---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38356 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-38356) 02/07/25 _x86_64_ (8 CPU) 12:31:50 LINUX RESTART (8 CPU) 12:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:33:02 349.36 47.64 301.72 0.00 5326.31 111015.63 0.00 12:34:01 131.72 0.71 131.01 0.00 48.26 49038.20 0.00 Average: 241.46 24.37 217.08 0.00 2709.46 80287.28 0.00 12:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:02 29265676 31572128 750188 2.28 74300 2507308 1836312 5.41 983356 2252864 525484 12:34:01 28711628 31545108 755708 2.30 96764 2961644 1805200 5.32 1132100 2586332 408 Average: 28988652 31558618 752948 2.29 85532 2734476 1820756 5.37 1057728 2419598 262946 12:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 12:33:02 docker0 3.85 3.68 0.40 39.40 0.00 0.00 0.00 0.00 12:33:02 ens3 513.53 344.21 5743.47 92.91 0.00 0.00 0.00 0.00 12:34:01 lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 12:34:01 docker0 26.98 35.45 2.19 416.64 0.00 0.00 0.00 0.00 12:34:01 ens3 178.87 117.62 3038.91 32.11 0.00 0.00 0.00 0.00 Average: lo 2.89 2.89 0.28 0.28 0.00 0.00 0.00 0.00 Average: docker0 15.32 19.43 1.29 226.44 0.00 0.00 0.00 0.00 Average: ens3 347.61 231.87 4402.55 62.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38356) 02/07/25 _x86_64_ (8 CPU) 12:31:50 LINUX RESTART (8 CPU) 12:32:01 CPU %user %nice %system %iowait %steal %idle 12:33:02 all 9.34 0.00 3.16 2.13 0.05 85.32 12:33:02 0 11.50 0.00 3.25 3.76 0.05 81.44 12:33:02 1 8.58 0.00 3.65 0.29 0.05 87.43 12:33:02 2 11.38 0.00 2.92 0.14 0.05 85.51 12:33:02 3 11.81 0.00 3.18 4.89 0.05 80.07 12:33:02 4 6.75 0.00 3.52 5.89 0.05 83.78 12:33:02 5 8.42 0.00 2.37 0.74 0.07 88.40 12:33:02 6 8.99 0.00 3.29 0.45 0.05 87.21 12:33:02 7 7.26 0.00 3.12 0.92 0.05 88.65 12:34:01 all 19.64 0.00 3.97 2.41 0.07 73.90 12:34:01 0 18.89 0.00 4.21 1.04 0.07 75.78 12:34:01 1 20.15 0.00 3.92 0.55 0.07 75.32 12:34:01 2 20.14 0.00 3.85 0.24 0.09 75.69 12:34:01 3 18.60 0.00 3.84 7.20 0.07 70.28 12:34:01 4 19.90 0.00 4.14 9.57 0.07 66.32 12:34:01 5 19.56 0.00 4.03 0.15 0.05 76.20 12:34:01 6 20.03 0.00 3.79 0.38 0.07 75.73 12:34:01 7 19.86 0.00 4.01 0.22 0.05 75.86 Average: all 14.45 0.00 3.57 2.27 0.06 79.65 Average: 0 15.18 0.00 3.73 2.41 0.06 78.63 Average: 1 14.33 0.00 3.79 0.41 0.06 81.41 Average: 2 15.73 0.00 3.38 0.19 0.07 80.63 Average: 3 15.17 0.00 3.51 6.04 0.06 75.22 Average: 4 13.29 0.00 3.83 7.72 0.06 75.10 Average: 5 13.95 0.00 3.19 0.45 0.06 82.36 Average: 6 14.47 0.00 3.54 0.42 0.06 81.52 Average: 7 13.50 0.00 3.56 0.58 0.05 82.30