---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-18283 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 843 26156 0 5167 30867 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:85:39:38 brd ff:ff:ff:ff:ff:ff inet 10.30.107.96/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85570sec preferred_lft 85570sec inet6 fe80::f816:3eff:fe85:3938/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:48:db:e4:2a 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-18283) 03/26/24 _x86_64_ (8 CPU) 12:42:34 LINUX RESTART (8 CPU) 12:43:02 tps rtps wtps bread/s bwrtn/s 12:44:01 143.07 71.65 71.42 4625.82 29256.93 12:45:01 75.42 3.65 71.77 81.59 24553.77 12:46:01 81.29 0.02 81.27 2.67 30948.58 12:47:01 48.84 0.75 48.09 51.19 62638.09 12:48:01 17.46 0.05 17.41 0.93 26561.97 12:49:01 15.80 0.00 15.80 0.00 22819.53 12:50:01 17.15 0.17 16.98 2.93 25705.98 12:51:01 6.98 0.00 6.98 0.00 9934.82 12:52:01 15.58 6.58 9.00 818.93 4601.23 12:53:01 148.58 0.80 147.78 33.86 71307.58 12:54:01 3.33 0.00 3.33 0.00 256.49 12:55:01 27.48 19.63 7.85 1329.11 669.62 12:56:01 40.39 21.61 18.78 1099.77 4967.14 Average: 49.22 9.53 39.69 613.89 24164.01 12:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 30149748 31720704 2789472 8.47 68012 1814524 1386600 4.08 851324 1649648 153776 12:45:01 29617680 31531128 3321540 10.08 83368 2123780 1878408 5.53 1054084 1939300 257896 12:46:01 29451876 31588900 3487344 10.59 86880 2340044 1552760 4.57 1014696 2138948 153020 12:47:01 27942504 31218024 4996716 15.17 88852 3457304 2232880 6.57 1383472 3237868 33708 12:48:01 28110496 31462960 4828724 14.66 88944 3534084 1967688 5.79 1164868 3289824 41508 12:49:01 27503100 30870120 5436120 16.50 89008 3548564 2725148 8.02 1756920 3304288 5224 12:50:01 27767788 31216056 5171432 15.70 89088 3629528 2224808 6.55 1426196 3369456 31872 12:51:01 27949424 31481356 4989796 15.15 89180 3712032 1931688 5.68 1178564 3434732 35056 12:52:01 27489012 31543672 5450208 16.55 97952 4201524 1591540 4.68 1334436 3710160 447160 12:53:01 26742292 31333400 6196928 18.81 120056 4664408 2568436 7.56 1322760 4413988 6204 12:54:01 26752164 31343432 6187056 18.78 120108 4664796 2541368 7.48 1365696 4362268 152 12:55:01 27004132 31656460 5935088 18.02 121612 4722632 1976672 5.82 1319748 4157040 13036 12:56:01 26744940 31568396 6194280 18.81 123248 4888248 1490824 4.39 1467588 4264268 48496 Average: 27940397 31425739 4998823 15.18 97408 3638574 2005294 5.90 1280027 3328599 94393 12:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 ens3 342.99 234.04 1604.03 60.26 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 1.56 1.56 0.17 0.17 0.00 0.00 0.00 0.00 12:45:01 ens3 44.66 31.19 658.99 6.85 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 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:46:01 ens3 50.77 25.76 1370.89 4.13 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 282.35 134.34 8889.76 9.54 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 1.40 0.60 0.43 0.53 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 6.27 2.55 5.35 0.90 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 0.13 0.06 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 0.37 0.30 0.07 0.27 