---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-6965 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: 2800.000 BogoMIPS: 5600.00 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 827 26146 0 5193 30883 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:22:6e:a0 brd ff:ff:ff:ff:ff:ff inet 10.30.107.56/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85569sec preferred_lft 85569sec inet6 fe80::f816:3eff:fe22:6ea0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c2:74:f5:48 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-6965) 02/20/24 _x86_64_ (8 CPU) 12:40:26 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 121.36 22.78 98.58 1178.07 68640.96 12:43:01 112.80 3.67 109.13 83.19 68244.49 12:44:01 52.36 0.00 52.36 0.00 8606.03 12:45:01 48.19 0.75 47.44 51.19 44514.85 12:46:01 3.50 0.07 3.43 3.33 4068.92 12:47:01 3.12 0.00 3.12 0.00 2835.39 12:48:01 4.43 0.17 4.27 2.93 5440.56 12:49:01 4.25 0.00 4.25 0.00 4912.63 12:50:01 10.21 6.45 3.77 802.40 4789.60 12:51:01 95.87 0.93 94.93 50.39 60069.06 12:52:01 61.61 0.00 61.61 0.00 12012.26 12:53:01 39.16 30.51 8.65 1675.85 691.62 12:54:01 33.24 11.20 22.05 762.67 6529.18 Average: 45.39 5.89 39.51 354.61 22411.74 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30155368 31747876 2783852 8.45 68540 1834640 1375844 4.05 823372 1670708 167716 12:43:01 29670152 31571640 3269068 9.92 82920 2111968 1858392 5.47 1014140 1927920 214412 12:44:01 29566392 31539416 3372828 10.24 83000 2182784 1906932 5.61 1047892 1997168 37168 12:45:01 28081244 31353260 4857976 14.75 87644 3454972 2076756 6.11 1247952 3236628 30632 12:46:01 27889560 31222580 5049660 15.33 87728 3515832 2262484 6.66 1393656 3282040 33592 12:47:01 27529788 30893240 5409432 16.42 87796 3546156 2699648 7.94 1731960 3302996 6772 12:48:01 27802440 31247836 5136780 15.59 87896 3627800 2205344 6.49 1393632 3368800 29420 12:49:01 27818980 31337176 5120240 15.54 87988 3699764 2106532 6.20 1318780 3425404 30120 12:50:01 27951724 31588168 4987496 15.14 89020 3815024 1560724 4.59 1177140 3431524 60316 12:51:01 26792808 31381840 6146412 18.66 118848 4664096 2520680 7.42 1272196 4415184 334768 12:52:01 26773724 31363268 6165496 18.72 118940 4664524 2532416 7.45 1345500 4363460 88 12:53:01 26869624 31531980 6069596 18.43 120252 4734356 1984868 5.84 1448312 4165648 13788 12:54:01 26832988 31684172 6106232 18.54 124780 4912656 1397048 4.11 1356396 4285064 64320 Average: 27979599 31420189 4959621 15.06 95796 3597275 2037513 5.99 1274687 3297888 78701 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 1.53 1.53 0.17 0.17 0.00 0.00 0.00 0.00 12:42:01 ens3 49.98 34.66 858.52 5.95 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 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:43:01 ens3 42.83 30.66 639.33 6.46 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 0.15 0.10 0.05 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 344.64 175.84 10215.00 13.39 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.72 0.60 0.29 1.06 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 0.23 0.17 0.06 0.04 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 6.15 2.83 5.22 0.91 