---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-3759 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 836 26136 0 5194 30875 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:e2:f7:8f brd ff:ff:ff:ff:ff:ff inet 10.30.107.125/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85530sec preferred_lft 85530sec inet6 fe80::f816:3eff:fee2:f78f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:aa:a0:13:b7 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-3759) 02/08/24 _x86_64_ (8 CPU) 12:43:14 LINUX RESTART (8 CPU) 12:44:01 tps rtps wtps bread/s bwrtn/s 12:45:01 93.43 18.45 74.99 1058.36 20848.93 12:46:01 95.20 3.67 91.53 84.39 25812.23 12:47:01 48.53 0.00 48.53 0.00 21513.21 12:48:01 46.58 0.75 45.83 51.19 55676.45 12:49:01 12.48 0.03 12.45 0.80 17910.61 12:50:01 11.61 0.00 11.61 0.00 16649.49 12:51:01 12.76 0.18 12.58 3.07 18628.76 12:52:01 12.91 0.00 12.91 0.00 18362.94 12:53:01 18.44 6.45 12.00 802.27 18259.25 12:54:01 59.84 0.68 59.16 37.33 32426.06 12:55:02 106.53 0.27 106.26 13.20 59242.39 12:56:01 2.52 0.00 2.52 0.00 51.25 12:57:01 57.89 40.84 17.05 2367.61 4088.65 Average: 44.57 5.49 39.08 340.30 23836.27 12:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:45:01 30083336 31699756 2855884 8.67 69700 1856636 1451032 4.27 870764 1691808 172524 12:46:01 29642856 31560556 3296364 10.01 82812 2128088 1918036 5.64 1023712 1944244 169356 12:47:01 29638088 31654964 3301132 10.02 84664 2223920 1534476 4.51 946824 2023696 50412 12:48:01 28017484 31291876 4921736 14.94 87404 3457384 2158908 6.35 1306972 3238840 31148 12:49:01 27897480 31231684 5041740 15.31 87496 3517292 2264204 6.66 1382596 3283036 32560 12:50:01 27538808 30903172 5400412 16.40 87576 3547184 2715852 7.99 1720376 3303640 6136 12:51:01 28115036 31559368 4824184 14.65 87672 3626904 1904316 5.60 1075196 3371868 38184 12:52:01 27958212 31469408 4981008 15.12 87768 3692988 1999068 5.88 1183020 3420576 34912 12:53:01 27876416 31476072 5062804 15.37 88028 3780128 1984468 5.84 1193784 3489368 34028 12:54:01 27061516 31651484 5877704 17.84 118576 4664684 1825232 5.37 995780 4421640 1587416 12:55:02 26561824 31153652 6377396 19.36 118720 4666444 2810412 8.27 1499784 4417844 72 12:56:01 26600456 31192708 6338764 19.24 118768 4666800 2760620 8.12 1513016 4366076 72 12:57:01 26777544 31612008 6161676 18.71 120628 4900560 1480916 4.36 1421580 4276068 75940 Average: 27982235 31419747 4956985 15.05 95370 3594539 2062118 6.07 1241031 3326823 171751 12:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 62.67 43.79 1001.52 8.37 0.00 0.00 0.00 0.00 12:45:01 lo 1.60 1.60 0.17 0.17 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 34.69 24.15 531.38 5.93 0.00 0.00 0.00 0.00 12:46:01 lo 1.07 1.07 0.11 0.11 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 14.68 7.65 319.48 1.49 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 351.57 144.01 9894.05 10.39 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 0.87 0.65 0.44 0.73 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 0.25 0.15 0.06 0.06 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 0.23 0.17 0.06 0.21 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 0.32 0.17 0.07 0.03 0.00 0.00 0.00 0.00 12:52:01 lo 0.20 