---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-695 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-695) 04/30/25 _x86_64_ (8 CPU) 06:32:50 LINUX RESTART (8 CPU) 06:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:34:02 394.65 47.92 346.73 0.00 5418.99 158753.35 0.00 06:35:01 70.72 0.68 70.04 0.00 53.41 22241.13 0.00 06:36:01 1.28 0.00 1.28 0.00 0.00 14.26 0.00 06:37:01 1.50 0.00 1.50 0.00 0.00 17.86 0.00 Average: 117.24 12.20 105.04 0.00 1373.71 45355.78 0.00 06:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:34:02 29425608 31573868 776088 2.36 59340 2381288 2132036 6.28 1011884 2105924 604 06:35:01 28862224 31580884 739196 2.25 77736 2906632 1753432 5.17 1010732 2614644 4 06:36:01 28863212 31581992 737820 2.24 77816 2906640 1753432 5.17 1009652 2614648 8 06:37:01 28865852 31584928 734768 2.23 77872 2906648 1753432 5.17 1006448 2614856 48 Average: 29004224 31580418 746968 2.27 73191 2775302 1848083 5.45 1009679 2487518 166 06:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:34:02 docker0 31.31 102.65 1.80 2248.64 0.00 0.00 0.00 0.00 06:34:02 vetha291683 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:34:02 lo 7.66 7.66 0.80 0.80 0.00 0.00 0.00 0.00 06:34:02 ens3 603.47 339.15 5417.51 86.35 0.00 0.00 0.00 0.00 06:35:01 docker0 27.28 39.11 1.44 1226.07 0.00 0.00 0.00 0.00 06:35:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 06:35:01 ens3 135.67 88.02 3804.11 15.22 0.00 0.00 0.00 0.00 06:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 ens3 1.07 0.58 0.62 0.47 0.00 0.00 0.00 0.00 06:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:37:01 ens3 0.57 0.32 1.80 0.02 0.00 0.00 0.00 0.00 Average: docker0 14.59 35.43 0.81 867.20 0.00 0.00 0.00 0.00 Average: lo 2.26 2.26 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 185.41 107.10 2299.78 25.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-695) 04/30/25 _x86_64_ (8 CPU) 06:32:50 LINUX RESTART (8 CPU) 06:33:01 CPU %user %nice %system %iowait %steal %idle 06:34:02 all 7.66 0.00 2.64 3.35 0.05 86.30 06:34:02 0 7.33 0.00 1.91 1.74 0.03 88.98 06:34:02 1 11.67 0.00 3.03 6.03 0.05 79.22 06:34:02 2 7.78 0.00 2.34 0.40 0.03 89.45 06:34:02 3 7.40 0.00 2.12 5.92 0.05 84.52 06:34:02 4 5.86 0.00 3.11 5.38 0.07 85.58 06:34:02 5 7.17 0.00 3.75 1.81 0.03 87.24 06:34:02 6 6.60 0.00 2.06 0.45 0.05 90.83 06:34:02 7 7.47 0.00 2.82 5.10 0.05 84.56 06:35:01 all 3.21 0.00 1.25 1.05 0.02 94.48 06:35:01 0 2.96 0.00 1.21 1.11 0.02 94.71 06:35:01 1 3.45 0.00 1.12 0.73 0.02 94.68 06:35:01 2 3.31 0.00 0.99 0.02 0.02 95.67 06:35:01 3 2.53 0.00 1.28 5.15 0.02 91.02 06:35:01 4 2.54 0.00 2.20 0.03 0.02 95.21 06:35:01 5 4.36 0.00 1.13 1.08 0.02 93.42 06:35:01 6 2.86 0.00 0.95 0.27 0.02 95.89 06:35:01 7 3.64 0.00 1.11 0.02 0.02 95.22 06:36:01 all 0.27 0.00 0.01 0.00 0.00 99.71 06:36:01 0 0.02 0.00 0.00 0.02 0.00 99.97 06:36:01 1 1.97 0.00 0.03 0.00 0.00 98.00 06:36:01 2 0.05 0.00 0.00 0.00 0.00 99.95 06:36:01 3 0.05 0.00 0.05 0.00 0.02 99.88 06:36:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:36:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:37:01 all 0.07 0.00 0.03 0.00 0.01 99.90 06:37:01 0 0.03 0.00 0.00 0.02 0.00 99.95 06:37:01 1 0.38 0.00 0.10 0.00 0.00 99.52 06:37:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:37:01 3 0.03 0.00 0.02 0.02 0.02 99.92 06:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:37:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:37:01 6 0.03 0.00 0.03 0.00 0.02 99.92 06:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 2.79 0.00 0.98 1.10 0.02 95.11 Average: 0 2.58 0.00 0.78 0.72 0.01 95.92 Average: 1 4.36 0.00 1.07 1.68 0.02 92.88 Average: 2 2.78 0.00 0.83 0.10 0.02 96.27 Average: 3 2.49 0.00 0.86 2.75 0.03 93.87 Average: 4 2.10 0.00 1.33 1.35 0.03 95.20 Average: 5 2.88 0.00 1.22 0.72 0.01 95.17 Average: 6 2.37 0.00 0.76 0.18 0.02 96.66 Average: 7 2.77 0.00 0.98 1.28 0.02 94.96