---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-7452 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 839 26110 0 5218 30872 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:36:23:5e brd ff:ff:ff:ff:ff:ff inet 10.30.107.124/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85511sec preferred_lft 85511sec inet6 fe80::f816:3eff:fe36:235e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:8c:66:10 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-7452) 12/24/23 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 97.36 18.03 79.33 1039.15 20639.76 12:43:01 114.96 3.63 111.33 81.19 29988.87 12:44:01 39.46 0.38 39.08 4.93 36852.79 12:45:01 27.88 0.37 27.51 46.26 36251.56 12:46:01 12.06 0.05 12.01 0.93 18048.06 12:47:01 11.53 0.02 11.51 0.67 16453.39 12:48:01 12.41 0.15 12.26 2.27 17898.88 12:49:01 12.50 0.00 12.50 0.00 17838.63 12:50:01 25.20 6.58 18.61 818.93 17357.51 12:51:01 149.63 0.80 148.83 33.86 82238.16 12:52:01 9.32 0.00 9.32 0.00 11963.47 12:53:01 2.28 0.00 2.28 0.00 54.26 12:54:01 44.23 33.63 10.60 1771.97 2931.51 12:55:01 41.61 8.45 33.16 702.15 5070.75 Average: 42.82 5.13 37.69 320.74 22401.21 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30010228 31697952 2928992 8.89 73552 1920696 1458588 4.29 881528 1747104 234484 12:43:01 29562068 31544628 3377152 10.25 83348 2190732 1916032 5.64 1039064 2006472 50312 12:44:01 28163932 31438276 4775288 14.50 87916 3455136 1993412 5.87 1153776 3243632 627196 12:45:01 27976128 31311524 4963092 15.07 88000 3516228 2102260 6.19 1292148 3292060 59800 12:46:01 27778416 31164792 5160804 15.67 88096 3567084 2321228 6.83 1458152 3323792 24168 12:47:01 27978276 31425884 4960944 15.06 88168 3628420 2000228 5.89 1200260 3381116 61524 12:48:01 27973260 31487880 4965960 15.08 88260 3694908 1953972 5.75 1155912 3430460 41704 12:49:01 27884036 31465396 5055184 15.35 88336 3760644 1980688 5.83 1195088 3478668 38024 12:50:01 26488528 31580232 6450692 19.58 102352 5191668 1565988 4.61 1710688 4291768 1391852 12:51:01 26630704 31237544 6308516 19.15 119164 4679268 2691288 7.92 1416040 4430600 916 12:52:01 26333032 30939916 6606188 20.06 119212 4679440 2955480 8.70 1713944 4430768 64 12:53:01 26662332 31269824 6276888 19.06 119276 4679968 2737628 8.05 1437144 4379420 136 12:54:01 26689552 31489980 6249668 18.97 120716 4869424 1672476 4.92 1495652 4291476 64300 12:55:01 26730464 31607888 6208756 18.85 125548 4936060 1445008 4.25 1429684 4312300 52912 Average: 27632925 31404408 5306295 16.11 99425 3912120 2056734 6.05 1327077 3574260 189099 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 74.48 50.09 1258.11 8.43 0.00 0.00 0.00 0.00 12:42:01 lo 1.49 1.49 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 28.36 19.81 454.83 4.51 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.08 0.08 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 333.36 178.10 10113.56 13.35 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 0.20 0.25 0.06 0.02 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 0.32 0.28 0.13 0.42 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 0.20 0.13 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 0.70 0.20 0.12 0.22 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 0.72 0.57 0.37 0.65 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 0.24 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 