---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-99 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-99) 04/18/25 _x86_64_ (8 CPU) 09:36:41 LINUX RESTART (8 CPU) 09:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:38:01 372.87 38.31 334.56 0.00 4243.56 74025.26 0.00 09:39:01 128.50 0.52 127.98 0.00 37.59 58984.70 0.00 Average: 250.68 19.41 231.27 0.00 2140.58 66504.98 0.00 09:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 28670612 31398152 915180 2.78 85720 2883736 2067140 6.09 1388052 2400248 344148 09:39:01 27930768 31525236 785540 2.39 120312 3641556 1765916 5.20 1213412 3238444 188 Average: 28300690 31461694 850360 2.59 103016 3262646 1916528 5.65 1300732 2819346 172168 09:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:01 vethdacac9b 25.15 39.79 2.40 402.97 0.00 0.00 0.00 0.03 09:38:01 ens3 653.41 422.43 6132.22 104.89 0.00 0.00 0.00 0.00 09:38:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 09:38:01 docker0 33.51 49.09 2.87 479.48 0.00 0.00 0.00 0.00 09:39:01 ens3 287.99 175.42 6886.65 37.67 0.00 0.00 0.00 0.00 09:39:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 09:39:01 docker0 25.21 27.75 2.19 398.93 0.00 0.00 0.00 0.00 Average: ens3 470.70 298.93 6509.44 71.28 0.00 0.00 0.00 0.00 Average: lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 Average: docker0 29.36 38.42 2.53 439.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-99) 04/18/25 _x86_64_ (8 CPU) 09:36:41 LINUX RESTART (8 CPU) 09:37:01 CPU %user %nice %system %iowait %steal %idle 09:38:01 all 18.48 0.00 4.80 2.13 0.07 74.52 09:38:01 0 18.45 0.00 4.78 0.57 0.07 76.12 09:38:01 1 17.89 0.00 5.64 4.79 0.07 71.61 09:38:01 2 18.14 0.00 5.08 3.98 0.09 72.71 09:38:01 3 19.43 0.00 4.83 3.70 0.07 71.98 09:38:01 4 19.71 0.00 4.51 0.64 0.07 75.07 09:38:01 5 17.77 0.00 3.96 0.12 0.07 78.08 09:38:01 6 19.47 0.00 5.33 1.89 0.07 73.25 09:38:01 7 16.94 0.00 4.31 1.40 0.07 77.29 09:39:01 all 19.69 0.00 4.95 1.41 0.07 73.88 09:39:01 0 19.47 0.00 4.70 0.15 0.07 75.61 09:39:01 1 21.98 0.00 4.77 0.02 0.07 73.16 09:39:01 2 19.47 0.00 4.79 0.12 0.07 75.55 09:39:01 3 18.66 0.00 5.29 5.73 0.07 70.26 09:39:01 4 18.83 0.00 5.20 0.22 0.07 75.68 09:39:01 5 20.17 0.00 4.74 0.02 0.08 75.00 09:39:01 6 19.90 0.00 4.36 0.15 0.08 75.51 09:39:01 7 19.06 0.00 5.75 4.87 0.08 70.23 Average: all 19.08 0.00 4.88 1.77 0.07 74.20 Average: 0 18.96 0.00 4.74 0.36 0.07 75.87 Average: 1 19.94 0.00 5.21 2.40 0.07 72.38 Average: 2 18.81 0.00 4.94 2.04 0.08 74.14 Average: 3 19.04 0.00 5.06 4.71 0.07 71.12 Average: 4 19.27 0.00 4.86 0.43 0.07 75.37 Average: 5 18.97 0.00 4.35 0.07 0.08 76.54 Average: 6 19.68 0.00 4.84 1.02 0.08 74.38 Average: 7 18.00 0.00 5.03 3.13 0.08 73.77