---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-22378 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 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 876 26590 0 4700 30834 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:54:65:1b brd ff:ff:ff:ff:ff:ff inet 10.30.106.175/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85456sec preferred_lft 85456sec inet6 fe80::f816:3eff:fe54:651b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:27:86:d3:e2 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-22378) 04/11/24 _x86_64_ (8 CPU) 12:10:33 LINUX RESTART (8 CPU) 12:11:02 tps rtps wtps bread/s bwrtn/s 12:12:01 64.55 32.27 32.28 2818.78 42682.94 12:13:01 15.93 2.07 13.86 56.26 19241.19 12:14:01 13.03 0.00 13.03 0.00 19226.12 12:15:01 13.22 0.00 13.22 0.00 19410.05 12:16:01 13.45 0.00 13.45 0.00 19369.57 12:17:01 13.08 0.02 13.06 0.13 19365.17 12:18:01 13.65 0.02 13.63 0.13 19634.12 12:19:01 8.45 0.00 8.45 0.00 11972.94 12:20:01 1.05 0.00 1.05 0.00 12.26 12:21:01 1.35 0.00 1.35 0.00 16.66 12:22:01 3.23 2.13 1.10 106.52 206.37 12:23:01 99.68 36.21 63.47 1692.52 6432.93 12:24:01 134.09 20.01 114.08 798.67 15117.21 12:25:01 115.90 6.30 109.60 817.46 91856.42 12:26:01 38.28 4.07 34.21 75.99 2625.30 Average: 36.56 6.84 29.71 421.63 19118.54 12:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:01 30641292 31884856 2297928 6.98 38600 1533680 1255380 3.69 635532 1416032 164 12:13:01 30628864 31874736 2310356 7.01 38696 1535368 1271472 3.74 646408 1416660 180 12:14:01 30628084 31874052 2311136 7.02 38784 1535372 1271472 3.74 646260 1416652 172 12:15:01 30627064 31873172 2312156 7.02 38868 1535372 1308932 3.85 646584 1416664 140 12:16:01 30625492 31871672 2313728 7.02 38968 1535364 1308932 3.85 648368 1416676 16 12:17:01 30623568 31869972 2315652 7.03 39052 1535384 1308932 3.85 648836 1416660 272 12:18:01 30623732 31870212 2315488 7.03 39148 1535396 1308932 3.85 649200 1416668 20 12:19:01 30623316 31869896 2315904 7.03 39212 1535400 1325028 3.90 649336 1416672 168 12:20:01 30623504 31870100 2315716 7.03 39236 1535404 1325028 3.90 649196 1416672 8 12:21:01 30623224 31869864 2315996 7.03 39276 1535404 1325028 3.90 649620 1416676 20 12:22:01 30570316 31826228 2368904 7.19 39384 1544384 1325028 3.90 696276 1423272 24 12:23:01 30112988 31710984 2826232 8.58 71600 1836880 1470660 4.33 866140 1670668 162764 12:24:01 26551596 30161200 6387624 19.39 102868 3754440 3534744 10.40 2504072 3475380 1701432 12:25:01 24791412 29476316 8147808 24.74 106476 4784296 7443552 21.90 3243684 4431884 500 12:26:01 27225696 31570376 5713524 17.35 109492 4457012 1490108 4.38 1199740 4081532 3560 Average: 29701343 31564909 3237877 9.83 54644 2115277 1884882 5.55 998617 1949918 124629 12:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:12:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 180.11 138.59 521.46 30.01 0.00 0.00 0.00 0.00 12:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 13.13 10.46 7.82 11.56 0.00 0.00 0.00 0.00 12:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 0.28 0.10 0.07 0.21 0.00 0.00 0.00 0.00 12:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 ens3 0.43 0.18 0.07 0.18 0.00 0.00 0.00 0.00 12:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 ens3 2.53 1.70 1.14 3.16 0.00 0.00 0.00 0.00 12:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 ens3 0.47 0.28 0.14 0.26 0.00 0.00 0.00 0.00 12:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 0.27 0.05 0.06 0.03 0.00 0.00 0.00 0.00 12:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 ens3 0.32 0.25 0.12 0.21 0.00 0.00 0.00 0.00 12:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 ens3 0.22 0.13 0.06 0.17 0.00 0.00 0.00 0.00 12:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 ens3 0.60 0.15 0.10 0.01 0.00 0.00 0.00 0.00 12:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 ens3 56.44 42.96 128.46 13.88 0.00 0.00 0.00 0.00 12:23:01 lo 1.93 1.93 0.21 0.21 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 ens3 76.54 53.37 1015.16 11.76 0.00 0.00 0.00 0.00 12:24:01 lo 3.98 3.98 0.53 0.53 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 ens3 744.29 495.83 11443.84 96.42 0.00 0.00 0.00 0.00 12:25:01 vethe3be8ed 0.17 0.40 0.01 0.03 0.00 0.00 0.00 0.00 12:25:01 veth599ee7c 18.83 29.80 4.56 2.55 0.00 0.00 0.00 0.00 12:25:01 vethe409147 34.89 29.55 3.33 5.45 0.00 0.00 0.00 0.00 12:25:01 lo 16.81 16.81 1.53 1.53 0.00 0.00 0.00 0.00 12:26:01 lo 17.05 17.05 1.47 1.47 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 ens3 1653.92 1192.67 13398.83 324.21 0.00 0.00 0.00 0.00 Average: lo 2.75 2.75 0.26 0.26 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 109.14 78.99 889.34 21.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-22378) 04/11/24 _x86_64_ (8 CPU) 12:10:33 LINUX RESTART (8 CPU) 12:11:02 CPU %user %nice %system %iowait %steal %idle 12:12:01 all 2.38 0.00 0.39 4.79 0.01 92.43 12:12:01 0 2.05 0.00 0.39 0.93 0.02 96.61 12:12:01 1 1.04 0.00 0.48 0.29 0.02 98.18 12:12:01 2 3.05 0.00 0.34 0.66 0.00 95.95 12:12:01 3 1.76 0.00 0.24 0.29 0.02 97.69 12:12:01 4 4.32 0.00 0.24 0.34 0.00 95.10 12:12:01 5 2.82 0.00 0.41 34.94 0.03 61.79 12:12:01 6 1.81 0.00 0.34 0.92 0.02 96.91 12:12:01 7 2.16 0.00 0.71 0.19 0.02 96.93 12:13:01 all 0.33 0.00 0.04 1.18 0.01 98.45 12:13:01 0 0.55 0.00 0.02 0.05 0.00 99.38 12:13:01 1 0.20 0.00 0.08 0.00 0.00 99.72 12:13:01 2 0.15 0.00 0.05 0.00 0.00 99.80 12:13:01 3 0.07 0.00 0.00 0.00 0.00 99.93 12:13:01 4 0.53 0.00 0.02 0.00 0.00 99.45 12:13:01 5 0.88 0.00 0.05 9.34 0.02 89.71 12:13:01 6 0.05 0.00 0.03 0.03 0.02 99.87 12:13:01 7 0.20 0.00 0.00 0.00 0.00 99.80 12:14:01 all 0.12 0.00 0.01 1.24 0.01 98.62 12:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 12:14:01 4 0.00 0.00 0.02 0.00 0.02 99.97 12:14:01 5 0.07 0.00 0.02 9.96 0.02 89.94 12:14:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:14:01 7 0.80 0.00 0.00 0.00 0.02 99.19 12:15:01 all 0.07 0.00 0.01 1.13 0.00 98.79 12:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:15:01 3 0.00 0.00 0.00 0.00 0.02 99.98 12:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:15:01 5 0.03 0.00 0.00 9.07 0.02 90.88 12:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:15:01 7 0.50 0.00 0.00 0.00 0.00 99.50 12:16:01 all 0.09 0.00 0.01 1.18 0.01 98.71 12:16:01 0 0.02 0.00 0.00 0.02 0.00 99.97 12:16:01 1 0.17 0.00 0.05 0.00 0.02 99.77 12:16:01 2 0.00 0.00 0.02 0.00 0.02 99.97 12:16:01 3 0.23 0.00 0.00 0.00 0.00 99.77 12:16:01 4 0.23 0.00 0.00 0.00 0.00 99.77 12:16:01 5 0.07 0.00 0.00 9.43 0.00 90.51 12:16:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:17:01 all 0.07 0.00 0.00 1.07 0.01 98.85 12:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:17:01 1 0.05 0.00 0.00 0.00 0.00 99.95 12:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:17:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:17:01 5 0.00 0.00 0.03 8.56 0.02 91.39 12:17:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:17:01 7 0.48 0.00 0.00 0.00 0.00 99.52 12:18:01 