---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41632 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-41632) 03/19/25 _x86_64_ (8 CPU) 09:12:31 LINUX RESTART (8 CPU) 09:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:14:01 343.87 14.83 329.05 0.00 1917.37 66609.05 0.00 Average: 343.87 14.83 329.05 0.00 1917.37 66609.05 0.00 09:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:01 28496428 31439452 858556 2.61 85688 3098572 2061476 6.08 1480748 2467128 600628 Average: 28496428 31439452 858556 2.61 85688 3098572 2061476 6.08 1480748 2467128 600628 09:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:01 ens3 518.98 297.00 6447.00 82.30 0.00 0.00 0.00 0.00 09:14:01 docker0 60.43 123.84 5.32 1128.23 0.00 0.00 0.00 0.00 09:14:01 veth8fd8d1d 54.84 118.90 5.48 1076.29 0.00 0.00 0.00 0.09 09:14:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 518.98 297.00 6447.00 82.30 0.00 0.00 0.00 0.00 Average: docker0 60.43 123.84 5.32 1128.23 0.00 0.00 0.00 0.00 Average: veth8fd8d1d 54.84 118.90 5.48 1076.29 0.00 0.00 0.00 0.09 Average: lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41632) 03/19/25 _x86_64_ (8 CPU) 09:12:31 LINUX RESTART (8 CPU) 09:13:02 CPU %user %nice %system %iowait %steal %idle 09:14:01 all 21.02 0.00 4.63 1.34 0.07 72.94 09:14:01 0 19.97 0.00 4.48 0.19 0.05 75.30 09:14:01 1 19.38 0.00 5.25 3.71 0.07 71.59 09:14:01 2 22.96 0.00 4.43 2.13 0.07 70.41 09:14:01 3 20.07 0.00 4.56 0.57 0.07 74.73 09:14:01 4 19.48 0.00 4.78 0.09 0.05 75.61 09:14:01 5 19.36 0.00 4.10 2.00 0.09 74.45 09:14:01 6 21.85 0.00 5.18 1.59 0.09 71.29 09:14:01 7 25.06 0.00 4.28 0.44 0.07 70.15 Average: all 21.02 0.00 4.63 1.34 0.07 72.94 Average: 0 19.97 0.00 4.48 0.19 0.05 75.30 Average: 1 19.38 0.00 5.25 3.71 0.07 71.59 Average: 2 22.96 0.00 4.43 2.13 0.07 70.41 Average: 3 20.07 0.00 4.56 0.57 0.07 74.73 Average: 4 19.48 0.00 4.78 0.09 0.05 75.61 Average: 5 19.36 0.00 4.10 2.00 0.09 74.45 Average: 6 21.85 0.00 5.18 1.59 0.09 71.29 Average: 7 25.06 0.00 4.28 0.44 0.07 70.15