---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3754 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3754) 03/20/26 _x86_64_ (8 CPU) 08:28:56 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:01 313.56 69.42 244.14 0.00 11837.63 170227.23 0.00 08:31:01 216.33 14.03 202.30 0.00 2139.29 67329.56 0.00 08:32:01 42.11 0.05 42.06 0.00 0.40 37337.53 0.00 08:33:01 42.43 0.27 42.16 0.00 3.07 17512.15 0.00 08:34:01 96.65 0.20 96.45 0.00 11.06 54102.85 0.00 08:35:01 192.18 0.25 191.93 0.00 17.86 231022.56 0.00 08:36:01 723.14 18.98 704.17 0.00 174.74 263990.54 0.00 08:37:01 337.81 1.05 336.76 0.00 8.67 77877.02 0.00 08:38:01 183.14 0.03 183.11 0.00 0.27 90936.53 0.00 08:39:01 237.77 0.85 236.92 0.00 32.98 142090.64 0.00 08:40:01 695.33 52.19 643.14 0.00 2778.34 104931.04 0.00 Average: 280.04 14.30 265.74 0.00 1545.47 114311.98 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 29083940 31561112 768252 2.34 72660 2706436 1790164 5.28 951932 2495064 645176 08:31:01 27362276 31312964 974044 2.96 121120 4008252 1979432 5.84 1485564 3521884 22984 08:32:01 25936008 31296276 986324 3.00 129680 5334828 2308208 6.80 2322156 4031512 277208 08:33:01 26171356 31474084 805916 2.45 134840 5243496 1799992 5.31 1617488 4474576 301028 08:34:01 26705892 31491812 796664 2.42 138860 4779276 1807848 5.33 1457672 4158440 148 08:35:01 18715092 31399988 881860 2.68 150676 12434268 2283316 6.73 2169524 11200228 694256 08:36:01 10678392 31358496 898760 2.73 365540 19689772 2373584 7.00 3163660 17689316 794728 08:37:01 4937688 28532068 3655116 11.12 407088 22194200 11213708 33.06 6796336 19319648 1383112 08:38:01 1277648 27157944 5033664 15.31 419980 24383812 11629176 34.28 9133132 20568556 1168836 08:39:01 425396 28684544 3508664 10.67 418820 26658824 9071244 26.74 8973800 21486236 540884 08:40:01 5986404 31367048 885884 2.70 446240 23977432 2141128 6.31 3516336 21681760 228 Average: 16116372 30512394 1745013 5.31 255046 13764600 4399800 12.97 3780691 11875202 529872 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:30:01 ens3 745.98 511.00 7491.73 95.52 0.00 0.00 0.00 0.00 08:31:01 docker0 654.02 796.48 49.55 4654.79 0.00 0.00 0.00 0.00 08:31:01 vethe176feb 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 ens3 978.21 769.71 8057.01 123.29 0.00 0.00 0.00 0.00 08:32:01 docker0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 vethe176feb 0.10 0.15 0.01 0.02 0.00 0.00 0.00 0.00 08:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 18.76 11.58 14.77 8.31 0.00 0.00 0.00 0.00 08:33:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 08:33:01 vethe176feb 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 26.18 16.95 20.78 12.42 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:34:01 ens3 96.95 70.42 2213.62 16.21 0.00 0.00 0.00 0.00 08:35:01 docker0 0.43 0.33 0.03 0.13 0.00 0.00 0.00 0.00 08:35:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:35:01 ens3 68.92 41.94 783.12 20.24 0.00 0.00 0.00 0.00 08:35:01 vetha17bb80 0.43 0.48 0.04 0.14 0.00 0.00 0.00 0.00 08:36:01 docker0 528.96 929.31 49.29 9450.91 0.00 0.00 0.00 0.00 08:36:01 veth07c691f 87.52 149.87 9.29 1310.05 0.00 0.00 0.00 0.11 08:36:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:36:01 ens3 975.69 557.91 9788.44 70.98 0.00 0.00 0.00 0.00 08:36:01 vetha17bb80 0.10 2.50 0.01 0.11 0.00 0.00 0.00 0.00 08:37:01 veth1003163 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 docker0 0.72 0.08 0.02 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf5c38c2 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vethd540d9d 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7fa8be3 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7717e2a 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth802813e 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth280fefa 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth70ae356 