---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-25340 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 854 26144 0 5168 30857 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:bd:8c:f2 brd ff:ff:ff:ff:ff:ff inet 10.30.107.119/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85564sec preferred_lft 85564sec inet6 fe80::f816:3eff:febd:8cf2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7e:49:c6:19 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-25340) 04/23/24 _x86_64_ (8 CPU) 12:40:45 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 186.83 97.42 89.41 6375.74 68057.34 12:43:01 101.60 3.57 98.03 101.98 38101.25 12:44:01 68.84 0.23 68.61 3.47 34764.87 12:45:01 56.52 0.75 55.77 51.19 65393.37 12:46:01 29.34 0.03 29.31 0.53 35058.98 12:47:01 14.71 0.02 14.70 0.40 21871.55 12:48:01 2.88 0.17 2.72 2.93 2739.87 12:49:01 4.15 0.00 4.15 0.00 5336.22 12:50:01 10.38 5.65 4.73 763.87 5633.19 12:51:01 43.21 0.93 42.28 55.06 18205.23 12:52:01 117.15 0.80 116.35 33.86 55566.07 12:53:01 2.50 0.00 2.50 0.00 49.33 12:54:01 56.06 40.76 15.30 2365.47 3487.69 Average: 53.23 11.45 41.77 743.19 27199.44 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30133652 31650452 2805568 8.52 58944 1775204 1524544 4.49 933092 1595540 126508 12:43:01 29682792 31575440 3256428 9.89 83752 2103144 1601468 4.71 1012448 1920096 217248 12:44:01 29540712 31499816 3398508 10.32 83872 2168180 1951176 5.74 1086684 1983324 33512 12:45:01 27850952 31097260 5088268 15.45 89224 3427880 2405636 7.08 1497740 3215288 139208 12:46:01 28163524 31485916 4775696 14.50 89300 3503828 1959492 5.77 1127088 3274448 51064 12:47:01 27375028 30730820 5564192 16.89 89368 3537068 2764436 8.13 1896072 3293140 1096 12:48:01 27912152 31339384 5027068 15.26 89452 3608376 2108160 6.20 1295324 3356152 75732 12:49:01 27664416 31156284 5274804 16.01 89560 3672476 2300676 6.77 1496560 3401384 49172 12:50:01 27610992 31197612 5328228 16.18 89680 3765712 2253448 6.63 1472340 3476680 33000 12:51:01 27074616 31662904 5864604 17.80 120164 4662384 1482708 4.36 981676 4426368 1642644 12:52:01 26584396 31175832 6354824 19.29 120412 4664868 2703912 7.96 1481724 4414608 228 12:53:01 26603584 31195484 6335636 19.23 120488 4665236 2702880 7.95 1514712 4363032 232 12:54:01 26797312 31614700 6141908 18.65 122068 4882460 1460232 4.30 1421964 4255672 75292 Average: 27922625 31337070 5016595 15.23 95868 3572063 2093751 6.16 1324417 3305826 188072 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 390.60 272.59 1584.63 60.78 0.00 0.00 0.00 0.00 12:42:01 lo 2.37 2.37 0.24 0.24 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 12:43:01 ens3 48.04 35.96 700.77 7.54 0.00 0.00 0.00 0.00 12:43:01 lo 1.40 1.40 0.16 0.16 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 0.22 0.22 0.06 0.21 0.00 0.00 0.00 0.00 12:44:01 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 12:45:01 ens3 375.22 187.69 10277.11 14.43 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 0.40 0.32 0.12 0.23 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 0.30 0.15 0.13 0.05 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 2.02 1.20 4.96 1.03 