---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-1986 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 13G 143G 9% / 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 866 26251 0 5049 30844 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:90:cf:84 brd ff:ff:ff:ff:ff:ff inet 10.30.106.203/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85387sec preferred_lft 85387sec inet6 fe80::f816:3eff:fe90:cf84/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:27:20:25:30 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1986) 02/02/24 _x86_64_ (8 CPU) 18:16:30 LINUX RESTART (8 CPU) 18:17:01 tps rtps wtps bread/s bwrtn/s 18:18:01 51.88 11.03 40.85 413.86 53822.99 18:19:01 35.64 0.00 35.64 0.00 55116.55 18:20:01 10.46 0.00 10.46 0.00 15731.38 18:21:01 0.83 0.00 0.83 0.00 12.00 18:22:01 0.77 0.00 0.77 0.00 10.66 18:23:01 0.77 0.00 0.77 0.00 10.66 18:24:01 0.68 0.00 0.68 0.00 9.87 18:25:01 0.68 0.00 0.68 0.00 10.53 18:26:01 0.63 0.00 0.63 0.00 9.87 18:27:01 1.03 0.00 1.03 0.00 15.45 18:28:01 3.02 2.12 0.90 88.12 191.17 18:29:01 97.13 38.31 58.82 1774.10 6492.38 18:30:01 125.78 22.90 102.88 2736.48 15411.16 18:31:01 340.41 12.75 327.66 782.64 94308.65 18:32:01 25.16 4.07 21.09 76.64 4793.67 18:33:01 53.01 1.22 51.79 103.32 2686.82 Average: 46.74 5.77 40.97 373.43 15539.25 18:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:18:01 30663736 31906768 2275484 6.91 38616 1533008 1298584 3.82 614224 1414104 92 18:19:01 30663344 31906452 2275876 6.91 38712 1532956 1298584 3.82 614880 1414060 144 18:20:01 30662120 31905360 2277100 6.91 38756 1533000 1298584 3.82 616252 1414064 124 18:21:01 30660028 31903376 2279192 6.92 38796 1533016 1298584 3.82 617028 1414056 112 18:22:01 30657932 31901352 2281288 6.93 38860 1533012 1298584 3.82 617792 1414064 60 18:23:01 30656780 31900264 2282440 6.93 38892 1533024 1298584 3.82 619028 1414064 152 18:24:01 30655348 31898928 2283872 6.93 38932 1533020 1298584 3.82 620320 1414060 72 18:25:01 30654020 31897616 2285200 6.94 38956 1533036 1298584 3.82 621456 1414068 160 18:26:01 30644492 31888160 2294728 6.97 38988 1533044 1298584 3.82 631332 1414076 164 18:27:01 30643780 31887524 2295440 6.97 39036 1533040 1298584 3.82 632340 1414088 108 18:28:01 30567932 31819872 2371288 7.20 39128 1541088 1298584 3.82 700500 1420572 240 18:29:01 30050452 31676468 2888768 8.77 71348 1863116 1441028 4.24 900056 1693984 184612 18:30:01 28176500 31611992 4762720 14.46 113156 3565428 1599008 4.70 1051108 3303192 1456796 18:31:01 26126352 30856136 6812868 20.68 136064 4767920 6021708 17.72 1936580 4361888 308 18:32:01 24823816 29721600 8115404 24.64 139028 4926232 7473276 21.99 3146488 4436352 26064 18:33:01 26901444 31598424 6037776 18.33 142336 4739512 1476368 4.34 1297584 4261092 39020 Average: 29575505 31642518 3363715 10.21 64350 2295841 2018488 5.94 952310 2101112 106764 18:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 211.63 130.91 516.40 28.34 0.00 0.00 0.00 0.00 18:18:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.32 0.18 0.07 0.02 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.37 0.08 0.07 0.01 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.27 0.22 0.06 0.17 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.27 0.15 0.06 0.17 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.42 0.27 0.14 0.23 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.38 0.22 0.12 0.17 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 0.28 0.25 0.06 0.17 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.98 0.85 0.46 1.47 