---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-15258 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 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 844 26114 0 5207 30866 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:a1:92:4c brd ff:ff:ff:ff:ff:ff inet 10.30.106.179/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85509sec preferred_lft 85509sec inet6 fe80::f816:3eff:fea1:924c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ba:94:ac:ef 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-15258) 01/26/24 _x86_64_ (8 CPU) 12:41:13 LINUX RESTART (8 CPU) 12:42:01 tps rtps wtps bread/s bwrtn/s 12:43:01 103.18 14.55 88.64 998.90 18464.66 12:44:01 85.42 3.35 82.07 76.12 20596.03 12:45:01 30.33 0.02 30.31 0.13 31213.60 12:46:01 28.70 0.73 27.96 51.06 32635.76 12:47:01 8.58 0.03 8.55 0.80 12194.37 12:48:01 8.28 0.03 8.25 0.80 11115.61 12:49:01 9.58 0.15 9.43 2.27 14230.29 12:50:01 9.45 0.00 9.45 0.00 13133.68 12:51:01 23.73 6.58 17.15 818.93 13002.10 12:52:01 148.46 0.82 147.64 33.99 77584.27 12:53:01 7.67 0.00 7.67 0.00 8673.89 12:54:01 7.38 0.00 7.38 0.00 8386.60 12:55:01 49.73 34.18 15.55 1816.76 11697.25 Average: 40.04 4.65 35.39 292.29 20994.47 12:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 30051660 31730780 2887560 8.77 76708 1906428 1376060 4.05 845860 1737948 123644 12:44:01 29591556 31533308 3347664 10.16 82876 2152052 1890680 5.56 1056572 1967588 39220 12:45:01 28338424 31558328 4600796 13.97 86688 3404676 1868720 5.50 1033808 3200644 617504 12:46:01 28152700 31450024 4786520 14.53 87524 3480420 1978904 5.82 1160140 3256432 27328 12:47:01 28034340 31384392 4904880 14.89 87628 3532956 2074420 6.10 1244500 3289884 24148 12:48:01 27839436 31243516 5099784 15.48 87720 3586772 2192464 6.45 1386328 3340952 54032 12:49:01 27995812 31474224 4943408 15.01 87820 3660824 1955144 5.75 1174372 3396468 41608 12:50:01 27968060 31512680 4971160 15.09 87868 3726012 1919640 5.65 1152544 3444256 37440 12:51:01 26831224 31564092 6107996 18.54 101976 4845056 1586348 4.67 1574512 4100480 1065180 12:52:01 26656092 31237916 6283128 19.07 118772 4656696 2643196 7.78 1418760 4408012 5532 12:53:01 26332544 30914060 6606676 20.06 118840 4656892 3016184 8.87 1743212 4408196 112 12:54:01 26662512 31244660 6276708 19.06 118924 4657440 2634792 7.75 1464612 4356704 64 12:55:01 26657444 31447540 6281776 19.07 120420 4861988 1609636 4.74 1545780 4280036 65320 Average: 27777831 31407348 5161389 15.67 97213 3779093 2057399 6.05 1292385 3475969 161626 12:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 54.14 35.39 943.94 7.50 0.00 0.00 0.00 0.00 12:43:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 32.26 20.43 458.81 3.59 0.00 0.00 0.00 0.00 12:44:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 374.67 187.52 10184.35 13.97 0.00 0.00 0.00 0.00 12:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.98 0.35 0.47 0.21 0.00 0.00 0.00 0.00 12:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 1.02 0.15 0.31 0.09 0.00 0.00 0.00 0.00 12:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.62 0.87 0.58 0.83 0.00 0.00 0.00 0.00 12:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.20 0.18 0.06 0.26 0.00 0.00 0.00 0.00 12:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.48 0.30 0.12 0.25 0.00 0.00 0.00 0.00 12:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 0.18 0.18 0.06 0.39 0.00 0.00 0.00 0.00 12:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 29.41 28.75 7.26 7.54 0.00 0.00 0.00 0.00 12:52:01 lo 11.46 11.46 0.76 0.76 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 50.36 49.33 10.23 12.79 0.00 0.00 0.00 0.00 12:53:01 lo 19.80 19.80 1.30 1.30 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 39.89 39.01 8.14 10.09 0.00 0.00 0.00 0.00 12:54:01 lo 15.80 15.80 1.03 1.03 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 194.92 152.47 2499.50 29.72 0.00 0.00 0.00 0.00 12:55:01 lo 9.20 9.20 0.62 0.62 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 60.01 39.61 1085.68 6.71 0.00 0.00 0.00 0.00 Average: lo 4.51 4.51 0.30 0.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-15258) 01/26/24 _x86_64_ (8 CPU) 12:41:13 LINUX RESTART (8 CPU) 12:42:01 CPU %user %nice %system %iowait %steal %idle 12:43:01 all 10.17 0.00 0.82 1.99 0.03 87.00 12:43:01 0 0.72 0.00 0.42 2.33 0.02 96.51 12:43:01 1 7.19 0.00 0.44 0.87 0.05 91.45 12:43:01 2 4.46 0.00 0.82 6.83 0.03 87.86 12:43:01 3 10.94 0.00 0.70 0.47 0.02 87.88 12:43:01 4 22.92 0.00 1.62 4.17 0.03 71.26 12:43:01 5 13.04 0.00 0.80 0.23 0.02 85.91 12:43:01 6 17.58 0.00 1.19 0.57 0.05 80.61 12:43:01 7 4.48 0.00 0.53 0.45 0.00 94.53 12:44:01 all 11.95 0.00 0.58 1.59 0.04 85.84 12:44:01 0 44.75 0.00 0.57 0.03 0.10 54.54 12:44:01 1 4.87 0.00 0.62 5.54 0.07 88.91 12:44:01 2 1.69 0.00 0.42 4.97 0.03 92.89 12:44:01 3 2.07 0.00 0.37 0.07 0.02 97.48 12:44:01 4 0.82 0.00 0.23 1.33 0.02 97.60 12:44:01 5 6.03 0.00 0.48 0.13 0.02 93.33 12:44:01 6 9.38 0.00 1.03 0.28 0.02 89.28 12:44:01 7 26.03 0.00 0.92 0.32 0.08 72.65 12:45:01 all 9.33 0.00 0.82 2.04 0.04 87.78 12:45:01 0 53.89 0.00 0.40 0.00 0.08 45.62 12:45:01 1 0.12 0.00 0.34 7.89 0.03 91.63 12:45:01 2 3.36 0.00 2.36 7.73 0.05 86.50 12:45:01 3 0.13 0.00 0.32 0.00 0.00 99.55 12:45:01 4 1.22 0.00 0.23 0.00 0.05 98.50 12:45:01 5 0.07 0.00 0.25 0.00 0.03 99.65 12:45:01 6 14.50 0.00 2.35 0.72 0.05 82.38 12:45:01 7 1.37 0.00 0.25 0.00 0.02 98.37 12:46:01 all 12.15 0.00 0.24 1.62 0.04 85.95 12:46:01 0 3.42 0.00 0.08 0.00 0.00 96.50 12:46:01 1 0.20 0.00 0.32 10.15 0.12 89.21 12:46:01 2 16.70 0.00 0.17 2.30 0.03 80.80 12:46:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:46:01 4 0.55 0.00 0.18 0.52 0.07 98.68 12:46:01 5 0.02 0.00 0.03 0.00 0.00 99.95 12:46:01 6 72.83 0.00 0.92 0.03 0.07 26.15 12:46:01 7 3.55 0.00 0.20 0.00 0.02 96.23 12:47:01 all 12.48 0.00 0.18 0.48 0.04 86.82 12:47:01 0 8.14 0.00 0.25 0.00 0.02 91.59 12:47:01 1 1.94 0.00 0.10 3.73 0.07 94.16 12:47:01 2 74.27 0.00 0.77 0.00 0.10 24.87 12:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 4 0.25 0.00 0.12 0.07 0.10 99.47 12:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 6 0.00 0.00 0.00 0.02 0.00 99.98 12:47:01 7 15.26 0.00 0.20 0.02 0.03 84.49 12:48:01 all 12.40 0.00 0.16 0.57 0.03 86.84 12:48:01 0 0.03 0.00 0.07 0.00 0.00 99.90 12:48:01 1 0.30 0.00 0.02 3.52 0.00 96.17 12:48:01 2 79.89 0.00 0.55 0.10 0.10 19.36 12:48:01 3 6.40 0.00 0.25 0.00 0.02 93.33 12:48:01 4 0.25 0.00 0.13 0.97 0.08 98.56 12:48:01 5 0.20 0.00 0.05 