0.20 0.01 0.01 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 0.23 0.22 0.06 0.40 0.00 0.00 0.00 0.00 12:53:01 lo 0.00 0.00 0.00 0.00 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 1.87 1.73 1.67 0.66 0.00 0.00 0.00 0.00 12:54:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:55:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:02 ens3 42.90 42.45 8.73 11.15 0.00 0.00 0.00 0.00 12:55:02 lo 17.19 17.19 1.13 1.13 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 12:56:01 ens3 37.96 37.20 10.23 9.92 0.00 0.00 0.00 0.00 12:56:01 lo 14.68 14.68 0.96 0.96 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 12:57:01 ens3 414.63 308.90 2536.19 106.58 0.00 0.00 0.00 0.00 12:57:01 lo 6.03 6.03 0.43 0.43 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 74.11 47.03 1101.67 12.00 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-3759) 02/08/24 _x86_64_ (8 CPU) 12:43:14 LINUX RESTART (8 CPU) 12:44:01 CPU %user %nice %system %iowait %steal %idle 12:45:01 all 9.72 0.00 0.71 2.92 0.03 86.61 12:45:01 0 6.95 0.00 0.40 14.78 0.03 77.84 12:45:01 1 29.94 0.00 1.80 2.39 0.05 65.82 12:45:01 2 9.50 0.00 0.62 0.20 0.03 89.65 12:45:01 3 0.75 0.00 0.25 0.02 0.02 98.97 12:45:01 4 0.58 0.00 0.25 1.30 0.02 97.85 12:45:01 5 5.59 0.00 0.40 2.84 0.05 91.12 12:45:01 6 15.00 0.00 1.27 1.10 0.03 82.59 12:45:01 7 9.45 0.00 0.70 0.77 0.03 89.05 12:46:01 all 11.13 0.00 0.78 2.66 0.04 85.39 12:46:01 0 4.42 0.00 0.60 2.07 0.03 92.88 12:46:01 1 6.86 0.00 0.50 0.00 0.02 92.63 12:46:01 2 1.00 0.00 0.53 3.61 0.03 94.82 12:46:01 3 3.62 0.00 0.38 0.02 0.02 95.96 12:46:01 4 10.02 0.00 0.90 0.25 0.02 88.81 12:46:01 5 0.10 0.00 0.62 13.52 0.05 85.71 12:46:01 6 21.24 0.00 1.33 0.68 0.05 76.69 12:46:01 7 41.91 0.00 1.41 1.14 0.07 55.48 12:47:01 all 12.25 0.00 0.25 1.69 0.03 85.78 12:47:01 0 0.03 0.00 0.17 0.00 0.00 99.80 12:47:01 1 41.78 0.00 0.38 0.00 0.08 57.76 12:47:01 2 0.27 0.00 0.22 6.99 0.05 92.47 12:47:01 3 0.02 0.00 0.13 0.00 0.00 99.85 12:47:01 4 4.82 0.00 0.37 0.72 0.02 94.08 12:47:01 5 1.30 0.00 0.28 5.84 0.00 92.58 12:47:01 6 29.67 0.00 0.23 0.00 0.07 70.03 12:47:01 7 20.09 0.00 0.18 0.00 0.03 79.69 12:48:01 all 9.50 0.00 0.79 4.91 0.04 84.77 12:48:01 0 0.17 0.00 0.27 0.00 0.05 99.52 12:48:01 1 31.50 0.00 0.54 0.13 0.07 67.77 12:48:01 2 0.25 0.00 0.25 15.83 0.05 83.62 12:48:01 3 21.73 0.00 0.44 0.00 0.03 77.80 12:48:01 4 12.97 0.00 4.08 8.38 0.05 74.52 12:48:01 5 1.32 0.00 0.33 14.94 0.02 83.39 12:48:01 6 0.87 0.00 0.17 0.00 0.00 98.97 12:48:01 7 7.27 0.00 0.30 0.02 0.02 92.39 12:49:01 all 12.34 0.00 0.23 1.20 0.03 86.20 12:49:01 0 9.96 0.00 0.20 0.00 0.05 89.79 12:49:01 1 11.67 0.00 0.37 0.00 0.02 87.95 12:49:01 2 0.27 0.00 0.10 0.00 0.02 99.61 12:49:01 3 40.16 0.00 0.37 0.00 0.07 59.41 12:49:01 4 32.41 0.00 0.50 0.05 0.05 66.99 12:49:01 5 0.93 0.00 0.07 9.56 0.00 89.44 12:49:01 6 0.97 0.00 0.08 0.00 0.00 98.95 12:49:01 7 2.38 0.00 0.10 0.00 0.02 97.50 12:50:01 all 12.35 0.00 0.13 1.05 0.04 86.44 12:50:01 0 37.75 0.00 0.37 0.00 0.10 61.78 12:50:01 1 24.23 0.00 0.23 0.00 0.05 75.48 12:50:01 2 17.71 0.00 0.27 0.02 0.10 81.90 12:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:50:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:50:01 5 19.18 0.00 0.12 8.36 