---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-3412 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 824 26147 0 5194 30886 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:f8:cf:4e brd ff:ff:ff:ff:ff:ff inet 10.30.106.140/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fef8:cf4e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:98:4c:43:d0 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-3412) 02/07/24 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 119.23 42.83 76.40 1906.75 29598.67 12:43:01 96.00 3.65 92.35 81.59 33381.64 12:44:01 61.01 0.00 61.01 0.00 30962.21 12:45:01 47.69 0.75 46.94 51.19 62494.52 12:46:01 17.88 0.05 17.83 4.40 27104.02 12:47:01 16.13 0.00 16.13 0.00 23980.54 12:48:01 10.40 0.18 10.21 3.07 15343.58 12:49:01 3.93 0.00 3.93 0.00 4486.45 12:50:01 15.73 6.60 9.13 818.93 4826.93 12:51:01 145.66 0.82 144.84 33.99 70563.44 12:52:01 4.80 0.00 4.80 0.00 667.36 12:53:01 1.83 0.00 1.83 0.00 26.93 12:54:01 49.78 33.73 16.05 1776.10 4819.73 Average: 45.39 6.82 38.58 359.69 23712.09 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30111116 31726452 2828104 8.59 69732 1855868 1445496 4.25 846840 1690532 168344 12:43:01 29648676 31567700 3290544 9.99 82876 2129840 1914032 5.63 1020552 1945184 184916 12:44:01 29424204 31631000 3515016 10.67 85924 2409952 1556080 4.58 969644 2208404 214116 12:45:01 27982536 31260772 4956684 15.05 87504 3461276 2244024 6.60 1341788 3241808 35448 12:46:01 28120992 31474572 4818228 14.63 87600 3536452 2013308 5.92 1152656 3292220 41460 12:47:01 27544268 30914276 5394952 16.38 87660 3552968 2734956 8.05 1712408 3308580 4228 12:48:01 28022904 31495348 4916316 14.93 87772 3654996 1966180 5.78 1148016 3394932 19952 12:49:01 27918480 31450788 5020740 15.24 87860 3713952 2025784 5.96 1211368 3434552 42208 12:50:01 27535560 31588312 5403660 16.40 96684 4201348 1585680 4.67 1288608 3711832 438048 12:51:01 26809900 31400648 6129320 18.61 118784 4665544 2549040 7.50 1254240 4416572 8932 12:52:01 26822216 31413140 6117004 18.57 118868 4665920 2526024 7.43 1295828 4364844 68 12:53:01 26543780 31134928 6395440 19.42 118940 4666072 2801060 8.24 1573260 4364988 108 12:54:01 26676912 31453056 6262308 19.01 120380 4847612 1624520 4.78 1548764 4256088 164 Average: 27935503 31423922 5003717 15.19 96199 3643215 2075860 6.11 1258767 3356195 89076 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 ens3 210.85 136.34 1339.08 38.76 0.00 0.00 0.00 0.00 12:42:01 lo 1.60 1.60 0.17 0.17 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 43.24 28.70 537.03 6.70 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 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 71.86 36.12 1923.78 3.92 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 284.49 127.30 8290.15 8.70 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 1.13 0.62 0.44 1.29 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.92 0.12 0.25 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 2.25 0.55 0.70 0.70 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.40 0.23 0.07 0.16 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.23 