---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-19212 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 15G 141G 10% / 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 924 24431 0 6811 30787 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:73:57:24 brd ff:ff:ff:ff:ff:ff inet 10.30.106.208/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85436sec preferred_lft 85436sec inet6 fe80::f816:3eff:fe73:5724/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d8:d7:ff:32 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-19212) 06/25/24 _x86_64_ (8 CPU) 11:51:10 LINUX RESTART (8 CPU) 11:52:01 tps rtps wtps bread/s bwrtn/s 11:53:01 18.05 0.00 18.05 0.00 20938.38 11:54:01 14.16 0.00 14.16 0.00 19774.34 11:55:01 13.75 0.00 13.75 0.00 19905.75 11:56:01 14.51 0.00 14.51 0.00 20448.99 11:57:01 14.33 0.00 14.33 0.00 20576.87 11:58:01 14.05 0.00 14.05 0.00 19642.99 11:59:01 10.83 0.00 10.83 0.00 15336.64 12:00:01 1.67 0.00 1.67 0.00 20.93 12:01:01 354.41 39.74 314.66 1836.36 9155.54 12:02:01 183.84 50.69 133.14 3807.10 21450.02 12:03:01 47.43 12.66 34.76 2369.61 4284.35 12:04:01 82.34 4.62 77.72 487.52 40039.46 12:05:01 371.34 3.00 368.34 428.20 102563.57 12:06:01 118.05 3.88 114.16 58.52 8150.11 12:07:01 67.42 1.42 66.01 66.26 4064.92 Average: 88.41 7.73 80.67 603.56 21756.82 11:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:53:01 30665112 31905140 2274108 6.90 38612 1529864 1292484 3.80 615400 1411128 144 11:54:01 30671472 31911688 2267748 6.88 38700 1529876 1292484 3.80 607748 1411112 32 11:55:01 30670632 31910944 2268588 6.89 38796 1529860 1292484 3.80 608844 1411112 12 11:56:01 30669656 31910060 2269564 6.89 38892 1529840 1292484 3.80 610068 1411116 160 11:57:01 30668508 31909036 2270712 6.89 39004 1529852 1309644 3.85 611512 1411120 12 11:58:01 30667112 31907752 2272108 6.90 39084 1529884 1309644 3.85 612468 1411112 12 11:59:01 30661140 31901888 2278080 6.92 39180 1529888 1309644 3.85 618656 1411116 156 12:00:01 30660124 31901000 2279096 6.92 39276 1529900 1328808 3.91 619824 1411120 8 12:01:01 30001836 31639864 2937384 8.92 74572 1871632 1484556 4.37 948548 1694124 199520 12:02:01 28140248 30334536 4798972 14.57 90176 2395068 2916680 8.58 2388808 2078060 25384 12:03:01 27145280 30338724 5793940 17.59 96584 3370840 2505352 7.37 2654224 2770044 825848 12:04:01 26664320 31581920 6274900 19.05 128192 4979916 1615184 4.75 1467288 4344640 1300620 12:05:01 23429616 30071200 9509604 28.87 177028 6518740 8441772 24.84 3164988 5699664 1736 12:06:01 20936380 27920868 12002840 36.44 187348 6831988 10650744 31.34 5440580 5882492 2444 12:07:01 25061404 31569116 7877816 23.92 190032 6402568 1521360 4.48 1868656 5419744 1852 Average: 28447523 31247582 4491697 13.64 83698 2973981 2637555 7.76 1522507 2611847 157196 11:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:53:01 ens3 0.20 0.10 0.06 0.26 0.00 0.00 0.00 0.00 11:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.23 0.17 0.06 0.02 0.00 0.00 0.00 0.00 11:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.20 0.08 0.06 0.16 0.00 0.00 0.00 0.00 11:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.23 0.17 0.06 0.16 0.00 0.00 0.00 0.00 11:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.33 0.27 0.13 0.36 0.00 0.00 0.00 0.00 11:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.20 0.17 0.06 0.04 0.00 0.00 0.00 0.00 11:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 0.90 0.75 0.51 0.99 0.00 0.00 0.00 0.00 11:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 0.20 0.18 0.06 0.04 0.00 0.00 0.00 0.00 12:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 ens3 252.84 159.69 1342.43 52.04 0.00 0.00 0.00 