---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36157 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-36157) 01/06/25 _x86_64_ (8 CPU) 05:00:35 LINUX RESTART (8 CPU) 05:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:02:02 344.54 47.31 297.23 0.00 5253.66 138567.17 0.00 05:03:01 133.02 1.08 131.93 0.00 38.92 48393.08 0.00 05:04:01 51.77 0.03 51.73 0.00 0.27 35232.67 0.00 Average: 176.68 16.23 160.45 0.00 1773.91 74206.97 0.00 05:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:02:02 29192576 31559100 766596 2.33 74528 2563968 1838212 5.42 1007528 2301384 474108 05:03:01 26942344 31386672 916424 2.79 110176 4451912 2116596 6.24 1903432 3478112 1090216 05:04:01 26890636 31489244 813748 2.47 114172 4585812 1901292 5.60 1866688 3551688 141096 Average: 27675185 31478339 832256 2.53 99625 3867231 1952033 5.75 1592549 3110395 568473 05:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:02:02 docker0 95.77 90.10 6.63 478.00 0.00 0.00 0.00 0.00 05:02:02 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 05:02:02 ens3 637.74 463.41 6612.13 104.40 0.00 0.00 0.00 0.00 05:03:01 docker0 194.08 382.56 16.49 2924.67 0.00 0.00 0.00 0.00 05:03:01 vethce0dda6 194.08 382.68 19.15 2924.68 0.00 0.00 0.00 0.24 05:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:03:01 ens3 408.63 209.31 2950.31 30.33 0.00 0.00 0.00 0.00 05:04:01 docker0 2.58 2.48 0.19 9.56 0.00 0.00 0.00 0.00 05:04:01 vethce0dda6 2.58 2.50 0.22 9.56 0.00 0.00 0.00 0.00 05:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 20.61 14.05 28.32 7.75 0.00 0.00 0.00 0.00 Average: docker0 96.93 157.11 7.72 1127.26 0.00 0.00 0.00 0.00 Average: vethce0dda6 64.83 126.95 6.38 967.04 0.00 0.00 0.00 0.08 Average: lo 1.41 1.41 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 355.34 229.02 3198.13 47.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36157) 01/06/25 _x86_64_ (8 CPU) 05:00:35 LINUX RESTART (8 CPU) 05:01:01 CPU %user %nice %system %iowait %steal %idle 05:02:02 all 9.37 0.00 2.93 3.23 0.05 84.42 05:02:02 0 8.74 0.00 3.23 3.66 0.05 84.32 05:02:02 1 9.64 0.00 3.68 3.11 0.05 83.53 05:02:02 2 9.37 0.00 2.53 0.12 0.05 87.93 05:02:02 3 7.51 0.00 2.58 1.94 0.05 87.92 05:02:02 4 9.13 0.00 2.19 5.81 0.05 82.82 05:02:02 5 10.72 0.00 2.86 0.59 0.05 85.78 05:02:02 6 13.15 0.00 3.39 2.99 0.05 80.41 05:02:02 7 6.73 0.00 2.96 7.66 0.05 82.59 05:03:01 all 50.05 0.00 7.16 1.46 0.10 41.23 05:03:01 0 48.65 0.00 7.18 0.65 0.10 43.41 05:03:01 1 49.38 0.00 6.91 0.46 0.09 43.17 05:03:01 2 49.39 0.00 6.83 0.48 0.09 43.22 05:03:01 3 53.17 0.00 6.60 1.78 0.10 38.35 05:03:01 4 47.47 0.00 9.17 6.18 0.12 37.06 05:03:01 5 51.25 0.00 6.91 0.67 0.09 41.09 05:03:01 6 51.30 0.00 6.79 0.29 0.09 41.54 05:03:01 7 49.78 0.00 6.90 1.23 0.10 41.98 05:04:01 all 35.33 0.00 5.80 0.81 0.07 57.99 05:04:01 0 36.60 0.00 5.54 0.12 0.07 57.68 05:04:01 1 33.88 0.00 5.85 0.22 0.07 59.99 05:04:01 2 36.15 0.00 5.63 0.20 0.08 57.94 05:04:01 3 35.27 0.00 5.34 0.32 0.07 59.00 05:04:01 4 35.04 0.00 6.93 5.24 0.08 52.71 05:04:01 5 36.27 0.00 5.68 0.12 0.07 57.86 05:04:01 6 34.57 0.00 5.37 0.27 0.07 59.72 05:04:01 7 34.82 0.00 6.08 0.05 0.07 58.97 Average: all 31.48 0.00 5.28 1.84 0.07 61.33 Average: 0 31.25 0.00 5.31 1.48 0.07 61.89 Average: 1 30.87 0.00 5.47 1.26 0.07 62.33 Average: 2 31.54 0.00 4.99 0.26 0.07 63.14 Average: 3 31.84 0.00 4.83 1.34 0.07 61.91 Average: 4 30.40 0.00 6.07 5.74 0.09 57.70 Average: 5 32.66 0.00 5.14 0.46 0.07 61.68 Average: 6 32.91 0.00 5.18 1.19 0.07 60.66 Average: 7 30.34 0.00 5.31 2.99 0.07 61.29