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:52:01 ens3 0.23 0.17 0.06 0.21 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 17.40 17.26 5.04 4.69 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 6.67 6.67 0.45 0.45 0.00 0.00 0.00 0.00 12:54:01 ens3 42.73 42.01 8.77 10.96 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 16.80 16.80 1.10 1.10 0.00 0.00 0.00 0.00 12:55:01 ens3 95.62 75.72 283.02 20.42 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 12:55:01 lo 14.20 14.20 0.94 0.94 0.00 0.00 0.00 0.00 12:56:01 ens3 386.29 319.09 1948.36 76.02 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 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 97.48 67.73 1135.93 14.93 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 3.20 3.20 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-18283) 03/26/24 _x86_64_ (8 CPU) 12:42:34 LINUX RESTART (8 CPU) 12:43:02 CPU %user %nice %system %iowait %steal %idle 12:44:01 all 11.16 0.00 1.01 2.51 0.04 85.28 12:44:01 0 20.08 0.00 1.19 2.48 0.05 76.20 12:44:01 1 15.79 0.00 1.19 0.26 0.05 82.71 12:44:01 2 7.62 0.00 0.92 0.32 0.03 91.11 12:44:01 3 17.78 0.00 1.37 1.31 0.05 79.49 12:44:01 4 3.09 0.00 0.49 8.79 0.03 87.60 12:44:01 5 6.22 0.00 0.73 3.27 0.02 89.76 12:44:01 6 5.89 0.00 0.88 2.88 0.03 90.31 12:44:01 7 12.81 0.00 1.26 0.82 0.03 85.08 12:45:01 all 11.08 0.00 0.73 7.30 0.05 80.83 12:45:01 0 0.85 0.00 0.50 25.00 0.05 73.60 12:45:01 1 15.12 0.00 1.28 2.28 0.05 81.27 12:45:01 2 31.37 0.00 0.65 0.02 0.05 67.91 12:45:01 3 0.98 0.00 0.33 0.00 0.03 98.65 12:45:01 4 4.67 0.00 0.53 23.22 0.03 71.54 12:45:01 5 6.24 0.00 0.63 0.02 0.10 93.01 12:45:01 6 10.29 0.00 0.98 7.47 0.08 81.18 12:45:01 7 19.18 0.00 0.95 0.33 0.05 79.49 12:46:01 all 11.78 0.00 0.30 3.59 0.06 84.27 12:46:01 0 0.03 0.00 0.28 9.06 0.03 90.59 12:46:01 1 0.42 0.00 0.15 0.00 0.02 99.42 12:46:01 2 73.99 0.00 0.25 0.00 0.12 25.64 12:46:01 3 0.05 0.00 0.15 0.00 0.03 99.77 12:46:01 4 11.64 0.00 1.07 19.63 0.05 67.61 12:46:01 5 1.47 0.00 0.18 0.00 0.15 98.20 12:46:01 6 7.00 0.00 0.20 0.00 0.05 92.75 12:46:01 7 0.13 0.00 0.17 0.00 0.02 99.68 12:47:01 all 9.81 0.00 0.70 2.45 0.05 86.99 12:47:01 0 0.03 0.00 0.30 9.70 0.00 89.96 12:47:01 1 0.15 0.00 0.18 0.00 0.02 99.65 12:47:01 2 8.17 0.00 3.14 7.03 0.10 81.55 12:47:01 3 1.37 0.00 0.15 0.00 0.03 98.45 12:47:01 4 0.58 0.00 0.53 2.22 0.12 96.54 12:47:01 5 67.31 0.00 0.79 0.67 0.10 31.14 12:47:01 6 0.82 0.00 0.30 0.00 0.02 98.87 12:47:01 7 0.07 0.00 0.13 0.00 0.02 99.78 12:48:01 all 12.29 0.00 0.25 1.01 0.04 86.40 12:48:01 0 0.08 0.00 0.05 7.47 0.02 92.38 12:48:01 1 2.51 0.00 0.27 0.57 0.10 96.55 12:48:01 2 49.24 0.00 0.58 0.00 0.07 50.11 12:48:01 3 2.25 0.00 0.15 0.00 0.03 97.57 12:48:01 4 0.10 0.00 0.10 0.00 0.05 99.75 12:48:01 5 18.85 0.00 0.45 0.00 0.03 80.67 12:48:01 6 17.15 0.00 0.32 0.00 0.02 82.52 12:48:01 7 8.22 0.00 0.12 0.03 0.02 91.62 12:49:01 all 12.45 0.00 0.10 1.07 0.04 86.34 12:49:01 0 0.03 0.00 0.05 8.52 0.02 91.38 12:49:01 1 24.78 0.00 0.20 0.00 0.12 74.90 12:49:01 2 28.46 0.00 0.05 0.00 0.03 71.46 12:49:01 3 30.75 0.00 0.40 0.00 0.07 68.78 12:49:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:49:01 5 1.15 0.00 0.03 0.00 0.05 98.77 12:49:01 6 14.53 0.00 0.05 