---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-2815 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 11G 144G 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 869 27944 0 3352 30842 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:c2:81:60 brd ff:ff:ff:ff:ff:ff inet 10.30.106.157/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85675sec preferred_lft 85675sec inet6 fe80::f816:3eff:fec2:8160/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dd:41:ae:fd 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:ddff:fe41:aefd/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-2815) 02/05/24 _x86_64_ (8 CPU) 15:44:14 LINUX RESTART (8 CPU) 15:45:05 tps rtps wtps bread/s bwrtn/s 15:46:01 83.17 61.54 21.63 3908.52 11387.70 15:47:01 73.64 14.26 59.37 993.83 8779.60 15:48:01 177.30 66.35 110.95 4852.53 16418.93 15:49:01 21.15 1.40 19.75 35.19 4961.31 15:50:01 6.80 0.85 5.95 23.86 2888.24 15:51:01 4.10 0.00 4.10 0.00 2543.98 15:52:01 3.07 0.00 3.07 0.00 2503.05 15:53:01 4.05 0.00 4.05 0.00 2527.31 15:54:01 219.20 2.40 216.80 335.81 25676.39 15:55:01 203.75 0.13 203.62 17.60 22246.29 15:56:01 68.26 0.83 67.42 45.73 8860.79 Average: 78.55 13.11 65.44 908.44 9880.10 15:45:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:46:01 30384752 31735568 2554468 7.76 47756 1625944 1353020 3.98 800612 1486908 45156 15:47:01 30049468 31695976 2889752 8.77 71672 1882820 1428528 4.20 878032 1711748 182272 15:48:01 28194572 30158264 4744648 14.40 83632 2177676 3579600 10.53 2580152 1840772 9236 15:49:01 26589716 28620468 6349504 19.28 86196 2239548 5107736 15.03 4136912 1880952 2876 15:50:01 25455364 27496980 7483856 22.72 87056 2248928 7049580 20.74 5275228 1876712 184 15:51:01 24445512 26489748 8493708 25.79 87164 2251364 8232268 24.22 6278736 1878672 100 15:52:01 23254780 25300828 9684440 29.40 87268 2252968 9087196 26.74 7467592 1878872 168 15:53:01 23148572 25197088 9790648 29.72 87372 2255184 9197556 27.06 7572476 1879088 488 15:54:01 25759528 28454164 7179692 21.80 111044 2852944 5344580 15.72 4413008 2372076 32960 15:55:01 28558856 31392900 4380364 13.30 127632 2967836 2476344 7.29 1481500 2498104 34944 15:56:01 28614716 31581876 4324504 13.13 136168 3080572 1497236 4.41 1324924 2585468 53604 Average: 26768712 28920351 6170508 18.73 92087 2348708 4941240 14.54 3837197 1989943 32908 15:45:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:46:01 lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 15:46:01 ens3 280.31 234.25 1020.87 71.13 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 15:47:01 ens3 53.56 37.69 888.75 6.59 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 15:48:01 ens3 446.00 376.40 1895.06 122.97 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:49:01 ens3 355.39 267.81 953.92 105.60 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 ens3 718.91 511.08 192.18 177.17 