---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38761 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 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-38761) 02/12/25 _x86_64_ (8 CPU) 13:50:05 LINUX RESTART (8 CPU) 13:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:52:01 254.51 10.31 244.19 0.00 1771.30 13525.35 0.00 13:53:01 253.03 2.95 250.08 0.00 37.32 73276.37 0.00 13:54:01 113.36 0.02 113.35 0.00 1.07 44740.69 0.00 Average: 206.97 4.43 202.54 0.00 603.20 43849.11 0.00 13:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:52:01 29138784 31506796 819952 2.49 72472 2569040 1960448 5.78 1059000 2305140 651556 13:53:01 26990052 31503464 803704 2.44 182324 4393952 1825796 5.38 1330220 3951152 617728 13:54:01 27473556 31507692 794176 2.42 186268 3942776 1769600 5.22 1269868 3557312 146616 Average: 27867464 31505984 805944 2.45 147021 3635256 1851948 5.46 1219696 3271201 471967 13:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:52:01 docker0 44.11 46.99 3.31 315.49 0.00 0.00 0.00 0.00 13:52:01 lo 6.00 6.00 0.59 0.59 0.00 0.00 0.00 0.00 13:52:01 ens3 255.71 178.35 5241.52 42.81 0.00 0.00 0.00 0.00 13:53:01 docker0 309.90 418.13 26.21 2910.63 0.00 0.00 0.00 0.00 13:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:53:01 ens3 428.14 315.88 2918.89 34.92 0.00 0.00 0.00 0.00 13:54:01 veth863e1a7 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 13:54:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 13:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 ens3 23.08 16.00 26.81 9.92 0.00 0.00 0.00 0.00 Average: veth863e1a7 0.00 0.06 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 118.01 155.08 9.84 1075.48 0.00 0.00 0.00 0.00 Average: lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 235.65 170.08 2729.08 29.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38761) 02/12/25 _x86_64_ (8 CPU) 13:50:05 LINUX RESTART (8 CPU) 13:51:01 CPU %user %nice %system %iowait %steal %idle 13:52:01 all 5.64 0.00 2.43 1.49 0.05 90.40 13:52:01 0 3.88 0.00 1.77 3.95 0.03 90.35 13:52:01 1 5.14 0.00 2.68 0.07 0.05 92.06 13:52:01 2 5.22 0.00 2.38 0.10 0.05 92.24 13:52:01 3 5.36 0.00 2.32 5.03 0.05 87.24 13:52:01 4 5.49 0.00 3.36 0.13 0.03 90.99 13:52:01 5 7.17 0.00 3.17 2.53 0.05 87.08 13:52:01 6 6.58 0.00 1.65 0.05 0.05 91.67 13:52:01 7 6.26 0.00 2.10 0.05 0.05 91.54 13:53:01 all 6.78 0.00 3.42 5.89 0.07 83.84 13:53:01 0 5.87 0.00 2.47 2.45 0.05 89.16 13:53:01 1 7.14 0.00 3.82 4.06 0.07 84.91 13:53:01 2 7.11 0.00 5.17 20.87 0.08 66.76 13:53:01 3 7.07 0.00 4.50 15.89 0.08 72.46 13:53:01 4 6.42 0.00 2.48 0.20 0.07 90.83 13:53:01 5 6.44 0.00 3.44 2.19 0.07 87.87 13:53:01 6 7.05 0.00 2.69 0.57 0.05 89.63 13:53:01 7 7.12 0.00 2.84 0.97 0.08 88.98 13:54:01 all 32.27 0.00 5.03 2.87 0.09 59.74 13:54:01 0 32.94 0.00 4.63 0.42 0.10 61.91 13:54:01 1 33.06 0.00 4.70 2.35 0.10 59.78 13:54:01 2 34.81 0.00 4.79 0.49 0.08 59.83 13:54:01 3 28.98 0.00 5.14 10.11 0.10 55.66 13:54:01 4 31.94 0.00 4.43 0.08 0.08 63.46 13:54:01 5 32.15 0.00 4.91 0.40 0.07 62.47 13:54:01 6 32.91 0.00 4.84 0.05 0.08 62.12 13:54:01 7 31.40 0.00 6.81 9.07 0.07 52.66 Average: all 14.88 0.00 3.63 3.41 0.07 78.01 Average: 0 14.26 0.00 2.96 2.27 0.06 80.44 Average: 1 15.07 0.00 3.73 2.15 0.07 78.97 Average: 2 15.68 0.00 4.11 7.15 0.07 72.99 Average: 3 13.79 0.00 3.98 10.33 0.08 71.82 Average: 4 14.59 0.00 3.42 0.14 0.06 81.78 Average: 5 15.26 0.00 3.84 1.71 0.06 79.14 Average: 6 15.50 0.00 3.06 0.22 0.06 81.16 Average: 7 14.91 0.00 3.91 3.36 0.07 77.75