---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5058 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5058) 04/13/26 _x86_64_ (8 CPU) 02:36:51 LINUX RESTART (8 CPU) 02:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:38:01 114.78 59.16 55.62 0.00 10635.43 140555.11 0.00 02:39:01 1.55 0.00 1.55 0.00 0.00 19.61 0.00 02:40:01 0.83 0.00 0.83 0.00 0.00 9.20 0.00 02:41:01 0.82 0.00 0.82 0.00 0.00 10.40 0.00 02:42:01 1.73 0.27 1.47 0.00 11.60 28.66 0.00 02:43:01 231.91 4.85 227.06 0.00 237.52 2410.13 0.00 02:44:01 137.16 9.05 128.11 0.00 1403.37 58671.95 0.00 Average: 69.83 10.47 59.35 0.00 1755.34 28813.69 0.00 02:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:38:01 30249500 31824948 521600 1.59 62316 1835220 1546072 4.56 636608 1690320 200 02:39:01 30249144 31824692 521396 1.59 62364 1835232 1546072 4.56 635796 1690316 60 02:40:01 30249408 31825004 520500 1.58 62380 1835232 1546072 4.56 635224 1690316 8 02:41:01 30249232 31824856 520484 1.58 62404 1835236 1546072 4.56 634128 1690320 164 02:42:01 30252644 31829076 515192 1.57 62580 1835720 1534388 4.52 629052 1690784 300 02:43:01 29994132 31598784 743676 2.26 63124 1862564 1582372 4.67 878460 1697744 3308 02:44:01 28202416 31501644 784520 2.39 104616 3438536 1871576 5.52 1127236 3101804 271184 Average: 29920925 31747001 589624 1.79 68541 2068249 1596089 4.71 739501 1893086 39318 02:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:38:01 lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 ens3 175.60 121.86 496.88 24.59 0.00 0.00 0.00 0.00 02:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 ens3 0.17 0.12 0.02 0.01 0.00 0.00 0.00 0.00 02:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 02:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 ens3 0.15 0.12 0.02 0.01 0.00 0.00 0.00 0.00 02:42:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 ens3 0.57 0.43 0.40 0.19 0.00 0.00 0.00 0.00 02:43:01 lo 1.00 1.00 0.08 0.08 0.00 0.00 0.00 0.00 02:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 ens3 197.92 106.98 348.97 45.16 0.00 0.00 0.00 0.00 02:44:01 lo 3.33 3.33 0.33 0.33 0.00 0.00 0.00 0.00 02:44:01 docker0 26.88 29.30 2.56 412.75 0.00 0.00 0.00 0.00 02:44:01 ens3 436.66 281.04 10060.53 76.66 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 3.84 4.18 0.37 58.96 0.00 0.00 0.00 0.00 Average: ens3 115.88 72.94 1558.05 20.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5058) 04/13/26 _x86_64_ (8 CPU) 02:36:51 LINUX RESTART (8 CPU) 02:37:01 CPU %user %nice %system %iowait %steal %idle 02:38:01 all 2.13 0.00 0.69 0.81 0.02 96.35 02:38:01 0 2.14 0.00 0.48 0.60 0.02 96.76 02:38:01 1 2.32 0.00 0.28 0.40 0.03 96.96 02:38:01 2 1.37 0.00 0.67 0.17 0.03 97.76 02:38:01 3 2.54 0.00 1.74 2.97 0.02 92.73 02:38:01 4 2.65 0.00 0.38 0.23 0.02 96.71 02:38:01 5 2.90 0.00 0.83 0.53 0.03 95.69 02:38:01 6 1.26 0.00 0.52 0.35 0.02 97.86 02:38:01 7 1.82 0.00 0.60 1.23 0.02 96.33 02:39:01 all 0.03 0.00 0.01 0.03 0.00 99.92 02:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:39:01 3 0.05 0.00 0.00 0.00 0.02 99.93 02:39:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:39:01 5 0.03 0.00 0.03 0.13 0.02 99.78 02:39:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:39:01 7 0.05 0.00 0.02 0.13 0.00 99.80 02:40:01 all 0.01 0.00 0.00 0.00 0.01 99.97 02:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:40:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:40:01 5 0.03 0.00 0.02 0.00 0.03 99.92 02:40:01 6 0.03 0.00 0.00 0.00 0.02 99.95 02:40:01 7 0.02 0.00 0.00 0.02 0.02 99.95 02:41:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:41:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:41:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:41:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:41:01 7 0.03 0.00 0.00 0.02 0.00 99.95 02:42:01 all 0.13 0.00 0.02 0.01 0.01 99.83 02:42:01 0 0.07 0.00 0.03 0.00 0.00 99.90 02:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:42:01 2 0.08 0.00 0.00 0.00 0.02 99.90 02:42:01 3 0.03 0.00 0.03 0.02 0.02 99.90 02:42:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:42:01 5 0.02 0.00 0.05 0.00 0.02 99.92 02:42:01 6 0.75 0.00 0.03 0.00 0.02 99.20 02:42:01 7 0.00 0.00 0.02 0.07 0.00 99.92 02:43:01 all 2.80 0.00 0.31 0.45 0.02 96.43 02:43:01 0 2.61 0.00 1.02 3.28 0.02 93.08 02:43:01 1 1.87 0.00 0.23 0.13 0.02 97.75 02:43:01 2 5.52 0.00 0.10 0.00 0.02 94.36 02:43:01 3 2.14 0.00 0.18 0.02 0.02 97.65 02:43:01 4 1.08 0.00 0.22 0.08 0.02 98.60 02:43:01 5 4.07 0.00 0.20 0.00 0.03 95.70 02:43:01 6 2.67 0.00 0.27 0.03 0.02 97.02 02:43:01 7 2.44 0.00 0.23 0.07 0.02 97.24 02:44:01 all 24.76 0.00 5.45 1.21 0.09 68.49 02:44:01 0 23.68 0.00 4.63 0.22 0.08 71.39 02:44:01 1 24.21 0.00 6.23 0.22 0.08 69.26 02:44:01 2 24.55 0.00 4.55 0.34 0.07 70.50 02:44:01 3 24.95 0.00 6.31 4.01 0.12 64.61 02:44:01 4 25.22 0.00 5.41 0.19 0.08 69.10 02:44:01 5 25.58 0.00 5.40 1.17 0.07 67.78 02:44:01 6 25.70 0.00 5.63 1.63 0.10 66.94 02:44:01 7 24.20 0.00 5.42 1.93 0.08 68.36 Average: all 4.22 0.00 0.92 0.36 0.02 94.48 Average: 0 4.03 0.00 0.88 0.58 0.02 94.48 Average: 1 4.03 0.00 0.96 0.11 0.02 94.88 Average: 2 4.47 0.00 0.75 0.07 0.02 94.69 Average: 3 4.19 0.00 1.17 0.99 0.03 93.62 Average: 4 4.10 0.00 0.85 0.07 0.02 94.96 Average: 5 4.62 0.00 0.93 0.26 0.03 94.16 Average: 6 4.31 0.00 0.91 0.28 0.02 94.47 Average: 7 4.04 0.00 0.89 0.49 0.02 94.57