---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-3093 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 26144 0 5195 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:f1:15:9f brd ff:ff:ff:ff:ff:ff inet 10.30.106.232/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85574sec preferred_lft 85574sec inet6 fe80::f816:3eff:fef1:159f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fb:2a:ef:9a 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-3093) 02/06/24 _x86_64_ (8 CPU) 12:40:53 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 163.12 87.25 75.87 6228.96 60108.52 12:43:01 88.45 3.55 84.91 101.70 31084.71 12:44:01 77.24 0.23 77.00 3.47 29042.63 12:45:01 51.52 0.75 50.77 51.19 60347.54 12:46:01 24.40 0.03 24.36 0.80 30025.80 12:47:01 15.71 0.00 15.71 0.00 23863.91 12:48:01 16.33 0.17 16.16 2.93 23819.63 12:49:01 8.43 0.00 8.43 0.00 11707.52 12:50:01 10.51 6.45 4.07 802.40 5088.35 12:51:01 47.94 1.47 46.48 63.86 18239.63 12:52:01 109.60 0.08 109.52 4.67 54802.73 12:53:01 2.38 0.02 2.37 0.13 51.99 12:54:01 61.12 40.46 20.66 2353.47 5889.82 Average: 52.06 10.80 41.25 739.49 27236.37 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30230252 31704048 2708960 8.22 56048 1736840 1488940 4.38 868096 1566980 96040 12:43:01 29804524 31637268 3134688 9.52 81496 2047848 1530416 4.50 953068 1862884 203336 12:44:01 29582132 31547392 3357080 10.19 82948 2175048 1898328 5.59 1041280 1989072 40536 12:45:01 27861076 31112180 5078136 15.42 87356 3434108 2390768 7.03 1481992 3221428 131080 12:46:01 27948456 31277848 4990756 15.15 87444 3512280 2170652 6.39 1338332 3277520 32084 12:47:01 27397864 30758600 5541348 16.82 87524 3543524 2718096 8.00 1867288 3299412 4316 12:48:01 28087972 31525824 4851240 14.73 87620 3620384 1910792 5.62 1110504 3366488 84512 12:49:01 27716496 31211604 5222716 15.86 87720 3677264 2252924 6.63 1441248 3406164 25284 12:50:01 27905144 31500472 5034068 15.28 87972 3775944 1951064 5.74 1171156 3485564 39096 12:51:01 26928552 31519500 6010660 18.25 118488 4665068 2223604 6.54 1134136 4416656 1630464 12:52:01 26543756 31135520 6395456 19.42 118600 4665780 2782484 8.19 1520544 4415444 76 12:53:01 26588664 31180960 6350548 19.28 118676 4666148 2744072 8.07 1526928 4363712 232 12:54:01 26744600 31588804 6194612 18.81 120748 4911176 1481368 4.36 1467472 4262972 35828 Average: 27949191 31361540 4990021 15.15 94049 3571647 2118731 6.23 1301696 3302638 178683 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 368.89 246.18 1591.06 56.75 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 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 12:43:01 ens3 59.60 43.59 768.53 8.00 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 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 12:44:01 ens3 0.27 0.23 0.06 0.06 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 12:45:01 ens3 354.64 169.11 10213.88 13.11 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 12:46:01 ens3 0.72 0.57 0.27 0.89 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 12:47:01 ens3 2.75 1.07 0.95 1.18 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 12:48:01 ens3 1.83 0.97 0.82 1.03 