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.23 0.15 0.06 0.07 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.20 0.18 0.06 0.25 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 lo 3.87 3.87 0.26 0.26 0.00 0.00 0.00 0.00 12:51:01 ens3 10.26 10.20 3.40 2.94 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 lo 18.00 18.00 1.18 1.18 0.00 0.00 0.00 0.00 12:52:01 ens3 45.91 45.11 9.34 11.69 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 lo 15.86 15.86 1.05 1.05 0.00 0.00 0.00 0.00 12:53:01 ens3 93.53 83.17 307.39 22.09 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 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 12:54:01 ens3 224.81 168.27 2248.98 51.88 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: lo 3.21 3.21 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 63.05 42.46 1099.04 8.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-6965) 02/20/24 _x86_64_ (8 CPU) 12:40:26 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 8.72 0.00 0.67 5.85 0.03 84.73 12:42:01 0 1.70 0.00 0.48 0.67 0.02 97.13 12:42:01 1 5.86 0.00 0.63 11.89 0.02 81.59 12:42:01 2 9.62 0.00 0.84 2.15 0.03 87.36 12:42:01 3 0.50 0.00 0.27 0.03 0.03 99.17 12:42:01 4 22.02 0.00 1.05 2.24 0.05 74.64 12:42:01 5 6.19 0.00 0.35 19.74 0.05 73.67 12:42:01 6 12.50 0.00 0.84 9.78 0.05 76.83 12:42:01 7 11.46 0.00 0.90 0.25 0.02 87.37 12:43:01 all 8.96 0.00 0.72 4.94 0.04 85.33 12:43:01 0 16.54 0.00 0.79 0.48 0.08 82.11 12:43:01 1 12.36 0.00 0.74 11.85 0.03 75.02 12:43:01 2 3.80 0.00 0.37 0.03 0.02 95.78 12:43:01 3 15.19 0.00 1.31 25.65 0.05 57.80 12:43:01 4 5.95 0.00 0.58 0.17 0.03 93.26 12:43:01 5 1.30 0.00 0.50 0.68 0.05 97.46 12:43:01 6 11.14 0.00 0.67 0.53 0.03 87.63 12:43:01 7 5.43 0.00 0.77 0.23 0.02 93.55 12:44:01 all 12.50 0.00 0.08 0.33 0.04 87.05 12:44:01 0 71.04 0.00 0.15 0.00 0.07 28.75 12:44:01 1 13.08 0.00 0.07 0.00 0.03 86.82 12:44:01 2 0.03 0.00 0.00 0.00 0.02 99.95 12:44:01 3 0.02 0.00 0.12 1.72 0.02 98.13 12:44:01 4 15.83 0.00 0.20 0.00 0.08 83.89 12:44:01 5 0.03 0.00 0.10 0.93 0.05 98.88 12:44:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:45:01 all 9.68 0.00 0.88 0.90 0.04 88.50 12:45:01 0 3.20 0.00 0.25 0.00 0.03 96.52 12:45:01 1 4.69 0.00 0.50 0.00 0.08 94.72 12:45:01 2 4.81 0.00 0.43 0.00 0.02 94.74 12:45:01 3 15.53 0.00 0.57 0.02 0.07 83.82 12:45:01 4 0.18 0.00 0.30 0.00 0.02 99.50 12:45:01 5 32.59 0.00 0.57 1.02 0.07 65.75 12:45:01 6 0.07 0.00 0.27 0.00 0.00 99.67 12:45:01 7 16.37 0.00 4.15 6.15 0.05 73.27 12:46:01 all 12.49 0.00 0.21 0.05 0.05 87.20 12:46:01 0 0.92 0.00 0.05 0.02 0.02 99.00 12:46:01 1 32.04 0.00 0.28 0.00 0.05 67.62 12:46:01 2 1.76 0.00 0.05 0.02 0.00 98.17 12:46:01 3 0.40 0.00 0.08 0.00 0.08 99.43 12:46:01 4 6.66 0.00 0.23 0.00 0.00 93.10 12:46:01 5 56.35 0.00 0.80 0.18 0.07 42.60 12:46:01 6 1.87 0.00 0.18 0.00 0.03 97.92 12:46:01 7 0.10 0.00 0.07 0.22 0.07 99.55 12:47:01 all 12.54 0.00 0.12 0.06 0.03 87.25 12:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 1 17.88 0.00 0.13 0.00 0.10 81.89 12:47:01 2 17.16 0.00 0.10 0.00 0.03 82.71 12:47:01 3 0.15 0.00 0.02 0.00 0.02 99.82 12:47:01 4 0.15 0.00 0.00 0.00 0.00 99.85 12:47:01 5 31.58 0.00 0.30 0.00 0.03 68.08 12:47:01 6 33.38 0.00 