---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-4112 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 830 26130 0 5206 30881 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:c4:81:be brd ff:ff:ff:ff:ff:ff inet 10.30.106.111/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85485sec preferred_lft 85485sec inet6 fe80::f816:3eff:fec4:81be/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:22:d7:92:40 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-4112) 12/11/23 _x86_64_ (8 CPU) 12:42:23 LINUX RESTART (8 CPU) 12:43:01 tps rtps wtps bread/s bwrtn/s 12:44:01 102.75 25.75 77.00 1450.02 24534.18 12:45:01 95.73 3.65 92.08 81.59 29767.44 12:46:01 50.36 0.00 50.36 0.00 24110.65 12:47:01 47.24 0.75 46.49 51.19 58122.05 12:48:01 13.91 0.03 13.88 0.80 20597.50 12:49:01 13.63 0.00 13.63 0.00 20146.64 12:50:01 14.65 0.17 14.48 2.93 21684.65 12:51:01 15.18 0.00 15.18 0.00 22222.96 12:52:01 14.33 6.45 7.88 802.40 11332.24 12:53:01 47.46 0.68 46.78 37.59 17850.09 12:54:01 106.57 0.25 106.32 12.78 53978.96 12:55:01 1.78 0.00 1.78 0.00 29.60 12:56:01 1.95 0.00 1.95 0.00 48.26 12:57:01 67.84 41.24 26.60 2405.33 4903.18 Average: 42.39 5.64 36.75 346.02 22097.54 12:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 30085108 31698460 2854112 8.66 70680 1852616 1437912 4.23 877800 1686052 170196 12:45:01 29613728 31567428 3325492 10.10 83112 2162716 1896528 5.58 1020032 1978204 171972 12:46:01 29588896 31651684 3350324 10.17 85656 2267388 1522844 4.48 952608 2066788 51496 12:47:01 28011520 31305620 4927700 14.96 87760 3475728 2123720 6.25 1296984 3256936 30856 12:48:01 27876288 31228904 5062932 15.37 87848 3534156 2242312 6.60 1388564 3299848 31372 12:49:01 27526960 30910364 5412260 16.43 87904 3564844 2708284 7.97 1715684 3321184 5644 12:50:01 28029940 31490700 4909280 14.90 87984 3641940 1967496 5.79 1146732 3386808 35264 12:51:01 27970868 31503364 4968352 15.08 88076 3713244 1959548 5.77 1149940 3442584 16088 12:52:01 27853524 31469624 5085696 15.44 88340 3795740 1982288 5.83 1202184 3505836 31428 12:53:01 27014204 31600848 5925016 17.99 118888 4660884 1862036 5.48 1052264 4416744 1604276 12:54:01 26570048 31158096 6369172 19.34 119012 4662008 2747288 8.08 1498692 4412872 60 12:55:01 26268684 30856844 6670536 20.25 119076 4662176 3062124 9.01 1799572 4413036 80 12:56:01 26604640 31193412 6334580 19.23 119148 4662716 2751464 8.10 1516172 4361716 164 12:57:01 26704792 31583576 6234428 18.93 123496 4939304 1467276 4.32 1462304 4304668 116916 Average: 27837086 31372780 5102134 15.49 97641 3685390 2123651 6.25 1291395 3418091 161844 12:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 12:44:01 ens3 