---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-12684 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 841 26141 0 5184 30870 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:67:f1:ae brd ff:ff:ff:ff:ff:ff inet 10.30.106.108/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85558sec preferred_lft 85558sec inet6 fe80::f816:3eff:fe67:f1ae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a1:dd:ea:84 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-12684) 03/12/24 _x86_64_ (8 CPU) 12:40:30 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 136.28 70.50 65.77 4546.44 24691.48 12:43:01 94.23 3.65 90.58 81.59 27607.80 12:44:01 51.82 0.00 51.82 0.00 24479.65 12:45:01 50.71 0.75 49.96 51.19 57117.28 12:46:01 19.26 0.03 19.23 0.80 22465.46 12:47:01 13.66 0.00 13.66 0.00 19565.27 12:48:01 14.43 0.17 14.26 2.93 21952.87 12:49:01 14.45 0.00 14.45 0.00 21691.98 12:50:01 18.96 6.45 12.51 802.40 17317.11 12:51:01 86.10 0.93 85.17 50.39 38392.13 12:52:01 72.39 0.00 72.39 0.00 33762.24 12:53:01 2.57 0.00 2.57 0.00 49.73 12:54:01 62.34 41.29 21.05 2430.79 6035.79 Average: 49.02 9.52 39.49 612.81 24240.68 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30141976 31723188 2797244 8.49 68048 1824840 1420900 4.18 849424 1660516 157780 12:43:01 29632640 31543024 3306580 10.04 83228 2120868 1907792 5.61 1043872 1937568 191416 12:44:01 29675068 31649280 3264152 9.91 84076 2182872 1516332 4.46 953120 1984032 32280 12:45:01 28098804 31375660 4840416 14.69 88780 3458844 2056436 6.05 1221904 3245356 15236 12:46:01 27895616 31226532 5043604 15.31 88860 3512776 2210604 6.50 1391232 3279100 33912 12:47:01 27513052 30875840 5426168 16.47 88940 3544512 2753008 8.10 1751600 3301532 6636 12:48:01 27877868 31321880 5061352 15.37 89032 3625460 2144200 6.31 1320260 3366664 33328 12:49:01 27932956 31450492 5006264 15.20 89136 3698020 1989332 5.85 1207044 3423964 40864 12:50:01 27795968 31517464 5143252 15.61 90176 3897276 1912384 5.63 1244132 3515148 145600 12:51:01 26869448 31460544 6069772 18.43 119988 4664028 2434096 7.16 1195580 4414832 1000404 12:52:01 26969980 31560972 5969240 18.12 120084 4664484 1857632 5.47 1123300 4390180 560 12:53:01 26584408 31175608 6354812 19.29 120136 4664636 2772088 8.16 1534496 4363024 144 12:54:01 26790500 31631692 6148720 18.67 122356 4906820 1411632 4.15 1407016 4280636 47656 Average: 27982945 31424014 4956275 15.05 96372 3597341 2029726 5.97 1249460 3320196 131217 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 373.47 248.14 1619.36 57.51 0.00 0.00 0.00 0.00 12:43:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 43.19 31.63 611.39 6.63 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 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 1.92 1.72 13.50 0.45 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 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 345.58 164.41 10224.31 12.72 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.27 0.20 0.11 0.26 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.37 0.27 0.14 0.28 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 4.20 1.48 5.10 0.77 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.32 