---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-7615 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: 2799.996 BogoMIPS: 5599.99 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 14G 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 925 24497 0 6744 30786 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:5f:8b:fb brd ff:ff:ff:ff:ff:ff inet 10.30.107.0/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85484sec preferred_lft 85484sec inet6 fe80::f816:3eff:fe5f:8bfb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:67:39:df 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-7615) 02/22/24 _x86_64_ (8 CPU) 09:14:22 LINUX RESTART (8 CPU) 09:15:02 tps rtps wtps bread/s bwrtn/s 09:16:01 18.96 0.03 18.93 2.44 18186.48 09:17:01 12.46 0.02 12.45 0.13 17890.22 09:18:01 12.33 0.00 12.33 0.00 17887.42 09:19:01 12.28 0.00 12.28 0.00 17754.64 09:20:01 12.40 0.00 12.40 0.00 18019.86 09:21:01 12.33 0.02 12.31 0.13 18022.73 09:22:01 16.20 3.60 12.60 153.71 17950.47 09:23:01 108.98 36.78 72.20 1707.58 21909.68 09:24:01 185.90 50.31 135.59 3780.30 21229.40 09:25:01 32.13 12.55 19.58 2360.67 2944.71 09:26:01 84.36 3.83 80.52 493.44 37274.64 09:27:01 245.04 2.84 242.20 447.50 75884.23 09:28:01 210.05 0.70 209.35 25.46 35084.82 09:29:01 89.62 0.87 88.75 63.06 4482.72 Average: 75.31 7.98 67.33 646.05 23193.11 09:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:16:01 30654564 31896804 2284656 6.94 38644 1531656 1333504 3.92 617920 1414296 188 09:17:01 30653012 31895408 2286208 6.94 38728 1531660 1333504 3.92 618352 1414296 16 09:18:01 30651892 31894448 2287328 6.94 38816 1531660 1333504 3.92 619352 1414300 168 09:19:01 30651156 31893816 2288064 6.95 38904 1531664 1333504 3.92 620400 1414304 168 09:20:01 30650280 31893060 2288940 6.95 39008 1531668 1333504 3.92 621700 1414316 48 09:21:01 30649064 31891952 2290156 6.95 39096 1531680 1333504 3.92 622976 1414308 200 09:22:01 30531656 31792492 2407564 7.31 39304 1549144 1382992 4.07 730664 1423220 5876 09:23:01 30052416 31678916 2886804 8.76 72836 1862252 1427964 4.20 899464 1692136 175148 09:24:01 28546464 30736436 4392756 13.34 89892 2390256 2611388 7.68 1979212 2076416 24116 09:25:01 27720376 30345588 5218844 15.84 92852 2815904 2651356 7.80 2446492 2417068 304284 09:26:01 27974460 31613748 4964760 15.07 110604 3777604 1381680 4.07 1404248 3157160 207184 09:27:01 23746832 30156988 9192388 27.91 167364 6296820 6672452 19.63 3027420 5549904 615516 09:28:01 21776872 28543376 11162348 33.89 185180 6593364 10145252 29.85 4781992 5702384 7428 09:29:01 25081224 31507940 7857996 23.86 188272 6322204 1575988 4.64 1900004 5360752 3360 Average: 28524305 31267212 4414915 13.40 84250 2914110 2560721 7.53 1492157 2561776 95979 09:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 2.34 0.73 2.27 0.70 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 ens3 0.43 0.23 0.21 0.18 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 0.32 0.18 0.06 0.17 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 ens3 0.28 0.18 0.06 0.17 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 0.33 0.28 0.13 0.20 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:21:01 ens3 0.27 0.18 0.12 0.20 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 ens3 137.71 93.67 241.00 25.31 