---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39374 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-39374) 02/21/25 _x86_64_ (8 CPU) 01:31:30 LINUX RESTART (8 CPU) 01:32:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:33:01 523.05 18.76 504.29 0.00 2053.16 126075.78 0.00 01:34:01 140.44 0.12 140.32 0.00 10.53 44135.82 0.00 01:35:01 103.25 0.15 103.10 0.00 8.27 35238.28 0.00 Average: 252.57 6.20 246.37 0.00 675.31 67834.96 0.00 01:32:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 27742644 31496952 816900 2.48 145020 3746956 2082076 6.14 1305336 3306276 283248 01:34:01 26732800 31079216 1223980 3.72 188308 4245556 2634960 7.77 1862140 3698576 625000 01:35:01 27462408 31507696 798396 2.43 191760 3962076 1953176 5.76 1392976 3464012 279564 Average: 27312617 31361288 946425 2.88 175029 3984863 2223404 6.55 1520151 3489621 395937 01:32:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 docker0 355.02 523.34 29.53 3333.70 0.00 0.00 0.00 0.00 01:33:01 lo 6.90 6.90 0.68 0.68 0.00 0.00 0.00 0.00 01:33:01 ens3 968.59 634.93 9005.07 112.32 0.00 0.00 0.00 0.00 01:34:01 vethfc25b53 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:34:01 ens3 31.92 16.08 35.04 10.37 0.00 0.00 0.00 0.00 01:35:01 docker0 1.35 3.33 0.08 38.14 0.00 0.00 0.00 0.00 01:35:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 01:35:01 ens3 23.68 13.50 56.35 7.73 0.00 0.00 0.00 0.00 Average: docker0 116.13 171.67 9.65 1099.06 0.00 0.00 0.00 0.00 Average: lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 334.33 216.84 2964.89 42.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39374) 02/21/25 _x86_64_ (8 CPU) 01:31:30 LINUX RESTART (8 CPU) 01:32:03 CPU %user %nice %system %iowait %steal %idle 01:33:01 all 11.30 0.00 4.38 1.95 0.06 82.31 01:33:01 0 11.84 0.00 4.53 0.57 0.05 83.00 01:33:01 1 9.55 0.00 4.52 3.75 0.09 82.08 01:33:01 2 11.85 0.00 4.80 1.08 0.05 82.22 01:33:01 3 11.22 0.00 4.69 3.93 0.07 80.09 01:33:01 4 8.13 0.00 3.94 0.42 0.05 87.46 01:33:01 5 12.97 0.00 3.33 0.19 0.05 83.46 01:33:01 6 10.87 0.00 5.24 4.96 0.07 78.85 01:33:01 7 13.92 0.00 3.99 0.77 0.07 81.25 01:34:01 all 42.26 0.00 7.00 0.65 0.09 50.01 01:34:01 0 43.29 0.00 7.00 0.15 0.08 49.48 01:34:01 1 42.38 0.00 6.22 0.45 0.08 50.87 01:34:01 2 41.51 0.00 6.60 0.44 0.10 51.35 01:34:01 3 41.88 0.00 7.09 0.02 0.08 50.93 01:34:01 4 41.94 0.00 6.69 0.05 0.08 51.24 01:34:01 5 41.03 0.00 6.46 0.03 0.08 52.38 01:34:01 6 42.33 0.00 7.79 3.69 0.08 46.10 01:34:01 7 43.70 0.00 8.13 0.37 0.08 47.71 01:35:01 all 54.77 0.00 7.33 0.51 0.08 37.32 01:35:01 0 54.35 0.00 6.98 0.07 0.07 38.54 01:35:01 1 56.83 0.00 6.97 0.08 0.08 36.03 01:35:01 2 55.40 0.00 7.05 1.38 0.10 36.07 01:35:01 3 55.06 0.00 7.69 0.15 0.07 37.03 01:35:01 4 53.89 0.00 6.89 0.22 0.07 38.93 01:35:01 5 54.51 0.00 7.54 0.08 0.07 37.79 01:35:01 6 54.24 0.00 8.45 2.07 0.07 35.17 01:35:01 7 53.88 0.00 7.04 0.03 0.08 38.96 Average: all 36.42 0.00 6.26 1.03 0.08 56.22 Average: 0 36.77 0.00 6.19 0.26 0.07 56.72 Average: 1 36.63 0.00 5.92 1.40 0.09 55.96 Average: 2 36.53 0.00 6.16 0.96 0.08 56.25 Average: 3 36.41 0.00 6.51 1.33 0.07 55.67 Average: 4 34.99 0.00 5.87 0.23 0.07 58.85 Average: 5 36.45 0.00 5.81 0.10 0.07 57.58 Average: 6 36.12 0.00 7.18 3.56 0.07 53.06 Average: 7 37.44 0.00 6.41 0.39 0.08 55.68