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.23 0.18 0.06 0.17 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 83.70 56.41 108.40 18.35 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 123.58 90.35 1096.42 34.83 0.00 0.00 0.00 0.00 18:29:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 592.13 301.98 10169.80 26.44 0.00 0.00 0.00 0.00 18:30:01 br-d5d91779c315 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 6.13 6.13 0.62 0.62 0.00 0.00 0.00 0.00 18:31:01 vethc02f380 1.25 1.78 0.15 0.18 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 vethdd87fda 0.50 0.68 0.03 0.04 0.00 0.00 0.00 0.00 18:31:01 ens3 406.70 208.77 11793.96 15.33 0.00 0.00 0.00 0.00 18:32:01 vethc02f380 4.22 4.95 0.71 0.78 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 vethdd87fda 53.30 47.25 18.19 39.69 0.00 0.00 0.00 0.00 18:32:01 ens3 11.31 11.56 5.59 2.31 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 61.17 41.48 70.11 29.52 0.00 0.00 0.00 0.00 18:33:01 lo 24.20 24.20 3.17 3.17 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 93.36 52.74 1485.02 9.86 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1986) 02/02/24 _x86_64_ (8 CPU) 18:16:30 LINUX RESTART (8 CPU) 18:17:01 CPU %user %nice %system %iowait %steal %idle 18:18:01 all 1.73 0.00 0.23 3.48 0.08 94.49 18:18:01 0 2.44 0.00 0.17 0.40 0.02 96.97 18:18:01 1 1.76 0.00 0.20 25.94 0.05 72.04 18:18:01 2 2.37 0.00 0.15 0.00 0.00 97.48 18:18:01 3 3.27 0.00 0.08 1.10 0.00 95.54 18:18:01 4 2.02 0.00 0.35 0.28 0.02 97.33 18:18:01 5 0.96 0.00 0.37 0.07 0.51 98.09 18:18:01 6 0.72 0.00 0.33 0.13 0.02 98.80 18:18:01 7 0.30 0.00 0.15 0.03 0.00 99.52 18:19:01 all 0.03 0.00 0.01 3.09 0.00 96.87 18:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 1 0.00 0.00 0.00 24.79 0.00 75.21 18:19:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:19:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:19:01 5 0.05 0.00 0.02 0.00 0.00 99.93 18:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:20:01 all 0.01 0.00 0.01 0.95 0.00 99.02 18:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 1 0.05 0.00 0.02 7.64 0.00 92.30 18:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 all 0.02 0.00 0.01 0.00 0.00 99.97 18:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 4 0.02 0.00 0.03 0.02 0.02 99.92 18:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:22:01 all 0.13 0.00 0.01 0.00 0.00 99.85 18:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 1 0.00 0.00 0.02 0.03 0.00 99.95 18:22:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 4 1.04 0.00 0.00 0.00 0.02 98.94 18:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 all 0.25 0.00 0.01 0.00 0.00 99.74 18:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 1 0.00 0.00 0.00 0.02 0.00 99.98 18:23:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 4 1.83 0.00 0.03 0.00 0.00 98.14 18:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:23:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:24:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 1 0.00 0.00 0.00 0.02 0.00 99.98 18:24:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:24:01 3 0.02 0.00 0.02 0.02 0.02 99.93 18:24:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:24:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:24:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:24:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:25:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 1 0.00 0.00 0.00 0.10 0.00 99.90 18:25:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:25:01 