0.00 12:01:01 lo 1.47 1.47 0.17 0.17 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 ens3 756.12 517.91 6103.43 130.85 0.00 0.00 0.00 0.00 12:02:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 ens3 1303.13 802.93 2406.75 282.70 0.00 0.00 0.00 0.00 12:03:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 ens3 429.13 227.15 8233.76 35.59 0.00 0.00 0.00 0.00 12:04:01 lo 4.07 4.07 0.46 0.46 0.00 0.00 0.00 0.00 12:04:01 br-7b189d57688c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 vethe2846bc 2.03 3.18 0.24 0.62 0.00 0.00 0.00 0.00 12:05:01 veth8a19aa8 14.28 14.55 1.24 2.79 0.00 0.00 0.00 0.00 12:05:01 ens3 637.79 270.45 15351.05 22.60 0.00 0.00 0.00 0.00 12:05:01 vethd7fee7e 0.00 0.90 0.00 0.39 0.00 0.00 0.00 0.00 12:06:01 vethe2846bc 2.88 4.78 0.37 0.46 0.00 0.00 0.00 0.00 12:06:01 veth8a19aa8 136.08 142.23 11.97 328.66 0.00 0.00 0.00 0.03 12:06:01 ens3 33.91 25.25 11.35 10.76 0.00 0.00 0.00 0.00 12:06:01 vethd7fee7e 0.00 0.25 0.00 0.10 0.00 0.00 0.00 0.00 12:07:01 ens3 75.19 53.09 74.01 37.30 0.00 0.00 0.00 0.00 12:07:01 lo 17.90 17.90 1.78 1.78 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 232.70 137.22 2234.87 38.26 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.10 0.10 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-19212) 06/25/24 _x86_64_ (8 CPU) 11:51:10 LINUX RESTART (8 CPU) 11:52:01 CPU %user %nice %system %iowait %steal %idle 11:53:01 all 0.06 0.00 0.01 0.74 0.01 99.18 11:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:53:01 1 0.02 0.00 0.00 5.84 0.03 94.11 11:53:01 2 0.27 0.00 0.02 0.00 0.00 99.72 11:53:01 3 0.10 0.00 0.02 0.07 0.02 99.80 11:53:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:53:01 5 0.05 0.00 0.02 0.00 0.00 99.93 11:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:53:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:54:01 all 0.15 0.00 0.01 1.17 0.01 98.66 11:54:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:54:01 1 0.07 0.00 0.03 9.41 0.03 90.46 11:54:01 2 0.00 0.00 0.02 0.00 0.02 99.97 11:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 7 1.04 0.00 0.03 0.00 0.02 98.91 11:55:01 all 0.26 0.00 0.00 1.17 0.01 98.56 11:55:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 1 0.03 0.00 0.02 9.36 0.03 90.56 11:55:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 6 0.02 0.00 0.00 0.00 0.02 99.97 11:55:01 7 1.97 0.00 0.00 0.00 0.00 98.03 11:56:01 all 0.07 0.00 0.01 0.63 0.01 99.29 11:56:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 1 0.05 0.00 0.02 5.07 0.03 94.83 11:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:56:01 3 0.02 0.00 0.00 0.00 0.02 99.97 11:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 7 0.43 0.00 0.00 0.00 0.00 99.57 11:57:01 all 0.09 0.00 0.01 0.61 0.01 99.28 11:57:01 0 0.00 0.00 0.02 0.02 0.00 99.97 11:57:01 1 0.03 0.00 0.05 4.90 0.03 94.98 11:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 3 0.05 0.00 0.02 0.00 0.00 99.93 11:57:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:57:01 5 0.00 0.00 0.03 0.00 0.00 99.97 11:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 7 0.65 0.00 0.00 0.00 0.02 99.34 11:58:01 all 0.05 0.00 0.01 1.32 0.01 98.61 11:58:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 1 0.03 0.00 0.05 10.54 0.03 89.34 11:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:58:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 7 0.30 0.00 0.03 0.00 0.00 99.67 11:59:01 all 0.08 0.00 0.01 0.81 0.01 99.10 11:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:59:01 1 0.38 0.00 0.02 6.50 0.03 93.07 11:59:01 2 0.05 0.00 0.00 0.00 0.00 99.95 11:59:01 3 0.02 0.00 0.00 0.00 0.02 99.97 11:59:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:59:01 