---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-12865 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 828 26153 0 5184 30882 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:b4:98:c9 brd ff:ff:ff:ff:ff:ff inet 10.30.107.77/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85488sec preferred_lft 85488sec inet6 fe80::f816:3eff:feb4:98c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:31:9f:ae:13 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-12865) 03/13/24 _x86_64_ (8 CPU) 12:40:24 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 124.98 42.64 82.34 1909.02 38856.32 12:43:01 103.85 3.65 100.20 81.59 41230.99 12:44:01 57.19 0.00 57.19 0.00 36895.72 12:45:01 55.47 0.75 54.72 51.19 68951.71 12:46:01 19.16 0.03 19.13 0.80 21344.31 12:47:01 2.88 0.00 2.88 0.00 2943.64 12:48:01 3.98 0.17 3.82 2.93 4855.72 12:49:01 4.42 0.00 4.42 0.00 4933.04 12:50:01 9.98 6.45 3.53 802.40 4194.63 12:51:01 53.97 0.13 53.84 16.53 19912.41 12:52:01 102.67 0.80 101.87 33.86 53282.99 12:53:01 2.38 0.02 2.37 0.13 49.05 12:54:01 43.68 33.39 10.28 1758.37 2674.49 12:55:01 19.41 7.35 12.06 605.13 3377.01 Average: 43.14 6.81 36.33 375.85 21678.24 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30131584 31721576 2807636 8.52 69032 1832140 1399220 4.12 848540 1668304 152784 12:43:01 29615332 31524600 3323888 10.09 83244 2120016 1924024 5.66 1061728 1936032 171760 12:44:01 29650124 31625052 3289096 9.99 85020 2182780 1524524 4.49 977136 1983288 33248 12:45:01 28169320 31444996 4769900 14.48 88684 3457996 1947164 5.73 1153992 3244204 56420 12:46:01 27878800 31208068 5060420 15.36 88788 3511444 2223224 6.54 1408040 3277516 33556 12:47:01 27350580 30711460 5588640 16.97 88852 3543000 2766064 8.14 1913104 3299636 4456 12:48:01 27966884 31406140 4972336 15.10 88940 3621100 2014772 5.93 1231120 3366140 36076 12:49:01 27916260 31426812 5022960 15.25 89020 3691564 2002228 5.89 1225140 3421228 14812 12:50:01 27885004 31478860 5054216 15.34 89268 3773544 1931288 5.68 1192328 3483928 38736 12:51:01 27012316 31608740 5926904 17.99 119704 4670932 1547972 4.55 1041540 4427052 1576096 12:52:01 26600760 31189596 6338460 19.24 119976 4663388 2711936 7.98 1467492 4413188 72 12:53:01 26664396 31253696 6274824 19.05 120060 4663744 2646560 7.79 1456396 4361448 148 12:54:01 26691196 31465976 6248024 18.97 121508 4845696 1596520 4.70 1533576 4255476 65132 12:55:01 26737376 31575812 6201844 18.83 122576 4904032 1523672 4.48 1470032 4269976 48624 Average: 27876424 31402956 5062796 15.37 98191 3677241 1982798 5.83 1284297 3386244 159423 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 224.28 138.08 1200.71 45.52 0.00 0.00 0.00 0.00 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 12:43:01 ens3 43.49 30.64 611.38 6.58 0.00 0.00 0.00 0.00 12:43:01 lo 1.07 1.07 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 12:44:01 ens3 5.57 4.15 21.38 1.20 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 12:45:01 ens3 340.79 159.91 10215.63 11.85 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 12:46:01 ens3 0.38 0.33 0.18 0.50 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 12:47:01 ens3 0.18 0.12 0.06 0.04 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 12:48:01 ens3 1.20 0.47 0.42 0.60 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 12:49:01 ens3 0.20 0.12 0.06 0.25 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 