---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-6570 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 12G 144G 8% / 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 875 27452 0 3839 30836 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:69:fb:e1 brd ff:ff:ff:ff:ff:ff inet 10.30.107.18/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85489sec preferred_lft 85489sec inet6 fe80::f816:3eff:fe69:fbe1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6a:99:9b:9f 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-6570) 02/19/24 _x86_64_ (8 CPU) 08:10:26 LINUX RESTART (8 CPU) 08:11:01 tps rtps wtps bread/s bwrtn/s 08:12:01 33.24 10.70 22.55 391.27 24024.00 08:13:01 16.43 0.00 16.43 0.00 23130.83 08:14:01 15.51 0.00 15.51 0.00 22857.31 08:15:01 16.01 0.00 16.01 0.00 23001.37 08:16:01 267.94 39.81 228.13 1845.16 31484.35 08:17:02 143.63 31.59 112.03 1681.59 34611.70 08:18:01 48.43 9.95 38.49 792.27 8843.25 08:19:01 38.14 3.12 35.03 89.32 4656.56 08:20:01 38.93 1.40 37.53 50.52 10210.83 08:21:01 36.86 0.22 36.64 3.20 10098.85 08:22:01 27.28 0.30 26.98 5.33 2669.69 08:23:01 3.87 0.00 3.87 0.00 2111.78 08:24:01 7.03 0.12 6.92 3.20 981.17 08:25:01 22.48 0.68 21.80 83.59 5230.46 Average: 51.13 6.99 44.14 352.71 14572.27 08:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:12:01 30651888 31894504 2287332 6.94 38648 1532396 1330600 3.91 621480 1414964 228 08:13:01 30652372 31895100 2286848 6.94 38736 1532400 1330600 3.91 621300 1414952 128 08:14:01 30643944 31886764 2295276 6.97 38824 1532400 1330600 3.91 628332 1414952 160 08:15:01 30639420 31882364 2299800 6.98 38912 1532404 1330600 3.91 631860 1414956 4 08:16:01 30096776 31709032 2842444 8.63 71444 1850748 1484716 4.37 872336 1676804 145688 08:17:02 29608896 31448080 3330324 10.11 84560 2054188 1824780 5.37 1152168 1862224 17476 08:18:01 28597884 30623152 4341336 13.18 91708 2225056 2317820 6.82 2047484 1960560 33532 08:19:01 27389840 29537620 5549380 16.85 98276 2333504 3400396 10.00 3152696 2046124 21176 08:20:01 27118156 29761896 5821064 17.67 106360 2807904 3150792 9.27 3034728 2405708 219004 08:21:01 27102184 29845320 5837036 17.72 108208 2902480 2918340 8.59 2962424 2491372 22772 08:22:01 27381568 30200476 5557652 16.87 110912 2974264 3062640 9.01 2620504 2551820 26880 08:23:01 27104760 29960040 5834460 17.71 110996 3010004 2729620 8.03 2863820 2583832 864 08:24:01 27096192 29975492 5843028 17.74 111152 3033252 2946184 8.67 2853236 2601740 184 08:25:01 28183136 31639164 4756084 14.44 116896 3585288 1414120 4.16 1293436 3057532 508596 Average: 28733358 30875643 4205862 12.77 83259 2350449 2183701 6.42 1811129 2064110 71192 08:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:12:01 ens3 255.79 164.81 497.32 30.12 0.00 0.00 0.00 0.00 08:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 0.32 0.22 0.06 0.23 0.00 0.00 0.00 0.00 08:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 0.30 0.08 0.06 0.16 0.00 0.00 0.00 0.00 08:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 0.62 0.35 2.08 0.18 0.00 0.00 0.00 0.00 08:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 185.77 132.61 1288.79 46.54 0.00 0.00 0.00 0.00 08:16:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:02 ens3 153.22 113.98 1219.40 24.70 0.00 0.00 0.00 0.00 08:17:02 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:17:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 536.94 363.24 1740.54 99.44 0.00 0.00 0.00 0.00 08:18:01 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 632.13 390.52 908.42 134.31 0.00 0.00 0.00 0.00 08:19:01 lo 30.06 30.06 4.29 4.29 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 1100.17 726.85 2875.41 231.89 0.00 0.00 0.00 0.00 08:20:01 lo 3.48 3.48 0.69 0.69 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 2141.74 1584.99 1196.01 630.80 0.00 0.00 0.00 0.00 08:21:01 lo 2.23 2.23 0.43 0.43 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 3528.30 2754.86 861.63 1104.87 0.00 0.00 0.00 0.00 08:22:01 lo 59.52 59.52 17.08 17.08 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 2333.51 1712.50 553.26 742.26 0.00 0.00 0.00 0.00 08:23:01 lo 9.15 9.15 1.65 1.65 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 119.96 90.72 27.18 37.27 0.00 0.00 0.00 0.00 08:24:01 lo 20.41 20.41 4.28 4.28 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 ens3 427.98 295.20 172.44 113.41 0.00 0.00 0.00 0.00 08:25:01 lo 0.63 0.63 0.05 0.05 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 815.78 595.32 809.05 228.44 0.00 0.00 0.00 0.00 Average: lo 9.17 9.17 2.06 2.06 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-6570) 02/19/24 _x86_64_ (8 CPU) 08:10:26 LINUX RESTART (8 CPU) 08:11:01 CPU %user %nice %system %iowait %steal %idle 08:12:01 all 1.58 0.00 0.18 1.51 0.01 96.72 08:12:01 0 2.40 0.00 0.15 0.02 0.00 97.43 08:12:01 1 1.85 0.00 0.23 9.06 0.00 88.86 08:12:01 2 2.19 0.00 0.12 0.03 0.00 97.66 08:12:01 3 1.19 0.00 0.17 0.12 0.00 98.53 08:12:01 4 1.95 0.00 0.08 0.00 0.02 97.95 08:12:01 5 1.17 0.00 0.30 2.52 0.02 96.00 08:12:01 6 1.15 0.00 0.18 0.28 0.02 98.37 08:12:01 7 0.75 0.00 0.23 0.07 0.02 98.93 08:13:01 all 0.05 0.00 0.01 1.20 0.01 98.73 08:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:13:01 1 0.03 0.00 0.00 9.57 0.02 90.38 08:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:13:01 