all 0.01 0.00 0.01 0.99 0.01 98.99 12:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:18:01 5 0.00 0.00 0.00 7.91 0.02 92.08 12:18:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:18:01 7 0.00 0.00 0.00 0.00 0.02 99.98 12:19:01 all 0.02 0.00 0.01 0.77 0.01 99.19 12:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:19:01 5 0.02 0.00 0.00 6.19 0.02 93.78 12:19:01 6 0.05 0.00 0.05 0.00 0.02 99.88 12:19:01 7 0.02 0.00 0.05 0.00 0.00 99.93 12:20:01 all 0.01 0.00 0.00 0.01 0.00 99.97 12:20:01 0 0.02 0.00 0.00 0.05 0.00 99.93 12:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:20:01 4 0.07 0.00 0.00 0.00 0.00 99.93 12:20:01 5 0.00 0.00 0.00 0.03 0.00 99.97 12:20:01 6 0.00 0.00 0.02 0.00 0.02 99.97 12:20:01 7 0.00 0.00 0.00 0.00 0.02 99.98 12:21:01 all 0.01 0.00 0.01 0.01 0.00 99.97 12:21:01 0 0.00 0.00 0.00 0.02 0.02 99.97 12:21:01 1 0.03 0.00 0.02 0.00 0.02 99.93 12:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 12:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:21:01 5 0.00 0.00 0.02 0.05 0.00 99.93 12:21:01 6 0.02 0.00 0.02 0.02 0.02 99.93 12:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:22:01 all 0.80 0.00 0.04 0.02 0.01 99.13 12:22:01 0 1.73 0.00 0.02 0.00 0.00 98.25 12:22:01 1 0.17 0.00 0.15 0.00 0.00 99.68 12:22:01 2 0.08 0.00 0.00 0.00 0.00 99.92 12:22:01 3 0.57 0.00 0.02 0.00 0.02 99.40 12:22:01 4 1.07 0.00 0.02 0.00 0.00 98.92 12:22:01 5 1.72 0.00 0.02 0.07 0.00 98.20 12:22:01 6 0.85 0.00 0.07 0.10 0.02 98.97 12:22:01 7 0.22 0.00 0.02 0.00 0.00 99.77 12:22:01 CPU %user %nice %system %iowait %steal %idle 12:23:01 all 10.47 0.00 0.76 1.11 0.03 87.62 12:23:01 0 13.68 0.00 0.94 0.55 0.03 84.81 12:23:01 1 1.25 0.00 0.35 0.02 0.02 98.37 12:23:01 2 1.12 0.00 0.37 0.45 0.02 98.05 12:23:01 3 0.93 0.00 0.28 0.12 0.02 98.65 12:23:01 4 4.86 0.00 0.17 0.30 0.07 94.61 12:23:01 5 3.86 0.00 0.68 5.49 0.03 89.93 12:23:01 6 39.71 0.00 2.20 1.62 0.08 56.39 12:23:01 7 18.44 0.00 1.12 0.32 0.03 80.09 12:24:01 all 26.85 0.00 3.51 0.85 0.08 68.70 12:24:01 0 20.67 0.00 3.78 1.29 0.07 74.18 12:24:01 1 26.20 0.00 3.17 0.30 0.07 70.27 12:24:01 2 26.57 0.00 3.07 0.74 0.08 69.54 12:24:01 3 26.81 0.00 2.98 0.89 0.07 69.26 12:24:01 4 44.59 0.00 4.94 1.23 0.10 49.14 12:24:01 5 25.22 0.00 5.10 1.20 0.08 68.40 12:24:01 6 29.51 0.00 3.44 0.32 0.08 66.66 12:24:01 7 15.31 0.00 1.64 0.87 0.05 82.13 12:25:01 all 6.08 0.00 1.86 3.53 0.06 88.46 12:25:01 0 7.49 0.00 2.30 0.13 0.07 90.01 12:25:01 1 6.80 0.00 2.05 23.99 0.07 67.09 12:25:01 2 5.36 0.00 1.07 0.40 0.07 93.10 12:25:01 3 7.25 0.00 1.67 0.15 0.05 90.87 12:25:01 4 6.07 0.00 1.93 2.28 0.08 89.64 12:25:01 5 5.09 0.00 1.67 0.10 0.08 93.05 12:25:01 6 4.99 0.00 2.61 0.52 0.07 91.82 12:25:01 7 5.60 0.00 1.62 0.74 0.03 92.00 12:26:01 all 7.38 0.00 0.91 0.21 0.04 91.46 12:26:01 0 4.04 0.00 0.52 0.00 0.03 95.41 12:26:01 1 22.36 0.00 1.49 0.48 0.07 75.60 12:26:01 2 1.94 0.00 0.95 0.02 0.05 97.04 12:26:01 3 5.47 0.00 0.87 0.02 0.03 93.61 12:26:01 4 2.97 0.00 0.80 0.07 0.02 96.15 12:26:01 5 2.46 0.00 1.04 0.90 0.05 95.55 12:26:01 6 16.25 0.00 0.87 0.10 0.03 82.75 12:26:01 7 3.56 0.00 0.75 0.05 0.03 95.61 Average: all 3.63 0.00 0.50 1.20 0.02 94.64 Average: 0 3.34 0.00 0.53 0.20 0.02 95.91 Average: 1 3.87 0.00 0.52 1.66 0.02 93.92 Average: 2 2.54 0.00 0.39 0.15 0.02 96.90 Average: 3 2.87 0.00 0.40 0.10 0.02 96.62 Average: 4 4.29 0.00 0.54 0.28 0.02 94.87 Average: 5 2.80 0.00 0.60 6.84 0.03 89.73 Average: 6 6.21 0.00 0.65 0.24 0.03 92.87 Average: 7 3.15 0.00 0.39 0.14 0.01 96.30