0.33 0.03 0.08 66.17 12:47:01 7 0.03 0.00 0.02 0.45 0.03 99.47 12:48:01 all 12.22 0.00 0.29 0.05 0.03 87.40 12:48:01 0 18.21 0.00 0.37 0.03 0.03 81.35 12:48:01 1 19.24 0.00 0.35 0.00 0.05 80.36 12:48:01 2 5.17 0.00 0.22 0.00 0.03 94.58 12:48:01 3 0.27 0.00 0.07 0.00 0.00 99.67 12:48:01 4 0.15 0.00 0.05 0.00 0.02 99.78 12:48:01 5 15.93 0.00 0.27 0.33 0.02 83.45 12:48:01 6 7.09 0.00 0.30 0.00 0.00 92.61 12:48:01 7 31.69 0.00 0.72 0.05 0.10 67.44 12:49:01 all 12.21 0.00 0.27 0.08 0.04 87.41 12:49:01 0 11.99 0.00 0.27 0.18 0.02 87.54 12:49:01 1 28.28 0.00 0.78 0.17 0.07 70.70 12:49:01 2 6.15 0.00 0.32 0.00 0.12 93.41 12:49:01 3 21.11 0.00 0.15 0.17 0.03 78.54 12:49:01 4 9.80 0.00 0.25 0.00 0.02 89.94 12:49:01 5 0.22 0.00 0.05 0.00 0.00 99.73 12:49:01 6 1.65 0.00 0.15 0.00 0.02 98.18 12:49:01 7 18.49 0.00 0.17 0.10 0.03 81.21 12:50:01 all 12.10 0.00 0.35 0.09 0.05 87.41 12:50:01 0 0.43 0.00 0.10 0.03 0.05 99.38 12:50:01 1 27.36 0.00 0.65 0.00 0.08 71.91 12:50:01 2 9.08 0.00 0.52 0.12 0.12 90.16 12:50:01 3 17.05 0.00 0.38 0.35 0.03 82.18 12:50:01 4 15.40 0.00 0.43 0.00 0.02 84.15 12:50:01 5 1.20 0.00 0.10 0.00 0.02 98.68 12:50:01 6 5.42 0.00 0.15 0.00 0.02 94.42 12:50:01 7 20.85 0.00 0.53 0.22 0.07 78.33 12:51:01 all 10.72 0.00 1.15 1.82 0.06 86.25 12:51:01 0 7.54 0.00 0.47 0.00 0.03 91.96 12:51:01 1 11.86 0.00 2.47 1.88 0.07 83.72 12:51:01 2 7.20 0.00 0.94 0.70 0.08 91.08 12:51:01 3 4.31 0.00 0.65 0.02 0.02 95.01 12:51:01 4 3.02 0.00 0.57 0.10 0.03 96.28 12:51:01 5 9.50 0.00 1.66 10.28 0.07 78.49 12:51:01 6 16.57 0.00 0.53 0.45 0.08 82.36 12:51:01 7 25.71 0.00 1.85 1.18 0.07 71.19 12:52:01 all 12.65 0.00 1.28 0.72 0.10 85.25 12:52:01 0 63.47 0.00 1.47 0.00 0.13 34.92 12:52:01 1 3.35 0.00 1.28 0.45 0.08 94.83 12:52:01 2 2.57 0.00 1.39 5.24 0.10 90.69 12:52:01 3 24.65 0.00 1.15 0.00 0.10 74.09 12:52:01 4 1.85 0.00 0.95 0.02 0.10 97.08 12:52:01 5 2.33 0.00 1.25 0.00 0.10 96.33 12:52:01 6 2.07 0.00 1.46 0.00 0.10 96.37 12:52:01 7 1.19 0.00 1.22 0.00 0.10 97.49 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 15.10 0.00 0.85 0.15 0.09 83.81 12:53:01 0 17.91 0.00 0.83 0.05 0.08 81.13 12:53:01 1 7.93 0.00 1.16 0.15 0.10 90.66 12:53:01 2 13.42 0.00 0.87 0.18 0.10 85.42 12:53:01 3 47.81 0.00 0.95 0.00 0.10 51.14 12:53:01 4 4.28 0.00 0.70 0.05 0.10 94.86 12:53:01 5 9.14 0.00 0.87 0.45 0.10 89.44 12:53:01 6 13.67 0.00 0.70 0.22 0.10 85.31 12:53:01 7 6.70 0.00 0.80 0.05 0.08 92.37 12:54:01 all 12.14 0.00 0.69 0.29 0.04 86.85 12:54:01 0 8.74 0.00 0.25 0.02 0.03 90.96 12:54:01 1 21.06 0.00 1.06 1.56 0.07 76.25 12:54:01 2 7.64 0.00 0.48 0.07 0.02 91.79 12:54:01 3 5.89 0.00 0.35 0.10 0.05 93.61 12:54:01 4 8.68 0.00 0.92 0.03 0.03 90.34 12:54:01 5 21.66 0.00 1.14 0.42 0.03 76.76 12:54:01 6 17.14 0.00 0.65 0.10 0.03 82.08 12:54:01 7 6.24 0.00 0.63 0.03 0.02 93.07 Average: all 11.70 0.00 0.58 1.18 0.05 86.50 Average: 0 17.04 0.00 0.42 0.11 0.05 82.38 Average: 1 15.77 0.00 0.78 2.15 0.06 81.24 Average: 2 6.80 0.00 0.50 0.66 0.05 91.99 Average: 3 11.75 0.00 0.47 2.15 0.05 85.58 Average: 4 7.23 0.00 0.48 0.20 0.04 92.05 Average: 5 14.46 0.00 0.61 2.61 0.05 82.26 Average: 6 9.42 0.00 0.48 0.85 0.04 89.20 Average: 7 11.10 0.00 0.91 0.69 0.05 87.26