0.03 72.31 12:50:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:51:01 all 12.11 0.00 0.28 1.50 0.03 86.07 12:51:01 0 8.09 0.00 0.22 0.02 0.03 91.65 12:51:01 1 6.81 0.00 0.38 0.28 0.05 92.47 12:51:01 2 10.40 0.00 0.35 0.94 0.05 88.26 12:51:01 3 7.62 0.00 0.30 0.00 0.02 92.06 12:51:01 4 2.08 0.00 0.12 0.00 0.00 97.80 12:51:01 5 15.91 0.00 0.27 10.79 0.02 73.02 12:51:01 6 46.09 0.00 0.64 0.00 0.08 53.19 12:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:52:01 all 12.20 0.00 0.27 1.18 0.04 86.31 12:52:01 0 1.30 0.00 0.08 0.00 0.02 98.60 12:52:01 1 2.55 0.00 0.20 0.03 0.03 97.18 12:52:01 2 12.58 0.00 0.49 0.00 0.07 86.86 12:52:01 3 34.83 0.00 0.38 0.07 0.07 64.66 12:52:01 4 0.95 0.00 0.12 0.00 0.02 98.92 12:52:01 5 20.53 0.00 0.23 9.39 0.05 69.80 12:52:01 6 19.04 0.00 0.45 0.00 0.03 80.48 12:52:01 7 5.83 0.00 0.20 0.00 0.02 93.95 12:53:01 all 12.16 0.00 0.34 1.34 0.03 86.12 12:53:01 0 25.31 0.00 0.63 0.67 0.03 73.36 12:53:01 1 2.02 0.00 0.18 0.00 0.03 97.76 12:53:01 2 15.49 0.00 0.25 0.02 0.03 84.21 12:53:01 3 0.92 0.00 0.10 0.00 0.00 98.98 12:53:01 4 0.37 0.00 0.15 0.00 0.02 99.47 12:53:01 5 10.43 0.00 0.40 10.08 0.05 79.04 12:53:01 6 20.24 0.00 0.48 0.00 0.05 79.23 12:53:01 7 22.56 0.00 0.50 0.00 0.02 76.93 12:54:01 all 10.91 0.00 0.95 2.82 0.04 85.29 12:54:01 0 6.23 0.00 0.45 1.50 0.02 91.80 12:54:01 1 5.75 0.00 0.37 2.43 0.02 91.43 12:54:01 2 0.50 0.00 0.32 0.00 0.03 99.15 12:54:01 3 0.88 0.00 0.20 0.05 0.02 98.85 12:54:01 4 17.65 0.00 1.15 0.43 0.03 80.73 12:54:01 5 37.88 0.00 2.55 5.90 0.08 53.59 12:54:01 6 0.49 0.00 0.70 11.15 0.05 87.62 12:54:01 7 17.95 0.00 1.86 1.10 0.05 79.04 12:55:02 all 11.84 0.00 1.34 6.71 0.09 80.02 12:55:02 0 18.91 0.00 1.51 2.02 0.10 77.46 12:55:02 1 2.83 0.00 1.74 39.53 0.07 55.83 12:55:02 2 2.47 0.00 1.39 0.84 0.08 95.22 12:55:02 3 23.70 0.00 1.29 0.47 0.08 74.45 12:55:02 4 1.39 0.00 1.20 1.50 0.08 95.82 12:55:02 5 4.44 0.00 1.21 0.28 0.08 93.99 12:55:02 6 37.12 0.00 1.13 0.10 0.12 61.54 12:55:02 7 4.00 0.00 1.24 8.89 0.07 85.80 12:55:02 CPU %user %nice %system %iowait %steal %idle 12:56:01 all 12.13 0.00 1.09 0.02 0.09 86.67 12:56:01 0 1.31 0.00 1.14 0.00 0.07 97.49 12:56:01 1 25.05 0.00 1.17 0.10 0.10 73.57 12:56:01 2 12.35 0.00 1.04 0.00 0.08 86.53 12:56:01 3 2.34 0.00 1.05 0.00 0.08 96.53 12:56:01 4 1.41 0.00 0.97 0.02 0.08 97.52 12:56:01 5 30.51 0.00 1.34 0.00 0.10 68.05 12:56:01 6 7.43 0.00 1.04 0.00 0.09 91.45 12:56:01 7 16.69 0.00 0.93 0.00 0.14 82.24 12:57:01 all 16.27 0.00 1.13 0.37 0.07 82.16 12:57:01 0 10.69 0.00 1.18 0.30 0.07 87.76 12:57:01 1 26.41 0.00 0.84 0.43 0.08 72.23 12:57:01 2 15.47 0.00 1.04 0.42 0.08 83.00 12:57:01 3 15.91 0.00 0.68 0.15 0.05 83.21 12:57:01 4 15.26 0.00 0.94 0.08 0.07 83.65 12:57:01 5 17.32 0.00 0.89 0.38 0.07 81.34 12:57:01 6 17.80 0.00 2.33 0.27 0.07 79.54 12:57:01 7 11.29 0.00 1.20 0.90 0.07 86.54 Average: all 11.92 0.00 0.64 2.18 0.05 85.22 Average: 0 10.09 0.00 0.55 1.64 0.05 87.67 Average: 1 16.70 0.00 0.67 3.49 0.05 79.09 Average: 2 7.56 0.00 0.53 2.22 0.06 89.64 Average: 3 11.73 0.00 0.43 0.06 0.03 87.75 Average: 4 7.69 0.00 0.83 0.98 0.04 90.47 Average: 5 12.70 0.00 0.67 7.08 0.05 79.51 Average: 6 16.61 0.00 0.76 1.02 0.05 81.56 Average: 7 12.25 0.00 0.66 0.99 0.04 86.06