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:51:01 ens3 1053.79 874.97 348.27 320.11 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 ens3 230.98 158.31 81.28 65.56 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:53:01 ens3 204.45 138.34 61.83 49.09 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 vethed643d1 38.39 80.35 2.80 1268.87 0.00 0.00 0.00 0.10 15:54:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 15:54:01 ens3 670.67 404.90 3490.84 125.81 0.00 0.00 0.00 0.00 15:54:01 docker0 43.71 90.28 2.63 1412.86 0.00 0.00 0.00 0.00 15:55:01 lo 7.73 7.73 0.70 0.70 0.00 0.00 0.00 0.00 15:55:01 ens3 372.15 378.55 639.78 1922.33 0.00 0.00 0.00 0.00 15:55:01 docker0 6.42 12.63 0.50 171.83 0.00 0.00 0.00 0.00 15:56:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 15:56:01 ens3 76.45 71.40 417.08 18.32 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 406.54 314.51 907.39 272.68 0.00 0.00 0.00 0.00 Average: docker0 4.59 9.42 0.29 145.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2815) 02/05/24 _x86_64_ (8 CPU) 15:44:14 LINUX RESTART (8 CPU) 15:45:05 CPU %user %nice %system %iowait %steal %idle 15:46:01 all 6.27 0.00 0.67 10.06 0.05 82.96 15:46:01 0 7.96 0.00 0.83 3.89 0.05 87.27 15:46:01 1 7.67 0.00 0.49 16.39 0.04 75.41 15:46:01 2 3.06 0.00 0.63 0.16 0.05 96.09 15:46:01 3 10.38 0.00 0.63 6.73 0.09 82.16 15:46:01 4 8.94 0.00 0.85 6.83 0.05 83.32 15:46:01 5 4.41 0.00 0.59 7.85 0.04 87.11 15:46:01 6 3.40 0.00 0.58 31.08 0.05 64.89 15:46:01 7 4.36 0.00 0.71 7.52 0.04 87.38 15:47:01 all 9.41 0.00 0.59 2.60 0.03 87.38 15:47:01 0 5.69 0.00 0.43 0.13 0.02 93.73 15:47:01 1 6.69 0.00 0.50 0.40 0.02 92.40 15:47:01 2 13.65 0.00 0.54 0.97 0.03 84.82 15:47:01 3 7.77 0.00 0.55 0.05 0.02 91.61 15:47:01 4 1.82 0.00 0.20 1.97 0.03 95.97 15:47:01 5 2.49 0.00 0.32 0.07 0.00 97.13 15:47:01 6 25.13 0.00 1.55 15.77 0.05 57.50 15:47:01 7 12.09 0.00 0.63 1.43 0.03 85.81 15:48:01 all 19.77 0.00 1.14 1.48 0.06 77.55 15:48:01 0 20.47 0.00 0.84 0.08 0.10 78.51 15:48:01 1 29.44 0.00 1.10 0.70 0.10 68.65 15:48:01 2 21.53 0.00 0.67 0.12 0.05 77.63 15:48:01 3 17.76 0.00 1.05 0.10 0.07 81.01 15:48:01 4 15.41 0.00 1.47 3.59 0.07 79.46 15:48:01 5 11.07 0.00 0.85 0.18 0.05 87.85 15:48:01 6 32.47 0.00 2.31 6.11 0.08 59.03 15:48:01 7 10.03 0.00 0.80 0.97 0.03 88.17 15:49:01 all 24.96 0.00 0.65 0.23 0.06 74.11 15:49:01 0 41.10 0.00 0.43 0.00 0.08 58.38 15:49:01 1 33.17 0.00 0.92 0.02 0.05 65.84 15:49:01 2 13.63 0.00 0.63 0.02 0.05 85.67 15:49:01 3 38.94 0.00 1.45 0.12 0.07 59.42 15:49:01 4 22.98 0.00 0.49 0.10 0.05 76.39 15:49:01 5 22.93 0.00 0.35 0.00 0.05 76.67 15:49:01 6 6.94 0.00 0.73 1.59 0.03 90.70 15:49:01 7 20.00 0.00 0.17 0.00 0.03 79.80 15:50:01 all 15.79 0.00 0.93 0.19 0.04 83.05 15:50:01 0 6.53 0.00 0.30 0.00 0.02 93.15 15:50:01 1 23.04 0.00 0.62 0.00 0.05 76.29 15:50:01 2 11.30 0.00 0.78 0.00 0.03 87.88 15:50:01 3 13.75 0.00 1.79 0.02 0.03 84.41 15:50:01 4 16.00 