0.20 0.06 0.36 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 9.15 8.95 3.14 2.52 0.00 0.00 0.00 0.00 12:51:01 lo 3.47 3.47 0.24 0.24 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 41.68 40.99 8.51 10.59 0.00 0.00 0.00 0.00 12:52:01 lo 16.40 16.40 1.07 1.07 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 41.58 40.73 8.46 10.60 0.00 0.00 0.00 0.00 12:53:01 lo 16.40 16.40 1.07 1.07 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 230.43 179.54 2145.80 27.78 0.00 0.00 0.00 0.00 12:54:01 lo 1.60 1.60 0.12 0.12 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 72.17 46.18 1096.74 8.62 0.00 0.00 0.00 0.00 Average: lo 3.17 3.17 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-3412) 02/07/24 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.51 0.00 0.84 3.05 0.04 85.56 12:42:01 0 4.91 0.00 0.83 8.48 0.03 85.74 12:42:01 1 6.31 0.00 0.55 2.94 0.03 90.17 12:42:01 2 8.69 0.00 0.72 0.75 0.03 89.81 12:42:01 3 8.07 0.00 0.99 0.77 0.03 90.14 12:42:01 4 11.16 0.00 0.57 9.09 0.03 79.15 12:42:01 5 2.77 0.00 0.48 0.13 0.02 96.60 12:42:01 6 16.52 0.00 0.70 1.57 0.07 81.13 12:42:01 7 25.71 0.00 1.87 0.69 0.05 71.68 12:43:01 all 11.06 0.00 0.72 3.13 0.04 85.04 12:43:01 0 31.21 0.00 1.32 3.34 0.10 64.03 12:43:01 1 2.04 0.00 0.74 19.19 0.03 78.00 12:43:01 2 17.72 0.00 1.16 1.16 0.07 79.89 12:43:01 3 17.26 0.00 0.75 0.30 0.03 81.66 12:43:01 4 2.29 0.00 0.28 0.00 0.00 97.43 12:43:01 5 4.12 0.00 0.48 0.07 0.00 95.33 12:43:01 6 6.01 0.00 0.43 0.92 0.03 92.60 12:43:01 7 7.91 0.00 0.63 0.07 0.05 91.34 12:44:01 all 11.97 0.00 0.27 1.92 0.04 85.80 12:44:01 0 13.79 0.00 0.13 0.00 0.02 86.06 12:44:01 1 31.14 0.00 0.95 10.05 0.08 57.78 12:44:01 2 11.52 0.00 0.25 0.00 0.10 88.13 12:44:01 3 1.32 0.00 0.13 0.00 0.02 98.53 12:44:01 4 0.03 0.00 0.15 0.00 0.02 99.80 12:44:01 5 37.92 0.00 0.18 0.00 0.07 61.83 12:44:01 6 0.05 0.00 0.12 3.17 0.02 96.65 12:44:01 7 0.02 0.00 0.27 2.15 0.02 97.55 12:45:01 all 10.49 0.00 0.66 3.43 0.03 85.39 12:45:01 0 33.27 0.00 0.33 0.02 0.07 66.32 12:45:01 1 5.08 0.00 3.09 8.18 0.02 83.63 12:45:01 2 2.06 0.00 0.28 0.00 0.08 97.57 12:45:01 3 0.05 0.00 0.15 0.00 0.00 99.80 12:45:01 4 43.32 0.00 0.72 0.03 0.05 55.88 12:45:01 5 0.20 0.00 0.15 0.00 0.00 99.65 12:45:01 6 0.05 0.00 0.12 0.92 0.02 98.90 12:45:01 7 0.02 0.00 0.38 18.34 0.03 81.22 12:46:01 all 12.32 0.00 0.24 1.87 0.03 85.54 12:46:01 0 15.38 0.00 0.23 0.00 0.02 84.37 12:46:01 1 8.33 0.00 0.30 0.18 0.02 91.17 12:46:01 2 4.05 0.00 0.17 0.17 0.07 95.55 12:46:01 3 0.03 0.00 0.08 0.00 0.02 99.87 12:46:01 4 20.35 0.00 0.37 0.00 0.03 79.25 12:46:01 5 6.63 0.00 0.18 0.00 0.02 93.17 12:46:01 6 43.79 0.00 0.55 0.00 0.08 55.58 12:46:01 7 0.00 0.00 0.02 14.59 0.00 85.40 12:47:01 all 12.50 0.00 0.10 1.63 0.03 85.74 12:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 1 65.71 0.00 0.33 0.00 0.10 33.85 12:47:01 2 1.77 0.00 0.18 0.00 0.07 97.99 12:47:01 3 0.00 0.00 0.00 0.00 0.02 99.98 12:47:01 4 32.62 0.00 0.23 0.00 0.03 67.12 12:47:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:47:01 6 0.03 0.00 0.00 0.00 0.02 99.95 12:47:01 7 0.00 0.00 0.02 13.08 0.02 86.89 