---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36848 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-36848) 01/16/25 _x86_64_ (8 CPU) 13:36:58 LINUX RESTART (8 CPU) 13:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:38:01 325.00 45.99 279.00 0.00 5008.23 162546.64 0.00 13:39:01 234.03 5.08 228.95 0.00 419.26 92459.79 0.00 13:40:01 151.97 0.05 151.92 0.00 5.87 57693.72 0.00 13:41:01 89.62 0.15 89.47 0.00 3.07 24386.82 0.00 13:42:01 181.14 1.35 179.79 0.00 103.70 50918.76 0.00 Average: 196.35 10.52 185.82 0.00 1107.95 77598.48 0.00 13:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:38:01 29945540 31602516 750908 2.28 59128 1895888 1842644 5.43 939192 1669024 166200 13:39:01 27636572 31503644 801956 2.44 154444 3835908 2071856 6.11 1299956 3394904 398908 13:40:01 27500140 31522544 771760 2.35 185120 3933056 1801460 5.31 1259804 3537468 103312 13:41:01 27156360 31058600 1238280 3.77 190504 3811444 2704904 7.97 1935732 3207404 303612 13:42:01 26944808 31512168 783892 2.38 201336 4429000 1821804 5.37 1404140 3911992 436 Average: 27836684 31439894 869359 2.64 158106 3581059 2048534 6.04 1367765 3144158 194494 13:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 ens3 422.15 307.73 2721.19 82.70 0.00 0.00 0.00 0.00 13:38:01 lo 4.53 4.53 0.43 0.43 0.00 0.00 0.00 0.00 13:39:01 docker0 358.64 510.96 29.76 3203.15 0.00 0.00 0.00 0.00 13:39:01 ens3 652.94 445.86 6468.44 54.32 0.00 0.00 0.00 0.00 13:39:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 13:40:01 vethb4b42d4 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 13:40:01 ens3 20.15 12.83 23.56 8.97 0.00 0.00 0.00 0.00 13:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:41:01 docker0 1.15 2.50 0.07 38.08 0.00 0.00 0.00 0.00 13:41:01 ens3 21.73 13.08 56.25 8.64 0.00 0.00 0.00 0.00 13:41:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 13:41:01 vethb1ed34f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:42:01 docker0 3.20 6.60 0.20 79.44 0.00 0.00 0.00 0.00 13:42:01 ens3 124.94 78.01 2690.61 20.00 0.00 0.00 0.00 0.00 13:42:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 72.59 104.03 6.01 664.10 0.00 0.00 0.00 0.00 Average: ens3 248.37 171.49 2391.94 34.92 0.00 0.00 0.00 0.00 Average: lo 1.99 1.99 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36848) 01/16/25 _x86_64_ (8 CPU) 13:36:58 LINUX RESTART (8 CPU) 13:37:01 CPU %user %nice %system %iowait %steal %idle 13:38:01 all 6.43 0.00 2.26 2.51 0.05 88.74 13:38:01 0 5.73 0.00 2.77 6.86 0.07 84.58 13:38:01 1 8.22 0.00 1.61 0.39 0.05 89.73 13:38:01 2 5.92 0.00 1.54 0.18 0.05 92.31 13:38:01 3 8.88 0.00 5.45 0.12 0.07 85.48 13:38:01 4 5.19 0.00 1.26 0.65 0.05 92.85 13:38:01 5 5.09 0.00 1.83 1.12 0.03 91.92 13:38:01 6 4.76 0.00 1.63 0.44 0.05 93.13 13:38:01 7 7.64 0.00 1.98 10.36 0.05 79.97 13:39:01 all 7.45 0.00 3.63 3.32 0.07 85.52 13:39:01 0 9.07 0.00 4.04 1.27 0.07 85.56 13:39:01 1 8.64 0.00 3.66 2.19 0.08 85.43 13:39:01 2 6.65 0.00 2.78 0.10 0.07 90.40 13:39:01 3 7.95 0.00 3.59 0.84 0.05 87.57 13:39:01 4 6.76 0.00 3.46 0.13 0.07 89.58 13:39:01 5 6.90 0.00 3.78 2.12 0.07 87.13 13:39:01 6 7.05 0.00 4.43 11.22 0.07 77.24 13:39:01 7 6.62 0.00 3.34 8.70 0.07 81.26 13:40:01 all 29.75 0.00 4.78 2.42 0.07 62.97 13:40:01 0 29.37 0.00 4.28 1.36 0.07 64.93 13:40:01 1 30.13 0.00 4.21 0.20 0.07 65.39 13:40:01 2 28.41 0.00 4.45 1.09 0.08 65.97 13:40:01 3 29.81 0.00 4.88 7.92 0.08 57.30 13:40:01 4 32.31 0.00 5.73 0.68 0.07 61.21 13:40:01 5 30.63 0.00 4.31 0.29 0.08 64.69 13:40:01 6 28.36 0.00 4.88 7.52 0.07 59.17 13:40:01 7 29.03 0.00 5.52 0.34 0.07 65.05 13:41:01 all 48.78 0.00 6.65 2.63 0.12 41.83 13:41:01 0 47.59 0.00 6.45 2.05 0.10 43.81 13:41:01 1 48.39 0.00 6.22 0.49 0.10 44.80 13:41:01 2 49.85 0.00 6.78 11.47 0.08 31.82 13:41:01 3 49.92 0.00 6.29 1.04 0.17 42.58 13:41:01 4 48.51 0.00 6.47 0.81 0.15 44.06 13:41:01 5 49.13 0.00 6.68 0.50 0.10 43.58 13:41:01 6 47.64 0.00 7.29 4.37 0.12 40.58 13:41:01 7 49.18 0.00 7.01 0.29 0.10 43.43 13:42:01 all 15.40 0.00 3.43 4.89 0.08 76.19 13:42:01 0 15.40 0.00 3.03 6.09 0.05 75.43 13:42:01 1 14.82 0.00 2.88 0.05 0.15 82.10 13:42:01 2 16.82 0.00 4.38 11.68 0.14 66.98 13:42:01 3 15.56 0.00 4.04 0.12 0.05 80.23 13:42:01 4 16.17 0.00 3.33 0.07 0.07 80.36 13:42:01 5 15.23 0.00 3.13 1.53 0.05 80.05 13:42:01 6 14.80 0.00 3.25 0.47 0.05 81.43 13:42:01 7 14.39 0.00 3.42 19.28 0.07 62.83 Average: all 21.56 0.00 4.15 3.15 0.08 71.05 Average: 0 21.42 0.00 4.11 3.52 0.07 70.87 Average: 1 22.04 0.00 3.71 0.66 0.09 73.50 Average: 2 21.53 0.00 3.98 4.89 0.08 69.51 Average: 3 22.43 0.00 4.85 2.00 0.08 70.63 Average: 4 21.77 0.00 4.05 0.47 0.08 73.63 Average: 5 21.40 0.00 3.95 1.11 0.07 73.47 Average: 6 20.55 0.00 4.30 4.80 0.07 70.29 Average: 7 21.38 0.00 4.25 7.78 0.07 66.52