63.64 41.53 982.62 7.78 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 12:45:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:45:01 ens3 38.19 24.75 690.58 5.18 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 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 20.55 12.88 421.24 2.70 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 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 365.47 188.77 9681.66 12.97 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 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.20 0.37 0.34 0.14 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 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.77 0.50 0.38 0.47 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 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 1.52 0.53 0.47 1.06 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 12:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 ens3 0.87 0.20 0.22 0.21 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 12:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 0.25 0.17 0.06 0.21 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 12:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:53:01 ens3 1.82 1.80 1.66 0.97 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 12:54:01 lo 17.18 17.18 1.12 1.12 0.00 0.00 0.00 0.00 12:54:01 ens3 43.43 42.68 8.81 11.08 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 12:55:01 lo 18.60 18.60 1.22 1.22 0.00 0.00 0.00 0.00 12:55:01 ens3 46.78 45.73 9.49 11.90 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 12:56:01 lo 14.80 14.80 0.97 0.97 0.00 0.00 0.00 0.00 12:56:01 ens3 37.49 36.79 7.62 9.54 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 lo 5.67 5.67 0.40 0.40 0.00 0.00 0.00 0.00 12:57:01 ens3 275.65 217.98 2663.67 81.26 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 4.26 4.26 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 64.11 43.90 1033.40 10.39 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-4112) 12/11/23 _x86_64_ (8 CPU) 12:42:23 LINUX RESTART (8 CPU) 12:43:01 CPU %user %nice %system %iowait %steal %idle 12:44:01 all 10.12 0.00 0.71 2.71 0.03 86.42 12:44:01 0 36.58 0.00 2.12 3.19 0.10 58.00 12:44:01 1 1.72 0.00 0.32 3.91 0.02 94.04 12:44:01 2 12.96 0.00 0.75 0.37 0.02 85.90 12:44:01 3 9.15 0.00 0.75 0.88 0.03 89.18 12:44:01 4 0.20 0.00 0.18 12.51 0.02 87.09 12:44:01 5 6.46 0.00 0.52 0.12 0.05 92.85 12:44:01 6 1.13 0.00 0.25 0.18 0.00 98.43 12:44:01 7 12.77 0.00 0.77 0.60 0.05 85.81 12:45:01 all 10.26 0.00 0.71 3.68 0.03 85.32 12:45:01 0 25.31 0.00 0.49 0.15 0.05 74.00 12:45:01 1 12.20 0.00 0.82 0.49 0.05 86.44 12:45:01 2 15.14 0.00 1.45 