---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8491 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8491) 10/04/23 _x86_64_ (8 CPU) 17:37:25 LINUX RESTART (8 CPU) 17:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:39:01 231.50 4.95 226.55 0.00 501.61 85251.31 0.00 17:40:01 156.06 0.17 155.89 0.00 12.00 31567.67 0.00 17:41:01 140.94 0.12 140.83 0.00 16.13 28349.68 0.00 17:42:01 4.15 1.02 3.13 0.00 21.86 42.00 0.00 17:43:01 52.87 10.61 42.26 0.00 5155.41 8455.79 0.00 17:44:01 6.82 0.65 6.17 0.00 70.65 130.51 0.00 17:45:01 2.02 0.00 2.02 0.00 0.00 20.80 0.00 17:46:01 2.03 0.00 2.03 0.00 0.00 21.73 0.00 17:47:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 17:48:01 1.63 0.00 1.63 0.00 0.00 18.40 0.00 17:49:01 57.72 0.30 57.42 0.00 16.13 35950.01 0.00 Average: 59.45 1.61 57.83 0.00 526.73 17152.62 0.00 17:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:39:01 28491648 31583520 722500 2.20 148984 3145028 1763496 5.20 1060712 2884480 464 17:40:01 28008624 31543216 757484 2.30 156100 3545852 1962296 5.78 1248524 3140388 38388 17:41:01 27467936 31567192 731268 2.22 167588 4047196 1773052 5.23 1296676 3577812 380 17:42:01 27466268 31566672 731196 2.22 167684 4047816 1803732 5.32 1296532 3578336 52 17:43:01 26994952 31552204 717848 2.18 196720 4472288 1696832 5.00 1599084 3714012 1012 17:44:01 26999760 31554260 716360 2.18 195276 4471132 1709112 5.04 1596324 3712516 180 17:45:01 27007344 31561916 708668 2.16 195352 4471136 1709112 5.04 1589012 3712520 8 17:46:01 27006956 31561620 708916 2.16 195432 4471136 1709112 5.04 1589068 3712520 12 17:47:01 27007400 31562092 708624 2.15 195448 4471140 1709112 5.04 1589124 3712524 8 17:48:01 27009052 31563820 706736 2.15 195492 4471148 1709112 5.04 1587692 3712532 40 17:49:01 26183408 31514340 751400 2.29 213332 5175548 1757652 5.18 1690972 4375704 668 Average: 27240304 31557350 723727 2.20 184310 4253584 1754784 5.17 1467611 3621213 3747 17:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:39:01 docker0 221.79 381.10 18.81 2517.30 0.00 0.00 0.00 0.00 17:39:01 lo 4.20 4.20 0.42 0.42 0.00 0.00 0.00 0.00 17:39:01 ens3 592.19 354.45 7344.06 50.37 0.00 0.00 0.00 0.00 17:40:01 docker0 19.70 49.58 1.41 831.77 0.00 0.00 0.00 0.00 17:40:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 17:40:01 ens3 124.60 82.62 1159.62 106.13 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 9.87 9.87 0.97 0.97 0.00 0.00 0.00 0.00 17:41:01 ens3 247.48 211.13 2567.05 1253.02 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:43:01 ens3 192.15 92.43 2729.67 6.55 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 ens3 0.33 0.25 0.02 0.02 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:48:01 ens3 0.25 0.17 0.08 0.07 0.00 0.00 0.00 0.00 17:49:01 vethca1e17d 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 17:49:01 docker0 61.74 112.33 5.04 1060.71 0.00 0.00 0.00 0.00 17:49:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 17:49:01 ens3 253.44 145.58 5049.11 22.43 0.00 0.00 0.00 0.00 Average: vethca1e17d 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 27.27 48.86 2.27 397.67 0.00 0.00 0.00 0.00 Average: lo 1.66 1.66 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 127.54 80.21 1705.01 130.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8491) 10/04/23 _x86_64_ (8 CPU) 17:37:25 LINUX RESTART (8 CPU) 17:38:02 CPU %user %nice %system %iowait %steal %idle 17:39:01 all 9.13 0.00 4.11 4.21 0.08 82.47 17:39:01 0 8.61 0.00 3.30 0.39 0.05 87.65 17:39:01 1 9.54 0.00 3.87 1.80 0.07 84.73 17:39:01 2 7.80 0.00 4.88 0.03 0.07 87.22 17:39:01 3 9.98 0.00 5.73 23.24 0.09 60.96 17:39:01 4 8.94 0.00 3.57 0.68 0.12 86.68 17:39:01 5 10.01 0.00 3.63 0.60 0.07 85.69 17:39:01 6 8.84 0.00 3.36 3.14 0.07 84.59 17:39:01 7 9.33 0.00 4.58 3.99 0.09 82.01 17:40:01 all 40.21 0.00 5.19 1.54 0.08 52.98 17:40:01 0 39.84 0.00 5.52 3.48 0.08 51.08 17:40:01 1 39.70 0.00 4.99 0.40 0.08 54.82 17:40:01 2 39.36 0.00 5.30 3.08 0.08 52.17 17:40:01 3 40.08 0.00 4.79 0.27 0.08 54.77 17:40:01 4 39.06 0.00 5.12 0.29 0.08 55.45 