---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41890 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-41890) 03/24/25 _x86_64_ (8 CPU) 07:57:54 LINUX RESTART (8 CPU) 07:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:59:01 401.03 48.11 352.92 0.00 5410.70 188524.85 0.00 08:00:01 93.62 0.65 92.97 0.00 7.87 28043.59 0.00 08:01:01 52.11 0.02 52.09 0.00 0.13 34411.21 0.00 08:02:01 148.19 0.97 147.23 0.00 35.33 61051.56 0.00 Average: 173.74 12.44 161.30 0.00 1363.51 78007.80 0.00 07:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:59:01 29159264 31534128 791448 2.41 74664 2572020 1925528 5.67 1032156 2307656 296 08:00:01 26987540 31294420 1010748 3.07 108000 4326868 2132720 6.29 1963104 3388640 1033516 08:01:01 27083064 31478768 825984 2.51 109940 4400708 1907748 5.62 1807884 3432004 118388 08:02:01 27758248 31494804 807808 2.46 136284 3741320 1961780 5.78 1271264 3318096 620 Average: 27747029 31450530 858997 2.61 107222 3760229 1981944 5.84 1518602 3111599 288205 07:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:59:01 veth5c9e3ae 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 07:59:01 ens3 729.70 544.61 6792.04 109.72 0.00 0.00 0.00 0.00 07:59:01 docker0 117.95 112.15 8.07 567.46 0.00 0.00 0.00 0.00 08:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:00:01 ens3 250.77 146.49 1601.40 23.60 0.00 0.00 0.00 0.00 08:00:01 docker0 129.58 226.18 10.93 1578.00 0.00 0.00 0.00 0.00 08:00:01 veth2d5fd1f 129.58 226.31 12.70 1578.01 0.00 0.00 0.00 0.13 08:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 ens3 21.88 13.21 25.81 7.34 0.00 0.00 0.00 0.00 08:01:01 docker0 2.92 3.28 0.20 9.62 0.00 0.00 0.00 0.00 08:01:01 veth2d5fd1f 2.92 3.30 0.24 9.62 0.00 0.00 0.00 0.00 08:02:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 08:02:01 ens3 392.30 254.51 7346.48 161.91 0.00 0.00 0.00 0.00 08:02:01 docker0 57.32 99.60 5.40 862.07 0.00 0.00 0.00 0.00 08:02:01 veth87a855b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 348.66 239.71 3941.43 75.64 0.00 0.00 0.00 0.00 Average: docker0 76.94 110.30 6.15 754.29 0.00 0.00 0.00 0.00 Average: veth87a855b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41890) 03/24/25 _x86_64_ (8 CPU) 07:57:54 LINUX RESTART (8 CPU) 07:58:01 CPU %user %nice %system %iowait %steal %idle 07:59:01 all 9.25 0.00 2.86 2.04 0.05 85.79 07:59:01 0 8.62 0.00 2.27 0.30 0.03 88.77 07:59:01 1 8.42 0.00 3.00 1.71 0.05 86.81 07:59:01 2 8.62 0.00 3.43 0.49 0.07 87.40 07:59:01 3 11.22 0.00 3.10 2.88 0.05 82.76 07:59:01 4 12.41 0.00 2.55 0.47 0.07 84.50 07:59:01 5 8.91 0.00 2.00 1.36 0.05 87.68 07:59:01 6 7.48 0.00 4.53 7.89 0.07 80.03 07:59:01 7 8.29 0.00 2.05 1.28 0.05 88.33 08:00:01 all 51.35 0.00 6.91 0.18 0.10 41.46 08:00:01 0 50.79 0.00 6.68 0.59 0.10 41.84 08:00:01 1 51.00 0.00 6.92 0.03 0.10 41.95 08:00:01 2 53.57 0.00 8.09 0.10 0.10 38.14 08:00:01 3 52.75 0.00 6.98 0.07 0.10 40.10 08:00:01 4 50.08 0.00 6.48 0.08 0.10 43.25 08:00:01 5 49.36 0.00 6.90 0.50 0.10 43.14 08:00:01 6 50.24 0.00 6.80 0.03 0.10 42.83 08:00:01 7 52.98 0.00 6.45 0.05 0.10 40.41 08:01:01 all 33.26 0.00 5.23 0.41 0.06 61.04 08:01:01 0 33.09 0.00 5.40 1.09 0.07 60.36 08:01:01 1 33.33 0.00 5.30 0.00 0.05 61.32 08:01:01 2 35.05 0.00 5.43 0.00 0.08 59.43 08:01:01 3 32.85 0.00 4.82 0.00 0.07 62.26 08:01:01 4 33.01 0.00 5.17 0.02 0.05 61.75 08:01:01 5 32.31 0.00 5.51 2.20 0.07 59.91 08:01:01 6 32.98 0.00 4.84 0.00 0.05 62.13 08:01:01 7 33.43 0.00 5.36 0.00 0.07 61.15 08:02:01 all 21.92 0.00 4.37 0.92 0.07 72.72 08:02:01 0 21.82 0.00 3.99 0.03 0.07 74.09 08:02:01 1 21.65 0.00 3.93 0.13 0.07 74.23 08:02:01 2 23.04 0.00 4.51 0.61 0.07 71.78 08:02:01 3 22.71 0.00 5.22 5.47 0.08 66.52 08:02:01 4 22.60 0.00 3.44 0.03 0.07 73.86 08:02:01 5 21.98 0.00 4.86 0.88 0.07 72.22 08:02:01 6 20.36 0.00 4.59 0.13 0.07 74.85 08:02:01 7 21.18 0.00 4.42 0.07 0.10 74.24 Average: all 28.95 0.00 4.84 0.89 0.07 65.24 Average: 0 28.59 0.00 4.58 0.50 0.07 66.25 Average: 1 28.58 0.00 4.78 0.47 0.07 66.10 Average: 2 30.08 0.00 5.37 0.30 0.08 64.18 Average: 3 29.91 0.00 5.03 2.10 0.08 62.89 Average: 4 29.54 0.00 4.41 0.15 0.07 65.83 Average: 5 28.15 0.00 4.82 1.24 0.07 65.73 Average: 6 27.80 0.00 5.19 2.01 0.07 64.93 Average: 7 28.97 0.00 4.57 0.35 0.08 66.04