---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-9441 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 821 26154 0 5190 30890 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:fd:65:a6 brd ff:ff:ff:ff:ff:ff inet 10.30.107.210/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85580sec preferred_lft 85580sec inet6 fe80::f816:3eff:fefd:65a6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3a:8d:bc:c0 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-9441) 02/28/24 _x86_64_ (8 CPU) 12:41:43 LINUX RESTART (8 CPU) 12:42:02 tps rtps wtps bread/s bwrtn/s 12:43:01 162.18 84.60 77.58 5794.24 60440.26 12:44:01 84.81 3.65 81.16 81.55 28698.33 12:45:01 69.26 0.02 69.24 2.80 28493.04 12:46:01 51.14 0.75 50.39 51.19 58001.80 12:47:01 24.14 0.03 24.11 0.80 28505.16 12:48:01 14.56 0.02 14.55 0.13 21489.89 12:49:01 15.97 0.17 15.80 2.93 23872.67 12:50:01 13.16 0.00 13.16 0.00 19460.18 12:51:01 10.46 6.45 4.02 802.40 5066.22 12:52:01 75.40 0.93 74.47 50.39 26285.75 12:53:01 85.99 0.97 85.02 20.66 46023.66 12:54:01 2.50 0.10 2.40 14.53 37.86 12:55:01 65.94 41.31 24.63 2421.60 6437.86 Average: 51.82 10.60 41.23 704.52 27097.17 12:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 30062992 31674116 2876228 8.73 66148 1855348 1481668 4.36 931632 1653040 201404 12:44:01 29692836 31590084 3246384 9.86 83040 2107736 1864320 5.49 993600 1924576 245828 12:45:01 29579476 31544636 3359744 10.20 83132 2174868 1913612 5.63 1040948 1990200 35860 12:46:01 27818220 31075156 5121000 15.55 88088 3439636 2402412 7.07 1518248 3228228 148500 12:47:01 27920196 31248044 5019024 15.24 88176 3510240 2214664 6.52 1366332 3277016 30820 12:48:01 27537032 30896592 5402188 16.40 88268 3541820 2734032 8.04 1726796 3299260 6180 12:49:01 27987684 31428068 4951536 15.03 88356 3622792 2038952 6.00 1210776 3364136 39612 12:50:01 27821344 31329800 5117876 15.54 88452 3689696 2123780 6.25 1322744 3418088 35192 12:51:01 27950808 31553356 4988412 15.14 88716 3782304 1898392 5.59 1117540 3490904 33608 12:52:01 26843084 31429952 6096136 18.51 119348 4661372 2504560 7.37 1222204 4413396 1371024 12:53:01 26833616 31421848 6105604 18.54 119496 4662464 2505668 7.37 1284376 4362132 12 12:54:01 26523804 31112840 6415416 19.48 119556 4663116 2833512 8.34 1593236 4362760 72 12:55:01 26808484 31654660 6130736 18.61 124560 4908236 1446116 4.25 1400288 4266172 63804 Average: 27952275 31381473 4986945 15.14 95795 3586125 2150899 6.33 1286825 3311531 170147 12:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 323.13 220.59 1617.03 60.01 0.00 0.00 0.00 0.00 12:43:01 lo 1.83 1.83 0.18 0.18 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 48.63 34.96 721.32 7.59 0.00 0.00 0.00 0.00 12:44:01 lo 1.60 1.60 0.16 0.16 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 3.13 1.30 4.36 0.45 0.00 0.00 0.00 0.00 12:45:01 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 12:46:01 ens3 348.53 173.69 10230.31 13.83 0.00 0.00 0.00 0.00 12:46:01 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 12:47:01 ens3 0.15 0.18 0.05 0.37 0.00 0.00 0.00 0.00 12:47:01 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 12:48:01 ens3 0.57 0.23 0.14 0.09 0.00 0.00 0.00 0.00 12:48:01 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 12:49:01 ens3 1.00 0.35 0.18 