---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-33363 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 12G 143G 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 880 26912 0 4374 30830 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:16:2f:e5 brd ff:ff:ff:ff:ff:ff inet 10.30.106.32/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85385sec preferred_lft 85385sec inet6 fe80::f816:3eff:fe16:2fe5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:17:f7:d8 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::42:61ff:fe17:f7d8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-33363) 08/24/24 _x86_64_ (8 CPU) 11:06:16 LINUX RESTART (8 CPU) 11:07:02 tps rtps wtps bread/s bwrtn/s 11:08:01 42.35 0.58 41.77 14.78 54679.68 11:09:01 37.44 0.00 37.44 0.00 57127.09 11:10:01 3.45 0.00 3.45 0.00 3374.77 11:11:01 1.72 0.00 1.72 0.00 20.13 11:12:01 1.43 0.00 1.43 0.00 16.93 11:13:01 1.78 0.00 1.78 0.00 20.80 11:14:01 1.33 0.02 1.32 0.13 15.86 11:15:01 1.62 0.00 1.62 0.00 19.33 11:16:01 1.27 0.00 1.27 0.00 14.93 11:17:01 1.75 0.02 1.73 0.13 20.26 11:18:01 1.25 0.00 1.25 0.00 14.40 11:19:01 4.13 2.07 2.07 90.27 203.20 11:20:01 375.27 54.86 320.41 3932.94 9295.92 11:21:01 493.75 13.96 479.79 872.89 87623.98 11:22:01 52.67 3.78 48.88 50.25 5994.77 11:23:01 50.20 1.68 48.52 103.33 2022.13 Average: 66.99 4.81 62.17 316.86 13736.86 11:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:08:01 30634328 31878888 2304892 7.00 38684 1533656 1290704 3.80 637004 1415392 156 11:09:01 30627952 31872616 2311268 7.02 38780 1533652 1290704 3.80 643356 1415364 4 11:10:01 30626028 31870800 2313192 7.02 38868 1533660 1290704 3.80 644428 1415336 152 11:11:01 30625152 31870040 2314068 7.03 38956 1533668 1290704 3.80 644684 1415344 156 11:12:01 30623912 31868916 2315308 7.03 39060 1533668 1290704 3.80 645964 1415348 12 11:13:01 30622708 31867820 2316512 7.03 39148 1533676 1290704 3.80 647200 1415352 152 11:14:01 30621544 31866760 2317676 7.04 39252 1533688 1290704 3.80 648348 1415360 172 11:15:01 30619364 31864684 2319856 7.04 39324 1533692 1290704 3.80 651404 1415364 164 11:16:01 30618572 31863972 2320648 7.05 39412 1533680 1290704 3.80 652400 1415368 160 11:17:01 30616176 31861660 2323044 7.05 39496 1533688 1290704 3.80 653660 1415376 12 11:18:01 30614572 31860224 2324648 7.06 39536 1533708 1290704 3.80 655380 1415376 156 11:19:01 30554420 31808480 2384800 7.24 39680 1541844 1306968 3.85 709224 1422104 20 11:20:01 29999468 31719112 2939752 8.92 76820 1947196 1320912 3.89 881656 1751624 196020 11:21:01 26872776 30927452 6066444 18.42 138012 4115348 4237644 12.47 1882448 3700464 10552 11:22:01 26198820 30239284 6740400 20.46 146708 4090572 4855508 14.29 2576968 3673872 132 11:23:01 27589408 31600864 5349812 16.24 148328 4069788 1547316 4.55 1252784 3637708 1984 Average: 29879075 31677598 3060145 9.29 61254 2039699 1716631 5.05 901682 1859672 13125 11:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:08:01 ens3 5.81 4.64 4.03 3.86 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 2.47 2.07 1.33 2.07 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 ens3 0.18 0.18 0.06 0.38 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.23 0.22 0.06 0.18 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 ens3 0.28 0.23 0.13 0.18 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 0.20 0.13 0.06 0.04 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 ens3 0.17 0.12 0.05 0.17 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 1.32 0.75 