---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35331 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-35331) 12/18/24 _x86_64_ (8 CPU) 12:40:06 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:42:01 135.78 1.27 134.51 0.00 113.98 53359.24 0.00 Average: 135.78 1.27 134.51 0.00 113.98 53359.24 0.00 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 28701560 31524452 785008 2.39 96584 2952580 1788292 5.27 1142372 2594120 328 Average: 28701560 31524452 785008 2.39 96584 2952580 1788292 5.27 1142372 2594120 328 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 322.15 193.65 6588.02 38.58 0.00 0.00 0.00 0.00 12:42:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 12:42:01 docker0 50.26 89.55 4.30 844.04 0.00 0.00 0.00 0.00 Average: ens3 322.15 193.65 6588.02 38.58 0.00 0.00 0.00 0.00 Average: lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 50.26 89.55 4.30 844.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35331) 12/18/24 _x86_64_ (8 CPU) 12:40:06 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 24.91 0.00 5.84 1.04 0.08 68.12 12:42:01 0 24.58 0.00 4.98 0.35 0.08 70.00 12:42:01 1 25.39 0.00 6.86 0.29 0.08 67.39 12:42:01 2 26.35 0.00 5.80 0.35 0.10 67.39 12:42:01 3 24.41 0.00 6.15 0.29 0.07 69.09 12:42:01 4 24.01 0.00 5.53 0.93 0.07 69.46 12:42:01 5 24.70 0.00 5.46 1.03 0.08 68.73 12:42:01 6 25.50 0.00 6.28 4.52 0.08 63.61 12:42:01 7 24.34 0.00 5.69 0.59 0.07 69.31 Average: all 24.91 0.00 5.84 1.04 0.08 68.12 Average: 0 24.58 0.00 4.98 0.35 0.08 70.00 Average: 1 25.39 0.00 6.86 0.29 0.08 67.39 Average: 2 26.35 0.00 5.80 0.35 0.10 67.39 Average: 3 24.41 0.00 6.15 0.29 0.07 69.09 Average: 4 24.01 0.00 5.53 0.93 0.07 69.46 Average: 5 24.70 0.00 5.46 1.03 0.08 68.73 Average: 6 25.50 0.00 6.28 4.52 0.08 63.61 Average: 7 24.34 0.00 5.69 0.59 0.07 69.31