---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36766 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-36766) 01/15/25 _x86_64_ (8 CPU) 09:53:34 LINUX RESTART (8 CPU) 09:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:55:01 298.27 38.24 260.02 0.00 4240.09 37143.41 0.00 09:56:01 86.47 0.57 85.90 0.00 5.73 27319.58 0.00 Average: 192.37 19.41 172.96 0.00 2122.91 32231.49 0.00 09:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:55:01 29142608 31530924 775540 2.36 80208 2572304 1851636 5.46 1035040 2293628 51204 09:56:01 29199404 31566000 742372 2.26 104576 2523056 1720612 5.07 1114308 2160020 224 Average: 29171006 31548462 758956 2.31 92392 2547680 1786124 5.26 1074674 2226824 25714 09:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:55:01 vethcef1e40 16.78 28.10 1.59 225.22 0.00 0.00 0.00 0.02 09:55:01 docker0 34.29 47.93 2.80 372.39 0.00 0.00 0.00 0.00 09:55:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 09:55:01 ens3 546.79 376.29 6130.43 102.29 0.00 0.00 0.00 0.00 09:56:01 docker0 35.61 63.19 3.22 609.19 0.00 0.00 0.00 0.00 09:56:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:56:01 ens3 86.72 48.89 628.94 14.36 0.00 0.00 0.00 0.00 Average: docker0 34.95 55.56 3.01 490.79 0.00 0.00 0.00 0.00 Average: lo 1.90 1.90 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 316.76 212.59 3379.68 58.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36766) 01/15/25 _x86_64_ (8 CPU) 09:53:34 LINUX RESTART (8 CPU) 09:54:01 CPU %user %nice %system %iowait %steal %idle 09:55:01 all 8.98 0.00 2.95 3.40 0.07 84.60 09:55:01 0 7.07 0.00 2.95 0.74 0.05 89.20 09:55:01 1 7.76 0.00 3.43 4.09 0.07 84.66 09:55:01 2 9.61 0.00 3.57 15.26 0.07 71.49 09:55:01 3 8.31 0.00 2.57 0.30 0.07 88.75 09:55:01 4 10.27 0.00 3.26 4.89 0.07 81.50 09:55:01 5 12.82 0.00 2.31 0.30 0.07 84.50 09:55:01 6 7.59 0.00 2.86 1.23 0.08 88.23 09:55:01 7 8.43 0.00 2.67 0.44 0.08 88.38 09:56:01 all 43.88 0.00 7.07 3.24 0.11 45.70 09:56:01 0 44.06 0.00 6.48 1.98 0.12 47.36 09:56:01 1 43.41 0.00 7.30 0.55 0.10 48.64 09:56:01 2 44.12 0.00 7.41 14.64 0.14 33.70 09:56:01 3 43.30 0.00 7.35 1.09 0.12 48.14 09:56:01 4 44.69 0.00 7.04 3.79 0.10 44.38 09:56:01 5 44.00 0.00 7.30 0.74 0.10 47.86 09:56:01 6 44.05 0.00 7.03 1.34 0.10 47.48 09:56:01 7 43.40 0.00 6.67 1.81 0.10 48.02 Average: all 26.43 0.00 5.01 3.32 0.09 65.15 Average: 0 25.54 0.00 4.71 1.36 0.08 68.30 Average: 1 25.58 0.00 5.37 2.32 0.08 66.64 Average: 2 26.88 0.00 5.49 14.95 0.10 52.57 Average: 3 25.81 0.00 4.96 0.70 0.09 68.44 Average: 4 27.47 0.00 5.15 4.34 0.08 62.96 Average: 5 28.44 0.00 4.81 0.52 0.08 66.14 Average: 6 25.83 0.00 4.95 1.29 0.09 67.84 Average: 7 25.92 0.00 4.67 1.13 0.09 68.20