3 0.07 0.00 0.02 0.00 0.00 99.92 18:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:25:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 all 0.05 0.00 0.01 0.00 0.00 99.94 18:26:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:26:01 1 0.00 0.00 0.00 0.02 0.00 99.98 18:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 3 0.13 0.00 0.03 0.00 0.02 99.82 18:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 6 0.08 0.00 0.00 0.00 0.00 99.92 18:26:01 7 0.13 0.00 0.02 0.00 0.00 99.85 18:27:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 1 0.00 0.00 0.00 0.02 0.02 99.97 18:27:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 3 0.00 0.00 0.00 0.08 0.00 99.92 18:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:27:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:28:01 all 0.39 0.00 0.05 0.01 0.00 99.55 18:28:01 0 0.47 0.00 0.05 0.05 0.00 99.43 18:28:01 1 0.28 0.00 0.03 0.02 0.00 99.67 18:28:01 2 0.25 0.00 0.05 0.00 0.00 99.70 18:28:01 3 0.52 0.00 0.07 0.00 0.00 99.42 18:28:01 4 0.23 0.00 0.02 0.00 0.00 99.75 18:28:01 5 0.10 0.00 0.02 0.00 0.00 99.88 18:28:01 6 0.85 0.00 0.05 0.00 0.00 99.10 18:28:01 7 0.35 0.00 0.08 0.00 0.00 99.57 18:28:01 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 11.47 0.00 0.79 1.02 0.03 86.70 18:29:01 0 2.55 0.00 0.33 0.22 0.02 96.88 18:29:01 1 11.28 0.00 0.80 3.20 0.03 84.68 18:29:01 2 5.82 0.00 0.42 0.08 0.03 93.64 18:29:01 3 5.63 0.00 0.73 2.45 0.03 91.15 18:29:01 4 1.70 0.00 0.47 0.07 0.02 97.75 18:29:01 5 17.84 0.00 0.93 0.37 0.03 80.83 18:29:01 6 39.77 0.00 1.92 1.36 0.08 56.87 18:29:01 7 7.36 0.00 0.64 0.44 0.02 91.54 18:30:01 all 12.02 0.00 2.30 1.34 0.04 84.30 18:30:01 0 5.78 0.00 1.71 0.34 0.03 92.14 18:30:01 1 23.45 0.00 2.48 2.23 0.05 71.78 18:30:01 2 21.04 0.00 3.22 1.59 0.05 74.10 18:30:01 3 4.49 0.00 2.10 3.73 0.03 89.64 18:30:01 4 7.18 0.00 1.74 0.55 0.03 90.49 18:30:01 5 15.29 0.00 2.44 0.40 0.05 81.82 18:30:01 6 8.20 0.00 2.45 1.55 0.05 87.75 18:30:01 7 10.72 0.00 2.28 0.30 0.05 86.66 18:31:01 all 12.54 0.00 3.97 5.94 0.08 77.46 18:31:01 0 11.76 0.00 3.70 1.18 0.08 83.27 18:31:01 1 12.59 0.00 4.31 34.06 0.08 48.96 18:31:01 2 12.59 0.00 4.14 2.24 0.07 80.96 18:31:01 3 12.32 0.00 3.28 6.03 0.05 78.32 18:31:01 4 11.14 0.00 3.37 1.64 0.08 83.76 18:31:01 5 14.05 0.00 4.82 0.42 0.08 80.62 18:31:01 6 13.74 0.00 4.80 1.28 0.10 80.09 18:31:01 7 12.17 0.00 3.36 0.91 0.07 83.49 18:32:01 all 24.99 0.00 2.34 0.24 0.07 72.36 18:32:01 0 15.82 0.00 1.44 0.00 0.05 82.69 18:32:01 1 32.90 0.00 3.13 0.00 0.08 63.89 18:32:01 2 29.08 0.00 2.78 0.05 0.07 68.02 18:32:01 3 20.73 0.00 1.89 1.42 0.05 75.91 18:32:01 4 25.01 0.00 2.45 0.05 0.07 72.42 18:32:01 5 24.79 0.00 2.02 0.07 0.07 73.06 18:32:01 6 28.19 0.00 2.60 0.29 0.08 68.85 18:32:01 7 23.43 0.00 2.35 0.03 0.08 74.10 18:33:01 all 5.85 0.00 0.67 0.32 0.03 93.13 18:33:01 0 1.57 0.00 0.37 0.02 0.02 98.03 18:33:01 1 1.26 0.00 0.42 0.03 0.02 98.28 18:33:01 2 17.64 0.00 0.90 1.62 0.03 79.81 18:33:01 3 4.19 0.00 0.60 0.22 0.03 94.96 18:33:01 4 16.96 0.00 1.42 0.10 0.02 81.50 18:33:01 5 2.99 0.00 0.72 0.07 0.02 96.21 18:33:01 6 1.10 0.00 0.47 0.40 0.03 97.99 18:33:01 7 1.05 0.00 0.53 0.15 0.02 98.25 Average: all 4.33 0.00 0.65 1.02 0.02 93.98 Average: 0 2.51 0.00 0.48 0.14 0.01 96.85 Average: 1 5.20 0.00 0.71 6.10 0.02 87.97 Average: 2 5.54 0.00 0.73 0.35 0.02 93.37 Average: 3 3.20 0.00 0.55 0.94 0.02 95.30 Average: 4 4.19 0.00 0.62 0.17 0.02 95.01 Average: 5 4.75 0.00 0.71 0.09 0.05 94.41 Average: 6 5.78 0.00 0.79 0.31 0.02 93.10 Average: 7 3.48 0.00 0.59 0.12 0.02 95.80