---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-6898 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 26125 0 5220 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:77:98:2d brd ff:ff:ff:ff:ff:ff inet 10.30.107.124/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85514sec preferred_lft 85514sec inet6 fe80::f816:3eff:fe77:982d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:04:4d:81:33 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-6898) 12/22/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 94.46 18.40 76.06 1050.08 18714.61 12:43:01 97.45 3.65 93.80 81.59 24692.68 12:44:01 47.82 0.00 47.82 0.00 36262.58 12:45:01 33.28 0.75 32.53 51.19 36965.57 12:46:01 10.91 0.03 10.88 0.80 16035.99 12:47:01 9.90 0.02 9.88 0.67 14204.70 12:48:01 11.21 0.15 11.06 2.27 16524.98 12:49:01 10.80 0.02 10.78 0.13 15783.64 12:50:01 24.26 6.58 17.68 818.93 16420.60 12:51:01 153.17 1.77 151.41 54.52 80246.63 12:52:01 9.61 0.00 9.61 0.00 11653.32 12:53:01 8.98 0.00 8.98 0.00 11607.93 12:54:01 49.18 33.66 15.51 1773.84 11082.29 12:55:01 42.81 8.45 34.36 702.15 5152.07 Average: 43.07 5.23 37.84 323.15 22529.36 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30085196 31713276 2854024 8.66 71400 1865708 1405084 4.13 861312 1699488 176488 12:43:01 29580364 31552196 3358856 10.20 83328 2180192 1895320 5.58 1031004 1995960 150452 12:44:01 28442608 31603776 4496612 13.65 86464 3344596 1539148 4.53 978848 3143680 578668 12:45:01 28196736 31531740 4742484 14.40 88000 3515840 1866480 5.49 1073428 3291896 57880 12:46:01 28005596 31393328 4933624 14.98 88088 3568564 2059748 6.06 1230372 3325176 24084 12:47:01 27881428 31321968 5057792 15.35 88180 3621200 2109724 6.21 1303872 3375068 52876 12:48:01 27969356 31480320 4969864 15.09 88276 3691348 1968692 5.79 1162428 3428280 38576 12:49:01 27811376 31386604 5127844 15.57 88348 3754736 2050832 6.03 1272568 3474040 50904 12:50:01 27242748 31582408 5696472 17.29 101528 4462928 1574936 4.63 1349188 3921692 663808 12:51:01 26697592 31306576 6241628 18.95 119168 4681316 2616408 7.70 1347656 4432416 2004 12:52:01 26377532 30986724 6561688 19.92 119232 4681492 2923076 8.60 1667580 4432584 84 12:53:01 26694540 31304360 6244680 18.96 119284 4682048 2605100 7.66 1402516 4381308 180 12:54:01 26690736 31493772 6248484 18.97 120752 4871580 1651080 4.86 1492780 4293208 64376 12:55:01 26727076 31606772 6212144 18.86 125712 4938272 1461144 4.30 1431308 4313668 49928 Average: 27743063 31447416 5196157 15.77 99126 3847130 1980484 5.83 1257490 3536319 136451 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.49 1.49 0.16 0.16 0.00 0.00 0.00 0.00 12:42:01 ens3 61.22 40.94 998.07 7.41 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 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:43:01 ens3 38.61 25.75 706.41 5.31 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 305.03 153.72 9234.80 11.56 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 29.95 15.00 877.20 1.22 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.38 0.38 0.13 0.46 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 0.15 0.13 0.06 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 4.97 1.58 5.23 0.90 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.25 0.13 0.06 0.07 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.15 0.23 0.05 0.44 