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 12:49:01 ens3 0.33 0.22 0.07 0.20 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 12:50:01 ens3 0.22 0.23 0.06 0.24 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 12:51:01 ens3 9.55 7.12 7.58 6.27 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 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:52:01 ens3 45.86 45.11 9.39 11.77 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 12:53:01 ens3 36.31 35.64 7.43 9.27 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 14.40 14.40 0.94 0.94 0.00 0.00 0.00 0.00 12:54:01 ens3 280.69 218.81 2495.52 87.30 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 lo 5.27 5.27 0.38 0.38 0.00 0.00 0.00 0.00 Average: ens3 89.36 59.14 1161.18 15.08 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 3.26 3.26 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-3093) 02/06/24 _x86_64_ (8 CPU) 12:40:53 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 8.84 0.00 1.14 3.18 0.04 86.80 12:42:01 0 18.91 0.00 1.34 1.95 0.05 77.75 12:42:01 1 13.92 0.00 1.34 0.70 0.03 84.01 12:42:01 2 8.71 0.00 1.10 0.65 0.03 89.50 12:42:01 3 5.73 0.00 0.64 4.15 0.03 89.45 12:42:01 4 10.36 0.00 2.35 0.70 0.03 86.55 12:42:01 5 2.65 0.00 0.92 16.77 0.03 79.63 12:42:01 6 6.66 0.00 0.58 0.27 0.03 92.46 12:42:01 7 3.79 0.00 0.85 0.27 0.03 95.06 12:43:01 all 11.11 0.00 0.80 1.04 0.03 87.02 12:43:01 0 11.75 0.00 0.98 0.43 0.03 86.80 12:43:01 1 15.01 0.00 0.95 0.57 0.03 83.44 12:43:01 2 15.43 0.00 0.85 0.30 0.05 83.37 12:43:01 3 19.64 0.00 1.54 3.34 0.03 75.46 12:43:01 4 14.12 0.00 1.10 0.13 0.03 84.61 12:43:01 5 3.37 0.00 0.33 3.37 0.02 92.90 12:43:01 6 5.04 0.00 0.43 0.00 0.02 94.51 12:43:01 7 4.54 0.00 0.20 0.20 0.02 95.04 12:44:01 all 12.48 0.00 0.27 2.36 0.03 84.87 12:44:01 0 0.05 0.00 0.25 1.55 0.02 98.13 12:44:01 1 25.16 0.00 0.40 0.00 0.07 74.37 12:44:01 2 0.03 0.00 0.13 0.00 0.02 99.82 12:44:01 3 67.30 0.00 0.55 0.03 0.10 32.02 12:44:01 4 7.05 0.00 0.12 0.02 0.02 92.80 12:44:01 5 0.05 0.00 0.42 17.26 0.02 82.26 12:44:01 6 0.07 0.00 0.17 0.00 0.00 99.77 12:44:01 7 0.08 0.00 0.13 0.00 0.00 99.78 12:45:01 all 10.61 0.00 0.86 0.94 0.03 87.56 12:45:01 0 0.08 0.00 0.45 0.95 0.02 98.50 12:45:01 1 18.47 0.00 0.32 0.00 0.02 81.19 12:45:01 2 17.31 0.00 4.26 1.75 0.07 76.60 12:45:01 3 3.08 0.00 0.30 0.00 0.03 96.59 12:45:01 4 34.37 0.00 0.45 0.00 0.07 65.11 12:45:01 5 11.32 0.00 0.53 4.81 0.02 83.33 12:45:01 6 0.12 0.00 0.28 0.00 0.02 99.58 12:45:01 7 0.07 0.00 0.28 0.00 0.00 99.65 12:46:01 all 12.33 0.00 0.27 0.36 0.03 87.01 12:46:01 0 0.15 0.00 0.15 0.60 0.02 99.08 12:46:01 1 38.00 0.00 0.58 0.00 0.05 61.37 12:46:01 2 5.63 0.00 0.30 0.02 0.05 94.00 12:46:01 3 0.05 0.00 0.00 0.00 0.00 99.95 12:46:01 4 4.40 0.00 0.15 0.00 0.02 95.43 12:46:01 5 3.15 0.00 0.15 2.25 0.02 94.43 12:46:01 6 39.89 0.00 0.52 0.00 0.07 59.53 12:46:01 7 7.34 0.00 0.32 0.00 0.02 92.33 12:47:01 all 12.41 0.00 0.15 0.27 0.02 87.15 12:47:01 0 0.20 0.00 0.12 0.00 0.02 99.67 12:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 2 69.53 0.00 0.70 0.00 0.13 29.64 12:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:47:01 5 2.34 0.00 0.13 2.17 0.00 95.36 12:47:01 6 25.56 0.00 0.15 