31.73 31.16 7.74 8.24 0.00 0.00 0.00 0.00 12:51:01 lo 12.26 12.26 0.81 0.81 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 46.78 46.08 9.51 12.00 0.00 0.00 0.00 0.00 12:52:01 lo 18.40 18.40 1.20 1.20 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 39.59 39.06 8.07 10.11 0.00 0.00 0.00 0.00 12:53:01 lo 15.80 15.80 1.03 1.03 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 203.02 159.21 2254.93 25.84 0.00 0.00 0.00 0.00 12:54:01 lo 9.80 9.80 0.66 0.66 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 188.55 161.92 445.41 71.62 0.00 0.00 0.00 0.00 12:55:01 lo 1.00 1.00 0.10 0.10 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 67.72 49.07 1039.24 11.12 0.00 0.00 0.00 0.00 Average: lo 4.30 4.30 0.29 0.29 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-7452) 12/24/23 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.20 0.00 0.76 2.03 0.04 86.97 12:42:01 0 0.66 0.00 0.32 0.37 0.00 98.64 12:42:01 1 36.57 0.00 2.04 2.06 0.07 59.26 12:42:01 2 24.68 0.00 1.36 0.97 0.05 72.94 12:42:01 3 17.06 0.00 1.24 0.27 0.03 81.40 12:42:01 4 0.07 0.00 0.03 0.00 0.09 99.81 12:42:01 5 1.10 0.00 0.29 0.66 0.00 97.95 12:42:01 6 0.53 0.00 0.56 11.86 0.03 87.02 12:42:01 7 0.88 0.00 0.24 0.08 0.02 98.78 12:43:01 all 11.71 0.00 0.65 1.97 0.04 85.62 12:43:01 0 30.24 0.00 0.79 0.23 0.07 68.68 12:43:01 1 4.47 0.00 1.10 5.67 0.12 88.64 12:43:01 2 14.03 0.00 1.22 0.22 0.02 84.52 12:43:01 3 3.65 0.00 0.40 0.02 0.03 95.90 12:43:01 4 2.52 0.00 0.40 3.58 0.05 93.45 12:43:01 5 0.79 0.00 0.37 1.05 0.02 97.78 12:43:01 6 3.79 0.00 0.38 4.79 0.02 91.03 12:43:01 7 34.30 0.00 0.52 0.23 0.05 64.89 12:44:01 all 10.17 0.00 0.81 1.52 0.05 87.45 12:44:01 0 2.53 0.00 0.25 0.00 0.02 97.20 12:44:01 1 4.19 0.00 0.42 6.81 0.10 88.48 12:44:01 2 0.62 0.00 0.27 0.00 0.00 99.12 12:44:01 3 0.10 0.00 0.30 0.00 0.02 99.58 12:44:01 4 0.08 0.00 0.30 1.53 0.03 98.05 12:44:01 5 5.48 0.00 0.42 0.02 0.10 93.98 12:44:01 6 0.08 0.00 0.28 0.00 0.00 99.63 12:44:01 7 68.40 0.00 4.30 3.85 0.08 23.37 12:45:01 all 12.30 0.00 0.21 1.19 0.05 86.25 12:45:01 0 0.03 0.00 0.00 0.00 0.02 99.95 12:45:01 1 23.84 0.00 0.37 9.43 0.03 66.32 12:45:01 2 54.22 0.00 0.39 0.13 0.05 45.21 12:45:01 3 5.98 0.00 0.23 0.00 0.03 93.75 12:45:01 4 3.34 0.00 0.27 0.00 0.12 96.28 12:45:01 5 1.51 0.00 0.12 0.00 0.03 98.34 12:45:01 6 9.61 0.00 0.22 0.00 0.02 90.16 12:45:01 7 0.17 0.00 0.08 0.00 0.12 99.63 12:46:01 all 12.30 0.00 0.18 0.93 0.05 86.55 12:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:46:01 1 0.10 0.00 0.07 7.40 0.12 92.32 12:46:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:46:01 3 66.09 0.00 0.50 0.00 0.07 33.34 12:46:01 4 2.47 0.00 0.15 0.00 0.02 97.36 12:46:01 5 4.25 0.00 0.15 0.00 0.00 95.60 12:46:01 6 17.35 0.00 0.30 0.00 0.02 82.34 12:46:01 7 8.30 0.00 0.18 0.00 0.13 91.39 12:47:01 all 12.37 0.00 0.18 0.83 0.05 86.57 12:47:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:47:01 1 0.47 0.00 0.10 6.65 0.12 92.67 12:47:01 2 0.00 0.00 0.02 0.00 0.02 99.97 12:47:01 3 75.23 0.00 0.55 0.00 0.08 24.13 12:47:01 4 4.25 0.00 0.12 0.00 0.02 95.62 12:47:01 5 0.77 0.00 0.12 0.00 0.02 99.10 12:47:01 6 13.02 0.00 0.27 0.00 0.02 86.70 12:47:01 7 5.30 0.00 0.28 0.00 0.13 94.28 12:48:01 all 11.52 0.00 0.29 1.76 0.04 86.38 12:48:01 0 15.71 0.00 0.48 0.00 0.02 83.78 12:48:01 1 0.57 0.00 0.15 14.08 0.10 85.10 12:48:01 2 2.09 0.00 