---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2742 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2742) 08/02/23 _x86_64_ (8 CPU) 09:51:24 LINUX RESTART (8 CPU) 09:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:53:01 235.68 11.20 224.48 0.00 1756.24 73261.52 0.00 09:54:01 146.49 0.27 146.23 0.00 17.20 36007.33 0.00 09:55:01 77.15 0.08 77.07 0.00 9.73 19064.71 0.00 09:56:01 2.07 0.00 2.07 0.00 0.00 22.80 0.00 09:57:01 55.39 11.66 43.73 0.00 5185.80 8989.57 0.00 09:58:01 6.42 0.02 6.40 0.00 0.13 125.71 0.00 09:59:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 10:00:01 2.13 0.00 2.13 0.00 0.00 24.13 0.00 10:01:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 10:02:01 2.37 0.00 2.37 0.00 0.00 25.73 0.00 Average: 53.05 2.32 50.73 0.00 696.90 13755.05 0.00 09:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:53:01 27796616 31577952 723296 2.20 143844 3795572 1896656 5.59 1176424 3416564 263420 09:54:01 28148852 31553148 746204 2.27 149936 3454068 1954620 5.76 1241400 3040136 628 09:55:01 27651328 31580968 717056 2.18 159060 3919860 1758880 5.18 1255572 3468836 8 09:56:01 27651656 31581408 716404 2.18 159136 3919860 1758880 5.18 1255516 3468840 8 09:57:01 27108648 31563072 726684 2.21 193104 4384440 1824000 5.38 1577456 3652008 944 09:58:01 27115452 31564996 724940 2.20 191680 4381180 1815336 5.35 1574928 3648824 4 09:59:01 27119688 31569320 720772 2.19 191756 4381184 1815336 5.35 1570864 3648828 8 10:00:01 27119680 31569536 720480 2.19 191844 4381192 1815336 5.35 1571032 3648840 4 10:01:01 27119988 31570108 719884 2.19 191932 4381192 1815336 5.35 1570704 3649032 8 10:02:01 27119900 31570144 719824 2.19 192008 4381196 1815336 5.35 1570916 3649032 8 Average: 27395181 31570065 723554 2.20 176430 4137974 1826972 5.38 1436481 3529094 26504 09:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:53:01 lo 5.93 5.93 0.57 0.57 0.00 0.00 0.00 0.00 09:53:01 ens3 578.55 377.62 8073.33 70.83 0.00 0.00 0.00 0.00 09:53:01 docker0 218.55 324.70 17.06 2142.93 0.00 0.00 0.00 0.00 09:54:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 09:54:01 ens3 47.53 29.86 89.50 17.34 0.00 0.00 0.00 0.00 09:54:01 veth60bfbc3 0.18 0.20 0.02 0.09 0.00 0.00 0.00 0.00 09:54:01 docker0 1.55 3.43 0.10 42.59 0.00 0.00 0.00 0.00 09:55:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:55:01 ens3 96.48 58.17 2567.52 11.32 0.00 0.00 0.00 0.00 09:55:01 docker0 1.43 3.48 0.08 42.91 0.00 0.00 0.00 0.00 09:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:56:01 ens3 0.48 0.32 0.26 0.20 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:57:01 ens3 195.33 87.95 2927.50 6.29 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:58:01 ens3 0.70 0.25 0.05 0.02 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 0.50 0.18 0.13 0.07 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:00:01 ens3 0.42 0.45 0.26 0.22 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 0.50 0.38 1.43 0.03 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 92.07 55.54 1365.98 10.64 0.00 0.00 0.00 0.00 Average: docker0 22.15 33.16 1.72 222.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2742) 08/02/23 _x86_64_ (8 CPU) 09:51:24 LINUX RESTART (8 CPU) 09:52:01 CPU %user %nice %system %iowait %steal %idle 09:53:01 all 9.59 0.00 4.33 4.00 0.07 82.01 09:53:01 0 9.39 0.00 3.91 0.57 0.05 86.07 09:53:01 1 11.40 0.00 3.42 1.80 0.07 83.31 09:53:01 2 9.84 0.00 5.10 6.16 0.05 78.86 09:53:01 3 8.72 0.00 4.60 15.47 0.07 71.14 09:53:01 4 10.39 0.00 4.21 2.62 0.05 82.72 09:53:01 5 9.61 0.00 4.17 0.89 0.07 85.26 09:53:01 6 9.65 0.00 4.18 0.29 0.05 85.84 09:53:01 7 7.72 0.00 5.06 4.25 0.12 82.85 09:54:01 all 35.62 0.00 5.79 2.21 0.08 56.29 09:54:01 0 34.61 0.00 5.62 