.46 0.00 1.50 0.22 0.08 53.74
09:09:01 5 23.74 0.00 1.79 5.45 0.08 68.94
09:09:01 6 48.18 0.00 1.13 0.00 0.12 50.57
09:09:01 7 32.06 0.00 1.60 0.08 0.07 66.19
09:10:01 all 35.28 0.00 1.25 0.75 0.07 62.64
09:10:01 0 31.60 0.00 0.85 0.02 0.08 67.45
09:10:01 1 28.35 0.00 1.41 0.02 0.07 70.16
09:10:01 2 58.73 0.00 3.01 0.18 0.10 37.97
09:10:01 3 30.83 0.00 1.03 0.14 0.07 67.93
09:10:01 4 30.47 0.00 1.17 0.59 0.08 67.69
09:10:01 5 30.74 0.00 0.91 1.08 0.05 67.22
09:10:01 6 37.62 0.00 0.89 3.93 0.05 57.51
09:10:01 7 33.90 0.00 0.80 0.00 0.07 65.23
09:11:01 all 5.05 0.00 1.65 10.10 0.05 83.15
09:11:01 0 6.40 0.00 1.50 1.74 0.07 90.29
09:11:01 1 4.54 0.00 1.57 19.42 0.03 74.44
09:11:01 2 6.65 0.00 2.00 3.86 0.03 87.45
09:11:01 3 7.35 0.00 1.34 7.01 0.03 84.27
09:11:01 4 3.81 0.00 2.17 0.91 0.07 93.05
09:11:01 5 5.61 0.00 1.84 5.79 0.07 86.69
09:11:01 6 3.48 0.00 1.24 7.97 0.05 87.26
09:11:01 7 2.59 0.00 1.49 34.09 0.03 61.79
09:12:01 all 7.85 0.00 0.74 4.89 0.04 86.48
09:12:01 0 2.84 0.00 0.40 0.03 0.05 96.68
09:12:01 1 6.87 0.00 1.00 9.56 0.03 82.53
09:12:01 2 17.23 0.00 0.84 11.68 0.07 70.18
09:12:01 3 0.94 0.00 0.32 0.10 0.03 98.61
09:12:01 4 6.00 0.00 1.52 4.03 0.02 88.44
09:12:01 5 4.94 0.00 0.45 4.86 0.03 89.72
09:12:01 6 17.36 0.00 0.77 4.61 0.05 77.21
09:12:01 7 6.71 0.00 0.60 4.28 0.07 88.34
Average: all 24.71 0.00 1.68 3.97 0.07 69.58
Average: 0 22.68 0.00 1.42 2.51 0.07 73.33
Average: 1 21.09 0.00 2.31 4.58 0.06 71.96
Average: 2 32.02 0.00 1.75 3.78 0.08 62.36
Average: 3 24.04 0.00 1.68 4.45 0.07 69.77
Average: 4 24.93 0.00 1.49 1.17 0.07 72.34
Average: 5 21.21 0.00 1.69 3.94 0.07 73.09
Average: 6 26.47 0.00 1.71 5.26 0.07 66.48
Average: 7 25.24 0.00 1.37 6.05 0.08 67.26