6 0.00 0.00 0.00 0.00 0.02 99.98 11:59:01 7 0.15 0.00 0.00 0.00 0.00 99.85 12:00:01 all 0.14 0.00 0.01 0.01 0.01 99.84 12:00:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:00:01 1 1.01 0.00 0.02 0.08 0.02 98.87 12:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:00:01 3 0.03 0.00 0.00 0.00 0.00 99.97 12:00:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:00:01 5 0.03 0.00 0.00 0.00 0.02 99.95 12:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:01:01 all 10.08 0.00 0.90 1.68 0.04 87.31 12:01:01 0 18.08 0.00 1.32 0.40 0.03 80.17 12:01:01 1 5.65 0.00 0.54 4.54 0.05 89.23 12:01:01 2 5.44 0.00 0.88 1.75 0.02 91.91 12:01:01 3 9.59 0.00 0.67 0.33 0.03 89.37 12:01:01 4 3.27 0.00 0.42 0.05 0.02 96.25 12:01:01 5 1.02 0.00 0.20 0.83 0.00 97.95 12:01:01 6 24.48 0.00 2.49 4.81 0.05 68.17 12:01:01 7 13.07 0.00 0.65 0.69 0.08 85.51 12:02:01 all 30.26 0.00 1.41 1.97 0.07 66.29 12:02:01 0 34.94 0.00 1.75 1.41 0.08 61.82 12:02:01 1 25.54 0.00 0.84 0.79 0.07 72.78 12:02:01 2 31.76 0.00 1.71 3.49 0.07 62.97 12:02:01 3 36.58 0.00 1.02 1.02 0.08 61.29 12:02:01 4 20.06 0.00 1.32 2.07 0.07 76.48 12:02:01 5 19.85 0.00 0.87 0.97 0.05 78.27 12:02:01 6 33.94 0.00 1.95 3.56 0.08 60.47 12:02:01 7 39.39 0.00 1.89 2.41 0.10 56.21 12:03:01 all 41.37 0.00 1.76 0.35 0.07 56.45 12:03:01 0 31.15 0.00 1.69 1.29 0.05 65.83 12:03:01 1 42.18 0.00 1.92 0.33 0.08 55.49 12:03:01 2 48.82 0.00 1.64 0.22 0.08 49.24 12:03:01 3 49.24 0.00 2.46 0.12 0.08 48.10 12:03:01 4 36.33 0.00 1.87 0.20 0.07 61.54 12:03:01 5 50.53 0.00 1.61 0.12 0.07 47.68 12:03:01 6 36.53 0.00 1.83 0.35 0.07 61.22 12:03:01 7 36.19 0.00 1.04 0.17 0.07 62.54 12:03:01 CPU %user %nice %system %iowait %steal %idle 12:04:01 all 10.27 0.00 2.27 4.49 0.04 82.93 12:04:01 0 8.98 0.00 2.08 2.48 0.03 86.42 12:04:01 1 4.92 0.00 2.48 0.03 0.03 92.54 12:04:01 2 4.69 0.00 1.68 5.54 0.07 88.02 12:04:01 3 10.37 0.00 2.48 4.15 0.03 82.97 12:04:01 4 11.28 0.00 1.86 19.82 0.05 66.99 12:04:01 5 18.84 0.00 3.08 1.43 0.03 76.62 12:04:01 6 15.46 0.00 2.13 1.69 0.03 80.69 12:04:01 7 7.61 0.00 2.39 0.79 0.05 89.16 12:05:01 all 27.66 0.00 5.38 5.00 0.09 61.86 12:05:01 0 23.20 0.00 6.01 3.07 0.12 67.60 12:05:01 1 24.53 0.00 5.38 1.04 0.07 68.99 12:05:01 2 31.82 0.00 5.27 0.61 0.08 62.21 12:05:01 3 25.63 0.00 5.01 1.81 0.10 67.45 12:05:01 4 29.56 0.00 5.62 28.61 0.10 36.11 12:05:01 5 30.80 0.00 6.20 2.80 0.12 60.09 12:05:01 6 28.60 0.00 5.16 0.47 0.08 65.69 12:05:01 7 27.16 0.00 4.40 1.61 0.08 66.75 12:06:01 all 37.64 0.00 2.53 0.43 0.10 59.30 12:06:01 0 34.88 0.00 2.76 0.23 0.10 62.02 12:06:01 1 46.95 0.00 1.86 0.20 0.10 50.90 12:06:01 2 43.95 0.00 2.97 0.22 0.10 52.76 12:06:01 3 33.66 0.00 2.36 0.38 0.10 63.50 12:06:01 4 38.84 0.00 2.65 0.40 0.10 58.00 12:06:01 5 31.44 0.00 2.76 1.50 0.10 64.20 12:06:01 6 38.63 0.00 2.24 0.05 0.12 58.96 12:06:01 7 32.74 0.00 2.61 0.47 0.10 64.08 12:07:01 all 15.99 0.00 4.40 0.23 0.07 79.32 12:07:01 0 10.83 0.00 4.25 0.08 0.05 84.79 12:07:01 1 28.00 0.00 4.19 0.12 0.10 67.59 12:07:01 2 12.47 0.00 4.97 1.06 0.08 81.41 12:07:01 3 11.50 0.00 4.46 0.05 0.05 83.93 12:07:01 4 15.22 0.00 4.06 0.07 0.07 80.59 12:07:01 5 24.16 0.00 4.57 0.12 0.08 71.07 12:07:01 6 13.44 0.00 4.28 0.18 0.07 82.03 12:07:01 7 12.25 0.00 4.39 0.14 0.07 83.15 Average: all 11.57 0.00 1.24 1.37 0.04 85.78 Average: 0 10.79 0.00 1.32 0.60 0.03 87.26 Average: 1 11.94 0.00 1.15 3.92 0.05 82.94 Average: 2 11.91 0.00 1.27 0.86 0.03 85.92 Average: 3 11.76 0.00 1.23 0.53 0.04 86.45 Average: 4 10.27 0.00 1.18 3.39 0.03 85.12 Average: 5 11.73 0.00 1.28 0.51 0.03 86.45 Average: 6 12.70 0.00 1.33 0.74 0.04 85.19 Average: 7 11.48 0.00 1.15 0.42 0.04 86.91