---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39223 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 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-39223) 02/19/25 _x86_64_ (8 CPU) 08:38:52 LINUX RESTART (8 CPU) 08:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:03 388.95 47.89 341.06 0.00 5368.57 160975.57 0.00 Average: 388.95 47.89 341.06 0.00 5368.57 160975.57 0.00 08:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:03 29193384 31513400 813612 2.47 74572 2514904 2352596 6.93 1046688 2260812 396 Average: 29193384 31513400 813612 2.47 74572 2514904 2352596 6.93 1046688 2260812 396 08:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:03 lo 4.00 4.00 0.38 0.38 0.00 0.00 0.00 0.00 08:40:03 veth45d4bda 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:03 docker0 8.40 7.83 0.89 70.96 0.00 0.00 0.00 0.00 08:40:03 veth9138a03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:03 ens3 548.98 355.57 5803.40 94.75 0.00 0.00 0.00 0.00 Average: lo 4.00 4.00 0.38 0.38 0.00 0.00 0.00 0.00 Average: veth45d4bda 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.40 7.83 0.89 70.96 0.00 0.00 0.00 0.00 Average: veth9138a03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 548.98 355.57 5803.40 94.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39223) 02/19/25 _x86_64_ (8 CPU) 08:38:52 LINUX RESTART (8 CPU) 08:39:01 CPU %user %nice %system %iowait %steal %idle 08:40:03 all 9.36 0.00 3.24 2.31 0.06 85.03 08:40:03 0 8.63 0.00 3.11 4.55 0.07 83.64 08:40:03 1 10.49 0.00 3.05 0.30 0.05 86.10 08:40:03 2 8.68 0.00 2.80 5.18 0.05 83.29 08:40:03 3 7.72 0.00 4.63 2.30 0.07 85.28 08:40:03 4 11.86 0.00 2.51 0.46 0.05 85.11 08:40:03 5 10.43 0.00 2.74 0.15 0.05 86.63 08:40:03 6 8.24 0.00 3.10 1.08 0.05 87.53 08:40:03 7 8.86 0.00 4.01 4.43 0.07 82.63 Average: all 9.36 0.00 3.24 2.31 0.06 85.03 Average: 0 8.63 0.00 3.11 4.55 0.07 83.64 Average: 1 10.49 0.00 3.05 0.30 0.05 86.10 Average: 2 8.68 0.00 2.80 5.18 0.05 83.29 Average: 3 7.72 0.00 4.63 2.30 0.07 85.28 Average: 4 11.86 0.00 2.51 0.46 0.05 85.11 Average: 5 10.43 0.00 2.74 0.15 0.05 86.63 Average: 6 8.24 0.00 3.10 1.08 0.05 87.53 Average: 7 8.86 0.00 4.01 4.43 0.07 82.63