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 lo 8.27 8.27 0.55 0.55 0.00 0.00 0.00 0.00 12:51:01 ens3 21.68 21.30 5.70 5.62 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 lo 19.19 19.19 1.26 1.26 0.00 0.00 0.00 0.00 12:52:01 ens3 48.45 47.60 9.87 12.35 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 lo 16.60 16.60 1.09 1.09 0.00 0.00 0.00 0.00 12:53:01 ens3 41.76 41.33 8.50 10.68 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 lo 12.20 12.20 0.82 0.82 0.00 0.00 0.00 0.00 12:54:01 ens3 201.47 165.56 2254.77 27.33 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 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:55:01 ens3 108.72 90.18 413.43 45.06 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: lo 4.30 4.30 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 61.63 43.13 1036.87 9.17 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-6898) 12/22/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.34 0.00 0.78 1.85 0.03 86.99 12:42:01 0 7.90 0.00 0.65 0.50 0.02 90.93 12:42:01 1 8.83 0.00 0.78 0.32 0.03 90.04 12:42:01 2 14.77 0.00 1.31 1.05 0.03 82.84 12:42:01 3 2.55 0.00 0.27 0.54 0.05 96.59 12:42:01 4 11.96 0.00 0.97 0.14 0.05 86.88 12:42:01 5 16.29 0.00 1.03 0.71 0.03 81.93 12:42:01 6 5.86 0.00 0.41 6.17 0.03 87.53 12:42:01 7 14.59 0.00 0.83 5.40 0.05 79.13 12:43:01 all 11.40 0.00 0.79 1.62 0.04 86.15 12:43:01 0 0.65 0.00 0.35 0.00 0.00 99.00 12:43:01 1 7.55 0.00 0.72 0.33 0.00 91.40 12:43:01 2 48.42 0.00 1.31 0.62 0.08 49.56 12:43:01 3 8.27 0.00 0.79 8.27 0.05 82.63 12:43:01 4 0.38 0.00 0.38 0.02 0.02 99.20 12:43:01 5 21.84 0.00 1.85 0.55 0.02 75.74 12:43:01 6 2.29 0.00 0.57 0.13 0.02 97.00 12:43:01 7 1.97 0.00 0.42 3.03 0.05 94.53 12:44:01 all 10.87 0.00 0.53 1.77 0.04 86.79 12:44:01 0 0.08 0.00 0.12 0.00 0.02 99.78 12:44:01 1 14.77 0.00 0.48 0.92 0.03 83.79 12:44:01 2 44.41 0.00 0.17 0.00 0.07 55.36 12:44:01 3 0.23 0.00 0.32 8.99 0.08 90.37 12:44:01 4 0.03 0.00 0.23 1.60 0.00 98.13 12:44:01 5 0.12 0.00 0.13 0.00 0.02 99.73 12:44:01 6 3.67 0.00 2.55 2.39 0.07 91.32 12:44:01 7 23.58 0.00 0.20 0.23 0.07 75.92 12:45:01 all 12.04 0.00 0.40 1.40 0.04 86.12 12:45:01 0 1.27 0.00 0.20 0.00 0.00 98.53 12:45:01 1 0.52 0.00 0.20 0.00 0.02 99.27 12:45:01 2 77.77 0.00 0.70 0.12 0.12 21.29 12:45:01 3 1.95 0.00 0.55 10.16 0.08 87.25 12:45:01 4 3.70 0.00 0.45 0.00 0.02 95.83 12:45:01 5 0.08 0.00 0.17 0.00 0.00 99.75 12:45:01 6 10.91 0.00 0.85 0.93 0.07 87.24 12:45:01 7 0.08 0.00 0.12 0.00 0.00 99.80 12:46:01 all 12.42 0.00 0.19 1.10 0.04 86.26 12:46:01 0 1.33 0.00 0.10 0.00 0.03 98.54 12:46:01 1 40.64 0.00 0.33 0.00 0.08 58.94 12:46:01 2 12.25 0.00 0.08 0.02 0.03 87.61 12:46:01 3 0.23 0.00 0.13 8.78 0.05 90.80 12:46:01 4 9.49 0.00 0.25 0.00 0.03 90.23 12:46:01 5 17.40 0.00 0.28 0.00 0.03 82.28 12:46:01 6 15.45 0.00 0.22 0.00 0.05 84.28 12:46:01 7 2.62 0.00 0.10 0.00 0.02 97.26 12:47:01 all 12.40 0.00 0.15 0.82 0.04 86.60 12:47:01 0 1.36 0.00 0.03 0.00 0.02 98.59 12:47:01 1 41.96 0.00 0.38 0.00 0.07 57.59 12:47:01 2 7.97 0.00 0.15 0.00 0.00 91.88 12:47:01 3 5.39 0.00 0.32 6.58 0.10 87.61 12:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 6 42.48 0.00 0.27 0.00 0.08 57.17 12:47:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:48:01 all 12.05 0.00 0.31 1.28 0.04 86.33 12:48:01 0 8.57 0.00 0.27 0.00 0.02 91.14 12:48:01 1 17.42 0.00 0.38 0.00 0.05 82.14 12:48:01 2 38.12 