0.43 0.00 0.00 0.00 0.00 12:49:01 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 12:50:01 ens3 0.82 0.57 0.33 0.54 0.00 0.00 0.00 0.00 12:50:01 lo 0.20 0.20 0.01 0.01 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 0.23 0.18 0.06 0.24 0.00 0.00 0.00 0.00 12:51:01 lo 0.00 0.00 0.00 0.00 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 4.12 4.27 2.10 1.24 0.00 0.00 0.00 0.00 12:52:01 lo 1.47 1.47 0.11 0.11 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 45.76 44.59 9.34 11.65 0.00 0.00 0.00 0.00 12:53:01 lo 17.80 17.80 1.16 1.16 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 45.66 44.71 9.29 11.63 0.00 0.00 0.00 0.00 12:54:01 lo 18.20 18.20 1.19 1.19 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 ens3 323.85 245.53 2540.66 69.94 0.00 0.00 0.00 0.00 12:55:01 lo 0.87 0.87 0.10 0.10 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 87.82 59.11 1163.62 13.63 0.00 0.00 0.00 0.00 Average: lo 3.26 3.26 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9441) 02/28/24 _x86_64_ (8 CPU) 12:41:43 LINUX RESTART (8 CPU) 12:42:02 CPU %user %nice %system %iowait %steal %idle 12:43:01 all 9.79 0.00 1.27 3.92 0.05 84.97 12:43:01 0 2.82 0.00 0.61 1.17 0.03 95.36 12:43:01 1 11.61 0.00 1.00 0.99 0.02 86.38 12:43:01 2 12.27 0.00 1.12 1.12 0.05 85.43 12:43:01 3 33.36 0.00 2.52 1.77 0.07 62.29 12:43:01 4 2.28 0.00 0.94 4.88 0.03 91.87 12:43:01 5 3.58 0.00 2.23 20.44 0.10 73.65 12:43:01 6 7.42 0.00 0.98 0.42 0.05 91.12 12:43:01 7 5.02 0.00 0.76 0.63 0.02 93.57 12:44:01 all 10.80 0.00 0.96 1.82 0.04 86.38 12:44:01 0 1.25 0.00 0.38 0.23 0.07 98.06 12:44:01 1 10.15 0.00 1.17 2.39 0.03 86.26 12:44:01 2 2.86 0.00 0.43 7.01 0.03 89.66 12:44:01 3 39.81 0.00 2.30 0.90 0.07 56.92 12:44:01 4 9.47 0.00 0.90 0.27 0.03 89.33 12:44:01 5 6.63 0.00 0.85 3.37 0.05 89.10 12:44:01 6 10.86 0.00 0.94 0.25 0.05 87.90 12:44:01 7 5.33 0.00 0.70 0.17 0.03 93.77 12:45:01 all 12.64 0.00 0.13 1.41 0.05 85.77 12:45:01 0 58.44 0.00 0.23 0.08 0.15 41.09 12:45:01 1 2.81 0.00 0.45 3.07 0.03 93.64 12:45:01 2 0.07 0.00 0.02 8.01 0.03 91.88 12:45:01 3 16.52 0.00 0.12 0.00 0.08 83.28 12:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:45:01 5 1.90 0.00 0.10 0.10 0.07 97.83 12:45:01 6 21.60 0.00 0.07 0.00 0.07 78.26 12:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:46:01 all 9.78 0.00 0.87 1.77 0.05 87.54 12:46:01 0 8.82 0.00 0.23 0.00 0.02 90.93 12:46:01 1 1.34 0.00 0.50 4.66 0.03 93.46 12:46:01 2 0.08 0.00 0.28 3.67 0.02 95.95 12:46:01 3 18.96 0.00 0.67 0.02 0.07 80.29 12:46:01 4 29.75 0.00 0.38 0.05 0.05 69.77 12:46:01 5 1.93 0.00 0.43 0.00 0.08 97.56 12:46:01 6 0.07 0.00 0.30 0.00 0.00 99.63 12:46:01 7 17.32 0.00 4.16 5.78 0.05 72.70 12:47:01 all 12.49 0.00 0.25 1.10 0.04 86.11 12:47:01 0 15.37 0.00 0.28 1.70 0.02 82.62 12:47:01 1 2.57 0.00 0.20 7.15 0.03 90.05 12:47:01 2 0.03 0.00 0.03 0.02 0.03 99.88 12:47:01 3 5.34 0.00 0.28 0.00 0.02 94.36 12:47:01 4 55.03 0.00 0.57 0.00 0.08 44.32 12:47:01 5 2.58 0.00 0.28 0.00 0.10 97.04 12:47:01 6 4.32 0.00 0.13 0.00 0.02 95.53 12:47:01 7 14.85 0.00 0.23 0.00 0.03 84.89 12:48:01 all 12.45 0.00 0.12 1.11 0.03 86.29 12:48:01 0 2.18 0.00 0.13 0.00 0.02 97.67 12:48:01 1 0.05 0.00 0.00 8.87 0.00 91.08 12:48:01 2 70.95 0.00 0.49 0.00 0.07 28.50 12:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:48:01 