---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9443 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-9443) 10/17/23 _x86_64_ (8 CPU) 18:47:06 LINUX RESTART (8 CPU) 18:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:49:01 96.10 0.60 95.50 0.00 26.00 40456.32 0.00 18:50:01 51.92 0.23 51.68 0.00 16.13 18516.51 0.00 18:51:01 0.80 0.00 0.80 0.00 0.00 10.00 0.00 18:52:01 2.52 1.40 1.12 0.00 33.86 15.06 0.00 18:53:01 41.16 12.91 28.25 0.00 5447.89 6374.54 0.00 18:54:01 1.95 0.00 1.95 0.00 0.00 21.46 0.00 18:55:01 38.76 0.28 38.48 0.00 16.40 25238.86 0.00 18:56:01 110.21 0.22 110.00 0.00 26.26 33969.27 0.00 Average: 42.93 1.96 40.97 0.00 695.80 15575.32 0.00 18:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:49:01 28665912 31584164 717900 2.18 97760 3028440 1729008 5.10 1208896 2549256 40380 18:50:01 28751196 31570356 735868 2.24 99868 2941740 1744268 5.14 1104688 2584580 12 18:51:01 28751096 31570436 735564 2.24 99896 2941744 1744268 5.14 1104748 2584584 16 18:52:01 28746724 31567932 737832 2.24 99956 2942612 1760456 5.19 1110172 2585088 28 18:53:01 28371148 31549532 747316 2.27 108540 3276048 1811272 5.34 1343832 2697704 92 18:54:01 28374832 31553320 743396 2.26 108624 3276048 1811272 5.34 1339888 2697708 8 18:55:01 27167912 31454672 834036 2.54 134916 4265712 1880924 5.54 1563144 3580232 301144 18:56:01 26830700 31496968 791352 2.41 155520 4585852 1991736 5.87 1501216 3943044 212 Average: 28207440 31543422 755408 2.30 113135 3407274 1809150 5.33 1284573 2902774 42736 18:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:49:01 docker0 78.52 87.19 6.12 1020.47 0.00 0.00 0.00 0.00 18:49:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:49:01 ens3 223.10 164.04 4129.55 29.68 0.00 0.00 0.00 0.00 18:49:01 veth2926235 78.52 87.30 7.19 1020.48 0.00 0.00 0.00 0.08 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:50:01 ens3 107.03 80.96 2524.35 91.14 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 0.38 0.28 0.25 0.20 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:52:01 ens3 4.53 3.85 3.25 3.56 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:53:01 ens3 157.66 80.50 2031.21 7.79 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:55:01 veth735b5cb 74.24 86.95 6.60 1020.90 0.00 0.00 0.00 0.08 18:55:01 docker0 74.24 86.84 5.59 1020.89 0.00 0.00 0.00 0.00 18:55:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 18:55:01 ens3 238.93 156.84 5008.44 19.29 0.00 0.00 0.00 0.00 18:56:01 docker0 2.42 2.25 0.39 1.17 0.00 0.00 0.00 0.00 18:56:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:56:01 ens3 189.49 123.25 3267.63 59.33 0.00 0.00 0.00 0.00 Average: docker0 19.40 22.03 1.51 255.31 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 115.16 76.23 2120.60 26.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9443) 10/17/23 _x86_64_ (8 CPU) 18:47:06 LINUX RESTART (8 CPU) 18:48:01 CPU %user %nice %system %iowait %steal %idle 18:49:01 all 27.00 0.00 3.85 1.70 0.07 67.37 18:49:01 0 26.43 0.00 3.94 1.47 0.05 68.11 18:49:01 1 24.92 0.00 4.10 5.54 0.07 65.38 18:49:01 2 27.82 0.00 3.53 0.81 0.12 67.73 18:49:01 3 27.62 0.00 3.71 1.23 0.07 67.36 18:49:01 4 28.34 0.00 4.04 3.12 0.07 64.43 18:49:01 5 26.86 0.00 3.76 0.49 0.05 68.84 18:49:01 6 27.09 0.00 3.85 0.64 0.07 68.35 