---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41216 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41216) 03/13/25 _x86_64_ (8 CPU) 03:02:34 LINUX RESTART (8 CPU) 03:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:04:01 322.32 39.18 283.14 0.00 4364.14 41645.82 0.00 03:05:01 346.61 3.68 342.93 0.00 45.53 102233.58 0.00 03:06:01 149.01 0.08 148.93 0.00 7.47 73736.64 0.00 Average: 272.18 14.20 257.98 0.00 1459.78 72636.85 0.00 03:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:04:01 29086828 31542304 781396 2.38 76284 2649572 1874880 5.53 1059776 2350320 115864 03:05:01 27095828 31290068 1012212 3.08 190952 4110516 2518672 7.42 1532808 3682984 83004 03:06:01 26193084 31506856 793896 2.41 203732 5155876 1828852 5.39 1360136 4694888 320 Average: 27458580 31446409 862501 2.62 156989 3971988 2074135 6.11 1317573 3576064 66396 03:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:04:01 lo 6.78 6.78 0.67 0.67 0.00 0.00 0.00 0.00 03:04:01 ens3 737.50 529.11 6715.81 111.75 0.00 0.00 0.00 0.00 03:04:01 docker0 89.66 85.19 6.10 506.20 0.00 0.00 0.00 0.00 03:05:01 lo 2.75 2.75 0.32 0.32 0.00 0.00 0.00 0.00 03:05:01 ens3 512.76 354.65 5269.96 46.50 0.00 0.00 0.00 0.00 03:05:01 docker0 279.00 365.09 24.21 2907.98 0.00 0.00 0.00 0.00 03:05:01 vethf53f545 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:06:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 03:06:01 ens3 315.96 145.61 7126.32 23.56 0.00 0.00 0.00 0.00 03:06:01 docker0 62.76 188.80 3.77 3865.54 0.00 0.00 0.00 0.00 Average: lo 3.67 3.67 0.38 0.38 0.00 0.00 0.00 0.00 Average: ens3 520.89 342.05 6371.54 60.35 0.00 0.00 0.00 0.00 Average: docker0 143.77 213.36 11.36 2436.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41216) 03/13/25 _x86_64_ (8 CPU) 03:02:34 LINUX RESTART (8 CPU) 03:03:02 CPU %user %nice %system %iowait %steal %idle 03:04:01 all 9.64 0.00 2.85 2.99 0.07 84.45 03:04:01 0 9.88 0.00 3.00 0.36 0.07 86.70 03:04:01 1 10.30 0.00 3.03 9.47 0.07 77.13 03:04:01 2 8.68 0.00 2.73 3.04 0.07 85.48 03:04:01 3 10.24 0.00 2.62 0.61 0.05 86.47 03:04:01 4 12.60 0.00 2.19 3.39 0.07 81.76 03:04:01 5 5.82 0.00 2.59 1.24 0.07 90.29 03:04:01 6 7.92 0.00 3.06 2.09 0.07 86.86 03:04:01 7 11.68 0.00 3.60 3.75 0.07 80.91 03:05:01 all 11.05 0.00 4.90 5.40 0.08 78.58 03:05:01 0 11.05 0.00 4.50 1.28 0.07 83.11 03:05:01 1 10.84 0.00 3.75 2.57 0.07 82.78 03:05:01 2 11.78 0.00 5.85 23.73 0.10 58.53 03:05:01 3 10.78 0.00 4.46 7.04 0.07 77.65 03:05:01 4 11.15 0.00 4.83 2.82 0.09 81.11 03:05:01 5 11.50 0.00 5.62 4.13 0.10 78.65 03:05:01 6 11.47 0.00 5.33 0.56 0.09 82.56 03:05:01 7 9.81 0.00 4.86 1.02 0.09 84.22 03:06:01 all 26.77 0.00 6.03 3.78 0.09 63.33 03:06:01 0 26.61 0.00 5.52 0.61 0.08 67.17 03:06:01 1 25.27 0.00 6.12 0.03 0.08 68.49 03:06:01 2 26.45 0.00 5.30 0.00 0.08 68.17 03:06:01 3 28.46 0.00 6.48 2.75 0.08 62.23 03:06:01 4 25.24 0.00 5.53 0.15 0.10 68.98 03:06:01 5 26.32 0.00 5.82 14.70 0.08 53.08 03:06:01 6 25.18 0.00 5.28 0.49 0.07 68.99 03:06:01 7 30.67 0.00 8.24 11.56 0.10 49.43 Average: all 15.86 0.00 4.60 4.06 0.08 75.41 Average: 0 15.87 0.00 4.34 0.75 0.07 78.96 Average: 1 15.49 0.00 4.31 4.00 0.07 76.13 Average: 2 15.69 0.00 4.63 8.90 0.08 70.69 Average: 3 16.53 0.00 4.53 3.47 0.07 75.40 Average: 4 16.35 0.00 4.19 2.12 0.09 77.27 Average: 5 14.59 0.00 4.68 6.72 0.09 73.93 Average: 6 14.91 0.00 4.56 1.04 0.07 79.41 Average: 7 17.42 0.00 5.58 5.46 0.09 71.47