---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-27580 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: 2799.998 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 13G 142G 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 888 25859 0 5419 30823 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:53:51:d7 brd ff:ff:ff:ff:ff:ff inet 10.30.107.196/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85485sec preferred_lft 85485sec inet6 fe80::f816:3eff:fe53:51d7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5b:a8:5a:d1 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::42:5bff:fea8:5ad1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-27580) 04/25/24 _x86_64_ (8 CPU) 14:06:24 LINUX RESTART (8 CPU) 14:07:01 tps rtps wtps bread/s bwrtn/s 14:08:02 21.69 0.39 21.29 7.71 28527.50 14:09:01 104.47 58.89 45.59 3700.08 19907.03 14:10:01 144.11 48.48 95.63 2761.54 17854.36 14:11:01 59.73 6.08 53.65 667.60 12754.40 14:12:01 41.28 3.52 37.76 97.72 10309.88 14:13:01 38.34 0.33 38.01 6.27 12109.85 14:14:01 45.58 1.28 44.30 47.32 15956.55 14:15:01 24.15 0.27 23.88 4.80 8784.54 14:16:01 17.26 0.02 17.25 0.40 7644.86 14:17:01 7.18 0.00 7.18 0.00 7246.39 14:18:01 14.22 0.14 14.08 3.38 7201.08 14:19:01 222.52 4.22 218.30 439.73 64000.27 14:20:01 126.40 0.07 126.34 9.73 84583.04 14:21:01 16.66 0.75 15.91 84.25 6348.94 Average: 63.05 8.82 54.23 555.35 21685.76 14:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:08:02 31113668 32214712 1825552 5.54 36876 1394444 716672 2.18 278040 1306572 67860 14:09:01 30158960 31652052 2780260 8.44 60304 1749752 1475408 4.34 907864 1592288 117340 14:10:01 29610844 31443732 3328376 10.10 84220 2048812 1683904 4.95 1156748 1855396 90652 14:11:01 28170220 30160120 4769000 14.48 90396 2191948 2692728 7.92 2501160 1934004 36756 14:12:01 28025872 30139024 4913348 14.92 97024 2301176 2732508 8.04 2542604 2018096 31200 14:13:01 28117020 30402788 4822200 14.64 102924 2461228 2382820 7.01 2302316 2156960 26256 14:14:01 26336672 28922184 6602548 20.04 107600 2747836 4091508 12.04 3885480 2334608 30672 14:15:01 25683008 28335420 7256212 22.03 109384 2811580 4524348 13.31 4481528 2387772 18280 14:16:01 26196124 28912100 6743096 20.47 110212 2873388 4099344 12.06 3909316 2448636 37108 14:17:01 26241152 28959072 6698068 20.33 110280 2875288 3864884 11.37 3867524 2444456 632 14:18:01 26284812 29112104 6654408 20.20 112508 2978236 3644008 10.72 3743168 2518700 81100 14:19:01 24439316 29060724 8499904 25.80 119484 4704684 3898780 11.47 4146468 3893540 87408 14:20:01 23940516 29069136 8998704 27.32 124352 5188804 3711896 10.92 4431544 4086848 12 14:21:01 26458476 31538696 6480744 19.67 125728 5141260 1496680 