17:40:01 5 43.98 0.00 5.49 0.54 0.08 49.91 17:40:01 6 40.38 0.00 4.92 1.63 0.07 53.01 17:40:01 7 39.22 0.00 5.39 2.67 0.08 52.63 17:41:01 all 7.26 0.00 1.85 1.35 0.05 89.49 17:41:01 0 7.32 0.00 2.28 2.40 0.05 87.95 17:41:01 1 7.48 0.00 1.55 0.45 0.07 90.46 17:41:01 2 8.84 0.00 1.39 0.92 0.05 88.80 17:41:01 3 4.29 0.00 2.03 4.64 0.05 88.99 17:41:01 4 5.73 0.00 2.09 0.18 0.03 91.96 17:41:01 5 4.92 0.00 2.19 0.02 0.05 92.83 17:41:01 6 9.76 0.00 1.42 1.09 0.05 87.68 17:41:01 7 9.73 0.00 1.86 1.09 0.07 87.25 17:42:01 all 0.30 0.00 0.03 0.01 0.02 99.64 17:42:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:42:01 1 2.02 0.00 0.03 0.00 0.05 97.90 17:42:01 2 0.00 0.00 0.03 0.00 0.00 99.97 17:42:01 3 0.00 0.00 0.00 0.03 0.02 99.95 17:42:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:42:01 5 0.05 0.00 0.03 0.00 0.02 99.90 17:42:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:42:01 7 0.27 0.00 0.08 0.03 0.02 99.60 17:43:01 all 2.52 0.00 1.30 0.58 0.04 95.57 17:43:01 0 3.20 0.00 0.88 0.03 0.02 95.86 17:43:01 1 3.06 0.00 1.38 1.16 0.05 94.35 17:43:01 2 1.98 0.00 1.35 0.05 0.05 96.58 17:43:01 3 1.14 0.00 1.12 1.12 0.05 96.58 17:43:01 4 3.32 0.00 1.10 0.35 0.03 95.19 17:43:01 5 2.09 0.00 1.13 0.62 0.03 96.13 17:43:01 6 4.08 0.00 1.07 0.62 0.03 94.20 17:43:01 7 1.29 0.00 2.38 0.67 0.03 95.63 17:44:01 all 0.08 0.00 0.07 0.02 0.01 99.82 17:44:01 0 0.05 0.00 0.05 0.00 0.02 99.88 17:44:01 1 0.05 0.00 0.07 0.00 0.03 99.85 17:44:01 2 0.08 0.00 0.07 0.00 0.00 99.85 17:44:01 3 0.03 0.00 0.05 0.07 0.00 99.85 17:44:01 4 0.13 0.00 0.05 0.02 0.02 99.78 17:44:01 5 0.20 0.00 0.13 0.00 0.00 99.67 17:44:01 6 0.05 0.00 0.10 0.03 0.00 99.82 17:44:01 7 0.07 0.00 0.05 0.02 0.02 99.85 17:45:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:45:01 1 0.03 0.00 0.00 0.00 0.03 99.93 17:45:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:45:01 3 0.00 0.00 0.02 0.02 0.00 99.97 17:45:01 4 0.00 0.00 0.02 0.02 0.02 99.95 17:45:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:46:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:46:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:46:01 1 0.07 0.00 0.03 0.00 0.05 99.85 17:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:46:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:46:01 4 0.17 0.00 0.02 0.00 0.00 99.82 17:46:01 5 0.00 0.00 0.00 0.02 0.00 99.98 17:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:47:01 all 0.04 0.00 0.01 0.00 0.01 99.93 17:47:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:47:01 1 0.07 0.00 0.03 0.00 0.05 99.85 17:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:47:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:47:01 4 0.17 0.00 0.02 0.02 0.03 99.77 17:47:01 5 0.02 0.00 0.02 0.02 0.02 99.93 17:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:47:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:48:01 all 0.01 0.00 0.00 0.01 0.01 99.97 17:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:48:01 1 0.05 0.00 0.02 0.00 0.03 99.90 17:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:48:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:48:01 4 0.02 0.00 0.00 0.03 0.02 99.93 17:48:01 5 0.00 0.00 0.00 0.02 0.02 99.97 17:48:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:49:01 all 4.21 0.00 1.68 1.29 0.03 92.80 17:49:01 0 4.03 0.00 2.34 3.43 0.03 90.17 17:49:01 1 4.34 0.00 1.31 0.12 0.05 94.19 17:49:01 2 3.59 0.00 1.76 5.35 0.03 89.27 17:49:01 3 6.16 0.00 1.96 0.28 0.02 91.58 17:49:01 4 4.00 0.00 2.13 0.02 0.03 93.82 17:49:01 5 3.80 0.00 1.42 0.64 0.02 94.12 17:49:01 6 4.81 0.00 1.35 0.02 0.02 93.81 17:49:01 7 2.95 0.00 1.16 0.44 0.03 95.42 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.76 0.00 1.29 0.81 0.03 92.11 Average: 0 5.69 0.00 1.30 0.88 0.03 92.10 Average: 1 6.01 0.00 1.20 0.35 0.05 92.38 Average: 2 5.57 0.00 1.33 0.86 0.03 92.22 Average: 3 5.57 0.00 1.41 2.63 0.03 90.36 Average: 4 5.56 0.00 1.28 0.14 0.04 92.98 Average: 5 5.88 0.00 1.27 0.22 0.03 92.60 Average: 6 6.15 0.00 1.11 0.59 0.02 92.14 Average: 7 5.66 0.00 1.40 0.80 0.03 92.11