---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2809 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: 2800.000 BogoMIPS: 5600.00 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-2809) 08/03/23 _x86_64_ (8 CPU) 04:35:17 LINUX RESTART (8 CPU) 04:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:37:01 194.75 4.66 190.09 0.00 423.11 86409.08 0.00 04:38:01 81.20 0.30 80.90 0.00 26.53 28409.80 0.00 04:39:01 1.73 0.00 1.73 0.00 0.00 23.61 0.00 04:40:01 1.92 0.00 1.92 0.00 0.00 21.99 0.00 04:41:01 55.01 11.61 43.39 0.00 5178.20 8895.85 0.00 04:42:01 6.66 0.02 6.65 0.00 0.13 123.83 0.00 04:43:01 1.35 0.00 1.35 0.00 0.00 15.46 0.00 04:44:01 1.95 0.00 1.95 0.00 0.00 21.86 0.00 Average: 42.76 2.07 40.69 0.00 704.03 15344.16 0.00 04:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:37:01 27689920 31615492 697096 2.12 144604 3921660 1868948 5.51 1176860 3521024 12 04:38:01 27861868 31599116 711972 2.17 153724 3730704 1761472 5.19 1167508 3358368 280 04:39:01 27862268 31599592 711400 2.16 153776 3730704 1761472 5.19 1167256 3358368 160 04:40:01 27863460 31601044 709840 2.16 153868 3730708 1761472 5.19 1165336 3358500 4 04:41:01 27335272 31580436 707440 2.15 188328 4191844 1828052 5.39 1492780 3524484 1044 04:42:01 27345908 31586224 701552 2.13 186896 4188588 1795592 5.29 1481956 3521276 4 04:43:01 27347648 31588080 699664 2.13 186992 4188592 1795592 5.29 1480448 3521284 8 04:44:01 27347660 31588192 699684 2.13 187088 4188584 1795592 5.29 1481568 3521288 0 Average: 27581750 31594772 704831 2.14 169410 3983923 1796024 5.29 1326714 3460574 189 04:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:37:01 ens3 584.72 336.71 6803.79 44.47 0.00 0.00 0.00 0.00 04:37:01 docker0 232.03 407.98 18.05 2507.07 0.00 0.00 0.00 0.00 04:37:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 04:38:01 ens3 132.06 91.63 2550.55 95.65 0.00 0.00 0.00 0.00 04:38:01 docker0 0.90 1.37 0.09 0.38 0.00 0.00 0.00 0.00 04:38:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 04:39:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:41:01 ens3 208.25 97.48 2924.32 7.06 0.00 0.00 0.00 0.00 04:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:42:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:43:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 ens3 2.82 1.98 11.74 0.14 0.00 0.00 0.00 0.00 04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 115.08 65.46 1525.43 18.36 0.00 0.00 0.00 0.00 Average: docker0 28.70 50.44 2.24 308.92 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2809) 08/03/23 _x86_64_ (8 CPU) 04:35:17 LINUX RESTART (8 CPU) 04:36:02 CPU %user %nice %system %iowait %steal %idle 04:37:01 all 9.46 0.00 4.44 3.68 0.07 82.36 04:37:01 0 9.48 0.00 4.85 5.08 0.05 80.54 04:37:01 1 10.46 0.00 4.13 0.98 0.09 84.35 04:37:01 2 9.03 0.00 4.39 5.15 0.05 81.38 04:37:01 3 10.01 0.00 4.58 3.53 0.07 81.80 04:37:01 4 10.15 0.00 5.23 9.03 0.07 75.51 04:37:01 5 8.84 0.00 3.83 3.76 0.05 83.52 04:37:01 6 8.62 0.00 3.72 0.70 0.07 86.88 04:37:01 7 9.04 0.00 4.82 1.19 0.09 84.86 04:38:01 all 23.09 0.00 4.59 1.25 0.06 71.01 04:38:01 0 23.60 