---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3072 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-3072) 08/07/23 _x86_64_ (8 CPU) 23:27:16 LINUX RESTART (8 CPU) 23:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:29:01 107.57 9.85 97.73 0.00 1729.33 22696.90 0.00 23:30:01 149.31 0.22 149.09 0.00 11.46 20090.12 0.00 23:31:01 1.93 0.00 1.93 0.00 0.00 22.41 0.00 23:32:01 1.77 0.00 1.77 0.00 0.00 20.26 0.00 23:33:01 37.99 12.71 25.28 0.00 5454.42 6268.16 0.00 23:34:01 53.64 0.05 53.59 0.00 7.60 23206.40 0.00 Average: 58.57 3.79 54.78 0.00 1199.00 12021.06 0.00 23:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:29:01 29618500 31596244 736040 2.24 66332 2195420 1973100 5.81 1028340 1900988 2328 23:30:01 29076220 31573236 736196 2.24 89908 2658812 1753632 5.17 1071892 2344084 420 23:31:01 29075564 31572668 736640 2.24 89976 2658816 1753632 5.17 1072608 2344092 12 23:32:01 29075608 31572772 736428 2.24 90020 2658820 1753632 5.17 1071948 2344128 152 23:33:01 28706880 31561236 739616 2.25 98340 2992288 1805444 5.32 1300580 2458764 968 23:34:01 27964144 31536208 760368 2.31 133424 3596508 1779148 5.24 1378196 3043080 112 Average: 28919486 31568727 740881 2.25 94667 2793444 1803098 5.31 1153927 2405856 665 23:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:29:01 docker0 7.78 10.29 0.65 112.69 0.00 0.00 0.00 0.00 23:29:01 lo 5.49 5.49 0.54 0.54 0.00 0.00 0.00 0.00 23:29:01 ens3 190.02 119.42 3537.72 33.94 0.00 0.00 0.00 0.00 23:29:01 vethd76aadf 0.08 0.24 0.00 0.02 0.00 0.00 0.00 0.00 23:30:01 docker0 8.65 13.26 0.59 127.85 0.00 0.00 0.00 0.00 23:30:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:30:01 ens3 149.43 121.08 2682.38 131.64 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 ens3 5.23 4.25 11.17 0.52 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:32:01 ens3 0.38 0.40 0.03 0.03 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:33:01 ens3 122.33 56.01 2008.17 4.07 0.00 0.00 0.00 0.00 23:34:01 docker0 0.32 0.32 0.08 0.12 0.00 0.00 0.00 0.00 23:34:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 23:34:01 ens3 133.58 87.60 3208.51 19.77 0.00 0.00 0.00 0.00 Average: docker0 2.78 3.96 0.22 39.91 0.00 0.00 0.00 0.00 Average: lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 99.91 64.64 1903.46 31.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3072) 08/07/23 _x86_64_ (8 CPU) 23:27:16 LINUX RESTART (8 CPU) 23:28:02 CPU %user %nice %system %iowait %steal %idle 23:29:01 all 5.38 0.00 2.11 6.70 0.07 85.74 23:29:01 0 3.94 0.00 1.81 8.71 0.07 85.48 23:29:01 1 4.05 0.00 1.60 0.58 0.05 93.71 23:29:01 2 5.17 0.00 2.35 36.16 0.07 56.25 23:29:01 3 5.16 0.00 2.02 1.97 0.07 90.78 23:29:01 4 6.98 0.00 2.48 2.20 0.03 88.31 23:29:01 5 5.94 0.00 2.31 0.21 0.14 91.40 23:29:01 6 5.82 0.00 2.10 0.41 0.03 91.63 23:29:01 7 5.99 0.00 2.23 3.38 0.07 88.32 23:30:01 all 4.99 0.00 2.16 3.66 0.04 89.14 23:30:01 0 3.58 0.00 1.82 2.12 0.03 92.44 23:30:01 1 6.12 0.00 2.38 9.72 0.03 81.75 23:30:01 2 6.68 0.00 3.22 0.79 0.03 89.28 23:30:01 3 5.25 0.00 2.20 6.02 0.05 86.48 23:30:01 4 3.47 0.00 1.95 0.70 0.03 93.85 23:30:01 5 5.20 0.00 1.97 4.58 0.05 88.20 23:30:01 6 5.05 0.00 1.61 3.69 0.05 89.60 23:30:01 7 4.55 0.00 2.15 1.70 0.07 91.53 23:31:01 all 0.03 0.00 0.01 0.06 0.01 99.89 23:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:31:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:31:01 3 0.00 0.00 0.00 0.20 0.02 99.78 23:31:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:31:01 5 0.03 0.00 0.00 0.30 0.00 99.67 23:31:01 6 0.08 0.00 0.00 0.00 0.00 99.92 23:31:01 7 0.07 0.00 0.05 0.00 0.02 99.87 23:32:01 all 0.03 0.00 0.02 0.02 0.01 99.92 23:32:01 0 0.02 0.00 0.05 0.00 0.02 99.92 23:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:32:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:32:01 3 0.03 0.00 0.03 0.13 0.02 99.78 23:32:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:32:01 5 0.03 0.00 0.00 0.03 0.02 99.92 23:32:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:32:01 7 0.03 0.00 0.02 0.00 0.02 99.93 23:33:01 all 1.31 0.00 0.58 0.43 0.02 97.65 23:33:01 0 0.97 0.00 0.48 0.78 0.02 97.75 23:33:01 1 0.75 0.00 0.63 0.45 0.02 98.15 23:33:01 2 0.32 0.00 0.45 0.03 0.02 99.18 23:33:01 3 1.55 0.00 0.47 0.07 0.02 97.90 23:33:01 4 1.50 0.00 0.62 0.67 0.02 97.20 23:33:01 5 1.57 0.00 1.00 1.27 0.03 96.12 23:33:01 6 2.31 0.00 0.27 0.08 0.02 97.32 23:33:01 7 1.54 0.00 0.72 0.12 0.03 97.60 23:34:01 all 3.46 0.00 1.49 1.22 0.02 93.81 23:34:01 0 4.17 0.00 1.56 0.05 0.02 94.21 23:34:01 1 3.90 0.00 1.38 0.02 0.02 94.69 23:34:01 2 3.08 0.00 2.25 0.39 0.02 94.27 23:34:01 3 3.12 0.00 1.95 7.75 0.03 87.15 23:34:01 4 3.13 0.00 1.47 1.47 0.02 93.90 23:34:01 5 4.46 0.00 1.17 0.05 0.02 94.30 23:34:01 6 3.06 0.00 1.08 0.02 0.02 95.83 23:34:01 7 2.76 0.00 1.05 0.00 0.03 96.15 Average: all 2.52 0.00 1.06 2.00 0.03 94.40 Average: 0 2.10 0.00 0.95 1.92 0.03 95.00 Average: 1 2.46 0.00 1.00 1.79 0.02 94.73 Average: 2 2.54 0.00 1.37 6.10 0.03 89.96 Average: 3 2.50 0.00 1.11 2.69 0.03 93.67 Average: 4 2.51 0.00 1.08 0.84 0.02 95.55 Average: 5 2.86 0.00 1.07 1.08 0.04 94.95 Average: 6 2.71 0.00 0.84 0.70 0.02 95.72 Average: 7 2.47 0.00 1.03 0.85 0.04 95.61