0.00 0.00 99.75 12:48:01 6 12.13 0.00 0.20 0.00 0.02 87.65 12:48:01 7 0.05 0.00 0.00 0.00 0.02 99.93 12:49:01 all 12.15 0.00 0.33 0.54 0.04 86.94 12:49:01 0 11.95 0.00 0.42 0.00 0.03 87.60 12:49:01 1 4.70 0.00 0.22 0.00 0.03 95.04 12:49:01 2 4.57 0.00 0.12 0.00 0.02 95.30 12:49:01 3 7.57 0.00 0.22 0.00 0.00 92.21 12:49:01 4 0.80 0.00 0.20 4.30 0.10 94.60 12:49:01 5 6.30 0.00 0.25 0.00 0.02 93.43 12:49:01 6 23.47 0.00 0.57 0.00 0.05 75.91 12:49:01 7 37.95 0.00 0.65 0.00 0.07 61.33 12:50:01 all 12.15 0.00 0.29 0.51 0.04 87.02 12:50:01 0 0.75 0.00 0.13 0.00 0.00 99.12 12:50:01 1 2.44 0.00 0.13 0.00 0.02 97.41 12:50:01 2 50.35 0.00 0.77 0.00 0.07 48.81 12:50:01 3 2.99 0.00 0.20 0.00 0.02 96.80 12:50:01 4 14.66 0.00 0.32 4.02 0.10 80.90 12:50:01 5 4.02 0.00 0.13 0.00 0.00 95.85 12:50:01 6 19.93 0.00 0.40 0.03 0.03 79.60 12:50:01 7 2.33 0.00 0.22 0.00 0.03 97.41 12:51:01 all 11.77 0.00 0.51 0.62 0.04 87.06 12:51:01 0 7.92 0.00 0.23 0.00 0.02 91.83 12:51:01 1 4.52 0.00 0.20 0.02 0.02 95.25 12:51:01 2 32.61 0.00 1.52 0.67 0.05 65.15 12:51:01 3 11.92 0.00 0.23 0.47 0.07 87.31 12:51:01 4 11.34 0.00 0.82 3.82 0.08 83.93 12:51:01 5 18.19 0.00 0.68 0.02 0.02 81.10 12:51:01 6 0.68 0.00 0.12 0.00 0.03 99.17 12:51:01 7 6.99 0.00 0.23 0.00 0.05 92.72 12:52:01 all 11.13 0.00 1.24 4.03 0.08 83.52 12:52:01 0 20.36 0.00 0.92 0.02 0.10 78.60 12:52:01 1 3.54 0.00 0.80 1.00 0.07 94.59 12:52:01 2 1.22 0.00 0.79 3.72 0.07 94.20 12:52:01 3 18.72 0.00 1.69 23.97 0.10 55.51 12:52:01 4 18.20 0.00 2.63 1.10 0.08 77.99 12:52:01 5 6.19 0.00 1.13 0.07 0.08 92.52 12:52:01 6 18.37 0.00 1.13 1.60 0.08 78.82 12:52:01 7 2.56 0.00 0.79 0.87 0.10 95.69 12:53:01 all 12.18 0.00 0.82 0.52 0.11 86.37 12:53:01 0 3.16 0.00 1.02 0.00 0.10 95.73 12:53:01 1 3.88 0.00 0.90 0.00 0.10 95.12 12:53:01 2 0.84 0.00 0.67 0.05 0.10 98.34 12:53:01 3 3.13 0.00 0.69 0.00 0.10 96.09 12:53:01 4 58.09 0.00 1.00 0.00 0.15 40.76 12:53:01 5 4.97 0.00 0.72 0.00 0.08 94.23 12:53:01 6 20.05 0.00 0.80 0.00 0.13 79.02 12:53:01 7 3.50 0.00 0.76 4.06 0.12 91.56 12:53:01 CPU %user %nice %system %iowait %steal %idle 12:54:01 all 12.07 0.00 1.00 0.40 0.09 86.43 12:54:01 0 7.61 0.00 1.13 0.00 0.10 91.16 12:54:01 1 9.89 0.00 1.09 0.00 0.10 88.92 12:54:01 2 3.66 0.00 1.05 0.07 0.08 95.13 12:54:01 3 18.42 0.00 0.97 0.00 0.08 80.53 12:54:01 4 33.74 0.00 1.02 0.00 0.12 65.13 12:54:01 5 6.52 0.00 0.80 0.00 0.07 92.61 12:54:01 6 8.72 0.00 1.00 0.00 0.10 90.18 12:54:01 7 8.02 0.00 0.95 3.15 0.08 87.80 12:55:01 all 12.87 0.00 0.78 0.96 0.07 85.31 12:55:01 0 29.74 0.00 0.85 0.08 0.08 69.24 12:55:01 1 13.59 0.00 0.97 0.03 0.07 85.33 12:55:01 2 11.50 0.00 1.05 0.89 0.08 86.48 12:55:01 3 8.39 0.00 0.52 0.17 0.07 90.85 12:55:01 4 11.09 0.00 0.65 0.05 0.08 88.13 12:55:01 5 17.69 0.00 0.88 1.03 0.08 80.31 12:55:01 6 6.18 0.00 0.77 0.63 0.07 92.35 12:55:01 7 4.87 0.00 0.60 4.76 0.07 89.70 Average: all 11.75 0.00 0.60 1.22 0.05 86.38 Average: 0 14.78 0.00 0.50 0.19 0.05 84.48 Average: 1 4.40 0.00 0.47 2.52 0.06 92.56 Average: 2 21.93 0.00 0.85 2.10 0.06 75.06 Average: 3 6.97 0.00 0.47 1.92 0.04 90.59 Average: 4 13.36 0.00 0.70 1.57 0.08 84.28 Average: 5 6.40 0.00 0.48 0.11 0.03 92.97 Average: 6 17.21 0.00 0.81 0.30 0.05 81.63 Average: 7 8.99 0.00 0.49 1.05 0.05 89.43