0.27 0.07 0.23 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.20 0.17 0.06 0.23 0.00 0.00 0.00 0.00 12:51:01 lo 0.67 0.67 0.05 0.05 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 2.22 2.05 1.91 0.73 0.00 0.00 0.00 0.00 12:52:01 lo 18.20 18.20 1.19 1.19 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 48.04 46.09 10.34 12.74 0.00 0.00 0.00 0.00 12:53:01 lo 15.40 15.40 1.01 1.01 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 39.19 38.21 8.19 10.28 0.00 0.00 0.00 0.00 12:54:01 lo 4.00 4.00 0.30 0.30 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 255.62 214.01 2508.30 68.29 0.00 0.00 0.00 0.00 Average: lo 3.19 3.19 0.22 0.22 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 85.74 57.59 1154.06 13.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12684) 03/12/24 _x86_64_ (8 CPU) 12:40:30 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 11.11 0.00 0.94 2.49 0.04 85.42 12:42:01 0 5.62 0.00 0.92 0.77 0.02 92.67 12:42:01 1 10.59 0.00 0.72 0.93 0.02 87.74 12:42:01 2 2.24 0.00 0.60 0.79 0.03 96.33 12:42:01 3 13.04 0.00 1.02 0.67 0.02 85.26 12:42:01 4 29.56 0.00 1.94 6.39 0.10 62.01 12:42:01 5 9.09 0.00 0.69 9.84 0.03 80.34 12:42:01 6 13.27 0.00 1.04 0.20 0.03 85.46 12:42:01 7 5.51 0.00 0.62 0.32 0.02 93.54 12:43:01 all 10.00 0.00 0.73 3.10 0.04 86.13 12:43:01 0 13.47 0.00 1.15 4.02 0.07 81.29 12:43:01 1 10.82 0.00 0.97 0.83 0.03 87.35 12:43:01 2 1.89 0.00 0.43 0.40 0.03 97.24 12:43:01 3 2.27 0.00 0.52 0.15 0.02 97.05 12:43:01 4 7.27 0.00 0.40 6.02 0.03 86.27 12:43:01 5 6.05 0.00 0.79 10.48 0.03 82.65 12:43:01 6 33.89 0.00 1.05 2.83 0.08 62.15 12:43:01 7 4.31 0.00 0.57 0.10 0.05 94.97 12:44:01 all 12.37 0.00 0.23 1.53 0.04 85.83 12:44:01 0 40.84 0.00 0.29 0.00 0.12 58.75 12:44:01 1 53.33 0.00 0.32 0.10 0.07 46.18 12:44:01 2 0.83 0.00 0.42 8.82 0.07 89.87 12:44:01 3 1.33 0.00 0.13 0.00 0.00 98.53 12:44:01 4 0.03 0.00 0.15 0.00 0.00 99.82 12:44:01 5 0.03 0.00 0.22 3.34 0.00 96.41 12:44:01 6 3.02 0.00 0.13 0.00 0.00 96.85 12:44:01 7 0.02 0.00 0.15 0.00 0.02 99.82 12:45:01 all 8.70 0.00 0.75 4.61 0.05 85.89 12:45:01 0 2.47 0.00 1.93 21.67 0.13 73.80 12:45:01 1 1.42 0.00 0.20 0.00 0.02 98.37 12:45:01 2 0.57 0.00 0.28 14.47 0.10 84.57 12:45:01 3 2.02 0.00 0.23 0.00 0.02 97.73 12:45:01 4 0.05 0.00 0.17 0.00 0.00 99.78 12:45:01 5 62.85 0.00 2.92 0.83 0.12 33.29 12:45:01 6 0.75 0.00 0.17 0.00 0.02 99.07 12:45:01 7 0.02 0.00 0.15 0.00 0.00 99.83 12:46:01 all 12.05 0.00 0.27 0.94 0.04 86.70 12:46:01 0 23.37 0.00 0.20 7.55 0.08 68.79 12:46:01 1 11.93 0.00 0.17 0.00 0.10 87.80 12:46:01 2 5.71 0.00 0.20 0.02 0.05 94.02 12:46:01 3 17.66 0.00 0.64 0.05 0.02 81.64 12:46:01 4 0.43 0.00 0.08 0.00 0.00 99.48 12:46:01 5 1.17 0.00 0.12 0.00 0.02 98.70 12:46:01 6 35.04 0.00 0.60 0.00 0.03 64.33 12:46:01 7 1.22 0.00 0.17 0.00 0.03 98.58 12:47:01 all 12.59 0.00 0.13 1.11 0.03 86.14 12:47:01 0 0.00 0.00 0.00 8.87 0.02 91.11 12:47:01 1 36.37 0.00 0.50 0.00 0.08 63.05 12:47:01 2 1.75 0.00 0.07 0.00 0.07 98.12 12:47:01 3 22.59 0.00 0.15 0.00 0.02 77.24 12:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 5 19.96 0.00 0.07 0.00 0.03 79.94 12:47:01 6 17.86 0.00 0.15 0.00 0.03 81.96 