---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37420 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-37420) 01/22/25 _x86_64_ (8 CPU) 07:05:21 LINUX RESTART (8 CPU) 07:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:07:01 235.33 24.32 211.02 0.00 2439.72 36923.91 0.00 07:08:01 74.95 0.42 74.54 0.00 4.40 25429.36 0.00 07:09:01 142.34 0.75 141.59 0.00 26.66 57026.78 0.00 Average: 150.40 8.41 142.00 0.00 814.57 39809.38 0.00 07:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:07:01 29097404 31503384 811424 2.47 80920 2582004 1857280 5.47 1070860 2305916 63052 07:08:01 28348172 31529048 780076 2.37 104464 3238200 1890096 5.57 1323088 2707460 66084 07:09:01 27460156 31486372 824984 2.51 134364 4023324 2092204 6.17 1263084 3618912 370032 Average: 28301911 31506268 805495 2.45 106583 3281176 1946527 5.74 1219011 2877429 166389 07:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:07:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 07:07:01 vethb7bc48e 24.05 36.27 2.18 233.84 0.00 0.00 0.00 0.02 07:07:01 docker0 45.06 58.06 3.56 377.98 0.00 0.00 0.00 0.00 07:07:01 ens3 578.31 391.37 6226.18 126.17 0.00 0.00 0.00 0.00 07:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:08:01 vethb7bc48e 34.26 63.54 3.59 615.60 0.00 0.00 0.00 0.05 07:08:01 docker0 34.26 63.47 3.12 615.59 0.00 0.00 0.00 0.00 07:08:01 ens3 86.49 48.18 635.37 13.64 0.00 0.00 0.00 0.00 07:09:01 lo 3.13 3.13 0.31 0.31 0.00 0.00 0.00 0.00 07:09:01 docker0 48.91 85.82 4.78 845.74 0.00 0.00 0.00 0.00 07:09:01 ens3 423.38 247.16 10492.38 42.09 0.00 0.00 0.00 0.00 Average: lo 2.21 2.21 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 42.73 69.18 3.82 614.42 0.00 0.00 0.00 0.00 Average: ens3 361.52 228.00 5782.18 60.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37420) 01/22/25 _x86_64_ (8 CPU) 07:05:21 LINUX RESTART (8 CPU) 07:06:02 CPU %user %nice %system %iowait %steal %idle 07:07:01 all 9.64 0.00 2.91 4.08 0.08 83.29 07:07:01 0 6.62 0.00 3.56 1.63 0.07 88.12 07:07:01 1 12.53 0.00 2.24 1.47 0.09 83.69 07:07:01 2 7.54 0.00 3.85 18.46 0.10 70.04 07:07:01 3 12.34 0.00 2.52 4.19 0.05 80.90 07:07:01 4 12.55 0.00 2.99 0.45 0.07 83.94 07:07:01 5 8.70 0.00 2.56 0.17 0.09 88.49 07:07:01 6 7.72 0.00 2.87 5.58 0.07 83.77 07:07:01 7 9.13 0.00 2.69 0.77 0.10 87.30 07:08:01 all 42.30 0.00 7.47 6.83 0.12 43.28 07:08:01 0 41.42 0.00 7.19 2.37 0.10 48.92 07:08:01 1 42.77 0.00 7.53 11.27 0.08 38.34 07:08:01 2 41.73 0.00 7.30 2.86 0.08 48.02 07:08:01 3 42.17 0.00 7.43 2.76 0.15 47.49 07:08:01 4 41.99 0.00 8.55 27.72 0.15 21.59 07:08:01 5 43.03 0.00 7.03 1.97 0.10 47.87 07:08:01 6 44.15 0.00 8.35 4.13 0.10 43.27 07:08:01 7 41.13 0.00 6.41 1.58 0.15 50.73 07:09:01 all 8.19 0.00 3.63 4.29 0.07 83.82 07:09:01 0 6.90 0.00 3.38 0.10 0.07 89.55 07:09:01 1 10.71 0.00 4.04 2.35 0.07 82.84 07:09:01 2 9.07 0.00 3.58 7.00 0.05 80.30 07:09:01 3 7.55 0.00 4.45 10.29 0.14 77.58 07:09:01 4 7.52 0.00 2.59 0.49 0.07 89.34 07:09:01 5 8.31 0.00 4.32 10.95 0.05 76.37 07:09:01 6 9.78 0.00 4.13 3.05 0.07 82.98 07:09:01 7 5.75 0.00 2.54 0.17 0.05 91.49 Average: all 20.07 0.00 4.68 5.07 0.09 70.10 Average: 0 18.32 0.00 4.71 1.36 0.08 75.53 Average: 1 22.00 0.00 4.61 5.03 0.08 68.28 Average: 2 19.48 0.00 4.91 9.40 0.08 66.14 Average: 3 20.72 0.00 4.81 5.75 0.11 68.60 Average: 4 20.70 0.00 4.72 9.58 0.10 64.91 Average: 5 20.09 0.00 4.65 4.37 0.08 70.82 Average: 6 20.57 0.00 5.12 4.25 0.08 69.98 Average: 7 18.67 0.00 3.88 0.84 0.10 76.51