4.40 1975852 4034392 25756 Average: 27198333 29994419 5740887 17.43 99378 2962031 2929678 8.62 2866401 2500876 46502 14:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:08:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:02 ens3 7.77 5.29 1.96 1.24 0.00 0.00 0.00 0.00 14:09:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 348.96 220.68 1760.49 60.78 0.00 0.00 0.00 0.00 14:10:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 171.55 118.00 1251.73 26.92 0.00 0.00 0.00 0.00 14:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 753.42 499.32 1339.99 181.74 0.00 0.00 0.00 0.00 14:12:01 lo 27.50 27.50 4.08 4.08 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 893.75 605.15 1013.31 204.82 0.00 0.00 0.00 0.00 14:13:01 lo 3.35 3.35 0.26 0.26 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 550.36 376.10 2037.29 126.03 0.00 0.00 0.00 0.00 14:14:01 lo 4.12 4.12 0.93 0.93 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 811.08 658.46 1520.31 956.35 0.00 0.00 0.00 0.00 14:15:01 lo 51.76 51.76 15.53 15.53 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 3074.07 2313.98 734.68 921.82 0.00 0.00 0.00 0.00 14:16:01 lo 8.67 8.67 1.60 1.60 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 ens3 3699.67 2904.93 882.42 1256.07 0.00 0.00 0.00 0.00 14:17:01 lo 24.78 24.78 5.54 5.54 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 ens3 37.16 28.98 12.85 15.11 0.00 0.00 0.00 0.00 14:18:01 lo 6.21 6.21 1.04 1.04 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 ens3 437.99 331.03 159.90 282.89 0.00 0.00 0.00 0.00 14:19:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 ens3 230.25 227.33 3684.85 4045.85 0.00 0.00 0.00 0.00 14:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 ens3 144.59 78.59 51.64 36.06 0.00 0.00 0.00 0.00 14:21:01 lo 3.67 3.67 0.33 0.33 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 ens3 485.22 520.36 45.14 4066.74 0.00 0.00 0.00 0.00 Average: lo 9.62 9.62 2.13 2.13 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 831.56 634.71 1033.87 870.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-27580) 04/25/24 _x86_64_ (8 CPU) 14:06:24 LINUX RESTART (8 CPU) 14:07:01 CPU %user %nice %system %iowait %steal %idle 14:08:02 all 0.12 0.00 0.46 19.54 0.01 79.87 14:08:02 0 0.05 0.00 0.03 0.00 0.02 99.90 14:08:02 1 0.02 0.00 0.00 0.00 0.00 99.98 14:08:02 2 0.08 0.00 1.62 82.18 0.03 16.08 14:08:02 3 0.02 0.00 0.05 0.05 0.00 99.89 14:08:02 4 0.43 0.00 0.43 52.78 0.03 46.34 14:08:02 5 0.23 0.00 0.13 10.19 0.00 89.45 14:08:02 6 0.10 0.00 1.39 11.43 0.00 87.08 14:08:02 7 0.05 0.00 0.02 0.00 0.00 99.93 14:09:01 all 8.66 0.00 0.79 7.95 0.04 82.56 14:09:01 0 4.41 0.00 0.54 1.14 0.02 93.90 14:09:01 1 4.61 