12:50:01 ens3 0.23 0.17 0.06 0.19 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 12:51:01 ens3 3.55 1.95 2.35 1.10 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 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 41.91 38.38 13.65 11.29 0.00 0.00 0.00 0.00 12:52:01 lo 14.60 14.60 0.96 0.96 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 12:53:01 ens3 34.62 33.62 7.45 9.46 0.00 0.00 0.00 0.00 12:53:01 lo 13.40 13.40 0.88 0.88 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 12:54:01 ens3 259.59 205.52 2142.59 37.59 0.00 0.00 0.00 0.00 12:54:01 lo 9.40 9.40 0.63 0.63 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 12:55:01 ens3 136.89 102.47 384.56 34.01 0.00 0.00 0.00 0.00 12:55:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 78.06 51.14 1042.87 11.44 0.00 0.00 0.00 0.00 Average: lo 2.97 2.97 0.20 0.20 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12865) 03/13/24 _x86_64_ (8 CPU) 12:40:24 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 11.43 0.00 0.91 2.91 0.04 84.72 12:42:01 0 1.09 0.00 0.40 0.62 0.03 97.85 12:42:01 1 15.92 0.00 1.27 0.85 0.03 81.93 12:42:01 2 32.49 0.00 2.10 2.12 0.08 63.21 12:42:01 3 27.36 0.00 1.77 0.77 0.08 70.02 12:42:01 4 3.40 0.00 0.48 0.12 0.02 95.98 12:42:01 5 4.42 0.00 0.40 0.32 0.00 94.86 12:42:01 6 3.39 0.00 0.28 17.53 0.02 78.78 12:42:01 7 3.29 0.00 0.58 0.98 0.02 95.13 12:43:01 all 10.79 0.00 0.73 3.43 0.05 85.00 12:43:01 0 0.54 0.00 0.34 0.02 0.03 99.08 12:43:01 1 14.09 0.00 1.16 7.02 0.07 77.66 12:43:01 2 16.64 0.00 0.89 2.53 0.05 79.88 12:43:01 3 7.46 0.00 0.97 14.24 0.07 77.26 12:43:01 4 37.65 0.00 1.22 0.40 0.08 60.65 12:43:01 5 3.52 0.00 0.38 0.05 0.05 96.00 12:43:01 6 1.04 0.00 0.39 3.14 0.02 95.41 12:43:01 7 5.37 0.00 0.55 0.00 0.03 94.04 12:44:01 all 12.38 0.00 0.21 2.69 0.03 84.69 12:44:01 0 0.15 0.00 0.18 0.00 0.05 99.62 12:44:01 1 84.67 0.00 0.40 0.00 0.10 14.82 12:44:01 2 1.44 0.00 0.13 0.00 0.00 98.43 12:44:01 3 4.20 0.00 0.42 21.54 0.05 73.80 12:44:01 4 8.65 0.00 0.13 0.03 0.02 91.17 12:44:01 5 0.07 0.00 0.13 0.00 0.00 99.80 12:44:01 6 0.05 0.00 0.13 0.00 0.00 99.82 12:44:01 7 0.03 0.00 0.15 0.00 0.00 99.82 12:45:01 all 8.67 0.00 0.76 3.21 0.06 87.30 12:45:01 0 9.59 0.00 0.33 0.00 0.07 90.01 12:45:01 1 7.07 0.00 0.37 4.93 0.05 87.59 12:45:01 2 3.59 0.00 0.23 0.00 0.03 96.14 12:45:01 3 29.90 0.00 3.12 20.10 0.23 46.64 12:45:01 4 1.52 0.00 0.20 0.00 0.00 98.28 12:45:01 5 0.07 0.00 0.15 0.00 0.02 99.77 12:45:01 6 1.20 0.00 0.20 0.00 0.02 98.58 12:45:01 7 16.46 0.00 1.45 0.68 0.03 81.37 12:46:01 all 12.31 0.00 0.24 1.01 0.04 86.40 12:46:01 0 10.81 0.00 0.17 0.00 0.07 88.95 12:46:01 1 35.93 0.00 0.63 6.89 0.05 56.49 12:46:01 2 9.60 0.00 0.25 0.45 0.07 89.63 12:46:01 3 0.17 0.00 0.07 0.72 0.02 99.03 12:46:01 4 15.44 0.00 0.05 0.00 0.03 84.48 12:46:01 5 0.03 0.00 0.07 0.00 0.02 99.88 12:46:01 6 26.05 0.00 0.58 0.00 0.03 73.33 12:46:01 7 0.48 0.00 0.10 0.00 0.02 99.40 12:47:01 all 12.38 0.00 0.13 0.08 0.03 87.37 12:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 1 51.94 0.00 0.48 0.00 0.05 47.52 12:47:01 2 46.84 0.00 0.40 0.33 0.10 52.32 12:47:01 3 0.17 0.00 0.12 0.30 0.12 99.30 12:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 7 0.17 0.00 0.03 0.00 0.00 99.80 12:48:01 all 12.34 0.00 0.29 0.11 0.03 87.23 12:48:01 0 1.15 0.00 0.17 0.00 0.02 98.67 12:48:01 1 7.30 0.00 0.35 0.00 0.02 