---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5006 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-5006) 07/04/24 _x86_64_ (8 CPU) 09:33:03 LINUX RESTART (8 CPU) 09:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:35:01 98.25 3.08 95.17 0.00 425.26 36713.21 0.00 09:36:01 43.81 0.00 43.81 0.00 0.00 16341.43 0.00 09:37:01 1.42 0.00 1.42 0.00 0.00 16.00 0.00 09:38:01 2.08 0.00 2.08 0.00 0.00 23.86 0.00 09:39:01 48.95 5.13 43.82 0.00 4342.15 8468.24 0.00 Average: 38.90 1.64 37.26 0.00 953.60 12312.42 0.00 09:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:35:01 28737248 31552416 760128 2.31 94896 2947672 1823992 5.38 1103388 2598924 456984 09:36:01 28746852 31562676 749252 2.28 95296 2947716 1737308 5.12 1106920 2586092 8 09:37:01 28747056 31563000 748868 2.28 95392 2947716 1737308 5.12 1106460 2586092 16 09:38:01 28752788 31568812 742920 2.26 95492 2947720 1737308 5.12 1100448 2586096 40 09:39:01 28299940 31546696 737420 2.24 124508 3345480 1702552 5.02 1385256 2719300 44 Average: 28656777 31558720 747718 2.27 101117 3027261 1747694 5.15 1160494 2615301 91418 09:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:35:01 docker0 49.26 91.62 4.36 828.22 0.00 0.00 0.00 0.00 09:35:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 09:35:01 ens3 314.41 190.92 6539.11 36.39 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:36:01 ens3 17.71 10.78 20.66 4.78 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:39:01 ens3 226.77 106.31 2716.01 7.44 0.00 0.00 0.00 0.00 Average: docker0 9.85 18.32 0.87 165.64 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 111.82 61.63 1855.19 9.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5006) 07/04/24 _x86_64_ (8 CPU) 09:33:03 LINUX RESTART (8 CPU) 09:34:01 CPU %user %nice %system %iowait %steal %idle 09:35:01 all 23.44 0.00 5.13 2.29 0.08 69.06 09:35:01 0 24.02 0.00 4.91 8.86 0.08 62.13 09:35:01 1 22.06 0.00 5.62 0.73 0.10 71.50 09:35:01 2 22.68 0.00 5.14 5.23 0.08 66.86 09:35:01 3 24.48 0.00 4.66 0.76 0.08 70.02 09:35:01 4 24.43 0.00 5.88 0.20 0.07 69.42 09:35:01 5 23.83 0.00 4.65 0.37 0.08 71.06 09:35:01 6 23.31 0.00 4.75 1.97 0.07 69.90 09:35:01 7 22.72 0.00 5.41 0.22 0.08 71.56 09:36:01 all 0.53 0.00 0.21 3.55 0.02 95.69 09:36:01 0 0.37 0.00 0.17 0.00 0.00 99.47 09:36:01 1 0.32 0.00 0.18 2.03 0.00 97.47 09:36:01 2 0.31 0.00 0.68 15.40 0.05 83.56 09:36:01 3 0.42 0.00 0.08 0.00 0.03 99.47 09:36:01 4 0.19 0.00 0.20 0.02 0.02 99.58 09:36:01 5 0.17 0.00 0.10 0.00 0.00 99.73 09:36:01 6 0.48 0.00 0.18 11.13 0.03 88.17 09:36:01 7 2.01 0.00 0.12 0.00 0.02 97.86 09:37:01 all 0.20 0.00 0.01 0.00 0.01 99.79 09:37:01 0 0.08 0.00 0.00 0.00 0.00 99.92 09:37:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:37:01 2 0.13 0.00 0.05 0.00 0.02 99.80 09:37:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:37:01 6 0.02 0.00 0.02 0.03 0.02 99.92 09:37:01 7 1.25 0.00 0.00 0.00 0.00 98.75 09:38:01 all 0.04 0.00 0.01 0.00 0.01 99.93 09:38:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:38:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:38:01 2 0.05 0.00 0.03 0.00 0.02 99.90 09:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:38:01 4 0.02 0.00 0.02 0.02 0.02 99.93 09:38:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:38:01 6 0.02 0.00 0.00 0.02 0.02 99.95 09:38:01 7 0.15 0.00 0.02 0.00 0.02 99.82 09:39:01 all 2.44 0.00 1.32 0.72 0.02 95.50 09:39:01 0 1.60 0.00 2.29 0.08 0.02 96.01 09:39:01 1 1.76 0.00 1.07 0.03 0.02 97.12 09:39:01 2 3.70 0.00 0.95 0.97 0.03 94.34 09:39:01 3 2.77 0.00 1.08 0.83 0.02 95.30 09:39:01 4 1.87 0.00 1.91 0.55 0.02 95.66 09:39:01 5 3.24 0.00 1.49 0.90 0.03 94.33 09:39:01 6 2.22 0.00 1.00 2.34 0.03 94.41 09:39:01 7 2.33 0.00 0.80 0.05 0.02 96.80 Average: all 5.29 0.00 1.33 1.31 0.03 92.05 Average: 0 5.18 0.00 1.47 1.77 0.02 91.56 Average: 1 4.80 0.00 1.37 0.56 0.03 93.25 Average: 2 5.34 0.00 1.36 4.28 0.04 88.97 Average: 3 5.49 0.00 1.16 0.32 0.03 93.01 Average: 4 5.27 0.00 1.59 0.16 0.02 92.96 Average: 5 5.42 0.00 1.25 0.25 0.02 93.06 Average: 6 5.17 0.00 1.18 3.10 0.03 90.51 Average: 7 5.62 0.00 1.25 0.05 0.03 93.05