---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6009 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-6009) 09/12/23 _x86_64_ (8 CPU) 21:47:38 LINUX RESTART (8 CPU) 21:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:49:01 199.09 40.29 158.79 0.00 4394.17 64155.96 0.00 21:50:01 175.19 0.25 174.94 0.00 22.40 39848.96 0.00 21:51:01 182.29 0.02 182.27 0.00 2.67 47484.09 0.00 21:52:01 2.03 0.00 2.03 0.00 0.00 25.35 0.00 21:53:01 44.09 11.38 32.71 0.00 3443.83 5781.84 0.00 Average: 120.28 10.29 109.99 0.00 1563.46 31353.19 0.00 21:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:49:01 28393532 31589672 716032 2.18 111616 3289316 1918020 5.65 1149096 2895308 140 21:50:01 27784256 31475772 821760 2.50 155288 3685320 2071316 6.10 1492648 3100620 388764 21:51:01 27333200 31570884 727992 2.21 167136 4184992 1755520 5.17 1289540 3718764 304 21:52:01 27333472 31571228 727348 2.21 167172 4185004 1755520 5.17 1289524 3718764 16 21:53:01 26999528 31552684 717152 2.18 189664 4478228 1713816 5.05 1516356 3794096 1052 Average: 27568798 31552048 742057 2.26 158175 3964572 1842838 5.43 1347433 3445510 78055 21:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:49:01 lo 6.57 6.57 0.65 0.65 0.00 0.00 0.00 0.00 21:49:01 docker0 214.04 327.07 18.23 2474.56 0.00 0.00 0.00 0.00 21:49:01 ens3 937.42 585.59 8771.19 107.30 0.00 0.00 0.00 0.00 21:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:50:01 vethcb2bae9 0.02 0.18 0.00 0.02 0.00 0.00 0.00 0.00 21:50:01 docker0 2.13 3.33 0.15 31.10 0.00 0.00 0.00 0.00 21:50:01 ens3 60.79 53.09 74.52 99.86 0.00 0.00 0.00 0.00 21:51:01 lo 11.40 11.40 1.14 1.14 0.00 0.00 0.00 0.00 21:51:01 docker0 15.96 42.88 1.19 800.50 0.00 0.00 0.00 0.00 21:51:01 ens3 314.90 240.73 3593.22 1257.88 0.00 0.00 0.00 0.00 21:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 ens3 2.53 1.13 2.74 0.44 0.00 0.00 0.00 0.00 21:53:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 ens3 109.57 38.26 2074.40 2.88 0.00 0.00 0.00 0.00 Average: lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 Average: docker0 45.88 73.84 3.87 655.35 0.00 0.00 0.00 0.00 Average: ens3 282.92 182.46 2884.18 294.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6009) 09/12/23 _x86_64_ (8 CPU) 21:47:38 LINUX RESTART (8 CPU) 21:48:02 CPU %user %nice %system %iowait %steal %idle 21:49:01 all 11.19 0.00 3.75 3.60 0.07 81.39 21:49:01 0 11.35 0.00 4.46 10.02 0.17 74.00 21:49:01 1 10.58 0.00 4.03 0.60 0.07 84.72 21:49:01 2 11.70 0.00 3.91 3.48 0.05 80.86 21:49:01 3 11.48 0.00 3.44 0.82 0.05 84.21 21:49:01 4 10.42 0.00 3.28 0.33 0.05 85.93 21:49:01 5 13.66 0.00 3.60 9.77 0.05 72.92 21:49:01 6 8.92 0.00 3.97 0.48 0.05 86.58 21:49:01 7 11.39 0.00 3.31 3.26 0.09 81.95 21:50:01 all 39.13 0.00 5.57 2.47 0.09 52.74 21:50:01 0 38.52 0.00 5.65 0.79 0.08 54.96 21:50:01 1 39.12 0.00 5.68 4.18 0.10 50.92 21:50:01 2 38.33 0.00 5.23 3.07 0.08 53.29 21:50:01 3 38.63 0.00 5.05 0.24 0.08 56.00 21:50:01 4 39.63 0.00 4.99 0.59 0.08 54.70 21:50:01 5 39.54 0.00 6.26 8.53 0.08 45.58 21:50:01 6 38.95 0.00 6.32 0.44 0.08 54.21 21:50:01 7 40.28 0.00 5.41 1.91 0.10 52.30 21:51:01 all 8.78 0.00 2.52 3.61 0.06 85.03 21:51:01 0 5.92 0.00 2.67 0.00 0.03 91.38 21:51:01 1 7.84 0.00 3.31 12.04 0.07 76.74 21:51:01 2 9.70 0.00 2.43 11.31 0.05 76.50 21:51:01 3 12.54 0.00 2.17 0.27 0.13 84.88 21:51:01 4 6.87 0.00 2.53 1.95 0.05 88.60 21:51:01 5 10.28 0.00 2.45 0.49 0.05 86.74 21:51:01 6 10.31 0.00 2.43 0.44 0.05 86.78 21:51:01 7 6.80 0.00 2.17 2.34 0.07 88.62 21:52:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:52:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:52:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:52:01 2 0.00 0.00 0.00 0.02 0.02 99.97 21:52:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:52:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:52:01 7 0.18 0.00 0.03 0.00 0.00 99.78 21:53:01 all 2.04 0.00 1.09 0.42 0.01 96.44 21:53:01 0 1.48 0.00 0.97 0.73 0.02 96.80 21:53:01 1 1.65 0.00 3.30 1.27 0.02 93.76 21:53:01 2 2.07 0.00 0.62 0.33 0.00 96.98 21:53:01 3 1.29 0.00 0.78 0.38 0.02 97.53 21:53:01 4 2.55 0.00 0.69 0.05 0.02 96.70 21:53:01 5 1.15 0.00 0.55 0.03 0.02 98.25 21:53:01 6 2.70 0.00 0.88 0.52 0.02 95.88 21:53:01 7 3.43 0.00 0.89 0.03 0.02 95.64 Average: all 12.19 0.00 2.57 2.01 0.05 83.18 Average: 0 11.40 0.00 2.74 2.27 0.06 83.53 Average: 1 11.80 0.00 3.26 3.62 0.05 81.28 Average: 2 12.31 0.00 2.42 3.64 0.04 81.59 Average: 3 12.75 0.00 2.28 0.34 0.06 84.57 Average: 4 11.87 0.00 2.29 0.58 0.04 85.22 Average: 5 12.87 0.00 2.56 3.74 0.04 80.79 Average: 6 12.13 0.00 2.70 0.37 0.04 84.75 Average: 7 12.36 0.00 2.35 1.50 0.05 83.73