3 0.03 0.00 0.00 0.00 0.02 99.95 08:13:01 4 0.08 0.00 0.00 0.00 0.00 99.92 08:13:01 5 0.07 0.00 0.02 0.07 0.02 99.83 08:13:01 6 0.10 0.00 0.03 0.00 0.00 99.87 08:13:01 7 0.03 0.00 0.03 0.00 0.00 99.93 08:14:01 all 0.10 0.00 0.01 1.32 0.01 98.56 08:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:14:01 1 0.02 0.00 0.02 10.60 0.02 89.35 08:14:01 2 0.02 0.00 0.02 0.00 0.02 99.95 08:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:14:01 4 0.67 0.00 0.00 0.00 0.00 99.33 08:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 08:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:15:01 all 0.03 0.00 0.02 1.23 0.01 98.71 08:15:01 0 0.00 0.00 0.05 0.00 0.00 99.95 08:15:01 1 0.05 0.00 0.03 9.86 0.03 90.02 08:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:15:01 3 0.03 0.00 0.00 0.00 0.02 99.95 08:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:15:01 5 0.05 0.00 0.02 0.00 0.00 99.93 08:15:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:16:01 all 9.22 0.00 0.86 2.94 0.03 86.95 08:16:01 0 8.41 0.00 0.67 0.22 0.03 90.67 08:16:01 1 9.43 0.00 1.30 15.37 0.05 73.84 08:16:01 2 2.15 0.00 0.75 1.42 0.02 95.66 08:16:01 3 9.53 0.00 0.60 1.18 0.02 88.67 08:16:01 4 3.30 0.00 0.62 0.58 0.02 95.48 08:16:01 5 9.29 0.00 0.84 1.60 0.02 88.24 08:16:01 6 15.80 0.00 1.30 0.50 0.03 82.37 08:16:01 7 15.89 0.00 0.75 2.66 0.05 80.65 08:17:02 all 10.25 0.00 0.61 2.37 0.03 86.75 08:17:02 0 7.57 0.00 0.38 0.37 0.05 91.63 08:17:02 1 10.17 0.00 0.97 13.92 0.05 74.89 08:17:02 2 9.41 0.00 0.47 0.02 0.02 90.09 08:17:02 3 8.05 0.00 0.33 0.05 0.03 91.53 08:17:02 4 4.49 0.00 0.27 0.48 0.02 94.75 08:17:02 5 3.10 0.00 0.12 0.12 0.02 96.65 08:17:02 6 13.23 0.00 0.87 1.37 0.03 84.50 08:17:02 7 26.01 0.00 1.42 2.65 0.05 69.87 08:18:01 all 39.03 0.00 1.29 0.34 0.08 59.28 08:18:01 0 40.72 0.00 0.66 0.10 0.07 58.45 08:18:01 1 36.97 0.00 1.82 1.19 0.07 59.96 08:18:01 2 28.47 0.00 1.45 0.20 0.07 69.80 08:18:01 3 47.24 0.00 2.09 0.34 0.10 50.23 08:18:01 4 46.41 0.00 1.07 0.27 0.07 52.18 08:18:01 5 40.00 0.00 0.81 0.02 0.07 59.10 08:18:01 6 43.65 0.00 1.14 0.56 0.08 54.56 08:18:01 7 28.82 0.00 1.24 0.02 0.07 69.86 08:19:01 all 30.14 0.00 1.48 0.25 0.06 68.06 08:19:01 0 26.26 0.00 1.95 0.88 0.05 70.85 08:19:01 1 25.78 0.00 1.67 0.15 0.05 72.35 08:19:01 2 27.88 0.00 1.02 0.05 0.07 70.98 08:19:01 3 35.14 0.00 2.34 0.07 0.08 62.36 08:19:01 4 30.42 0.00 1.00 0.53 0.07 67.98 08:19:01 5 27.20 0.00 1.74 0.00 0.07 70.99 08:19:01 6 34.61 0.00 0.87 0.00 0.07 64.45 08:19:01 7 33.82 0.00 1.24 0.32 0.08 64.53 08:20:01 all 36.71 0.00 1.91 0.23 0.08 61.07 08:20:01 0 30.05 0.00 1.92 1.45 0.07 66.51 08:20:01 1 39.25 0.00 1.79 0.07 0.08 58.82 