0.00 0.49 0.00 0.08 61.31 12:48:01 3 2.88 0.00 0.28 8.83 0.07 87.94 12:48:01 4 4.62 0.00 0.22 0.00 0.02 95.15 12:48:01 5 8.62 0.00 0.37 0.00 0.02 91.00 12:48:01 6 10.55 0.00 0.30 1.38 0.02 87.75 12:48:01 7 5.72 0.00 0.20 0.00 0.05 94.03 12:49:01 all 12.17 0.00 0.25 0.42 0.03 87.13 12:49:01 0 4.04 0.00 0.12 0.00 0.02 95.82 12:49:01 1 13.10 0.00 0.28 0.00 0.02 86.60 12:49:01 2 5.88 0.00 0.18 0.00 0.02 93.92 12:49:01 3 27.46 0.00 0.44 3.35 0.10 68.66 12:49:01 4 15.66 0.00 0.28 0.02 0.03 84.01 12:49:01 5 6.18 0.00 0.20 0.00 0.02 93.60 12:49:01 6 6.15 0.00 0.15 0.00 0.02 93.68 12:49:01 7 18.86 0.00 0.38 0.02 0.03 80.71 12:50:01 all 11.91 0.00 0.48 0.72 0.03 86.86 12:50:01 0 5.05 0.00 0.20 0.02 0.00 94.73 12:50:01 1 8.40 0.00 0.27 0.00 0.02 91.32 12:50:01 2 17.00 0.00 0.42 0.42 0.02 82.15 12:50:01 3 10.29 0.00 0.65 4.75 0.07 84.23 12:50:01 4 10.93 0.00 0.20 0.05 0.02 88.80 12:50:01 5 33.98 0.00 1.69 0.50 0.07 63.76 12:50:01 6 1.00 0.00 0.13 0.00 0.00 98.87 12:50:01 7 8.64 0.00 0.28 0.00 0.02 91.06 12:51:01 all 10.23 0.00 1.29 5.60 0.06 82.82 12:51:01 0 8.26 0.00 0.95 3.83 0.07 86.89 12:51:01 1 9.90 0.00 0.90 0.70 0.05 88.45 12:51:01 2 6.10 0.00 0.82 0.87 0.07 92.15 12:51:01 3 1.51 0.00 0.85 6.82 0.08 90.74 12:51:01 4 10.95 0.00 1.10 1.54 0.07 86.34 12:51:01 5 39.45 0.00 3.24 1.94 0.10 55.27 12:51:01 6 1.69 0.00 1.47 24.42 0.05 72.37 12:51:01 7 3.95 0.00 0.94 4.75 0.05 90.32 12:52:01 all 12.27 0.00 0.91 0.47 0.09 86.26 12:52:01 0 41.84 0.00 1.10 0.12 0.12 56.82 12:52:01 1 1.52 0.00 0.92 0.00 0.08 97.47 12:52:01 2 3.49 0.00 0.86 0.05 0.08 95.52 12:52:01 3 1.34 0.00 0.89 0.07 0.07 97.64 12:52:01 4 22.96 0.00 0.97 0.00 0.08 75.99 12:52:01 5 1.69 0.00 0.79 3.50 0.07 93.96 12:52:01 6 1.68 0.00 0.75 0.07 0.07 97.43 12:52:01 7 23.73 0.00 1.09 0.00 0.08 75.10 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.22 0.00 1.16 0.66 0.08 85.88 12:53:01 0 1.59 0.00 1.32 0.00 0.05 97.04 12:53:01 1 1.51 0.00 1.12 0.00 0.08 97.29 12:53:01 2 1.34 0.00 0.95 0.00 0.07 97.65 12:53:01 3 2.61 0.00 1.20 0.07 0.07 96.05 12:53:01 4 3.76 0.00 1.04 0.00 0.07 95.14 12:53:01 5 1.31 0.00 1.05 5.21 0.08 92.35 12:53:01 6 2.95 0.00 0.84 0.00 0.07 96.14 12:53:01 7 82.74 0.00 1.72 0.00 0.15 15.39 12:54:01 all 14.24 0.00 1.33 0.93 0.24 83.26 12:54:01 0 9.16 0.00 1.21 0.15 0.07 89.42 12:54:01 1 35.34 0.00 1.08 0.02 0.10 63.46 12:54:01 2 16.93 0.00 1.72 0.02 0.08 81.25 12:54:01 3 8.76 0.00 0.71 4.37 1.19 84.97 12:54:01 4 8.85 0.00 1.47 0.00 0.07 89.61 12:54:01 5 11.52 0.00 1.71 1.69 0.23 84.85 12:54:01 6 8.82 0.00 1.46 0.99 0.08 88.65 12:54:01 7 14.48 0.00 1.31 0.17 0.07 83.98 12:55:01 all 12.16 0.00 0.65 0.65 0.04 86.50 12:55:01 0 8.70 0.00 0.48 0.00 0.02 90.80 12:55:01 1 28.67 0.00 0.97 0.90 0.05 69.40 12:55:01 2 4.34 0.00 0.33 0.23 0.03 95.06 12:55:01 3 4.44 0.00 0.40 2.64 0.03 92.49 12:55:01 4 16.39 0.00 0.82 0.15 0.03 82.61 12:55:01 5 22.56 0.00 0.93 0.73 0.08 75.69 12:55:01 6 6.39 0.00 0.60 0.50 0.08 92.42 12:55:01 7 5.84 0.00 0.67 0.05 0.02 93.42 Average: all 11.91 0.00 0.66 1.38 0.06 86.00 Average: 0 7.12 0.00 0.51 0.33 0.03 92.01 Average: 1 16.45 0.00 0.63 0.23 0.05 82.64 Average: 2 21.32 0.00 0.68 0.24 0.06 77.71 Average: 3 5.57 0.00 0.56 5.31 0.15 88.42 Average: 4 8.55 0.00 0.60 0.25 0.04 90.57 Average: 5 12.93 0.00 0.96 1.06 0.05 85.00 Average: 6 8.56 0.00 0.76 2.63 0.05 88.00 Average: 7 14.77 0.00 0.59 0.97 0.05 83.63