---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3274 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-3274) 08/10/23 _x86_64_ (8 CPU) 06:24:24 LINUX RESTART (8 CPU) 06:25:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:26:01 313.10 13.82 299.28 0.00 1890.78 24915.82 0.00 06:27:01 151.12 0.20 150.92 0.00 14.93 20111.83 0.00 06:28:01 1.73 0.00 1.73 0.00 0.00 20.28 0.00 06:29:01 1.92 0.00 1.92 0.00 0.00 21.33 0.00 06:30:01 56.21 11.60 44.61 0.00 5176.74 8978.37 0.00 Average: 103.52 5.07 98.45 0.00 1413.45 10721.97 0.00 06:25:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 29591140 31566872 756076 2.30 66616 2197468 1938224 5.71 1057088 1894040 4424 06:27:01 29068464 31560268 740364 2.25 89784 2658608 1770008 5.22 1081716 2339088 336 06:28:01 29067764 31559640 740844 2.25 89824 2658616 1770008 5.22 1082044 2339096 172 06:29:01 29073932 31565692 735132 2.24 89896 2658616 1770008 5.22 1075628 2339096 16 06:30:01 28538004 31542416 741628 2.26 124208 3119952 1789492 5.27 1404300 2509496 996 Average: 29067861 31558978 742809 2.26 92066 2658652 1807548 5.33 1140155 2284163 1189 06:25:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:26:01 lo 6.33 6.33 0.61 0.61 0.00 0.00 0.00 0.00 06:26:01 vethb6d5d2f 0.12 0.28 0.01 0.02 0.00 0.00 0.00 0.00 06:26:01 docker0 8.99 12.24 0.72 114.61 0.00 0.00 0.00 0.00 06:26:01 ens3 290.61 182.77 3729.66 76.81 0.00 0.00 0.00 0.00 06:27:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:27:01 docker0 7.66 11.85 0.54 127.76 0.00 0.00 0.00 0.00 06:27:01 ens3 127.11 80.74 2675.09 23.47 0.00 0.00 0.00 0.00 06:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 ens3 4.45 3.23 11.31 0.42 0.00 0.00 0.00 0.00 06:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 ens3 0.18 0.22 0.01 0.02 0.00 0.00 0.00 0.00 06:30:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 ens3 219.68 112.63 2924.89 7.85 0.00 0.00 0.00 0.00 Average: lo 1.65 1.65 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 3.30 4.77 0.25 48.07 0.00 0.00 0.00 0.00 Average: ens3 127.40 75.25 1856.61 21.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3274) 08/10/23 _x86_64_ (8 CPU) 06:24:24 LINUX RESTART (8 CPU) 06:25:03 CPU %user %nice %system %iowait %steal %idle 06:26:01 all 8.01 0.00 3.08 2.14 0.07 86.70 06:26:01 0 9.79 0.00 2.77 0.52 0.05 86.87 06:26:01 1 6.15 0.00 3.23 4.34 0.09 86.19 06:26:01 2 7.87 0.00 3.23 3.69 0.05 85.16 06:26:01 3 9.47 0.00 2.77 3.36 0.07 84.33 06:26:01 4 8.54 0.00 2.74 0.14 0.05 88.53 06:26:01 5 9.49 0.00 4.28 2.40 0.07 83.76 06:26:01 6 6.49 0.00 2.93 1.87 0.09 88.62 06:26:01 7 6.27 0.00 2.73 0.80 0.09 90.11 06:27:01 all 4.91 0.00 2.44 1.39 0.05 91.20 06:27:01 0 6.41 0.00 2.67 1.12 0.05 89.74 06:27:01 1 3.72 0.00 3.17 1.39 0.07 91.65 06:27:01 2 4.78 0.00 1.81 0.02 0.05 93.35 06:27:01 3 5.01 0.00 2.44 0.07 0.05 92.43 06:27:01 4 4.88 0.00 2.87 0.07 0.05 92.13 06:27:01 5 5.81 0.00 2.20 0.07 0.07 91.85 06:27:01 6 3.87 0.00 2.60 7.67 0.07 85.80 06:27:01 7 4.78 0.00 1.77 0.79 0.03 92.63 06:28:01 all 0.03 0.00 0.01 0.01 0.01 99.94 06:28:01 0 0.02 0.00 0.03 0.00 0.02 99.93 06:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:28:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:28:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:28:01 6 0.05 0.00 0.00 0.05 0.02 99.88 06:28:01 7 0.05 0.00 0.03 0.00 0.02 99.90 06:29:01 all 0.05 0.00 0.02 0.01 0.00 99.92 06:29:01 0 0.07 0.00 0.03 0.00 0.02 99.88 06:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:29:01 2 0.07 0.00 0.00 0.00 0.00 99.93 06:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:29:01 5 0.08 0.00 0.02 0.00 0.00 99.90 06:29:01 6 0.03 0.00 0.05 0.07 0.00 99.85 06:29:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:30:01 all 2.52 0.00 1.61 0.60 0.04 95.24 06:30:01 0 2.04 0.00 1.14 0.42 0.03 96.38 06:30:01 1 3.44 0.00 2.50 0.60 0.03 93.42 06:30:01 2 3.80 0.00 2.81 0.69 0.03 92.67 06:30:01 3 1.91 0.00 1.64 1.86 0.05 94.55 06:30:01 4 3.09 0.00 1.67 0.72 0.02 94.51 06:30:01 5 1.97 0.00 1.42 0.43 0.03 96.14 06:30:01 6 2.47 0.00 0.86 0.08 0.03 96.56 06:30:01 7 1.46 0.00 0.80 0.02 0.05 97.67 Average: all 3.06 0.00 1.42 0.82 0.03 94.67 Average: 0 3.62 0.00 1.32 0.41 0.03 94.62 Average: 1 2.64 0.00 1.77 1.24 0.04 94.31 Average: 2 3.27 0.00 1.56 0.86 0.03 94.29 Average: 3 3.24 0.00 1.36 1.04 0.04 94.33 Average: 4 3.27 0.00 1.44 0.19 0.03 95.07 Average: 5 3.42 0.00 1.56 0.57 0.03 94.41 Average: 6 2.55 0.00 1.27 1.94 0.04 94.19 Average: 7 2.48 0.00 1.06 0.32 0.04 96.11