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 0.18 0.17 0.06 0.26 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 0.27 0.13 0.06 0.01 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 1.18 1.12 1.58 0.62 0.00 0.00 0.00 0.00 12:51:01 lo 0.13 0.13 0.02 0.02 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 39.48 38.94 8.25 10.17 0.00 0.00 0.00 0.00 12:52:01 lo 15.53 15.53 1.02 1.02 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 39.93 39.23 8.13 10.15 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 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 278.09 210.08 2207.08 66.63 0.00 0.00 0.00 0.00 12:54:01 lo 6.67 6.67 0.47 0.47 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 90.07 60.33 1137.34 13.18 0.00 0.00 0.00 0.00 Average: lo 3.29 3.29 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-25340) 04/23/24 _x86_64_ (8 CPU) 12:40:45 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.32 0.00 1.23 4.34 0.04 85.07 12:42:01 0 3.06 0.00 0.87 1.12 0.02 94.94 12:42:01 1 29.37 0.00 1.87 2.56 0.07 66.13 12:42:01 2 21.07 0.00 1.72 0.75 0.05 76.41 12:42:01 3 4.99 0.00 0.97 0.39 0.03 93.62 12:42:01 4 3.68 0.00 0.56 0.61 0.02 95.13 12:42:01 5 3.46 0.00 0.87 15.12 0.05 80.50 12:42:01 6 4.10 0.00 2.16 4.27 0.07 89.40 12:42:01 7 4.86 0.00 0.85 9.92 0.05 84.33 12:43:01 all 10.42 0.00 0.77 2.78 0.04 86.00 12:43:01 0 9.62 0.00 0.85 0.39 0.02 89.12 12:43:01 1 2.68 0.00 0.55 2.01 0.05 94.71 12:43:01 2 21.42 0.00 1.19 4.71 0.05 72.63 12:43:01 3 10.04 0.00 0.65 0.48 0.02 88.81 12:43:01 4 8.28 0.00 0.66 0.18 0.03 90.84 12:43:01 5 10.26 0.00 0.72 0.52 0.05 88.45 12:43:01 6 7.20 0.00 0.79 13.90 0.05 78.07 12:43:01 7 13.86 0.00 0.70 0.07 0.03 85.34 12:44:01 all 12.36 0.00 0.22 2.16 0.04 85.21 12:44:01 0 0.03 0.00 0.13 0.00 0.02 99.82 12:44:01 1 38.37 0.00 0.23 0.03 0.07 61.29 12:44:01 2 38.02 0.00 0.24 0.00 0.05 61.69 12:44:01 3 0.05 0.00 0.13 0.00 0.00 99.82 12:44:01 4 11.02 0.00 0.22 0.00 0.07 88.70 12:44:01 5 11.83 0.00 0.25 0.02 0.10 87.80 12:44:01 6 0.03 0.00 0.43 17.27 0.03 82.23 12:44:01 7 0.05 0.00 0.15 0.00 0.00 99.80 12:45:01 all 8.55 0.00 0.91 2.82 0.05 87.66 12:45:01 0 33.17 0.00 0.73 0.07 0.08 65.95 12:45:01 1 0.23 0.00 0.35 0.00 0.10 99.32 12:45:01 2 12.78 0.00 0.30 0.00 0.02 86.91 12:45:01 3 18.56 0.00 4.61 5.36 0.07 71.41 12:45:01 4 3.70 0.00 0.27 0.00 0.03 96.00 12:45:01 5 0.17 0.00 0.28 0.00 0.03 99.52 12:45:01 6 0.07 0.00 0.50 17.11 0.03 82.29 12:45:01 7 0.07 0.00 0.28 0.00 0.02 99.63 12:46:01 all 12.05 0.00 0.25 1.76 0.06 85.89 12:46:01 0 16.77 0.00 0.24 0.00 0.03 82.96 12:46:01 1 3.41 0.00 0.27 0.00 0.05 96.28 12:46:01 2 22.04 0.00 0.49 0.00 0.08 77.39 12:46:01 3 17.33 0.00 0.34 0.00 0.05 82.29 12:46:01 4 3.09 0.00 0.12 0.00 0.07 96.73 12:46:01 5 0.10 0.00 0.07 0.00 0.12 99.72 12:46:01 6 0.00 0.00 0.08 14.02 0.03 85.86 12:46:01 7 33.81 0.00 0.37 0.00 0.05 65.77 12:47:01 all 12.36 0.00 0.15 1.15 0.04 86.31 12:47:01 0 0.02 0.00 0.00 0.02 0.00 99.97 12:47:01 1 0.20 0.00 0.10 0.00 0.07 99.63 12:47:01 2 12.02 0.00 0.13 0.00 0.02 87.83 12:47:01 3 51.73 0.00 0.47 0.00 0.10 47.70 12:47:01 4 5.31 0.00 0.07 0.00 0.00 94.62 12:47:01 5 0.07 0.00 0.05 0.00 0.03 99.85 12:47:01 6 1.77 0.00 0.03 9.17 0.02 