---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-97464 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 863 27224 0 4079 30848
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:10:d8:05 brd ff:ff:ff:ff:ff:ff
inet 10.30.106.155/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85930sec preferred_lft 85930sec
inet6 fe80::f816:3eff:fe10:d805/64 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 02:42:11:0b:09:b9 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:fe0b:9b9/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-97464) 01/14/25 _x86_64_ (8 CPU)
13:47:46 LINUX RESTART (8 CPU)
13:48:01 tps rtps wtps bread/s bwrtn/s
13:49:01 372.28 73.54 298.73 5300.23 62951.82
13:50:01 155.74 45.39 110.35 2545.58 31166.27
13:51:01 21.75 1.02 20.73 22.13 18542.51
13:52:01 47.71 0.85 46.86 27.86 24714.01
13:53:01 28.01 0.40 27.61 10.93 19686.59
13:54:01 25.40 0.70 24.70 72.92 19115.75
13:55:01 372.20 4.90 367.31 476.59 108085.72
Average: 146.16 18.12 128.04 1208.13 40609.48
13:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
13:49:01 30168772 31709576 2770448 8.41 69560 1782356 1390112 4.09 844236 1633524 144620
13:50:01 27894324 29738608 5044896 15.32 83112 2060104 3086696 9.08 2899784 1824736 10892
13:51:01 27150008 29034672 5789212 17.58 84648 2096772 3616264 10.64 3609612 1855740 25252
13:52:01 27845788 29936896 5093432 15.46 90760 2289936 2696372 7.93 2736904 2018204 18292
13:53:01 26877280 29023468 6061940 18.40 93840 2338008 4169264 12.27 3653272 2061532 15880
13:54:01 26492080 29077188 6447140 19.57 96168 2766560 3556240 10.46 3781944 2296976 404744
13:55:01 27857732 31559672 5081488 15.43 104976 3847256 1525040 4.49 1583436 3092592 1972
Average: 27755141 30011440 5184079 15.74 89009 2454427 2862855 8.42 2729884 2111901 88807
13:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
13:49:01 ens3 338.55 226.77 1675.41 73.17 0.00 0.00 0.00 0.00
13:49:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00
13:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:50:01 ens3 335.01 283.82 2002.07 80.94 0.00 0.00 0.00 0.00
13:50:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00
13:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:51:01 ens3 1210.45 944.61 317.22 415.50 0.00 0.00 0.00 0.00
13:51:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00
13:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:52:01 ens3 1234.91 889.10 2945.93 302.18 0.00 0.00 0.00 0.00
13:52:01 lo 13.05 13.05 5.94 5.94 0.00 0.00 0.00 0.00
13:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:53:01 ens3 477.57 360.41 429.86 131.71 0.00 0.00 0.00 0.00
13:53:01 lo 3.27 3.27 4.46 4.46 0.00 0.00 0.00 0.00
13:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:54:01 ens3 394.88 335.89 294.81 2840.84 0.00 0.00 0.00 0.00
13:54:01 lo 5.27 5.27 0.82 0.82 0.00 0.00 0.00 0.00
13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:55:01 ens3 599.32 593.20 2081.54 3272.69 0.00 0.00 0.00 0.00
13:55:01 lo 4.73 4.73 0.44 0.44 0.00 0.00 0.00 0.00
13:55:01 docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00
Average: ens3 655.81 519.11 1392.41 1016.70 0.00 0.00 0.00 0.00
Average: lo 4.15 4.15 1.71 1.71 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-97464) 01/14/25 _x86_64_ (8 CPU)
