---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39163 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-39163) 02/18/25 _x86_64_ (8 CPU) 07:17:01 LINUX RESTART (8 CPU) 07:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:19:01 131.10 0.78 130.32 0.00 28.74 57116.96 0.00 Average: 131.10 0.78 130.32 0.00 28.74 57116.96 0.00 07:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:19:01 27687020 30840800 1457396 4.43 103372 3231652 2579780 7.60 1963804 2731756 145904 Average: 27687020 30840800 1457396 4.43 103372 3231652 2579780 7.60 1963804 2731756 145904 07:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:19:01 veth8e4b250 50.67 91.05 5.20 861.03 0.00 0.00 0.00 0.07 07:19:01 ens3 135.47 73.00 902.67 20.73 0.00 0.00 0.00 0.00 07:19:01 docker0 50.67 90.93 4.51 861.02 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8e4b250 50.67 91.05 5.20 861.03 0.00 0.00 0.00 0.07 Average: ens3 135.47 73.00 902.67 20.73 0.00 0.00 0.00 0.00 Average: docker0 50.67 90.93 4.51 861.02 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39163) 02/18/25 _x86_64_ (8 CPU) 07:17:01 LINUX RESTART (8 CPU) 07:18:02 CPU %user %nice %system %iowait %steal %idle 07:19:01 all 41.76 0.00 6.89 0.70 0.08 50.56 07:19:01 0 42.29 0.00 7.32 2.07 0.10 48.22 07:19:01 1 43.07 0.00 6.64 0.24 0.07 49.98 07:19:01 2 40.95 0.00 6.40 0.12 0.07 52.46 07:19:01 3 41.61 0.00 6.71 0.14 0.09 51.46 07:19:01 4 41.33 0.00 7.86 1.71 0.10 48.99 07:19:01 5 41.73 0.00 6.99 0.10 0.07 51.10 07:19:01 6 41.29 0.00 6.64 0.70 0.10 51.26 07:19:01 7 41.83 0.00 6.58 0.55 0.07 50.97 Average: all 41.76 0.00 6.89 0.70 0.08 50.56 Average: 0 42.29 0.00 7.32 2.07 0.10 48.22 Average: 1 43.07 0.00 6.64 0.24 0.07 49.98 Average: 2 40.95 0.00 6.40 0.12 0.07 52.46 Average: 3 41.61 0.00 6.71 0.14 0.09 51.46 Average: 4 41.33 0.00 7.86 1.71 0.10 48.99 Average: 5 41.73 0.00 6.99 0.10 0.07 51.10 Average: 6 41.29 0.00 6.64 0.70 0.10 51.26 Average: 7 41.83 0.00 6.58 0.55 0.07 50.97