---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4536 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: 2799.998 BogoMIPS: 5599.99 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4536) 08/25/23 _x86_64_ (8 CPU) 07:50:27 LINUX RESTART (8 CPU) 07:51:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:52:01 323.75 10.27 313.48 0.00 1733.77 40090.74 0.00 07:53:01 49.51 0.18 49.33 0.00 6.67 28504.07 0.00 07:54:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 07:55:01 1.22 0.00 1.22 0.00 0.00 15.86 0.00 07:56:01 36.31 11.63 24.68 0.00 5422.16 6237.89 0.00 07:57:01 3.73 0.00 3.73 0.00 0.00 45.06 0.00 07:58:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 Average: 58.24 3.12 55.12 0.00 1019.80 10561.52 0.00 07:51:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:52:01 28552180 31341408 967644 2.94 82472 2950788 2222876 6.55 1369344 2558540 343908 07:53:01 28668876 31600356 710928 2.16 91804 3069316 1777184 5.24 1087360 2713476 12 07:54:01 28669756 31601352 709836 2.16 91852 3069320 1777184 5.24 1087160 2713480 20 07:55:01 28679536 31611156 699948 2.13 91892 3069324 1777184 5.24 1077492 2713492 8 07:56:01 28301772 31589240 711924 2.17 100260 3401760 1814384 5.35 1313848 2825960 904 07:57:01 28307272 31594828 706908 2.15 100296 3401884 1830812 5.40 1310248 2826040 40 07:58:01 28307404 31595004 706704 2.15 100320 3401888 1830812 5.40 1310240 2826044 16 Average: 28498114 31561906 744842 2.27 94128 3194897 1861491 5.49 1222242 2739576 49273 07:51:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:52:01 veth95bd383 49.35 100.72 4.27 755.46 0.00 0.00 0.00 0.06 07:52:01 lo 3.17 3.17 0.31 0.31 0.00 0.00 0.00 0.00 07:52:01 docker0 54.20 104.26 4.16 800.16 0.00 0.00 0.00 0.00 07:52:01 ens3 399.86 228.50 6955.71 61.34 0.00 0.00 0.00 0.00 07:53:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 ens3 104.62 60.51 2537.11 12.37 0.00 0.00 0.00 0.00 07:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 ens3 1.38 0.17 0.20 0.07 0.00 0.00 0.00 0.00 07:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 ens3 1.10 0.53 0.53 0.40 0.00 0.00 0.00 0.00 07:56:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 ens3 127.51 42.18 2028.16 3.27 0.00 0.00 0.00 0.00 07:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 ens3 0.88 0.53 0.34 0.22 0.00 0.00 0.00 0.00 07:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 7.52 14.47 0.58 111.02 0.00 0.00 0.00 0.00 Average: ens3 89.30 46.62 1620.57 10.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4536) 08/25/23 _x86_64_ (8 CPU) 07:50:27 LINUX RESTART (8 CPU) 07:51:03 CPU %user %nice %system %iowait %steal %idle 07:52:01 all 22.35 0.00 4.81 2.56 0.07 70.21 07:52:01 0 22.11 0.00 4.55 0.56 0.07 72.71 07:52:01 1 21.46 0.00 4.60 0.05 0.09 73.80 07:52:01 2 22.33 0.00 5.04 1.41 0.09 71.13 07:52:01 3 20.51 0.00 5.46 5.37 0.05 68.61 07:52:01 4 22.92 0.00 4.77 11.36 0.07 60.88 07:52:01 5 22.52 0.00 4.89 1.10 0.07 71.43 07:52:01 6 24.12 0.00 4.38 0.47 0.07 70.97 07:52:01 7 22.83 0.00 4.80 0.14 0.09 72.15 07:53:01 all 4.32 0.00 1.39 1.55 0.03 92.70 07:53:01 0 4.45 0.00 1.31 0.59 0.05 93.60 07:53:01 1 4.50 0.00 1.40 0.02 0.05 94.03 07:53:01 2 3.57 0.00 1.54 0.00 0.02 94.87 07:53:01 3 4.56 0.00 1.86 0.00 0.02 93.57 07:53:01 4 4.35 0.00 1.31 5.89 0.03 88.42 07:53:01 5 4.43 0.00 1.39 5.77 0.03 88.38 07:53:01 6 4.35 0.00 1.16 0.07 0.02 94.41 07:53:01 7 4.38 0.00 1.14 0.08 0.03 94.36 07:54:01 all 0.03 0.00 0.01 0.00 0.00 99.96 07:54:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:54:01 1 0.10 0.00 0.05 0.00 0.02 99.83 07:54:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:54:01 4 0.08 0.00 0.00 0.00 0.00 99.92 07:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:55:01 all 0.02 0.00 0.02 0.00 0.01 99.94 07:55:01 0 0.02 0.00 0.02 0.02 0.00 99.95 07:55:01 1 0.03 0.00 0.05 0.00 0.03 99.88 07:55:01 2 0.02 0.00 0.00 0.00 0.02 99.97 07:55:01 3 0.00 0.00 0.00 0.00 0.02 99.98 07:55:01 4 0.05 0.00 0.03 0.02 0.02 99.88 07:55:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:55:01 6 0.03 0.00 0.02 0.00 0.02 99.93 07:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:56:01 all 1.19 0.00 0.53 0.44 0.01 97.82 07:56:01 0 1.28 0.00 0.87 0.82 0.02 97.01 07:56:01 1 0.80 0.00 0.48 0.13 0.03 98.55 07:56:01 2 0.64 0.00 0.44 0.08 0.00 98.84 07:56:01 3 0.82 0.00 0.43 0.10 0.00 98.65 07:56:01 4 1.18 0.00 0.30 0.98 0.02 97.51 07:56:01 5 1.25 0.00 0.63 0.02 0.00 98.10 07:56:01 6 2.47 0.00 0.73 1.25 0.00 95.55 07:56:01 7 1.04 0.00 0.38 0.17 0.02 98.39 07:57:01 all 0.03 0.00 0.02 0.00 0.01 99.94 07:57:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:57:01 1 0.05 0.00 0.03 0.00 0.02 99.90 07:57:01 2 0.05 0.00 0.02 0.02 0.02 99.90 07:57:01 3 0.00 0.00 0.02 0.02 0.02 99.95 07:57:01 4 0.05 0.00 0.07 0.00 0.00 99.88 07:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:57:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:57:01 7 0.00 0.00 0.00 0.00 0.02 99.98 07:58:01 all 0.02 0.00 0.01 0.00 0.01 99.97 07:58:01 0 0.02 0.00 0.00 0.00 0.02 99.97 07:58:01 1 0.05 0.00 0.03 0.00 0.03 99.88 07:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:58:01 4 0.03 0.00 0.00 0.00 0.02 99.95 07:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:58:01 6 0.02 0.00 0.02 0.00 0.02 99.95 07:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.88 0.00 0.95 0.64 0.02 94.51 Average: 0 3.87 0.00 0.94 0.28 0.02 94.88 Average: 1 3.75 0.00 0.93 0.03 0.04 95.26 Average: 2 3.70 0.00 0.99 0.21 0.02 95.08 Average: 3 3.60 0.00 1.08 0.76 0.01 94.55 Average: 4 3.98 0.00 0.90 2.55 0.02 92.54 Average: 5 3.92 0.00 0.97 0.98 0.01 94.12 Average: 6 4.30 0.00 0.88 0.25 0.02 94.55 Average: 7 3.92 0.00 0.88 0.06 0.02 95.12