---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8156 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 9.5G 146G 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 9.5G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8156) 09/28/23 _x86_64_ (8 CPU) 21:05:56 LINUX RESTART (8 CPU) 21:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:07:02 316.25 45.36 270.89 0.00 5010.90 185489.22 0.00 Average: 316.25 45.36 270.89 0.00 5010.90 185489.22 0.00 21:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:07:02 29768664 31601484 738348 2.25 66584 2058136 1825760 5.38 962372 1833188 384444 Average: 29768664 31601484 738348 2.25 66584 2058136 1825760 5.38 962372 1833188 384444 21:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:07:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:02 ens3 478.47 292.98 3322.72 89.88 0.00 0.00 0.00 0.00 21:07:02 lo 3.73 3.73 0.35 0.35 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 478.47 292.98 3322.72 89.88 0.00 0.00 0.00 0.00 Average: lo 3.73 3.73 0.35 0.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8156) 09/28/23 _x86_64_ (8 CPU) 21:05:56 LINUX RESTART (8 CPU) 21:06:01 CPU %user %nice %system %iowait %steal %idle 21:07:02 all 7.25 0.00 2.23 2.88 0.05 87.60 21:07:02 0 9.78 0.00 1.69 0.22 0.05 88.26 21:07:02 1 6.64 0.00 2.05 9.10 0.05 82.16 21:07:02 2 9.47 0.00 1.02 4.50 0.03 84.97 21:07:02 3 5.07 0.00 2.03 0.18 0.05 92.67 21:07:02 4 5.76 0.00 5.24 2.83 0.03 86.14 21:07:02 5 8.24 0.00 1.53 4.84 0.05 85.34 21:07:02 6 6.49 0.00 2.39 1.07 0.05 90.00 21:07:02 7 6.51 0.00 1.89 0.27 0.07 91.26 Average: all 7.25 0.00 2.23 2.88 0.05 87.60 Average: 0 9.78 0.00 1.69 0.22 0.05 88.26 Average: 1 6.64 0.00 2.05 9.10 0.05 82.16 Average: 2 9.47 0.00 1.02 4.50 0.03 84.97 Average: 3 5.07 0.00 2.03 0.18 0.05 92.67 Average: 4 5.76 0.00 5.24 2.83 0.03 86.14 Average: 5 8.24 0.00 1.53 4.84 0.05 85.34 Average: 6 6.49 0.00 2.39 1.07 0.05 90.00 Average: 7 6.51 0.00 1.89 0.27 0.07 91.26