12:47:01 7 2.32 0.00 0.12 0.00 0.02 97.55 12:48:01 all 12.46 0.00 0.28 0.85 0.03 86.38 12:48:01 0 22.86 0.00 0.37 6.77 0.05 69.95 12:48:01 1 22.15 0.00 0.62 0.00 0.03 77.20 12:48:01 2 30.31 0.00 0.43 0.00 0.12 69.14 12:48:01 3 1.73 0.00 0.13 0.00 0.02 98.12 12:48:01 4 0.00 0.00 0.02 0.00 0.02 99.97 12:48:01 5 4.84 0.00 0.10 0.00 0.02 95.05 12:48:01 6 6.72 0.00 0.18 0.02 0.02 93.07 12:48:01 7 11.21 0.00 0.35 0.00 0.00 88.44 12:49:01 all 12.24 0.00 0.27 1.02 0.04 86.42 12:49:01 0 3.65 0.00 0.23 8.12 0.00 87.99 12:49:01 1 10.64 0.00 0.27 0.00 0.02 89.07 12:49:01 2 2.62 0.00 0.13 0.00 0.05 97.20 12:49:01 3 4.69 0.00 0.30 0.00 0.02 95.00 12:49:01 4 8.69 0.00 0.22 0.00 0.08 91.01 12:49:01 5 2.55 0.00 0.10 0.00 0.03 97.32 12:49:01 6 31.19 0.00 0.20 0.05 0.03 68.53 12:49:01 7 33.87 0.00 0.75 0.00 0.07 65.31 12:50:01 all 12.09 0.00 0.36 0.87 0.04 86.64 12:50:01 0 5.67 0.00 0.17 6.49 0.02 87.66 12:50:01 1 19.25 0.00 0.70 0.00 0.03 80.02 12:50:01 2 0.78 0.00 0.10 0.02 0.05 99.05 12:50:01 3 8.82 0.00 0.30 0.00 0.10 90.78 12:50:01 4 23.10 0.00 0.60 0.00 0.03 76.27 12:50:01 5 3.14 0.00 0.22 0.00 0.03 96.62 12:50:01 6 5.62 0.00 0.27 0.00 0.00 94.11 12:50:01 7 30.54 0.00 0.50 0.49 0.03 68.43 12:51:01 all 9.90 0.00 1.05 3.17 0.05 85.84 12:51:01 0 0.38 0.00 0.80 8.78 0.02 90.02 12:51:01 1 13.30 0.00 0.94 13.24 0.08 72.44 12:51:01 2 0.92 0.00 0.38 0.75 0.03 97.91 12:51:01 3 51.05 0.00 4.21 0.30 0.08 44.35 12:51:01 4 0.55 0.00 0.32 0.20 0.05 98.88 12:51:01 5 0.72 0.00 0.40 0.00 0.07 98.81 12:51:01 6 5.87 0.00 0.63 1.07 0.02 92.41 12:51:01 7 6.64 0.00 0.70 1.02 0.02 91.63 12:52:01 all 13.10 0.00 1.15 2.15 0.10 83.50 12:52:01 0 2.38 0.00 1.32 1.10 0.10 95.10 12:52:01 1 19.25 0.00 1.39 15.26 0.10 64.00 12:52:01 2 23.56 0.00 1.14 0.57 0.12 74.61 12:52:01 3 18.62 0.00 1.52 0.00 0.10 79.75 12:52:01 4 24.23 0.00 1.25 0.00 0.12 74.40 12:52:01 5 2.96 0.00 0.89 0.17 0.08 95.91 12:52:01 6 11.81 0.00 0.94 0.10 0.10 87.05 12:52:01 7 2.07 0.00 0.78 0.00 0.08 97.07 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.92 0.00 0.85 0.04 0.11 87.08 12:53:01 0 1.40 0.00 1.08 0.23 0.10 97.19 12:53:01 1 1.00 0.00 0.90 0.00 0.10 98.00 12:53:01 2 19.46 0.00 0.95 0.07 0.10 79.42 12:53:01 3 4.01 0.00 0.82 0.00 0.13 95.03 12:53:01 4 50.28 0.00 1.04 0.00 0.12 48.57 12:53:01 5 15.80 0.00 0.80 0.00 0.10 83.29 12:53:01 6 1.09 0.00 0.65 0.00 0.08 98.18 12:53:01 7 2.40 0.00 0.60 0.05 0.12 96.83 12:54:01 all 15.63 0.00 0.98 0.45 0.06 82.88 12:54:01 0 6.48 0.00 0.62 1.22 0.03 91.65 12:54:01 1 12.92 0.00 0.70 0.10 0.05 86.23 12:54:01 2 27.52 0.00 1.20 0.02 0.07 71.19 12:54:01 3 12.73 0.00 0.67 0.53 0.05 86.01 12:54:01 4 29.19 0.00 1.97 1.22 0.08 67.53 12:54:01 5 10.91 0.00 0.84 0.02 0.07 88.17 12:54:01 6 16.11 0.00 0.85 0.12 0.05 82.87 12:54:01 7 9.24 0.00 0.94 0.34 0.05 89.43 Average: all 11.86 0.00 0.61 1.72 0.05 85.76 Average: 0 9.87 0.00 0.70 5.81 0.06 83.57 Average: 1 17.14 0.00 0.64 2.34 0.06 79.82 Average: 2 9.08 0.00 0.49 1.99 0.07 88.37 Average: 3 12.33 0.00 0.82 0.13 0.04 86.68 Average: 4 13.31 0.00 0.63 1.06 0.05 84.95 Average: 5 10.73 0.00 0.62 1.90 0.05 86.70 Average: 6 14.02 0.00 0.53 0.34 0.04 85.08 Average: 7 8.40 0.00 0.49 0.18 0.04 90.89