89.01 12:47:01 7 27.88 0.00 0.35 0.00 0.03 71.74 12:48:01 all 12.27 0.00 0.20 0.09 0.03 87.40 12:48:01 0 0.07 0.00 0.00 0.03 0.02 99.88 12:48:01 1 14.83 0.00 0.43 0.30 0.10 84.33 12:48:01 2 1.52 0.00 0.07 0.00 0.02 98.40 12:48:01 3 6.56 0.00 0.10 0.00 0.00 93.34 12:48:01 4 13.47 0.00 0.38 0.00 0.03 86.11 12:48:01 5 7.61 0.00 0.17 0.17 0.05 92.01 12:48:01 6 49.74 0.00 0.20 0.20 0.07 49.79 12:48:01 7 4.48 0.00 0.23 0.00 0.02 95.27 12:49:01 all 12.21 0.00 0.30 0.11 0.03 87.35 12:49:01 0 1.78 0.00 0.13 0.05 0.00 98.03 12:49:01 1 13.54 0.00 0.45 0.00 0.10 85.91 12:49:01 2 20.35 0.00 0.32 0.00 0.02 79.32 12:49:01 3 16.01 0.00 0.52 0.00 0.03 83.44 12:49:01 4 2.75 0.00 0.27 0.00 0.00 96.99 12:49:01 5 4.52 0.00 0.17 0.00 0.03 95.28 12:49:01 6 2.50 0.00 0.20 0.67 0.00 96.63 12:49:01 7 36.21 0.00 0.38 0.17 0.03 63.21 12:50:01 all 12.14 0.00 0.28 0.19 0.03 87.35 12:50:01 0 10.10 0.00 0.22 0.05 0.02 89.62 12:50:01 1 6.43 0.00 0.28 0.12 0.08 93.09 12:50:01 2 36.16 0.00 0.58 0.67 0.05 62.54 12:50:01 3 14.00 0.00 0.40 0.20 0.03 85.36 12:50:01 4 2.08 0.00 0.13 0.00 0.02 97.77 12:50:01 5 9.17 0.00 0.15 0.00 0.02 90.67 12:50:01 6 13.36 0.00 0.33 0.48 0.07 85.76 12:50:01 7 5.81 0.00 0.15 0.00 0.02 94.02 12:51:01 all 10.78 0.00 0.81 1.26 0.05 87.09 12:51:01 0 1.57 0.00 0.35 1.50 0.02 96.57 12:51:01 1 5.54 0.00 0.17 0.02 0.07 94.21 12:51:01 2 1.00 0.00 0.12 0.02 0.02 98.85 12:51:01 3 3.51 0.00 0.82 7.21 0.07 88.39 12:51:01 4 1.37 0.00 0.13 0.00 0.02 98.48 12:51:01 5 6.22 0.00 0.23 0.50 0.02 93.03 12:51:01 6 6.92 0.00 0.17 0.00 0.02 92.90 12:51:01 7 60.73 0.00 4.56 0.91 0.17 33.63 12:52:01 all 11.39 0.00 1.07 2.95 0.10 84.49 12:52:01 0 16.85 0.00 1.03 0.12 0.08 81.92 12:52:01 1 6.45 0.00 1.00 0.57 0.15 91.83 12:52:01 2 6.36 0.00 0.92 0.12 0.08 92.52 12:52:01 3 29.42 0.00 1.56 13.11 0.08 55.83 12:52:01 4 8.01 0.00 0.94 0.45 0.08 90.51 12:52:01 5 5.76 0.00 0.82 2.63 0.07 90.72 12:52:01 6 11.72 0.00 1.10 0.03 0.12 87.03 12:52:01 7 6.55 0.00 1.22 6.57 0.10 85.55 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.17 0.00 0.87 0.01 0.09 86.86 12:53:01 0 2.46 0.00 0.90 0.00 0.07 96.58 12:53:01 1 1.35 0.00 0.75 0.03 0.10 97.76 12:53:01 2 24.53 0.00 1.00 0.00 0.10 74.37 12:53:01 3 9.26 0.00 0.95 0.00 0.07 89.72 12:53:01 4 2.47 0.00 0.70 0.00 0.08 96.74 12:53:01 5 3.92 0.00 0.72 0.03 0.08 95.25 12:53:01 6 51.24 0.00 1.03 0.00 0.10 47.62 12:53:01 7 2.16 0.00 0.90 0.00 0.10 96.84 12:54:01 all 15.78 0.00 1.04 0.33 0.07 82.78 12:54:01 0 7.84 0.00 0.75 0.65 0.07 90.69 12:54:01 1 32.04 0.00 0.82 0.03 0.08 67.02 12:54:01 2 10.33 0.00 0.77 0.20 0.08 88.62 12:54:01 3 14.61 0.00 0.82 0.03 0.08 84.46 12:54:01 4 18.65 0.00 1.35 0.38 0.07 79.55 12:54:01 5 11.06 0.00 1.44 0.45 0.05 87.00 12:54:01 6 15.56 0.00 1.29 0.18 0.08 82.89 12:54:01 7 16.15 0.00 1.09 0.67 0.07 82.03 Average: all 11.68 0.00 0.62 1.53 0.05 86.11 Average: 0 7.92 0.00 0.48 0.31 0.03 91.27 Average: 1 11.85 0.00 0.56 0.43 0.08 87.07 Average: 2 17.47 0.00 0.60 0.50 0.05 81.38 Average: 3 15.09 0.00 0.95 2.06 0.05 81.86 Average: 4 6.46 0.00 0.45 0.12 0.04 92.93 Average: 5 5.70 0.00 0.46 1.47 0.05 92.32 Average: 6 12.64 0.00 0.64 5.95 0.05 80.72 Average: 7 16.33 0.00 0.86 1.40 0.05 81.36