0.00 3.90 0.49 0.05 71.97 04:38:01 1 23.66 0.00 4.30 0.17 0.05 71.82 04:38:01 2 21.94 0.00 5.11 0.30 0.07 72.58 04:38:01 3 22.14 0.00 4.14 0.02 0.05 73.66 04:38:01 4 22.29 0.00 3.70 0.05 0.07 73.89 04:38:01 5 24.06 0.00 4.55 0.72 0.07 70.60 04:38:01 6 23.33 0.00 5.64 7.88 0.07 63.08 04:38:01 7 23.75 0.00 5.36 0.40 0.05 70.43 04:39:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:39:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:39:01 1 0.00 0.00 0.03 0.00 0.00 99.97 04:39:01 2 0.07 0.00 0.02 0.00 0.02 99.90 04:39:01 3 0.03 0.00 0.03 0.00 0.02 99.92 04:39:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:39:01 6 0.00 0.00 0.00 0.08 0.00 99.92 04:39:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:40:01 all 0.03 0.00 0.01 0.02 0.00 99.94 04:40:01 0 0.05 0.00 0.02 0.00 0.00 99.93 04:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:40:01 2 0.05 0.00 0.00 0.00 0.00 99.95 04:40:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:40:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:40:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:40:01 6 0.02 0.00 0.02 0.13 0.00 99.83 04:40:01 7 0.02 0.00 0.03 0.00 0.00 99.95 04:41:01 all 2.49 0.00 1.60 0.83 0.02 95.06 04:41:01 0 2.12 0.00 2.21 0.07 0.02 95.59 04:41:01 1 2.86 0.00 1.57 0.79 0.02 94.77 04:41:01 2 2.85 0.00 1.28 0.73 0.02 95.11 04:41:01 3 4.11 0.00 2.87 0.58 0.03 92.40 04:41:01 4 2.99 0.00 1.69 1.27 0.03 94.02 04:41:01 5 2.12 0.00 1.07 0.67 0.02 96.12 04:41:01 6 1.30 0.00 0.94 1.97 0.02 95.77 04:41:01 7 1.54 0.00 1.16 0.55 0.03 96.71 04:42:01 all 0.08 0.00 0.06 0.02 0.01 99.82 04:42:01 0 0.07 0.00 0.05 0.00 0.00 99.88 04:42:01 1 0.25 0.00 0.12 0.00 0.02 99.62 04:42:01 2 0.02 0.00 0.05 0.05 0.02 99.87 04:42:01 3 0.03 0.00 0.05 0.00 0.02 99.90 04:42:01 4 0.15 0.00 0.05 0.00 0.00 99.80 04:42:01 5 0.07 0.00 0.07 0.02 0.02 99.83 04:42:01 6 0.05 0.00 0.05 0.07 0.02 99.82 04:42:01 7 0.03 0.00 0.07 0.00 0.03 99.87 04:43:01 all 0.03 0.00 0.01 0.02 0.00 99.95 04:43:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:43:01 2 0.02 0.00 0.00 0.10 0.00 99.88 04:43:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:43:01 4 0.07 0.00 0.02 0.00 0.00 99.92 04:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:43:01 6 0.03 0.00 0.02 0.03 0.00 99.92 04:43:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:44:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:44:01 0 0.05 0.00 0.00 0.00 0.00 99.95 04:44:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:44:01 2 0.03 0.00 0.00 0.03 0.00 99.93 04:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:44:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:44:01 6 0.00 0.00 0.03 0.02 0.00 99.95 04:44:01 7 0.07 0.00 0.03 0.00 0.02 99.88 Average: all 4.36 0.00 1.33 0.72 0.02 93.58 Average: 0 4.40 0.00 1.37 0.69 0.02 93.53 Average: 1 4.62 0.00 1.26 0.24 0.02 93.86 Average: 2 4.20 0.00 1.34 0.78 0.02 93.66 Average: 3 4.51 0.00 1.45 0.50 0.02 93.52 Average: 4 4.42 0.00 1.32 1.27 0.02 92.97 Average: 5 4.35 0.00 1.18 0.63 0.02 93.82 Average: 6 4.11 0.00 1.28 1.35 0.02 93.24 Average: 7 4.27 0.00 1.42 0.26 0.03 94.02