92.33 12:48:01 2 44.27 0.00 0.52 0.13 0.05 55.03 12:48:01 3 2.91 0.00 0.27 0.60 0.08 96.15 12:48:01 4 14.42 0.00 0.22 0.17 0.02 85.18 12:48:01 5 7.45 0.00 0.30 0.00 0.02 92.24 12:48:01 6 4.17 0.00 0.13 0.00 0.02 95.68 12:48:01 7 17.07 0.00 0.33 0.00 0.05 82.55 12:49:01 all 12.28 0.00 0.28 0.12 0.02 87.29 12:49:01 0 0.07 0.00 0.03 0.00 0.00 99.90 12:49:01 1 8.02 0.00 0.30 0.00 0.05 91.63 12:49:01 2 30.41 0.00 0.57 0.17 0.05 68.80 12:49:01 3 4.31 0.00 0.32 0.48 0.02 94.88 12:49:01 4 11.60 0.00 0.25 0.00 0.02 88.14 12:49:01 5 8.32 0.00 0.32 0.00 0.02 91.35 12:49:01 6 5.55 0.00 0.18 0.00 0.00 94.27 12:49:01 7 30.09 0.00 0.30 0.33 0.05 69.22 12:50:01 all 12.32 0.00 0.36 0.14 0.03 87.15 12:50:01 0 1.58 0.00 0.20 0.00 0.00 98.22 12:50:01 1 3.77 0.00 0.20 0.07 0.03 95.93 12:50:01 2 13.68 0.00 0.33 0.38 0.02 85.59 12:50:01 3 4.19 0.00 0.35 0.45 0.05 94.97 12:50:01 4 11.49 0.00 0.40 0.00 0.02 88.10 12:50:01 5 22.02 0.00 0.48 0.17 0.03 77.30 12:50:01 6 29.07 0.00 0.63 0.02 0.07 70.21 12:50:01 7 12.82 0.00 0.27 0.00 0.02 86.90 12:51:01 all 11.36 0.00 0.87 1.29 0.03 86.45 12:51:01 0 0.43 0.00 0.15 0.00 0.00 99.42 12:51:01 1 12.24 0.00 0.47 0.33 0.03 86.93 12:51:01 2 0.92 0.00 0.17 0.00 0.00 98.92 12:51:01 3 4.12 0.00 0.77 7.79 0.05 87.27 12:51:01 4 1.10 0.00 0.12 0.00 0.05 98.73 12:51:01 5 70.72 0.00 4.97 2.22 0.10 22.00 12:51:01 6 1.08 0.00 0.17 0.00 0.02 98.73 12:51:01 7 0.17 0.00 0.15 0.00 0.00 99.68 12:52:01 all 12.01 0.00 1.14 2.19 0.11 84.55 12:52:01 0 9.03 0.00 1.07 0.02 0.13 89.75 12:52:01 1 2.89 0.00 1.17 9.89 0.12 85.94 12:52:01 2 32.28 0.00 1.25 0.12 0.13 66.22 12:52:01 3 3.76 0.00 1.44 6.87 0.12 87.82 12:52:01 4 5.58 0.00 0.99 0.55 0.07 92.82 12:52:01 5 10.49 0.00 1.15 0.02 0.13 88.20 12:52:01 6 17.80 0.00 1.10 0.02 0.10 80.98 12:52:01 7 14.23 0.00 0.92 0.07 0.12 84.67 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.07 0.00 1.00 0.02 0.09 86.81 12:53:01 0 29.68 0.00 0.92 0.00 0.08 69.32 12:53:01 1 10.35 0.00 1.68 0.00 0.10 87.88 12:53:01 2 17.25 0.00 0.97 0.00 0.08 81.70 12:53:01 3 8.89 0.00 1.02 0.00 0.08 90.01 12:53:01 4 4.06 0.00 0.74 0.10 0.07 95.04 12:53:01 5 3.64 0.00 0.74 0.00 0.10 95.52 12:53:01 6 15.13 0.00 0.97 0.00 0.08 83.82 12:53:01 7 7.59 0.00 1.00 0.02 0.13 91.26 12:54:01 all 13.95 0.00 0.89 0.21 0.09 84.87 12:54:01 0 7.37 0.00 1.05 0.07 0.07 91.45 12:54:01 1 9.95 0.00 0.88 0.02 0.08 89.07 12:54:01 2 27.77 0.00 0.67 0.08 0.08 71.39 12:54:01 3 10.54 0.00 1.27 0.49 0.12 87.58 12:54:01 4 10.09 0.00 0.80 0.18 0.10 88.82 12:54:01 5 23.17 0.00 0.97 0.47 0.08 75.31 12:54:01 6 5.03 0.00 0.59 0.27 0.07 94.05 12:54:01 7 17.67 0.00 0.92 0.05 0.10 81.26 12:55:01 all 8.09 0.00 0.45 0.20 0.03 91.24 12:55:01 0 7.00 0.00 0.38 0.32 0.02 92.28 12:55:01 1 9.30 0.00 1.24 0.50 0.03 88.93 12:55:01 2 4.60 0.00 0.20 0.64 0.02 94.54 12:55:01 3 6.65 0.00 0.32 0.00 0.03 93.00 12:55:01 4 9.65 0.00 0.32 0.03 0.05 89.95 12:55:01 5 18.37 0.00 0.50 0.07 0.03 81.03 12:55:01 6 3.87 0.00 0.22 0.00 0.02 95.90 12:55:01 7 5.24 0.00 0.43 0.05 0.02 94.26 Average: all 11.60 0.00 0.59 1.26 0.05 86.51 Average: 0 5.61 0.00 0.39 0.07 0.04 93.89 Average: 1 19.53 0.00 0.76 2.17 0.06 77.48 Average: 2 20.13 0.00 0.62 0.50 0.05 78.70 Average: 3 8.18 0.00 0.87 5.30 0.08 85.57 Average: 4 9.62 0.00 0.42 0.11 0.04 89.81 Average: 5 12.31 0.00 0.75 0.24 0.04 86.66 Average: 6 8.11 0.00 0.40 1.49 0.03 89.97 Average: 7 9.33 0.00 0.51 0.16 0.04 89.96