08:20:01 2 38.48 0.00 1.64 0.10 0.07 59.72 08:20:01 3 35.55 0.00 3.18 0.17 0.08 61.02 08:20:01 4 43.97 0.00 1.42 0.00 0.10 54.51 08:20:01 5 31.74 0.00 2.10 0.07 0.08 66.01 08:20:01 6 45.91 0.00 1.57 0.00 0.08 52.43 08:20:01 7 28.72 0.00 1.67 0.03 0.05 69.52 08:21:01 all 29.17 0.00 4.97 0.51 0.07 65.27 08:21:01 0 24.90 0.00 7.90 2.15 0.08 64.96 08:21:01 1 29.90 0.00 4.11 0.35 0.07 65.57 08:21:01 2 27.82 0.00 5.06 0.63 0.07 66.42 08:21:01 3 25.81 0.00 1.33 0.86 0.07 71.93 08:21:01 4 34.48 0.00 3.85 0.05 0.07 61.56 08:21:01 5 34.34 0.00 5.56 0.00 0.05 60.05 08:21:01 6 28.49 0.00 8.08 0.03 0.08 63.32 08:21:01 7 27.63 0.00 3.94 0.00 0.05 68.38 08:22:01 all 27.32 0.00 8.80 0.08 0.08 63.72 08:22:01 0 30.95 0.00 7.62 0.27 0.08 61.08 08:22:01 1 26.50 0.00 9.49 0.02 0.08 63.91 08:22:01 2 30.06 0.00 14.75 0.15 0.08 54.95 08:22:01 3 28.49 0.00 9.25 0.00 0.08 62.18 08:22:01 4 30.98 0.00 6.00 0.00 0.08 62.94 08:22:01 5 22.60 0.00 5.98 0.15 0.10 71.16 08:22:01 6 22.53 0.00 7.79 0.03 0.07 69.58 08:22:01 7 26.44 0.00 9.50 0.00 0.08 63.98 08:22:01 CPU %user %nice %system %iowait %steal %idle 08:23:01 all 28.29 0.00 6.49 0.12 0.07 65.02 08:23:01 0 29.13 0.00 1.86 0.35 0.08 68.58 08:23:01 1 27.77 0.00 9.97 0.00 0.07 62.19 08:23:01 2 37.70 0.00 8.94 0.00 0.08 53.28 08:23:01 3 28.03 0.00 1.39 0.00 0.08 70.50 08:23:01 4 27.68 0.00 8.68 0.02 0.05 63.57 08:23:01 5 29.28 0.00 5.77 0.00 0.07 64.88 08:23:01 6 22.62 0.00 10.35 0.00 0.05 66.97 08:23:01 7 24.11 0.00 4.96 0.64 0.08 70.21 08:24:01 all 26.76 0.00 1.13 0.04 0.06 72.00 08:24:01 0 27.08 0.00 0.92 0.03 0.05 71.92 08:24:01 1 25.23 0.00 0.67 0.02 0.07 74.02 08:24:01 2 25.43 0.00 0.72 0.00 0.08 73.76 08:24:01 3 29.43 0.00 0.97 0.17 0.07 69.37 08:24:01 4 31.00 0.00 0.72 0.00 0.07 68.22 08:24:01 5 26.38 0.00 2.25 0.07 0.07 71.24 08:24:01 6 22.56 0.00 1.05 0.02 0.05 76.32 08:24:01 7 26.99 0.00 1.75 0.00 0.07 71.20 08:25:01 all 16.50 0.00 2.80 0.14 0.04 80.52 08:25:01 0 9.97 0.00 1.02 0.73 0.02 88.26 08:25:01 1 6.00 0.00 0.79 0.00 0.03 93.18 08:25:01 2 12.98 0.00 0.69 0.02 0.05 86.27 08:25:01 3 31.80 0.00 5.47 0.33 0.03 62.36 08:25:01 4 11.11 0.00 0.37 0.00 0.02 88.51 08:25:01 5 13.81 0.00 0.63 0.00 0.02 85.54 08:25:01 6 16.71 0.00 12.21 0.00 0.03 71.05 08:25:01 7 29.62 0.00 1.25 0.05 0.07 69.02 Average: all 18.19 0.00 2.18 0.88 0.05 78.71 Average: 0 16.92 0.00 1.79 0.47 0.04 80.78 Average: 1 17.04 0.00 2.35 5.02 0.05 75.55 Average: 2 17.31 0.00 2.54 0.19 0.04 79.92 Average: 3 20.00 0.00 1.94 0.24 0.05 77.78 Average: 4 18.99 0.00 1.72 0.14 0.04 79.12 Average: 5 17.02 0.00 1.86 0.33 0.04 80.74 Average: 6 19.06 0.00 3.25 0.20 0.04 77.45 Average: 7 19.18 0.00 2.00 0.46 0.05 78.32