---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9655 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-9655) 03/10/23 _x86_64_ (8 CPU) 18:49:03 LINUX RESTART (8 CPU) 18:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:51:01 83.05 2.47 80.59 0.00 382.47 27267.86 0.00 Average: 83.05 2.47 80.59 0.00 382.47 27267.86 0.00 18:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:51:01 28980296 31611532 704836 2.14 94688 2811308 2063468 6.08 1120732 2421276 406000 Average: 28980296 31611532 704836 2.14 94688 2811308 2063468 6.08 1120732 2421276 406000 18:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:51:01 lo 6.20 6.20 0.61 0.61 0.00 0.00 0.00 0.00 18:51:01 docker0 69.46 93.57 6.78 1172.80 0.00 0.00 0.00 0.00 18:51:01 ens3 1480.70 1432.23 3814.97 6389.22 0.00 0.00 0.00 0.00 Average: lo 6.20 6.20 0.61 0.61 0.00 0.00 0.00 0.00 Average: docker0 69.46 93.57 6.78 1172.80 0.00 0.00 0.00 0.00 Average: ens3 1480.70 1432.23 3814.97 6389.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9655) 03/10/23 _x86_64_ (8 CPU) 18:49:03 LINUX RESTART (8 CPU) 18:50:01 CPU %user %nice %system %iowait %steal %idle 18:51:01 all 28.41 0.00 2.65 1.47 0.08 67.40 18:51:01 0 28.16 0.00 2.12 0.20 0.07 69.45 18:51:01 1 28.66 0.00 2.78 6.48 0.07 62.02 18:51:01 2 28.54 0.00 2.99 0.70 0.07 67.70 18:51:01 3 29.30 0.00 3.43 0.07 0.10 67.10 18:51:01 4 29.95 0.00 2.03 2.52 0.08 65.41 18:51:01 5 26.15 0.00 2.18 0.79 0.08 70.79 18:51:01 6 25.21 0.00 2.10 0.91 0.07 71.72 18:51:01 7 31.30 0.00 3.61 0.08 0.07 64.94 Average: all 28.41 0.00 2.65 1.47 0.08 67.40 Average: 0 28.16 0.00 2.12 0.20 0.07 69.45 Average: 1 28.66 0.00 2.78 6.48 0.07 62.02 Average: 2 28.54 0.00 2.99 0.70 0.07 67.70 Average: 3 29.30 0.00 3.43 0.07 0.10 67.10 Average: 4 29.95 0.00 2.03 2.52 0.08 65.41 Average: 5 26.15 0.00 2.18 0.79 0.08 70.79 Average: 6 25.21 0.00 2.10 0.91 0.07 71.72 Average: 7 31.30 0.00 3.61 0.08 0.07 64.94