0.49 0.67 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:16:01 ens3 0.15 0.08 0.05 0.04 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 ens3 0.35 0.32 0.14 0.40 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:18:01 ens3 0.17 0.05 0.05 0.03 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 64.10 30.15 108.40 18.96 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:20:01 ens3 160.84 109.37 1143.77 37.12 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 1.85 1.85 0.20 0.20 0.00 0.00 0.00 0.00 11:21:01 vethc8ce550 23.85 21.91 10.52 16.06 0.00 0.00 0.00 0.00 11:21:01 vethcf0ef1b 0.63 0.78 0.07 0.38 0.00 0.00 0.00 0.00 11:21:01 ens3 508.47 307.22 12373.77 26.69 0.00 0.00 0.00 0.00 11:21:01 docker0 13.40 17.50 2.13 286.13 0.00 0.00 0.00 0.00 11:22:01 vethc8ce550 90.19 72.93 27.02 97.06 0.00 0.00 0.00 0.01 11:22:01 vethd4f10b6 3.42 3.10 2.21 6.21 0.00 0.00 0.00 0.00 11:22:01 vethcf0ef1b 0.32 0.22 0.02 0.01 0.00 0.00 0.00 0.00 11:22:01 ens3 5.75 4.45 1.28 1.31 0.00 0.00 0.00 0.00 11:23:01 ens3 50.97 43.35 71.52 19.50 0.00 0.00 0.00 0.00 11:23:01 docker0 13.40 17.53 2.13 286.18 0.00 0.00 0.00 0.00 11:23:01 lo 22.03 22.03 1.95 1.95 0.00 0.00 0.00 0.00 Average: ens3 50.14 31.48 857.45 6.98 0.00 0.00 0.00 0.00 Average: docker0 0.84 1.10 0.13 17.90 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-33363) 08/24/24 _x86_64_ (8 CPU) 11:06:16 LINUX RESTART (8 CPU) 11:07:02 CPU %user %nice %system %iowait %steal %idle 11:08:01 all 0.39 0.00 0.03 4.27 0.01 95.31 11:08:01 0 1.05 0.00 0.02 0.00 0.00 98.93 11:08:01 1 0.08 0.00 0.05 33.87 0.00 66.00 11:08:01 2 0.19 0.00 0.02 0.00 0.00 99.80 11:08:01 3 1.15 0.00 0.02 0.00 0.02 98.82 11:08:01 4 0.22 0.00 0.03 0.00 0.02 99.73 11:08:01 5 0.05 0.00 0.05 0.29 0.00 99.61 11:08:01 6 0.03 0.00 0.02 0.02 0.00 99.93 11:08:01 7 0.32 0.00 0.03 0.05 0.00 99.59 11:09:01 all 0.24 0.00 0.02 3.80 0.01 95.93 11:09:01 0 0.20 0.00 0.02 0.00 0.00 99.78 11:09:01 1 0.02 0.00 0.02 14.14 0.02 85.81 11:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:09:01 3 1.50 0.00 0.03 0.00 0.02 98.45 11:09:01 4 0.00 0.00 0.03 16.34 0.02 83.61 11:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 7 0.15 0.00 0.03 0.00 0.00 99.82 11:10:01 all 0.22 0.00 0.01 0.21 0.00 99.56 11:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 3 1.68 0.00 0.02 0.00 0.00 98.31 11:10:01 4 0.03 0.00 0.02 1.70 0.02 98.23 11:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:11:01 all 0.01 0.00 0.01 0.01 0.00 99.97 11:11:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:11:01 1 0.00 0.00 0.00 0.03 0.00 99.97 11:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:11:01 4 0.02 0.00 0.03 0.00 0.02 99.93 11:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:12:01 all 0.01 0.00 0.01 0.00 0.00 99.97 11:12:01 0 0.05 0.00 0.00 0.00 0.02 99.93 11:12:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 4 0.02 0.00 0.03 0.02 0.02 99.92 11:12:01 5 0.02 0.00 0.00 0.02 0.00 99.97 11:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 all 0.02 0.00 0.00 0.01 0.00 99.97 11:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:13:01 1 0.00 0.00 0.00 0.05 0.00 99.95 11:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 6 0.00 0.00 0.00 0.00 0.02 99.98 11:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 all 0.01 0.00 0.01 0.01 0.00 99.97 11:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:14:01 1 0.00 0.00 0.02 0.03 0.00 99.95 11:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:14:01 4 0.03 0.00 0.00 0.00 0.02 99.95 