0.00 1.34 0.00 0.03 82.63 15:50:01 5 25.21 0.00 0.40 0.00 0.05 74.34 15:50:01 6 12.68 0.00 0.89 1.47 0.03 84.94 15:50:01 7 17.82 0.00 1.33 0.02 0.05 80.78 15:51:01 all 14.88 0.00 0.99 0.15 0.04 83.93 15:51:01 0 2.23 0.00 0.44 0.00 0.02 97.32 15:51:01 1 17.97 0.00 0.78 0.00 0.03 81.21 15:51:01 2 16.65 0.00 0.65 0.00 0.03 82.66 15:51:01 3 10.16 0.00 1.68 0.00 0.05 88.11 15:51:01 4 22.07 0.00 0.45 0.00 0.05 77.44 15:51:01 5 20.46 0.00 1.67 0.02 0.05 77.81 15:51:01 6 15.58 0.00 1.18 1.13 0.05 82.05 15:51:01 7 13.87 0.00 1.08 0.08 0.05 84.91 15:52:01 all 8.44 0.00 0.32 0.15 0.02 91.07 15:52:01 0 1.93 0.00 0.22 0.00 0.00 97.85 15:52:01 1 16.70 0.00 0.42 0.00 0.03 82.85 15:52:01 2 16.05 0.00 0.35 0.00 0.03 83.57 15:52:01 3 8.86 0.00 0.25 0.00 0.00 90.89 15:52:01 4 2.60 0.00 0.22 0.07 0.02 97.10 15:52:01 5 6.83 0.00 0.58 0.05 0.03 92.50 15:52:01 6 10.71 0.00 0.08 1.08 0.02 88.10 15:52:01 7 3.89 0.00 0.47 0.02 0.02 95.61 15:53:01 all 9.86 0.00 0.19 0.15 0.02 89.77 15:53:01 0 2.03 0.00 0.05 0.00 0.02 97.90 15:53:01 1 17.11 0.00 0.40 0.00 0.02 82.47 15:53:01 2 27.42 0.00 0.22 0.00 0.03 72.33 15:53:01 3 4.29 0.00 0.03 0.00 0.02 95.66 15:53:01 4 10.66 0.00 0.18 0.02 0.02 89.12 15:53:01 5 5.00 0.00 0.12 0.05 0.02 94.82 15:53:01 6 7.90 0.00 0.05 1.15 0.02 90.88 15:53:01 7 4.45 0.00 0.45 0.02 0.02 95.07 15:54:01 all 15.34 0.00 1.73 1.43 0.05 81.46 15:54:01 0 8.47 0.00 1.22 0.12 0.03 90.15 15:54:01 1 24.69 0.00 1.66 0.23 0.07 73.35 15:54:01 2 11.76 0.00 1.74 0.74 0.05 85.71 15:54:01 3 12.00 0.00 1.73 0.76 0.05 85.46 15:54:01 4 9.68 0.00 1.58 0.02 0.05 88.67 15:54:01 5 21.68 0.00 2.35 5.41 0.05 70.51 15:54:01 6 20.40 0.00 1.54 0.87 0.05 77.14 15:54:01 7 14.06 0.00 1.99 3.25 0.05 80.65 15:55:01 all 10.94 0.00 1.85 1.66 0.07 85.47 15:55:01 0 6.14 0.00 1.97 0.30 0.05 91.53 15:55:01 1 7.32 0.00 2.45 1.94 0.05 88.24 15:55:01 2 13.23 0.00 1.53 3.74 0.10 81.40 15:55:01 3 10.00 0.00 1.80 3.59 0.07 84.54 15:55:01 4 9.69 0.00 1.64 0.17 0.05 88.45 15:55:01 5 14.75 0.00 1.87 0.54 0.08 82.76 15:55:01 6 10.37 0.00 1.87 1.20 0.07 86.48 15:55:01 7 16.06 0.00 1.72 1.78 0.10 80.34 15:56:01 all 15.95 0.00 1.53 0.45 0.05 82.03 15:56:01 0 7.28 0.00 2.06 0.05 0.03 90.58 15:56:01 1 27.71 0.00 1.59 0.08 0.05 70.57 15:56:01 2 12.08 0.00 1.84 0.15 0.08 85.84 15:56:01 3 24.97 0.00 2.60 0.35 0.07 72.01 15:56:01 4 8.36 0.00 1.17 0.00 0.05 90.43 15:56:01 5 11.88 0.00 0.79 1.99 0.03 85.31 15:56:01 6 24.35 0.00 0.80 0.90 0.05 73.90 15:56:01 7 11.03 0.00 1.37 0.07 0.05 87.48 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.83 0.00 0.96 1.63 0.04 83.53 Average: 0 10.00 0.00 0.80 0.39 0.04 88.77 Average: 1 19.30 0.00 1.00 1.70 0.05 77.96 Average: 2 14.66 0.00 0.87 0.54 0.05 83.88 Average: 3 14.47 0.00 1.24 1.03 0.05 83.22 Average: 4 11.67 0.00 0.87 1.12 0.04 86.30 Average: 5 13.39 0.00 0.90 1.42 0.04 84.25 Average: 6 15.52 0.00 1.06 5.50 0.05 77.88 Average: 7 11.65 0.00 0.98 1.33 0.04 85.99