4.28 0.05 79.08 12:45:01 3 4.05 0.00 0.72 6.75 0.02 88.46 12:45:01 4 11.88 0.00 0.95 7.68 0.02 79.47 12:45:01 5 8.58 0.00 0.37 0.22 0.03 90.80 12:45:01 6 0.25 0.00 0.48 9.49 0.02 89.76 12:45:01 7 4.74 0.00 0.45 0.27 0.03 94.51 12:46:01 all 11.81 0.00 0.28 3.06 0.05 84.80 12:46:01 0 49.49 0.00 0.29 0.00 0.19 50.03 12:46:01 1 5.20 0.00 0.17 0.00 0.02 94.62 12:46:01 2 17.84 0.00 0.33 0.00 0.05 81.78 12:46:01 3 20.35 0.00 0.57 1.15 0.05 77.88 12:46:01 4 0.07 0.00 0.13 0.00 0.02 99.78 12:46:01 5 1.95 0.00 0.15 0.00 0.02 97.88 12:46:01 6 0.03 0.00 0.35 23.32 0.02 76.28 12:46:01 7 0.08 0.00 0.30 0.00 0.02 99.60 12:47:01 all 9.16 0.00 0.74 4.48 0.03 85.59 12:47:01 0 0.02 0.00 0.13 0.00 0.00 99.85 12:47:01 1 0.18 0.00 0.15 0.00 0.00 99.67 12:47:01 2 0.08 0.00 0.13 0.00 0.02 99.77 12:47:01 3 10.64 0.00 3.59 9.49 0.05 76.23 12:47:01 4 1.40 0.00 0.22 0.00 0.02 98.36 12:47:01 5 3.20 0.00 0.53 11.02 0.07 85.18 12:47:01 6 9.19 0.00 0.58 14.90 0.03 75.30 12:47:01 7 48.99 0.00 0.57 0.40 0.08 49.95 12:48:01 all 11.98 0.00 0.21 2.02 0.03 85.77 12:48:01 0 1.22 0.00 0.17 0.03 0.00 98.58 12:48:01 1 21.32 0.00 0.27 0.00 0.03 78.38 12:48:01 2 22.18 0.00 0.38 0.00 0.02 77.42 12:48:01 3 0.90 0.00 0.02 0.00 0.00 99.08 12:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:48:01 5 0.57 0.00 0.23 16.06 0.08 83.05 12:48:01 6 32.85 0.00 0.32 0.00 0.05 66.78 12:48:01 7 17.03 0.00 0.25 0.00 0.03 82.68 12:49:01 all 12.19 0.00 0.13 1.40 0.03 86.25 12:49:01 0 0.13 0.00 0.05 0.00 0.00 99.82 12:49:01 1 16.14 0.00 0.12 0.00 0.03 83.71 12:49:01 2 2.42 0.00 0.18 0.00 0.02 97.38 12:49:01 3 50.77 0.00 0.45 0.00 0.07 48.70 12:49:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:49:01 5 13.93 0.00 0.18 11.22 0.10 74.56 12:49:01 6 0.02 0.00 0.00 0.00 0.02 99.97 12:49:01 7 14.57 0.00 0.05 0.00 0.03 85.35 12:50:01 all 11.87 0.00 0.27 1.83 0.04 86.00 12:50:01 0 7.84 0.00 0.25 0.00 0.02 91.89 12:50:01 1 10.12 0.00 0.34 0.00 0.03 89.51 12:50:01 2 11.27 0.00 0.44 0.00 0.10 88.20 12:50:01 3 0.38 0.00 0.07 0.03 0.00 99.52 12:50:01 4 2.54 0.00 0.17 0.00 0.02 97.28 12:50:01 5 0.70 0.00 0.13 14.54 0.05 84.58 12:50:01 6 15.47 0.00 0.30 0.00 0.05 84.18 12:50:01 7 47.02 0.00 0.42 0.02 0.05 52.49 12:51:01 all 12.07 0.00 0.25 1.44 0.04 86.20 12:51:01 0 2.72 0.00 0.13 0.02 0.02 97.12 12:51:01 1 31.51 0.00 0.34 0.00 0.07 68.09 12:51:01 2 9.35 0.00 0.40 0.05 0.07 90.13 12:51:01 3 33.43 0.00 0.52 0.00 0.05 66.00 12:51:01 4 0.35 0.00 0.08 0.00 0.00 99.57 12:51:01 5 0.59 0.00 0.15 11.48 0.05 87.74 12:51:01 6 0.85 0.00 0.05 0.00 0.00 99.10 12:51:01 7 17.96 0.00 0.37 0.00 0.05 81.62 12:52:01 all 12.02 0.00 0.31 0.82 0.04 86.81 12:52:01 0 16.32 0.00 0.30 0.18 0.02 83.18 