---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39838 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 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-39838) 02/27/25 _x86_64_ (8 CPU) 09:06:24 LINUX RESTART (8 CPU) 09:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:08:01 277.32 9.98 267.34 0.00 1679.72 38208.57 0.00 Average: 277.32 9.98 267.34 0.00 1679.72 38208.57 0.00 09:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:08:01 27908792 31396156 909492 2.77 101320 3559668 2033820 5.99 1760288 2716188 1019024 Average: 27908792 31396156 909492 2.77 101320 3559668 2033820 5.99 1760288 2716188 1019024 09:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:08:01 ens3 347.69 214.60 5925.56 53.37 0.00 0.00 0.00 0.00 09:08:01 veth0a1725a 47.24 83.60 4.94 845.92 0.00 0.00 0.00 0.07 09:08:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 09:08:01 docker0 64.72 103.83 5.81 988.43 0.00 0.00 0.00 0.00 Average: ens3 347.69 214.60 5925.56 53.37 0.00 0.00 0.00 0.00 Average: veth0a1725a 47.24 83.60 4.94 845.92 0.00 0.00 0.00 0.07 Average: lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 Average: docker0 64.72 103.83 5.81 988.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39838) 02/27/25 _x86_64_ (8 CPU) 09:06:24 LINUX RESTART (8 CPU) 09:07:01 CPU %user %nice %system %iowait %steal %idle 09:08:01 all 28.87 0.00 6.74 1.48 0.08 62.83 09:08:01 0 28.07 0.00 6.74 0.25 0.07 64.87 09:08:01 1 28.54 0.00 6.74 0.35 0.08 64.27 09:08:01 2 29.97 0.00 7.32 0.98 0.08 61.65 09:08:01 3 29.35 0.00 6.66 1.55 0.07 62.37 09:08:01 4 29.34 0.00 7.52 4.85 0.08 58.21 09:08:01 5 27.82 0.00 5.83 0.42 0.07 65.86 09:08:01 6 28.54 0.00 6.48 0.94 0.08 63.94 09:08:01 7 29.32 0.00 6.66 2.48 0.07 61.48 Average: all 28.87 0.00 6.74 1.48 0.08 62.83 Average: 0 28.07 0.00 6.74 0.25 0.07 64.87 Average: 1 28.54 0.00 6.74 0.35 0.08 64.27 Average: 2 29.97 0.00 7.32 0.98 0.08 61.65 Average: 3 29.35 0.00 6.66 1.55 0.07 62.37 Average: 4 29.34 0.00 7.52 4.85 0.08 58.21 Average: 5 27.82 0.00 5.83 0.42 0.07 65.86 Average: 6 28.54 0.00 6.48 0.94 0.08 63.94 Average: 7 29.32 0.00 6.66 2.48 0.07 61.48