0.00 0.49 0.66 0.02 94.22 14:09:01 2 7.84 0.00 1.16 34.34 0.10 56.56 14:09:01 3 8.88 0.00 1.00 4.07 0.03 86.01 14:09:01 4 17.03 0.00 0.90 3.16 0.03 78.87 14:09:01 5 9.02 0.00 0.80 1.48 0.03 88.67 14:09:01 6 6.34 0.00 0.70 16.38 0.07 76.51 14:09:01 7 11.16 0.00 0.77 2.38 0.03 85.66 14:10:01 all 12.55 0.00 0.86 3.42 0.04 83.12 14:10:01 0 6.82 0.00 0.50 0.85 0.02 91.82 14:10:01 1 4.05 0.00 0.43 0.73 0.03 94.76 14:10:01 2 8.51 0.00 1.27 17.38 0.07 72.77 14:10:01 3 14.49 0.00 1.07 2.06 0.05 82.33 14:10:01 4 31.25 0.00 1.35 3.57 0.07 63.75 14:10:01 5 10.76 0.00 0.63 0.25 0.03 88.32 14:10:01 6 20.27 0.00 1.15 1.97 0.07 76.54 14:10:01 7 4.39 0.00 0.42 0.63 0.02 94.55 14:11:01 all 39.51 0.00 1.39 1.48 0.10 57.52 14:11:01 0 33.70 0.00 1.09 0.40 0.17 64.64 14:11:01 1 33.13 0.00 1.25 1.10 0.08 64.43 14:11:01 2 46.04 0.00 1.36 2.21 0.10 50.29 14:11:01 3 49.71 0.00 0.97 1.59 0.08 47.65 14:11:01 4 33.80 0.00 1.65 0.20 0.07 64.28 14:11:01 5 47.12 0.00 2.10 0.25 0.12 50.40 14:11:01 6 43.37 0.00 1.32 6.03 0.10 49.18 14:11:01 7 29.21 0.00 1.39 0.08 0.07 69.25 14:12:01 all 30.42 0.00 1.72 0.64 0.07 67.15 14:12:01 0 27.15 0.00 1.87 0.05 0.07 70.86 14:12:01 1 27.35 0.00 1.52 0.32 0.07 70.74 14:12:01 2 28.72 0.00 1.83 3.03 0.07 66.35 14:12:01 3 38.05 0.00 0.70 0.03 0.05 61.16 14:12:01 4 21.77 0.00 1.34 0.30 0.07 76.52 14:12:01 5 27.63 0.00 1.72 0.18 0.07 70.39 14:12:01 6 37.01 0.00 1.96 1.19 0.08 59.75 14:12:01 7 35.74 0.00 2.72 0.02 0.05 61.47 14:13:01 all 26.84 0.00 1.30 1.25 0.08 70.54 14:13:01 0 28.51 0.00 1.51 0.05 0.10 69.83 14:13:01 1 26.93 0.00 1.39 5.00 0.05 66.63 14:13:01 2 28.52 0.00 1.22 1.39 0.07 68.81 14:13:01 3 33.11 0.00 0.96 2.64 0.12 63.16 14:13:01 4 31.28 0.00 1.91 0.37 0.07 66.38 14:13:01 5 20.19 0.00 0.91 0.00 0.05 78.85 14:13:01 6 23.12 0.00 0.74 0.30 0.05 75.79 14:13:01 7 23.07 0.00 1.76 0.22 0.08 74.87 14:14:01 all 29.56 0.00 2.52 2.06 0.07 65.79 14:14:01 0 30.68 0.00 1.59 1.02 0.08 66.63 14:14:01 1 28.94 0.00 1.71 4.49 0.08 64.79 14:14:01 2 27.83 0.00 4.94 1.59 0.08 65.56 14:14:01 3 35.82 0.00 1.19 2.04 0.07 60.89 14:14:01 4 32.46 0.00 3.74 1.11 0.07 62.63 14:14:01 5 22.53 0.00 1.69 4.42 0.07 71.30 14:14:01 6 35.83 0.00 3.01 0.10 0.08 60.97 14:14:01 7 22.38 0.00 2.29 1.72 0.05 73.56 14:15:01 all 26.81 0.00 9.24 0.64 0.07 63.24 14:15:01 0 25.00 0.00 9.18 0.44 0.07 65.32 14:15:01 1 32.28 0.00 10.22 0.54 0.08 56.88 14:15:01 2 19.09 0.00 9.88 0.18 0.08 70.77 14:15:01 3 22.31 0.00 5.72 3.52 0.07 68.38 14:15:01 4 24.15 0.00 7.35 0.00 0.07 68.43 14:15:01 5 28.87 0.00 12.93 0.18 0.08 57.93 14:15:01 6 27.23 0.00 10.11 0.24 0.08 62.34 14:15:01 7 35.60 0.00 8.55 0.00 0.07 55.78 14:16:01 all 30.74 0.00 14.02 0.27 0.09 54.89 14:16:01 0 24.05 0.00 7.92 