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 09:23:01 ens3 88.54 60.44 1065.84 23.52 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 09:24:01 ens3 841.41 636.31 5961.18 185.98 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:25:01 ens3 819.95 667.66 2021.31 235.96 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:26:01 ens3 376.54 293.57 1011.84 95.80 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 br-f8239f51b5ce 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 veth2e64806 12.39 13.66 2.51 8.79 0.00 0.00 0.00 0.00 09:27:01 vethe077064 1.71 2.66 0.20 0.37 0.00 0.00 0.00 0.00 09:27:01 lo 6.29 6.29 0.72 0.72 0.00 0.00 0.00 0.00 09:28:01 br-f8239f51b5ce 0.07 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:28:01 veth2e64806 6.10 7.97 3.26 2.52 0.00 0.00 0.00 0.00 09:28:01 vethe077064 2.92 4.87 0.37 0.44 0.00 0.00 0.00 0.00 09:28:01 lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 09:29:01 lo 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 09:29:01 ens3 3637.89 2557.17 34042.24 694.05 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 244.62 172.45 2392.58 47.48 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-7615) 02/22/24 _x86_64_ (8 CPU) 09:14:22 LINUX RESTART (8 CPU) 09:15:02 CPU %user %nice %system %iowait %steal %idle 09:16:01 all 0.06 0.00 0.02 1.11 0.01 98.81 09:16:01 0 0.07 0.00 0.02 0.00 0.03 99.88 09:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:16:01 2 0.07 0.00 0.02 0.00 0.00 99.92 09:16:01 3 0.00 0.00 0.03 0.08 0.00 99.88 09:16:01 4 0.03 0.00 0.02 0.00 0.02 99.93 09:16:01 5 0.10 0.00 0.03 0.00 0.00 99.86 09:16:01 6 0.12 0.00 0.03 8.79 0.02 91.04 09:16:01 7 0.07 0.00 0.03 0.00 0.00 99.90 09:17:01 all 0.02 0.00 0.01 1.02 0.01 98.94 09:17:01 0 0.03 0.00 0.05 0.00 0.02 99.90 09:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:17:01 6 0.02 0.00 0.02 8.16 0.02 91.79 09:17:01 7 0.03 0.00 0.00 0.00 0.02 99.95 09:18:01 all 0.02 0.00 0.01 1.11 0.01 98.86 09:18:01 0 0.03 0.00 0.00 0.00 0.02 99.95 09:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:18:01 6 0.03 0.00 0.02 8.89 0.02 91.04 09:18:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:19:01 all 0.02 0.00 0.01 1.08 0.01 98.89 09:19:01 0 0.00 0.00 0.02 0.00 0.02 99.97 09:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:19:01 3 0.00 0.00 0.02 0.00 0.02 99.97 09:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:19:01 6 0.05 0.00 0.00 8.64 0.02 91.29 09:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:20:01 all 0.02 0.00 0.01 0.96 0.01 99.01 09:20:01 0 0.05 0.00 0.02 0.00 0.03 99.90 09:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:20:01 6 0.02 0.00 0.00 7.65 0.02 92.31 09:20:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:21:01 all 0.01 0.00 0.01 0.93 0.01 99.05 09:21:01 0 0.02 0.00 0.03 0.00 0.02 99.93 09:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:21:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:21:01 5 0.00 0.00 0.00 0.00 0.02 99.98 09:21:01 6 0.02 0.00 0.00 7.40 0.02 92.56 09:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:22:01 all 0.99 0.00 0.10 1.10 0.01 97.80 09:22:01 0 0.55 0.00 0.10 0.00 0.03 99.31 09:22:01 1 0.10 0.00 0.07 0.00 0.00 99.83 09:22:01 2 0.30 0.00 0.02 0.00 0.00 99.68 09:22:01 3 1.33 0.00 0.10 0.20 0.00 98.37 09:22:01 4 1.45 0.00 0.02 0.00 