2.57 0.07 57.13 09:54:01 1 35.69 0.00 6.15 4.38 0.13 53.64 09:54:01 2 35.58 0.00 5.51 0.86 0.07 57.98 09:54:01 3 36.50 0.00 5.98 3.60 0.08 53.83 09:54:01 4 36.20 0.00 6.24 1.49 0.08 55.99 09:54:01 5 35.84 0.00 5.67 1.40 0.07 57.02 09:54:01 6 35.81 0.00 5.23 0.76 0.08 58.12 09:54:01 7 34.73 0.00 5.95 2.61 0.08 56.63 09:55:01 all 2.60 0.00 1.08 0.98 0.02 95.32 09:55:01 0 1.47 0.00 0.57 1.45 0.02 96.49 09:55:01 1 3.28 0.00 1.16 0.47 0.02 95.08 09:55:01 2 3.00 0.00 0.99 0.03 0.02 95.97 09:55:01 3 2.66 0.00 0.96 0.49 0.03 95.86 09:55:01 4 2.55 0.00 1.07 0.05 0.02 96.31 09:55:01 5 2.55 0.00 1.29 0.00 0.02 96.15 09:55:01 6 2.82 0.00 1.28 0.05 0.02 95.84 09:55:01 7 2.46 0.00 1.33 5.30 0.03 90.88 09:56:01 all 0.02 0.00 0.01 0.00 0.01 99.95 09:56:01 0 0.00 0.00 0.02 0.03 0.00 99.95 09:56:01 1 0.03 0.00 0.00 0.00 0.02 99.95 09:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:56:01 3 0.03 0.00 0.03 0.00 0.00 99.93 09:56:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:56:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:56:01 6 0.05 0.00 0.02 0.00 0.00 99.93 09:56:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:57:01 all 2.36 0.00 1.47 0.60 0.02 95.55 09:57:01 0 2.79 0.00 2.24 0.88 0.02 94.07 09:57:01 1 2.94 0.00 1.84 0.68 0.02 94.52 09:57:01 2 1.90 0.00 1.37 0.05 0.02 96.66 09:57:01 3 2.18 0.00 0.96 0.49 0.03 96.34 09:57:01 4 3.24 0.00 2.42 0.07 0.02 94.26 09:57:01 5 2.84 0.00 1.02 0.43 0.02 95.69 09:57:01 6 1.79 0.00 1.14 1.34 0.02 95.72 09:57:01 7 1.16 0.00 0.79 0.84 0.03 97.18 09:58:01 all 0.08 0.00 0.05 0.01 0.01 99.85 09:58:01 0 0.05 0.00 0.03 0.00 0.00 99.92 09:58:01 1 0.03 0.00 0.07 0.00 0.00 99.90 09:58:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:58:01 3 0.05 0.00 0.05 0.00 0.00 99.90 09:58:01 4 0.02 0.00 0.07 0.00 0.00 99.92 09:58:01 5 0.25 0.00 0.08 0.00 0.02 99.65 09:58:01 6 0.08 0.00 0.05 0.07 0.02 99.78 09:58:01 7 0.12 0.00 0.07 0.03 0.02 99.77 09:59:01 all 0.02 0.00 0.01 0.00 0.00 99.96 09:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:59:01 1 0.03 0.00 0.00 0.00 0.02 99.95 09:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:59:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:59:01 6 0.05 0.00 0.02 0.02 0.00 99.92 09:59:01 7 0.02 0.00 0.02 0.00 0.02 99.95 10:00:01 all 0.02 0.00 0.01 0.01 0.01 99.95 10:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:00:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:00:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:00:01 3 0.03 0.00 0.02 0.00 0.02 99.93 10:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:00:01 5 0.03 0.00 0.02 0.02 0.02 99.92 10:00:01 6 0.02 0.00 0.02 0.03 0.00 99.93 10:00:01 7 0.07 0.00 0.02 0.00 0.02 99.90 10:01:01 all 0.05 0.00 0.02 0.00 0.01 99.92 10:01:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:01:01 3 0.17 0.00 0.08 0.00 0.00 99.75 10:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:01:01 5 0.05 0.00 0.02 0.00 0.02 99.92 10:01:01 6 0.10 0.00 0.00 0.02 0.00 99.88 10:01:01 7 0.05 0.00 0.03 0.00 0.02 99.90 10:02:01 all 0.04 0.00 0.01 0.07 0.00 99.87 10:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:02:01 1 0.02 0.00 0.00 0.02 0.00 99.97 10:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:02:01 5 0.05 0.00 0.02 0.05 0.00 99.88 10:02:01 6 0.22 0.00 0.02 0.50 0.02 99.25 10:02:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 5.01 0.00 1.27 0.78 0.02 92.91 Average: 0 4.81 0.00 1.24 0.55 0.02 93.39 Average: 1 5.31 0.00 1.26 0.73 0.03 92.67 Average: 2 5.01 0.00 1.29 0.70 0.02 92.98 Average: 3 5.01 0.00 1.26 1.99 0.02 91.71 Average: 4 5.22 0.00 1.40 0.42 0.02 92.94 Average: 5 5.09 0.00 1.22 0.28 0.02 93.38 Average: 6 5.03 0.00 1.19 0.31 0.02 93.46 Average: 7 4.61 0.00 1.32 1.29 0.04 92.74