0.00 0.07 67.97 14:16:01 1 34.31 0.00 13.05 0.30 0.08 52.25 14:16:01 2 28.29 0.00 22.47 0.02 0.07 49.15 14:16:01 3 31.51 0.00 19.59 1.76 0.10 47.04 14:16:01 4 29.74 0.00 3.99 0.02 0.07 66.19 14:16:01 5 33.34 0.00 14.90 0.05 0.12 51.60 14:16:01 6 30.21 0.00 20.08 0.00 0.08 49.63 14:16:01 7 34.44 0.00 10.21 0.02 0.07 55.26 14:17:01 all 20.03 0.00 0.66 0.78 0.09 78.44 14:17:01 0 20.83 0.00 0.64 0.00 0.07 78.46 14:17:01 1 21.71 0.00 0.84 0.03 0.15 77.27 14:17:01 2 23.64 0.00 1.06 0.00 0.07 75.24 14:17:01 3 21.52 0.00 0.71 6.03 0.08 71.66 14:17:01 4 20.29 0.00 0.52 0.00 0.12 79.07 14:17:01 5 21.58 0.00 0.59 0.03 0.07 77.73 14:17:01 6 17.08 0.00 0.54 0.15 0.07 82.17 14:17:01 7 13.61 0.00 0.40 0.00 0.08 85.91 14:18:01 all 27.02 0.00 2.54 0.79 0.06 69.59 14:18:01 0 29.80 0.00 2.85 0.29 0.05 67.01 14:18:01 1 18.67 0.00 1.20 0.20 0.07 79.86 14:18:01 2 29.93 0.00 1.94 0.14 0.07 67.92 14:18:01 3 30.83 0.00 1.14 4.43 0.07 63.53 14:18:01 4 18.90 0.00 1.02 0.25 0.05 79.78 14:18:01 5 32.28 0.00 10.54 0.22 0.05 56.90 14:18:01 6 27.12 0.00 1.07 0.00 0.07 71.75 14:18:01 7 28.64 0.00 0.60 0.77 0.05 69.95 14:18:01 CPU %user %nice %system %iowait %steal %idle 14:19:01 all 7.42 0.00 2.11 7.78 0.03 82.65 14:19:01 0 4.23 0.00 0.94 1.34 0.02 93.48 14:19:01 1 1.07 0.00 1.63 27.42 0.02 69.87 14:19:01 2 5.17 0.00 1.59 3.53 0.05 89.66 14:19:01 3 9.15 0.00 0.66 4.15 0.05 85.99 14:19:01 4 3.35 0.00 1.14 2.05 0.03 93.43 14:19:01 5 28.23 0.00 9.16 1.14 0.07 61.40 14:19:01 6 4.23 0.00 0.70 1.17 0.02 93.89 14:19:01 7 4.02 0.00 1.10 21.49 0.02 73.37 14:20:01 all 2.68 0.00 1.45 10.50 0.03 85.33 14:20:01 0 2.14 0.00 0.70 0.02 0.02 97.12 14:20:01 1 3.97 0.00 1.90 1.01 0.05 93.06 14:20:01 2 6.31 0.00 1.62 0.00 0.02 92.05 14:20:01 3 0.84 0.00 1.85 45.59 0.03 51.69 14:20:01 4 2.00 0.00 1.03 23.22 0.05 73.70 14:20:01 5 1.83 0.00 0.79 1.29 0.03 96.06 14:20:01 6 2.02 0.00 1.10 1.19 0.02 95.67 14:20:01 7 2.37 0.00 2.63 11.80 0.02 83.19 14:21:01 all 9.23 0.00 0.46 2.68 0.04 87.60 14:21:01 0 16.54 0.00 0.56 1.32 0.05 81.54 14:21:01 1 8.49 0.00 0.30 0.13 0.03 91.04 14:21:01 2 3.87 0.00 0.35 0.15 0.03 95.60 14:21:01 3 8.09 0.00 0.47 0.08 0.05 91.31 14:21:01 4 6.66 0.00 0.35 14.44 0.05 78.50 14:21:01 5 7.77 0.00 0.42 5.27 0.03 86.51 14:21:01 6 10.31 0.00 0.60 0.03 0.05 89.00 14:21:01 7 12.17 0.00 0.60 0.02 0.07 87.14 Average: all 19.36 0.00 2.82 4.30 0.06 73.46 Average: 0 18.10 0.00 2.13 0.49 0.06 79.22 Average: 1 17.51 0.00 2.56 2.99 0.06 76.88 Average: 2 18.81 0.00 3.74 10.52 0.06 66.87 Average: 3 21.70 0.00 2.56 5.57 0.06 70.11 Average: 4 19.49 0.00 1.91 7.32 0.06 71.22 Average: 5 20.76 0.00 4.08 1.80 0.06 73.30 Average: 6 20.27 0.00 3.17 2.87 0.06 73.63 Average: 7 18.30 0.00 2.39 2.79 0.05 76.47