0.17 0.00 0.00 97.75 12:48:01 3 21.89 0.00 0.52 0.00 0.05 77.54 12:48:01 4 5.57 0.00 0.13 0.00 0.03 94.27 12:48:01 5 0.15 0.00 0.02 0.00 0.02 99.82 12:48:01 6 1.75 0.00 0.10 0.00 0.00 98.15 12:48:01 7 44.57 0.00 0.74 0.00 0.10 54.59 12:49:01 all 12.20 0.00 0.31 0.86 0.32 86.32 12:49:01 0 10.86 0.00 0.22 0.00 0.02 88.91 12:49:01 1 6.27 0.00 0.32 6.79 0.78 85.85 12:49:01 2 27.37 0.00 0.40 0.00 0.12 72.11 12:49:01 3 11.68 0.00 0.40 0.02 0.63 87.27 12:49:01 4 26.36 0.00 0.57 0.00 0.25 72.82 12:49:01 5 1.13 0.00 0.15 0.00 0.60 98.12 12:49:01 6 4.97 0.00 0.12 0.00 0.02 94.90 12:49:01 7 9.01 0.00 0.28 0.00 0.15 90.55 12:50:01 all 11.69 0.00 0.58 1.06 0.05 86.62 12:50:01 0 1.27 0.00 0.13 0.03 0.00 98.57 12:50:01 1 5.76 0.00 0.37 7.41 0.27 86.20 12:50:01 2 34.89 0.00 2.14 0.20 0.05 62.72 12:50:01 3 24.86 0.00 0.87 0.85 0.05 73.37 12:50:01 4 0.58 0.00 0.07 0.00 0.02 99.33 12:50:01 5 5.76 0.00 0.20 0.00 0.02 94.02 12:50:01 6 0.22 0.00 0.03 0.00 0.00 99.75 12:50:01 7 20.21 0.00 0.82 0.00 0.03 78.94 12:51:01 all 11.20 0.00 1.27 4.32 0.09 83.12 12:51:01 0 12.11 0.00 1.27 0.12 0.10 86.40 12:51:01 1 5.07 0.00 1.81 25.23 0.10 67.79 12:51:01 2 7.23 0.00 0.76 0.00 0.08 91.93 12:51:01 3 5.17 0.00 0.94 0.00 0.08 93.81 12:51:01 4 1.96 0.00 0.82 0.02 0.07 97.14 12:51:01 5 17.95 0.00 1.04 0.00 0.07 80.95 12:51:01 6 24.21 0.00 1.11 0.77 0.07 73.84 12:51:01 7 15.91 0.00 2.43 8.40 0.13 73.14 12:52:01 all 11.38 0.00 0.94 0.91 0.12 86.65 12:52:01 0 1.12 0.00 1.15 6.31 0.12 91.30 12:52:01 1 4.68 0.00 1.05 0.00 0.12 94.14 12:52:01 2 2.88 0.00 0.72 0.00 0.12 96.28 12:52:01 3 27.10 0.00 0.92 0.00 0.12 71.86 12:52:01 4 39.91 0.00 0.98 0.00 0.12 58.99 12:52:01 5 2.89 0.00 1.00 0.00 0.12 95.99 12:52:01 6 5.47 0.00 0.85 0.00 0.10 93.57 12:52:01 7 6.87 0.00 0.80 0.94 0.13 91.26 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.14 0.00 1.06 0.00 0.09 86.70 12:53:01 0 9.01 0.00 1.63 0.00 0.12 89.24 12:53:01 1 3.26 0.00 1.04 0.00 0.08 95.62 12:53:01 2 2.49 0.00 1.07 0.02 0.08 96.34 12:53:01 3 51.84 0.00 1.24 0.00 0.08 46.84 12:53:01 4 11.23 0.00 0.89 0.00 0.08 87.80 12:53:01 5 13.87 0.00 0.82 0.00 0.08 85.23 12:53:01 6 2.20 0.00 0.78 0.00 0.08 96.94 12:53:01 7 3.28 0.00 1.05 0.03 0.08 95.55 12:54:01 all 13.18 0.00 1.63 0.40 0.08 84.71 12:54:01 0 8.10 0.00 1.86 0.02 0.08 89.94 12:54:01 1 8.49 0.00 1.99 0.03 0.07 89.42 12:54:01 2 32.51 0.00 1.44 0.54 0.12 65.39 12:54:01 3 8.32 0.00 0.59 0.07 0.07 90.96 12:54:01 4 12.42 0.00 2.06 0.42 0.10 85.00 12:54:01 5 7.31 0.00 1.97 0.02 0.08 90.61 12:54:01 6 11.43 0.00 1.92 0.22 0.08 86.34 12:54:01 7 17.11 0.00 1.26 1.87 0.08 79.68 12:55:01 all 12.28 0.00 0.72 0.47 0.04 86.48 12:55:01 0 4.16 0.00 0.30 0.08 0.05 95.41 12:55:01 1 9.54 0.00 0.30 0.00 0.03 90.12 12:55:01 2 11.96 0.00 0.68 0.07 0.02 87.27 12:55:01 3 26.49 0.00 1.64 0.43 0.05 71.38 12:55:01 4 1.10 0.00 0.45 0.03 0.02 98.40 12:55:01 5 29.10 0.00 1.28 0.67 0.07 68.88 12:55:01 6 5.02 0.00 0.52 0.17 0.02 94.28 12:55:01 7 10.94 0.00 0.60 2.29 0.07 86.09 Average: all 11.76 0.00 0.68 1.30 0.08 86.17 Average: 0 6.84 0.00 0.60 0.51 0.04 92.00 Average: 1 8.06 0.00 0.79 6.54 0.15 84.46 Average: 2 15.32 0.00 0.76 0.15 0.05 83.72 Average: 3 24.66 0.00 0.74 0.12 0.10 74.38 Average: 4 8.01 0.00 0.52 0.40 0.07 91.01 Average: 5 6.58 0.00 0.57 0.17 0.09 92.59 Average: 6 7.11 0.00 0.53 1.26 0.03 91.06 Average: 7 17.53 0.00 0.97 1.26 0.09 80.15