5 8.88 0.00 0.22 0.00 0.08 90.82 12:48:01 6 0.02 0.00 0.03 0.00 0.00 99.95 12:48:01 7 17.94 0.00 0.13 0.00 0.02 81.91 12:49:01 all 12.16 0.00 0.28 1.02 0.04 86.50 12:49:01 0 0.52 0.00 0.07 0.00 0.00 99.42 12:49:01 1 3.30 0.00 0.22 8.02 0.02 88.44 12:49:01 2 31.07 0.00 0.23 0.00 0.05 68.65 12:49:01 3 9.87 0.00 0.20 0.00 0.05 89.88 12:49:01 4 4.40 0.00 0.18 0.00 0.02 95.40 12:49:01 5 7.66 0.00 0.34 0.05 0.12 91.84 12:49:01 6 14.36 0.00 0.38 0.08 0.02 85.15 12:49:01 7 26.15 0.00 0.60 0.00 0.08 73.17 12:50:01 all 12.25 0.00 0.26 0.67 0.03 86.78 12:50:01 0 3.33 0.00 0.27 0.00 0.02 96.38 12:50:01 1 3.27 0.00 0.15 5.18 0.02 91.38 12:50:01 2 27.64 0.00 0.20 0.00 0.02 72.14 12:50:01 3 4.62 0.00 0.22 0.18 0.02 94.96 12:50:01 4 4.15 0.00 0.10 0.00 0.02 95.73 12:50:01 5 10.98 0.00 0.40 0.00 0.12 88.50 12:50:01 6 0.58 0.00 0.10 0.00 0.00 99.32 12:50:01 7 43.49 0.00 0.67 0.00 0.07 55.78 12:51:01 all 12.11 0.00 0.35 0.08 0.04 87.42 12:51:01 0 22.02 0.00 0.47 0.43 0.07 77.01 12:51:01 1 4.03 0.00 0.20 0.05 0.02 95.70 12:51:01 2 13.77 0.00 0.37 0.00 0.03 85.83 12:51:01 3 21.26 0.00 0.52 0.10 0.05 78.07 12:51:01 4 1.38 0.00 0.18 0.00 0.00 98.43 12:51:01 5 18.59 0.00 0.45 0.07 0.07 80.82 12:51:01 6 9.21 0.00 0.30 0.00 0.12 90.38 12:51:01 7 6.62 0.00 0.28 0.02 0.02 93.07 12:52:01 all 10.56 0.00 1.09 1.41 0.04 86.90 12:52:01 0 0.42 0.00 0.40 0.00 0.03 99.15 12:52:01 1 0.32 0.00 0.58 3.32 0.02 95.77 12:52:01 2 2.38 0.00 0.43 0.00 0.02 97.17 12:52:01 3 45.15 0.00 4.11 3.99 0.12 46.62 12:52:01 4 8.77 0.00 0.53 0.10 0.03 90.56 12:52:01 5 15.99 0.00 1.24 0.05 0.05 82.67 12:52:01 6 10.37 0.00 0.78 0.90 0.05 87.90 12:52:01 7 1.15 0.00 0.67 2.89 0.03 95.26 12:53:01 all 11.94 0.00 1.36 1.69 0.10 84.91 12:53:01 0 0.98 0.00 2.33 13.14 0.10 83.44 12:53:01 1 1.67 0.00 1.32 0.20 0.10 96.71 12:53:01 2 4.77 0.00 1.02 0.00 0.08 94.13 12:53:01 3 2.09 0.00 1.17 0.03 0.08 96.62 12:53:01 4 1.21 0.00 0.94 0.03 0.08 97.73 12:53:01 5 70.86 0.00 1.60 0.00 0.12 27.43 12:53:01 6 2.88 0.00 1.26 0.00 0.10 95.76 12:53:01 7 11.29 0.00 1.26 0.07 0.10 87.29 12:53:01 CPU %user %nice %system %iowait %steal %idle 12:54:01 all 12.82 0.00 0.75 0.00 0.11 86.32 12:54:01 0 1.30 0.00 0.89 0.00 0.08 97.73 12:54:01 1 14.13 0.00 0.70 0.00 0.12 85.05 12:54:01 2 40.34 0.00 0.87 0.00 0.15 58.64 12:54:01 3 23.10 0.00 0.67 0.03 0.12 76.08 12:54:01 4 1.09 0.00 0.62 0.00 0.10 98.19 12:54:01 5 1.81 0.00 0.64 0.00 0.08 97.47 12:54:01 6 1.74 0.00 0.75 0.02 0.10 97.39 12:54:01 7 18.99 0.00 0.85 0.00 0.12 80.04 12:55:01 all 15.24 0.00 0.99 0.44 0.06 83.28 12:55:01 0 11.55 0.00 1.04 0.23 0.03 87.15 12:55:01 1 9.75 0.00 0.79 0.08 0.07 89.32 12:55:01 2 10.12 0.00 0.72 0.07 0.03 89.06 12:55:01 3 24.33 0.00 1.64 1.07 0.07 72.90 12:55:01 4 9.95 0.00 0.43 0.28 0.03 89.30 12:55:01 5 25.66 0.00 0.89 0.50 0.07 72.88 12:55:01 6 14.83 0.00 1.24 0.50 0.10 83.33 12:55:01 7 15.70 0.00 1.15 0.80 0.07 82.28 Average: all 11.93 0.00 0.67 1.26 0.05 86.09 Average: 0 9.93 0.00 0.56 1.31 0.05 88.15 Average: 1 4.99 0.00 0.56 3.39 0.04 91.02 Average: 2 16.62 0.00 0.48 1.53 0.05 81.32 Average: 3 18.78 0.00 1.11 0.62 0.06 79.43 Average: 4 9.82 0.00 0.44 0.43 0.04 89.27 Average: 5 13.58 0.00 0.74 1.86 0.08 83.73 Average: 6 7.56 0.00 0.56 0.17 0.05 91.67 Average: 7 14.15 0.00 0.88 0.80 0.05 84.13