0.00 98.53 09:22:01 5 0.80 0.00 0.18 0.03 0.00 98.98 09:22:01 6 1.87 0.00 0.07 8.55 0.02 89.50 09:22:01 7 1.53 0.00 0.18 0.00 0.02 98.26 09:23:01 all 10.58 0.00 0.77 1.95 0.03 86.66 09:23:01 0 1.30 0.00 0.30 0.02 0.00 98.38 09:23:01 1 3.01 0.00 0.47 0.25 0.02 96.25 09:23:01 2 47.85 0.00 2.40 2.24 0.07 47.44 09:23:01 3 18.31 0.00 1.02 0.35 0.05 80.27 09:23:01 4 2.25 0.00 0.42 0.27 0.02 97.05 09:23:01 5 2.22 0.00 0.70 4.84 0.05 92.19 09:23:01 6 2.01 0.00 0.20 7.38 0.05 90.36 09:23:01 7 7.76 0.00 0.65 0.32 0.03 91.24 09:24:01 all 29.60 0.00 1.44 1.35 0.08 67.53 09:24:01 0 36.18 0.00 0.73 0.02 0.07 63.01 09:24:01 1 24.70 0.00 1.44 3.09 0.08 70.69 09:24:01 2 30.10 0.00 1.76 2.29 0.08 65.77 09:24:01 3 26.06 0.00 2.16 1.88 0.05 69.85 09:24:01 4 34.44 0.00 1.31 1.10 0.10 63.05 09:24:01 5 24.44 0.00 1.39 0.99 0.07 73.11 09:24:01 6 29.63 0.00 1.33 0.77 0.07 68.21 09:24:01 7 31.23 0.00 1.36 0.70 0.10 66.61 09:25:01 all 36.77 0.00 1.14 0.14 0.06 61.88 09:25:01 0 32.27 0.00 0.87 0.00 0.05 66.81 09:25:01 1 35.96 0.00 1.20 0.08 0.05 62.70 09:25:01 2 31.25 0.00 1.51 0.25 0.05 66.95 09:25:01 3 45.98 0.00 1.15 0.28 0.08 52.50 09:25:01 4 37.44 0.00 1.57 0.05 0.08 60.86 09:25:01 5 39.28 0.00 0.97 0.12 0.08 59.55 09:25:01 6 34.72 0.00 1.22 0.00 0.07 64.00 09:25:01 7 37.23 0.00 0.69 0.33 0.05 61.70 09:26:01 all 13.13 0.00 1.57 2.14 0.04 83.12 09:26:01 0 12.75 0.00 2.02 6.40 0.08 78.74 09:26:01 1 16.32 0.00 1.64 0.08 0.03 81.93 09:26:01 2 9.16 0.00 1.22 0.02 0.02 89.58 09:26:01 3 12.06 0.00 1.38 0.52 0.03 86.00 09:26:01 4 8.81 0.00 1.70 0.10 0.02 89.37 09:26:01 5 20.88 0.00 1.98 9.17 0.05 67.92 09:26:01 6 17.86 0.00 1.39 0.18 0.03 80.53 09:26:01 7 7.25 0.00 1.17 0.69 0.03 90.86 09:26:01 CPU %user %nice %system %iowait %steal %idle 09:27:01 all 26.60 0.00 5.99 4.23 0.09 63.09 09:27:01 0 28.10 0.00 5.29 1.28 0.08 65.24 09:27:01 1 26.62 0.00 7.28 18.41 0.09 47.60 09:27:01 2 25.13 0.00 5.44 0.41 0.10 68.93 09:27:01 3 24.40 0.00 5.62 0.20 0.10 69.67 09:27:01 4 23.36 0.00 7.53 0.32 0.09 68.70 09:27:01 5 30.69 0.00 4.92 7.71 0.07 56.61 09:27:01 6 24.99 0.00 6.26 1.18 0.10 67.47 09:27:01 7 29.46 0.00 5.60 4.35 0.08 60.52 09:28:01 all 31.55 0.00 2.87 2.79 0.11 62.68 09:28:01 0 25.69 0.00 3.11 0.72 0.12 70.36 09:28:01 1 36.36 0.00 3.37 1.32 0.10 58.85 09:28:01 2 25.15 0.00 2.62 2.73 0.10 69.40 09:28:01 3 40.88 0.00 2.70 2.70 0.10 53.61 09:28:01 4 34.20 0.00 2.43 0.81 0.12 62.44 09:28:01 5 24.44 0.00 3.24 10.76 0.14 61.43 09:28:01 6 33.77 0.00 2.54 1.82 0.12 61.75 09:28:01 7 31.86 0.00 2.96 1.45 0.10 63.63 09:29:01 all 23.85 0.00 5.06 0.40 0.10 70.59 09:29:01 0 31.83 0.00 4.86 0.17 0.08 63.05 09:29:01 1 20.07 0.00 5.48 0.34 0.10 74.02 09:29:01 2 25.12 0.00 5.12 1.04 0.10 68.62 09:29:01 3 23.46 0.00 5.02 0.37 0.10 71.05 09:29:01 4 24.43 0.00 4.77 0.54 0.07 70.20 09:29:01 5 21.03 0.00 5.77 0.25 0.10 72.85 09:29:01 6 20.82 0.00 4.67 0.24 0.08 74.19 09:29:01 7 24.05 0.00 4.81 0.30 0.12 70.72 Average: all 12.35 0.00 1.35 1.45 0.04 84.81 Average: 0 12.07 0.00 1.24 0.62 0.05 86.03 Average: 1 11.62 0.00 1.49 1.66 0.03 85.19 Average: 2 13.85 0.00 1.43 0.64 0.04 84.04 Average: 3 13.73 0.00 1.37 0.47 0.04 84.40 Average: 4 11.86 0.00 1.40 0.23 0.04 86.47 Average: 5 11.67 0.00 1.36 2.41 0.04 84.51 Average: 6 11.83 0.00 1.26 4.98 0.05 81.88 Average: 7 12.16 0.00 1.25 0.58 0.04 85.98