13:47:46 LINUX RESTART (8 CPU)
13:48:01 CPU %user %nice %system %iowait %steal %idle
13:49:01 all 10.48 0.00 1.41 3.07 0.04 85.01
13:49:01 0 6.50 0.00 2.92 7.52 0.08 82.97
13:49:01 1 18.79 0.00 1.79 2.98 0.05 76.40
13:49:01 2 9.42 0.00 0.90 0.38 0.02 89.28
13:49:01 3 7.19 0.00 0.55 1.65 0.03 90.57
13:49:01 4 2.89 0.00 1.56 4.21 0.02 91.32
13:49:01 5 3.46 0.00 0.74 0.64 0.02 95.15
13:49:01 6 22.73 0.00 1.36 6.68 0.08 69.15
13:49:01 7 12.87 0.00 1.35 0.50 0.03 85.25
13:50:01 all 33.99 0.00 1.20 1.53 0.07 63.21
13:50:01 0 20.10 0.00 1.10 0.52 0.05 78.23
13:50:01 1 47.54 0.00 2.01 0.86 0.08 49.51
13:50:01 2 43.27 0.00 0.79 0.62 0.08 55.24
13:50:01 3 33.98 0.00 0.89 0.00 0.07 65.07
13:50:01 4 35.49 0.00 0.94 0.28 0.07 63.22
13:50:01 5 27.56 0.00 0.89 0.30 0.07 71.18
13:50:01 6 25.11 0.00 1.49 8.95 0.07 64.38
13:50:01 7 38.99 0.00 1.53 0.75 0.08 58.65
13:51:01 all 42.51 0.00 4.78 0.76 0.09 51.86
13:51:01 0 28.51 0.00 2.13 3.37 0.08 65.90
13:51:01 1 43.58 0.00 2.03 1.45 0.08 52.86
13:51:01 2 38.57 0.00 2.40 0.10 0.10 58.83
13:51:01 3 54.00 0.00 12.78 0.00 0.08 33.13
13:51:01 4 51.61 0.00 0.87 0.05 0.12 47.34
13:51:01 5 51.12 0.00 14.25 0.00 0.08 34.54
13:51:01 6 31.32 0.00 2.46 1.03 0.10 65.09
13:51:01 7 41.51 0.00 1.37 0.00 0.10 57.01
13:52:01 all 38.79 0.00 2.20 1.06 0.09 57.86
13:52:01 0 36.63 0.00 1.81 0.05 0.08 61.43
13:52:01 1 44.71 0.00 0.57 1.27 0.10 53.35
13:52:01 2 37.54 0.00 1.35 0.03 0.07 61.01
13:52:01 3 35.90 0.00 2.36 0.00 0.08 61.66
13:52:01 4 25.14 0.00 1.32 4.95 0.07 68.52
13:52:01 5 51.17 0.00 5.70 0.02 0.13 42.98
13:52:01 6 37.34 0.00 3.19 0.44 0.08 58.95
13:52:01 7 41.89 0.00 1.37 1.74 0.10 54.90
13:53:01 all 40.05 0.00 1.51 0.86 0.08 57.50
13:53:01 0 40.66 0.00 0.92 0.20 0.07 58.15
13:53:01 1 29.56 0.00 1.88 0.00 0.08 68.47
13:53:01 2 49.37 0.00 0.64 0.00 0.08 49.91
13:53:01 3 43.74 0.00 0.99 0.07 0.07 55.14
13:53:01 4 55.33 0.00 2.31 0.05 0.08 42.23
13:53:01 5 20.35 0.00 2.02 0.33 0.05 77.25
13:53:01 6 45.16 0.00 1.67 0.00 0.08 53.09
13:53:01 7 36.37 0.00 1.62 6.22 0.08 55.71
13:54:01 all 35.58 0.00 1.15 0.74 0.07 62.46
13:54:01 0 25.66 0.00 1.10 0.02 0.05 73.17
13:54:01 1 42.43 0.00 0.90 0.08 0.08 56.50
13:54:01 2 32.55 0.00 0.92 0.00 0.07 66.47
13:54:01 3 33.95 0.00 0.84 0.00 0.07 65.15
13:54:01 4 39.14 0.00 1.51 0.00 0.08 59.27
13:54:01 5 34.93 0.00 0.96 2.97 0.07 61.08
13:54:01 6 25.73 0.00 1.01 0.00 0.08 73.18
13:54:01 7 50.28 0.00 1.97 2.90 0.07 44.78
13:55:01 all 9.85 0.00 2.12 3.59 0.07 84.38
13:55:01 0 10.44 0.00 2.79 6.51 0.08 80.17
13:55:01 1 8.43 0.00 1.56 0.35 0.05 89.61
13:55:01 2 8.03 0.00 2.91 0.57 0.05 88.44
13:55:01 3 14.02 0.00 2.79 7.71 0.07 75.41
13:55:01 4 6.27 0.00 1.76 0.50 0.07 91.39
13:55:01 5 17.93 0.00 1.26 3.89 0.10 76.82
13:55:01 6 10.58 0.00 1.97 0.99 0.08 86.37
13:55:01 7 3.06 0.00 1.90 8.18 0.05 86.82
Average: all 30.17 0.00 2.05 1.66 0.07 66.05
Average: 0 24.08 0.00 1.82 2.60 0.07 71.43
Average: 1 33.57 0.00 1.53 1.00 0.08 63.83
Average: 2 31.24 0.00 1.41 0.24 0.07 67.03
Average: 3 31.80 0.00 3.02 1.34 0.07 63.77
Average: 4 30.83 0.00 1.47 1.44 0.07 66.19
Average: 5 29.45 0.00 3.67 1.16 0.07 65.64
Average: 6 28.29 0.00 1.87 2.58 0.08 67.17
Average: 7 32.13 0.00 1.59 2.90 0.07 63.31