---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36723 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-36723) 01/14/25 _x86_64_ (8 CPU) 22:21:23 LINUX RESTART (8 CPU) 22:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:23:01 355.19 10.83 344.37 0.00 1790.34 108972.72 0.00 22:24:01 118.13 0.90 117.23 0.00 17.86 90407.22 0.00 22:25:01 93.90 0.20 93.70 0.00 17.60 57457.36 0.00 Average: 188.15 3.94 184.21 0.00 602.00 85481.95 0.00 22:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:23:01 28671608 31528184 786992 2.39 81608 3037092 1983804 5.85 1115820 2697508 2832 22:24:01 27288448 31439316 866224 2.63 127964 4161624 1966104 5.79 1774000 3289468 866912 22:25:01 27794992 31533456 773772 2.35 135828 3749616 1800104 5.31 1289472 3272280 136 Average: 27918349 31500319 808996 2.46 115133 3649444 1916671 5.65 1393097 3086419 289960 22:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:23:01 docker0 711.88 637.35 50.31 3008.09 0.00 0.00 0.00 0.00 22:23:01 ens3 1098.46 1064.94 10481.20 122.31 0.00 0.00 0.00 0.00 22:23:01 veth7d53b0c 95.09 102.46 9.35 93.54 0.00 0.00 0.00 0.01 22:23:01 lo 4.95 4.95 0.49 0.49 0.00 0.00 0.00 0.00 22:24:01 veth3a8eccc 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 22:24:01 docker0 132.64 231.41 11.28 1943.41 0.00 0.00 0.00 0.00 22:24:01 ens3 258.07 148.91 1969.87 23.79 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 22:25:01 ens3 124.21 79.00 2553.20 24.57 0.00 0.00 0.00 0.00 22:25:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 279.52 288.06 20.40 1642.96 0.00 0.00 0.00 0.00 Average: ens3 490.20 427.41 4970.82 56.52 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-36723) 01/14/25 _x86_64_ (8 CPU) 22:21:23 LINUX RESTART (8 CPU) 22:22:02 CPU %user %nice %system %iowait %steal %idle 22:23:01 all 8.59 0.00 3.48 3.30 0.06 84.57 22:23:01 0 8.68 0.00 3.85 5.83 0.09 81.55 22:23:01 1 12.41 0.00 3.38 5.47 0.07 78.67 22:23:01 2 9.13 0.00 2.91 0.10 0.05 87.81 22:23:01 3 5.67 0.00 4.47 13.65 0.07 76.15 22:23:01 4 6.45 0.00 3.38 0.07 0.05 90.04 22:23:01 5 8.85 0.00 3.34 0.15 0.07 87.59 22:23:01 6 8.31 0.00 3.23 0.88 0.05 87.53 22:23:01 7 9.22 0.00 3.29 0.26 0.07 87.16 22:24:01 all 31.45 0.00 5.59 2.21 0.07 60.68 22:24:01 0 31.28 0.00 5.97 6.76 0.07 55.93 22:24:01 1 31.63 0.00 5.20 0.15 0.08 62.93 22:24:01 2 30.76 0.00 5.14 0.32 0.07 63.71 22:24:01 3 29.82 0.00 6.45 8.39 0.07 55.28 22:24:01 4 32.40 0.00 5.80 0.15 0.07 61.58 22:24:01 5 32.43 0.00 5.44 0.60 0.08 61.45 22:24:01 6 31.78 0.00 5.28 0.74 0.08 62.11 22:24:01 7 31.50 0.00 5.42 0.59 0.07 62.43 22:25:01 all 18.22 0.00 4.44 2.16 0.08 75.09 22:25:01 0 18.89 0.00 5.15 6.56 0.08 69.32 22:25:01 1 17.77 0.00 4.32 0.30 0.07 77.54 22:25:01 2 20.31 0.00 4.84 0.15 0.07 74.63 22:25:01 3 18.09 0.00 3.20 2.53 0.07 76.10 22:25:01 4 18.28 0.00 5.91 7.76 0.17 67.87 22:25:01 5 17.16 0.00 4.80 0.02 0.07 77.96 22:25:01 6 16.22 0.00 3.50 0.00 0.05 80.24 22:25:01 7 19.01 0.00 3.86 0.07 0.08 76.98 Average: all 19.49 0.00 4.51 2.55 0.07 73.38 Average: 0 19.69 0.00 5.00 6.39 0.08 68.85 Average: 1 20.65 0.00 4.30 1.95 0.07 73.01 Average: 2 20.13 0.00 4.30 0.19 0.06 75.31 Average: 3 17.94 0.00 4.71 8.15 0.07 69.14 Average: 4 19.14 0.00 5.04 2.65 0.10 73.08 Average: 5 19.53 0.00 4.53 0.26 0.07 75.61 Average: 6 18.82 0.00 4.01 0.54 0.06 76.57 Average: 7 20.00 0.00 4.19 0.31 0.07 75.43