12:52:01 1 2.44 0.00 0.20 0.00 0.08 97.28 12:52:01 2 6.25 0.00 0.18 0.00 0.02 93.55 12:52:01 3 32.44 0.00 0.60 0.23 0.05 66.68 12:52:01 4 1.75 0.00 0.12 0.07 0.00 98.07 12:52:01 5 10.80 0.00 0.44 5.76 0.10 82.91 12:52:01 6 21.32 0.00 0.48 0.35 0.02 77.83 12:52:01 7 4.92 0.00 0.17 0.00 0.02 94.90 12:53:01 all 11.14 0.00 0.92 1.41 0.03 86.49 12:53:01 0 10.10 0.00 0.44 0.47 0.02 88.98 12:53:01 1 1.97 0.00 0.47 0.03 0.07 97.46 12:53:01 2 59.64 0.00 4.36 0.34 0.07 35.60 12:53:01 3 0.62 0.00 0.25 0.00 0.00 99.13 12:53:01 4 0.42 0.00 0.20 0.00 0.02 99.37 12:53:01 5 2.90 0.00 0.69 10.48 0.03 85.90 12:53:01 6 4.11 0.00 0.37 0.02 0.02 95.49 12:53:01 7 9.75 0.00 0.62 0.00 0.02 89.61 12:54:01 all 11.88 0.00 1.12 3.30 0.10 83.60 12:54:01 0 2.88 0.00 1.10 0.00 0.10 95.92 12:54:01 1 3.49 0.00 1.08 0.00 0.10 95.33 12:54:01 2 6.86 0.00 1.02 0.15 0.10 91.87 12:54:01 3 23.39 0.00 1.11 0.02 0.12 75.36 12:54:01 4 10.40 0.00 0.99 0.95 0.08 87.58 12:54:01 5 39.72 0.00 1.78 23.75 0.12 34.63 12:54:01 6 5.48 0.00 0.87 1.60 0.08 91.97 12:54:01 7 3.09 0.00 1.04 0.00 0.12 95.76 12:54:01 CPU %user %nice %system %iowait %steal %idle 12:55:01 all 12.03 0.00 0.88 0.03 0.10 86.97 12:55:01 0 1.62 0.00 1.02 0.00 0.08 97.28 12:55:01 1 34.46 0.00 0.90 0.00 0.10 64.53 12:55:01 2 23.23 0.00 1.09 0.00 0.10 75.58 12:55:01 3 3.07 0.00 0.77 0.00 0.08 96.08 12:55:01 4 11.30 0.00 0.87 0.00 0.08 87.74 12:55:01 5 5.73 0.00 0.75 0.00 0.10 93.42 12:55:01 6 10.38 0.00 0.78 0.18 0.12 88.53 12:55:01 7 6.44 0.00 0.87 0.00 0.10 92.59 12:56:01 all 12.08 0.00 1.00 0.03 0.08 86.82 12:56:01 0 5.45 0.00 1.17 0.00 0.10 93.28 12:56:01 1 20.55 0.00 1.27 0.00 0.07 78.11 12:56:01 2 7.23 0.00 0.84 0.05 0.10 91.78 12:56:01 3 38.64 0.00 0.97 0.00 0.08 60.31 12:56:01 4 11.72 0.00 1.02 0.02 0.08 87.16 12:56:01 5 1.00 0.00 0.75 0.00 0.07 98.18 12:56:01 6 4.18 0.00 1.02 0.18 0.08 94.54 12:56:01 7 7.77 0.00 0.95 0.00 0.08 91.20 12:57:01 all 16.57 0.00 0.99 0.41 0.06 81.96 12:57:01 0 11.28 0.00 0.72 0.03 0.05 87.92 12:57:01 1 14.50 0.00 0.45 0.00 0.05 85.00 12:57:01 2 10.38 0.00 0.74 0.27 0.05 88.57 12:57:01 3 10.97 0.00 0.55 1.17 0.07 87.24 12:57:01 4 30.64 0.00 1.31 0.55 0.07 67.44 12:57:01 5 32.23 0.00 2.00 0.28 0.08 65.40 12:57:01 6 12.68 0.00 0.95 0.10 0.05 86.22 12:57:01 7 9.92 0.00 1.22 0.90 0.05 87.90 Average: all 11.80 0.00 0.61 1.90 0.05 85.64 Average: 0 12.17 0.00 0.60 0.29 0.05 86.89 Average: 1 12.55 0.00 0.49 0.32 0.05 86.59 Average: 2 14.60 0.00 0.88 0.39 0.05 84.07 Average: 3 17.02 0.00 0.78 1.41 0.05 80.74 Average: 4 5.90 0.00 0.45 1.55 0.03 92.07 Average: 5 9.16 0.00 0.62 7.49 0.07 82.66 Average: 6 8.41 0.00 0.49 3.60 0.04 87.47 Average: 7 14.60 0.00 0.58 0.16 0.05 84.62