---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42157 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-42157) 03/27/25 _x86_64_ (8 CPU) 06:41:32 LINUX RESTART (8 CPU) 06:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:43:01 344.42 16.62 327.79 0.00 1977.43 107833.25 0.00 06:44:01 81.40 0.33 81.07 0.00 25.06 38184.17 0.00 Average: 211.80 8.41 203.39 0.00 993.04 72716.11 0.00 06:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:43:01 28688620 31509808 800004 2.43 85344 2970676 1820660 5.37 1305328 2455960 470280 06:44:01 27936592 31520620 789100 2.40 111500 3639880 1833340 5.40 1171628 3271528 561152 Average: 28312606 31515214 794552 2.42 98422 3305278 1827000 5.38 1238478 2863744 515716 06:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:43:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 06:43:01 docker0 68.19 131.18 5.68 1135.89 0.00 0.00 0.00 0.00 06:43:01 ens3 710.57 436.69 6869.39 106.87 0.00 0.00 0.00 0.00 06:43:01 vetha48bf43 63.09 126.44 6.02 1084.37 0.00 0.00 0.00 0.09 06:44:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 06:44:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 ens3 238.06 143.33 6457.06 26.19 0.00 0.00 0.00 0.00 Average: lo 2.76 2.76 0.27 0.27 0.00 0.00 0.00 0.00 Average: docker0 33.84 65.06 2.82 563.18 0.00 0.00 0.00 0.00 Average: ens3 472.33 288.77 6661.49 66.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42157) 03/27/25 _x86_64_ (8 CPU) 06:41:32 LINUX RESTART (8 CPU) 06:42:02 CPU %user %nice %system %iowait %steal %idle 06:43:01 all 18.33 0.00 4.11 2.26 0.08 75.21 06:43:01 0 19.60 0.00 3.82 0.46 0.07 76.05 06:43:01 1 15.34 0.00 3.95 0.10 0.07 80.54 06:43:01 2 19.71 0.00 4.89 3.04 0.09 72.28 06:43:01 3 18.60 0.00 4.02 7.90 0.09 69.39 06:43:01 4 17.93 0.00 3.93 1.66 0.05 76.43 06:43:01 5 15.92 0.00 3.85 0.14 0.14 79.96 06:43:01 6 20.58 0.00 4.43 4.21 0.09 70.70 06:43:01 7 19.00 0.00 3.98 0.62 0.07 76.33 06:44:01 all 22.83 0.00 4.69 2.38 0.09 70.01 06:44:01 0 24.81 0.00 4.63 0.22 0.08 70.26 06:44:01 1 23.15 0.00 4.81 2.04 0.08 69.92 06:44:01 2 22.68 0.00 5.04 13.05 0.09 59.15 06:44:01 3 22.09 0.00 4.37 0.27 0.08 73.19 06:44:01 4 22.16 0.00 5.08 2.58 0.17 70.01 06:44:01 5 21.42 0.00 4.59 0.03 0.08 73.87 06:44:01 6 24.39 0.00 4.91 0.84 0.08 69.77 06:44:01 7 21.96 0.00 4.05 0.12 0.07 73.80 Average: all 20.60 0.00 4.40 2.32 0.09 72.59 Average: 0 22.22 0.00 4.23 0.34 0.08 73.13 Average: 1 19.28 0.00 4.38 1.08 0.08 75.18 Average: 2 21.20 0.00 4.96 8.05 0.09 65.70 Average: 3 20.36 0.00 4.19 4.07 0.09 71.30 Average: 4 20.06 0.00 4.51 2.12 0.11 73.20 Average: 5 18.69 0.00 4.23 0.09 0.11 76.89 Average: 6 22.50 0.00 4.67 2.51 0.09 70.23 Average: 7 20.50 0.00 4.02 0.37 0.07 75.06