18:49:01 7 26.95 0.00 3.84 0.35 0.08 68.78 18:50:01 all 2.53 0.00 1.18 0.83 0.03 95.43 18:50:01 0 2.51 0.00 0.92 0.64 0.03 95.90 18:50:01 1 2.71 0.00 0.52 0.00 0.02 96.76 18:50:01 2 2.29 0.00 1.04 0.02 0.02 96.63 18:50:01 3 3.60 0.00 1.19 0.62 0.02 94.57 18:50:01 4 2.60 0.00 1.65 0.50 0.03 95.21 18:50:01 5 2.26 0.00 1.34 0.02 0.03 96.35 18:50:01 6 1.74 0.00 1.31 4.82 0.05 92.09 18:50:01 7 2.56 0.00 1.45 0.02 0.02 95.96 18:51:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:51:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:51:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:51:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:51:01 3 0.15 0.00 0.02 0.00 0.02 99.82 18:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:51:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:51:01 6 0.03 0.00 0.02 0.02 0.03 99.90 18:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 all 0.34 0.00 0.01 0.01 0.05 99.58 18:52:01 0 0.30 0.00 0.02 0.03 0.02 99.63 18:52:01 1 0.23 0.00 0.00 0.00 0.35 99.42 18:52:01 2 0.07 0.00 0.02 0.02 0.02 99.88 18:52:01 3 0.63 0.00 0.00 0.02 0.00 99.35 18:52:01 4 1.11 0.00 0.03 0.00 0.02 98.84 18:52:01 5 0.25 0.00 0.00 0.00 0.02 99.73 18:52:01 6 0.10 0.00 0.02 0.00 0.02 99.87 18:52:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:53:01 all 1.61 0.00 0.65 2.30 0.02 95.41 18:53:01 0 2.24 0.00 0.82 1.07 0.03 95.85 18:53:01 1 0.67 0.00 0.67 0.79 0.02 97.86 18:53:01 2 0.67 0.00 0.62 0.75 0.02 97.95 18:53:01 3 2.57 0.00 0.68 0.93 0.02 95.79 18:53:01 4 2.37 0.00 0.73 0.65 0.03 96.23 18:53:01 5 0.97 0.00 0.45 0.18 0.02 98.38 18:53:01 6 2.37 0.00 0.68 13.73 0.03 83.18 18:53:01 7 1.05 0.00 0.55 0.33 0.02 98.04 18:54:01 all 0.27 0.00 0.01 0.03 0.01 99.67 18:54:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:54:01 1 0.05 0.00 0.02 0.05 0.02 99.87 18:54:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:54:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:54:01 4 1.99 0.00 0.00 0.00 0.02 98.00 18:54:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:54:01 6 0.03 0.00 0.02 0.22 0.02 99.72 18:54:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:55:01 all 4.31 0.00 1.54 2.10 0.03 92.01 18:55:01 0 4.49 0.00 1.54 0.00 0.02 93.96 18:55:01 1 4.89 0.00 1.22 0.03 0.03 93.81 18:55:01 2 4.11 0.00 2.00 10.22 0.05 83.62 18:55:01 3 4.30 0.00 1.10 0.05 0.02 94.53 18:55:01 4 5.97 0.00 1.45 0.00 0.03 92.55 18:55:01 5 3.28 0.00 1.34 2.14 0.03 93.20 18:55:01 6 3.62 0.00 1.93 4.39 0.05 90.02 18:55:01 7 3.83 0.00 1.76 0.03 0.02 94.36 18:56:01 all 4.92 0.00 2.33 5.43 0.05 87.28 18:56:01 0 4.44 0.00 2.01 0.55 0.05 92.95 18:56:01 1 5.80 0.00 3.12 20.40 0.05 70.62 18:56:01 2 5.14 0.00 2.10 16.36 0.07 76.34 18:56:01 3 4.45 0.00 2.00 0.20 0.03 93.32 18:56:01 4 5.29 0.00 2.02 1.90 0.05 90.74 18:56:01 5 4.47 0.00 1.80 0.54 0.05 93.15 18:56:01 6 5.54 0.00 2.33 0.15 0.03 91.94 18:56:01 7 4.24 0.00 3.23 3.47 0.05 89.00 Average: all 5.10 0.00 1.19 1.55 0.03 92.13 Average: 0 5.03 0.00 1.15 0.47 0.03 93.32 Average: 1 4.88 0.00 1.20 3.33 0.07 90.52 Average: 2 5.00 0.00 1.16 3.49 0.04 90.31 Average: 3 5.39 0.00 1.08 0.38 0.02 93.13 Average: 4 5.93 0.00 1.23 0.76 0.03 92.05 Average: 5 4.74 0.00 1.09 0.42 0.03 93.73 Average: 6 5.04 0.00 1.26 3.00 0.04 90.66 Average: 7 4.81 0.00 1.35 0.52 0.03 93.29