0.00 0.03 74.25 12:47:01 7 1.55 0.00 0.05 0.00 0.02 98.38 12:48:01 all 12.35 0.00 0.24 0.36 0.03 87.02 12:48:01 0 12.67 0.00 0.33 0.02 0.03 86.95 12:48:01 1 15.00 0.00 0.28 0.00 0.03 84.68 12:48:01 2 42.41 0.00 0.37 0.00 0.07 57.16 12:48:01 3 0.33 0.00 0.12 0.00 0.00 99.55 12:48:01 4 12.80 0.00 0.33 0.00 0.03 86.84 12:48:01 5 0.05 0.00 0.05 2.87 0.02 97.01 12:48:01 6 15.02 0.00 0.48 0.00 0.02 84.48 12:48:01 7 0.69 0.00 0.02 0.00 0.00 99.30 12:49:01 all 12.28 0.00 0.29 0.08 0.03 87.32 12:49:01 0 13.91 0.00 0.32 0.00 0.03 85.74 12:49:01 1 2.43 0.00 0.18 0.03 0.02 97.33 12:49:01 2 57.18 0.00 0.68 0.00 0.12 42.02 12:49:01 3 2.22 0.00 0.28 0.00 0.05 97.45 12:49:01 4 9.16 0.00 0.27 0.00 0.02 90.55 12:49:01 5 7.39 0.00 0.32 0.58 0.02 91.69 12:49:01 6 2.87 0.00 0.18 0.00 0.02 96.93 12:49:01 7 3.04 0.00 0.12 0.00 0.00 96.84 12:50:01 all 12.17 0.00 0.34 0.08 0.03 87.39 12:50:01 0 28.38 0.00 0.60 0.43 0.05 70.54 12:50:01 1 1.75 0.00 0.08 0.00 0.02 98.15 12:50:01 2 13.59 0.00 0.35 0.03 0.02 86.01 12:50:01 3 19.10 0.00 0.52 0.00 0.05 80.33 12:50:01 4 10.28 0.00 0.23 0.03 0.02 89.44 12:50:01 5 9.57 0.00 0.25 0.05 0.02 90.12 12:50:01 6 3.45 0.00 0.30 0.00 0.02 96.23 12:50:01 7 11.27 0.00 0.32 0.03 0.03 88.34 12:51:01 all 11.94 0.00 1.12 0.26 0.03 86.64 12:51:01 0 37.92 0.00 2.54 0.10 0.07 59.38 12:51:01 1 13.59 0.00 0.70 0.03 0.02 85.66 12:51:01 2 6.82 0.00 1.07 1.40 0.05 90.66 12:51:01 3 18.90 0.00 2.32 0.02 0.07 78.69 12:51:01 4 3.12 0.00 0.60 0.03 0.00 96.25 12:51:01 5 8.68 0.00 0.87 0.50 0.02 89.94 12:51:01 6 1.68 0.00 0.47 0.00 0.00 97.85 12:51:01 7 4.82 0.00 0.44 0.00 0.00 94.74 12:52:01 all 12.16 0.00 0.94 0.60 0.09 86.21 12:52:01 0 32.40 0.00 0.88 0.00 0.12 66.60 12:52:01 1 2.66 0.00 0.99 0.00 0.08 96.27 12:52:01 2 13.09 0.00 1.01 0.02 0.08 85.81 12:52:01 3 1.56 0.00 0.79 0.17 0.07 97.42 12:52:01 4 9.08 0.00 0.85 0.75 0.10 89.21 12:52:01 5 2.11 0.00 0.60 0.17 0.07 97.06 12:52:01 6 31.76 0.00 1.64 3.71 0.10 62.79 12:52:01 7 4.62 0.00 0.75 0.03 0.10 94.50 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.05 0.00 1.02 0.01 0.07 86.86 12:53:01 0 37.79 0.00 1.15 0.00 0.10 60.96 12:53:01 1 3.83 0.00 0.92 0.00 0.05 95.20 12:53:01 2 7.05 0.00 1.27 0.02 0.07 91.60 12:53:01 3 8.52 0.00 1.02 0.00 0.07 90.40 12:53:01 4 6.61 0.00 0.85 0.00 0.07 92.47 12:53:01 5 15.85 0.00 1.12 0.03 0.10 82.90 12:53:01 6 6.43 0.00 0.84 0.02 0.07 92.65 12:53:01 7 10.27 0.00 0.95 0.00 0.07 88.70 12:54:01 all 16.23 0.00 0.99 0.25 0.06 82.47 12:54:01 0 9.58 0.00 1.71 0.12 0.07 88.53 12:54:01 1 37.89 0.00 0.99 0.15 0.10 60.87 12:54:01 2 26.52 0.00 1.07 0.20 0.07 72.14 12:54:01 3 15.66 0.00 1.17 0.38 0.07 82.72 12:54:01 4 10.25 0.00 0.90 0.13 0.05 88.66 12:54:01 5 13.02 0.00 0.74 0.85 0.05 85.35 12:54:01 6 9.29 0.00 0.78 0.08 0.05 89.80 12:54:01 7 7.67 0.00 0.55 0.03 0.05 91.69 Average: all 12.07 0.00 0.65 0.75 0.04 86.49 Average: 0 15.68 0.00 0.83 0.47 0.05 82.97 Average: 1 14.43 0.00 0.60 0.11 0.04 84.82 Average: 2 21.80 0.00 1.01 0.34 0.06 76.79 Average: 3 12.47 0.00 0.71 0.62 0.04 86.15 Average: 4 10.12 0.00 0.63 0.14 0.03 89.07 Average: 5 6.12 0.00 0.49 3.97 0.03 89.39 Average: 6 11.37 0.00 0.52 0.31 0.03 87.76 Average: 7 4.60 0.00 0.38 0.04 0.03 94.95