12:48:01 all 12.18 0.00 0.30 0.71 0.05 86.75 12:48:01 0 2.05 0.00 0.13 0.65 0.13 97.04 12:48:01 1 21.31 0.00 0.43 0.00 0.03 78.23 12:48:01 2 6.51 0.00 0.20 0.00 0.03 93.25 12:48:01 3 0.42 0.00 0.23 1.28 0.07 98.00 12:48:01 4 7.57 0.00 0.40 0.00 0.02 92.01 12:48:01 5 0.27 0.00 0.07 0.00 0.02 99.65 12:48:01 6 14.51 0.00 0.42 0.02 0.03 85.03 12:48:01 7 44.98 0.00 0.55 3.74 0.07 50.66 12:49:01 all 12.13 0.00 0.32 0.16 0.03 87.36 12:49:01 0 11.54 0.00 0.30 0.50 0.02 87.64 12:49:01 1 20.84 0.00 0.47 0.00 0.03 78.66 12:49:01 2 1.51 0.00 0.17 0.00 0.02 98.31 12:49:01 3 6.58 0.00 0.38 0.28 0.08 92.67 12:49:01 4 3.17 0.00 0.25 0.00 0.00 96.58 12:49:01 5 17.27 0.00 0.28 0.00 0.03 82.42 12:49:01 6 32.98 0.00 0.55 0.35 0.05 66.07 12:49:01 7 3.15 0.00 0.17 0.17 0.00 96.52 12:50:01 all 11.85 0.00 0.45 0.28 0.04 87.37 12:50:01 0 31.00 0.00 1.34 0.12 0.05 67.50 12:50:01 1 12.91 0.00 0.34 0.82 0.05 85.88 12:50:01 2 0.85 0.00 0.17 0.07 0.05 98.86 12:50:01 3 8.97 0.00 0.73 0.73 0.08 89.48 12:50:01 4 20.84 0.00 0.48 0.00 0.03 78.65 12:50:01 5 0.67 0.00 0.07 0.00 0.00 99.27 12:50:01 6 11.20 0.00 0.33 0.00 0.02 88.45 12:50:01 7 8.37 0.00 0.17 0.53 0.02 90.91 12:51:01 all 9.29 0.00 1.14 7.74 0.06 81.77 12:51:01 0 39.19 0.00 3.70 1.41 0.13 55.57 12:51:01 1 6.73 0.00 0.70 6.84 0.03 85.70 12:51:01 2 3.12 0.00 1.64 46.88 0.08 48.27 12:51:01 3 2.22 0.00 0.75 5.53 0.08 91.42 12:51:01 4 2.19 0.00 0.69 0.57 0.03 96.52 12:51:01 5 0.43 0.00 0.45 0.00 0.03 99.08 12:51:01 6 18.65 0.00 0.67 0.62 0.05 80.00 12:51:01 7 1.85 0.00 0.53 0.22 0.03 97.37 12:52:01 all 12.03 0.00 1.26 0.05 0.10 86.56 12:52:01 0 3.29 0.00 1.52 0.13 0.07 94.99 12:52:01 1 1.99 0.00 1.37 0.23 0.07 96.34 12:52:01 2 20.79 0.00 1.54 0.02 0.10 77.56 12:52:01 3 6.72 0.00 1.00 0.00 0.08 92.19 12:52:01 4 2.29 0.00 1.05 0.02 0.07 96.57 12:52:01 5 26.10 0.00 1.05 0.02 0.13 72.70 12:52:01 6 20.87 0.00 1.29 0.00 0.12 77.72 12:52:01 7 14.25 0.00 1.26 0.02 0.10 84.38 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.84 0.00 0.77 0.01 0.10 86.29 12:53:01 0 1.17 0.00 0.74 0.02 0.08 97.99 12:53:01 1 1.60 0.00 0.75 0.05 0.08 97.51 12:53:01 2 9.96 0.00 0.72 0.00 0.10 89.22 12:53:01 3 8.94 0.00 0.74 0.00 0.10 90.22 12:53:01 4 1.00 0.00 0.82 0.00 0.08 98.09 12:53:01 5 1.57 0.00 0.82 0.00 0.12 97.49 12:53:01 6 1.27 0.00 0.57 0.00 0.08 98.07 12:53:01 7 77.01 0.00 0.99 0.00 0.15 21.85 12:54:01 all 7.56 0.00 0.50 0.43 0.04 91.48 12:54:01 0 3.92 0.00 0.52 0.63 0.05 94.88 12:54:01 1 11.34 0.00 0.63 1.77 0.03 86.22 12:54:01 2 10.28 0.00 0.58 0.52 0.07 88.56 12:54:01 3 8.94 0.00 0.97 0.25 0.05 89.79 12:54:01 4 9.24 0.00 0.18 0.02 0.03 90.53 12:54:01 5 6.18 0.00 0.30 0.18 0.03 93.30 12:54:01 6 3.92 0.00 0.50 0.02 0.03 95.52 12:54:01 7 6.67 0.00 0.32 0.03 0.03 92.95 Average: all 11.29 0.00 0.58 1.88 0.05 86.20 Average: 0 14.66 0.00 0.85 1.18 0.06 83.25 Average: 1 15.02 0.00 0.82 3.87 0.05 80.24 Average: 2 7.60 0.00 0.60 3.80 0.07 87.93 Average: 3 5.34 0.00 0.53 0.70 0.05 93.37 Average: 4 12.01 0.00 0.48 0.75 0.03 86.74 Average: 5 7.99 0.00 0.35 0.03 0.04 91.59 Average: 6 13.07 0.00 0.48 0.58 0.05 85.82 Average: 7 14.60 0.00 0.55 4.12 0.04 80.69