0.00 0.02 85.40 12:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:50:01 all 12.29 0.00 0.30 1.30 0.04 86.07 12:50:01 0 1.22 0.00 0.20 10.38 0.02 88.19 12:50:01 1 8.01 0.00 0.30 0.00 0.10 91.59 12:50:01 2 32.54 0.00 0.68 0.02 0.05 66.71 12:50:01 3 1.72 0.00 0.10 0.00 0.03 98.15 12:50:01 4 0.07 0.00 0.03 0.00 0.02 99.88 12:50:01 5 4.88 0.00 0.18 0.00 0.03 94.90 12:50:01 6 2.52 0.00 0.22 0.00 0.07 97.20 12:50:01 7 47.40 0.00 0.68 0.00 0.05 51.87 12:51:01 all 12.15 0.00 0.34 0.33 0.03 87.16 12:51:01 0 5.12 0.00 0.22 2.22 0.02 92.43 12:51:01 1 3.18 0.00 0.18 0.00 0.02 96.62 12:51:01 2 17.97 0.00 0.47 0.28 0.03 81.25 12:51:01 3 26.29 0.00 0.48 0.00 0.05 73.18 12:51:01 4 8.64 0.00 0.27 0.00 0.02 91.07 12:51:01 5 9.22 0.00 0.43 0.00 0.08 90.27 12:51:01 6 1.57 0.00 0.13 0.00 0.00 98.30 12:51:01 7 25.13 0.00 0.52 0.12 0.03 74.20 12:52:01 all 11.98 0.00 0.43 0.16 0.03 87.41 12:52:01 0 6.22 0.00 0.25 0.45 0.02 93.07 12:52:01 1 1.37 0.00 0.13 0.00 0.02 98.48 12:52:01 2 4.77 0.00 0.22 0.00 0.00 95.02 12:52:01 3 3.50 0.00 0.23 0.03 0.03 96.20 12:52:01 4 42.11 0.00 0.78 0.62 0.05 56.44 12:52:01 5 30.75 0.00 1.44 0.10 0.10 67.61 12:52:01 6 0.95 0.00 0.10 0.07 0.03 98.85 12:52:01 7 6.11 0.00 0.25 0.00 0.02 93.62 12:53:01 all 11.09 0.00 1.21 3.13 0.06 84.50 12:53:01 0 1.58 0.00 1.53 21.38 0.07 75.45 12:53:01 1 7.89 0.00 0.74 0.08 0.03 91.26 12:53:01 2 0.50 0.00 0.50 0.00 0.03 98.96 12:53:01 3 11.45 0.00 0.62 0.47 0.05 87.41 12:53:01 4 19.92 0.00 1.06 0.13 0.12 78.78 12:53:01 5 43.80 0.00 4.05 1.00 0.10 51.05 12:53:01 6 1.11 0.00 0.62 2.03 0.07 96.18 12:53:01 7 2.50 0.00 0.63 0.00 0.05 96.81 12:54:01 all 12.24 0.00 1.09 0.01 0.08 86.57 12:54:01 0 16.94 0.00 1.17 0.00 0.08 81.81 12:54:01 1 3.89 0.00 0.94 0.00 0.08 95.09 12:54:01 2 16.39 0.00 1.42 0.00 0.10 82.09 12:54:01 3 4.14 0.00 1.12 0.00 0.08 94.66 12:54:01 4 35.26 0.00 1.18 0.00 0.10 63.46 12:54:01 5 1.17 0.00 1.09 0.00 0.08 97.66 12:54:01 6 6.04 0.00 0.81 0.08 0.07 93.00 12:54:01 7 14.19 0.00 0.97 0.00 0.07 84.78 12:54:01 CPU %user %nice %system %iowait %steal %idle 12:55:01 all 13.77 0.00 0.94 0.11 0.08 85.11 12:55:01 0 36.54 0.00 0.95 0.02 0.08 62.40 12:55:01 1 5.67 0.00 1.17 0.15 0.08 92.92 12:55:01 2 6.55 0.00 0.92 0.00 0.08 92.45 12:55:01 3 44.00 0.00 1.02 0.40 0.08 54.50 12:55:01 4 6.31 0.00 1.27 0.02 0.05 92.35 12:55:01 5 4.00 0.00 0.72 0.08 0.07 95.13 12:55:01 6 4.78 0.00 0.80 0.17 0.07 94.18 12:55:01 7 2.37 0.00 0.65 0.02 0.08 96.87 12:56:01 all 12.54 0.00 0.74 0.27 0.04 86.41 12:56:01 0 11.86 0.00 0.49 0.03 0.05 87.57 12:56:01 1 10.44 0.00 0.58 0.03 0.03 88.91 12:56:01 2 14.10 0.00 1.69 0.57 0.03 83.61 12:56:01 3 22.29 0.00 1.15 0.12 0.05 76.39 12:56:01 4 21.57 0.00 0.53 0.17 0.05 77.68 12:56:01 5 8.83 0.00 0.52 0.05 0.03 90.56 12:56:01 6 6.08 0.00 0.27 0.02 0.03 93.61 12:56:01 7 5.11 0.00 0.70 1.17 0.03 92.98 Average: all 11.90 0.00 0.63 1.79 0.05 85.64 Average: 0 7.72 0.00 0.55 7.44 0.04 84.25 Average: 1 7.62 0.00 0.56 0.26 0.06 91.50 Average: 2 22.42 0.00 0.88 0.63 0.06 76.00 Average: 3 12.79 0.00 0.56 0.18 0.05 86.43 Average: 4 11.86 0.00 0.61 4.21 0.05 83.28 Average: 5 15.70 0.00 0.87 0.40 0.07 82.97 Average: 6 6.05 0.00 0.44 0.98 0.04 92.49 Average: 7 11.01 0.00 0.54 0.19 0.04 88.22