11:14:01 5 0.00 0.00 0.00 0.02 0.00 99.98 11:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:15:01 all 0.02 0.00 0.00 0.01 0.00 99.97 11:15:01 0 0.05 0.00 0.02 0.00 0.00 99.93 11:15:01 1 0.02 0.00 0.02 0.05 0.00 99.92 11:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:15:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 7 0.07 0.00 0.00 0.00 0.00 99.93 11:16:01 all 0.02 0.00 0.01 0.01 0.00 99.96 11:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:16:01 1 0.00 0.00 0.03 0.03 0.02 99.92 11:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:16:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:16:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:17:01 all 0.02 0.00 0.01 0.01 0.00 99.96 11:17:01 0 0.03 0.00 0.00 0.02 0.00 99.95 11:17:01 1 0.03 0.00 0.02 0.05 0.02 99.88 11:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:17:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:18:01 all 0.01 0.00 0.00 0.00 0.00 99.97 11:18:01 0 0.03 0.00 0.03 0.00 0.02 99.92 11:18:01 1 0.00 0.00 0.02 0.03 0.02 99.93 11:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:18:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:18:01 CPU %user %nice %system %iowait %steal %idle 11:19:01 all 0.46 0.00 0.05 0.04 0.00 99.45 11:19:01 0 0.67 0.00 0.00 0.00 0.00 99.33 11:19:01 1 1.02 0.00 0.02 0.08 0.00 98.88 11:19:01 2 0.00 0.00 0.03 0.02 0.00 99.95 11:19:01 3 0.08 0.00 0.03 0.00 0.02 99.87 11:19:01 4 0.50 0.00 0.10 0.18 0.00 99.22 11:19:01 5 0.35 0.00 0.07 0.00 0.00 99.58 11:19:01 6 0.10 0.00 0.05 0.00 0.00 99.85 11:19:01 7 0.92 0.00 0.03 0.00 0.00 99.05 11:20:01 all 10.17 0.00 0.95 1.69 0.03 87.16 11:20:01 0 8.42 0.00 0.78 1.28 0.02 89.49 11:20:01 1 24.55 0.00 1.60 3.67 0.05 70.12 11:20:01 2 12.00 0.00 0.93 0.35 0.03 86.68 11:20:01 3 18.91 0.00 2.16 6.87 0.07 72.00 11:20:01 4 5.94 0.00 0.67 0.53 0.02 92.84 11:20:01 5 6.92 0.00 0.75 0.23 0.03 92.06 11:20:01 6 1.76 0.00 0.37 0.44 0.03 97.40 11:20:01 7 2.80 0.00 0.37 0.15 0.02 96.66 11:21:01 all 18.77 0.00 4.58 3.32 0.08 73.25 11:21:01 0 15.16 0.00 4.31 2.10 0.08 78.34 11:21:01 1 17.82 0.00 3.93 1.46 0.07 76.73 11:21:01 2 20.18 0.00 4.41 1.19 0.07 74.15 11:21:01 3 22.85 0.00 5.07 2.63 0.08 69.37 11:21:01 4 22.67 0.00 5.80 13.84 0.10 57.58 11:21:01 5 24.18 0.00 4.78 1.04 0.07 69.93 11:21:01 6 15.61 0.00 3.86 0.75 0.07 79.71 11:21:01 7 11.73 0.00 4.54 3.66 0.07 80.00 11:22:01 all 5.65 0.00 0.98 0.16 0.03 93.18 11:22:01 0 6.47 0.00 1.21 0.05 0.05 92.23 11:22:01 1 8.95 0.00 1.00 0.00 0.03 90.02 11:22:01 2 4.09 0.00 1.04 0.15 0.03 94.69 11:22:01 3 5.88 0.00 1.02 0.97 0.03 92.10 11:22:01 4 4.23 0.00 0.85 0.02 0.02 94.89 11:22:01 5 4.96 0.00 0.60 0.00 0.02 94.42 11:22:01 6 4.00 0.00 0.97 0.03 0.05 94.95 11:22:01 7 6.60 0.00 1.12 0.05 0.02 92.21 11:23:01 all 5.72 0.00 0.71 0.16 0.03 93.39 11:23:01 0 21.25 0.00 1.21 0.10 0.07 77.38 11:23:01 1 13.31 0.00 0.83 0.07 0.03 85.76 11:23:01 2 2.67 0.00 0.68 0.20 0.02 96.43 11:23:01 3 1.53 0.00 0.75 0.68 0.02 97.02 11:23:01 4 1.52 0.00 0.55 0.13 0.00 97.80 11:23:01 5 1.50 0.00 0.52 0.02 0.03 97.93 11:23:01 6 2.92 0.00 0.55 0.03 0.02 96.47 11:23:01 7 1.13 0.00 0.57 0.07 0.02 98.22 Average: all 2.60 0.00 0.46 0.85 0.01 96.08 Average: 0 3.33 0.00 0.48 0.22 0.02 95.96 Average: 1 4.11 0.00 0.47 3.31 0.02 92.09 Average: 2 2.44 0.00 0.45 0.12 0.01 96.99 Average: 3 3.35 0.00 0.57 0.70 0.02 95.37 Average: 4 2.19 0.00 0.51 2.04 0.02 95.25 Average: 5 2.37 0.00 0.42 0.10 0.01 97.10 Average: 6 1.53 0.00 0.37 0.08 0.01 98.02 Average: 7 1.49 0.00 0.42 0.25 0.01 97.84