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth818a691 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth56ca382 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth3e91e1e 0.05 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth3adf7c4 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 14.75 9.97 11.94 6.72 0.00 0.00 0.00 0.00 08:37:01 vetha17bb80 0.12 0.70 0.01 0.03 0.00 0.00 0.00 0.00 08:38:01 veth1003163 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd540d9d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7717e2a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth802813e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth280fefa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth70ae356 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth818a691 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth56ca382 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3e91e1e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3adf7c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 1.88 1.38 1.39 0.79 0.00 0.00 0.00 0.00 08:38:01 vetha17bb80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1003163 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd540d9d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7717e2a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth802813e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth280fefa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth70ae356 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth818a691 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth56ca382 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3e91e1e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth3adf7c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 2.71 1.86 1.64 0.94 0.00 0.00 0.00 0.00 08:39:01 vetha17bb80 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:40:01 ens3 150.47 130.04 2551.46 231.65 0.00 0.00 0.00 0.00 Average: docker0 107.76 157.02 9.00 1282.22 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 280.00 192.95 2811.86 53.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3754) 03/20/26 _x86_64_ (8 CPU) 08:28:56 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:01 all 7.68 0.00 2.23 2.38 0.06 87.65 08:30:01 0 6.75 0.00 3.57 10.65 0.07 78.98 08:30:01 1 7.30 0.00 2.12 0.13 0.07 90.38 08:30:01 2 11.06 0.00 2.46 5.11 0.07 81.30 08:30:01 3 11.34 0.00 1.49 0.40 0.05 86.71 08:30:01 4 6.64 0.00 2.39 0.40 0.07 90.49 08:30:01 5 5.97 0.00 2.14 0.32 0.05 91.52 08:30:01 6 6.44 0.00 1.88 1.04 0.07 90.58 08:30:01 7 5.99 0.00 1.78 0.96 0.07 91.21 08:31:01 all 8.90 0.00 3.76 2.73 0.12 84.49 08:31:01 0 6.70 0.00 3.53 0.96 0.12 88.69 08:31:01 1 9.49 0.00 4.39 0.69 0.15 85.27 08:31:01 2 8.54 0.00 3.31 2.40 0.12 85.62 08:31:01 3 10.71 0.00 5.15 0.69 0.12 83.33 08:31:01 4 9.71 0.00 2.90 0.32 0.12 86.94 08:31:01 5 7.06 0.00 3.88 10.84 0.15 78.07 08:31:01 6 8.48 0.00 3.10 1.96 0.10 86.36 08:31:01 7 10.50 0.00 3.83 4.00 0.10 81.56 08:32:01 all 50.59 0.00 8.93 1.70 0.18 38.60 08:32:01 0 48.38 0.00 9.80 0.93 0.17 40.72 08:32:01 1 50.14 0.00 10.20 7.63 0.19 31.84 08:32:01 2 50.85 0.00 8.98 0.62 0.17 39.37 08:32:01 3 52.00 0.00 8.73 1.24 0.17 37.86 08:32:01 4 50.93 0.00 8.51 1.23 0.19 39.14 08:32:01 5 49.28 0.00 7.87 0.03 0.20 42.61 08:32:01 6 52.48 0.00 8.46 1.35 0.19 37.53 08:32:01 7 50.66 0.00 8.89 0.59 0.17 39.70 08:33:01 all 56.30 0.00 7.48 0.36 0.15 35.71 08:33:01 0 58.68 0.00 7.40 0.00 0.17 33.75 08:33:01 1 54.46 0.00 6.93 1.33 0.15 37.13 08:33:01 2 55.55 0.00 7.67 0.03 0.15 36.60 08:33:01 3 56.54 0.00 7.72 0.02 0.13 35.59 08:33:01 4 56.24 0.00 7.75 0.25 0.15 35.61 08:33:01 5 55.16 0.00 7.28 1.10 0.15 36.30 08:33:01 6 57.08 0.00 7.27 0.07 0.15 35.44 08:33:01 7 56.68 0.00 7.82 0.07 0.15 35.28 08:34:01 all 33.25 0.00 5.67 2.00 0.11 58.97 08:34:01 0 31.32 0.00 5.32 1.48 0.10 61.78 08:34:01 1 35.04 0.00 5.44 0.30 0.12 59.09 08:34:01 2 32.98 0.00 5.82 0.03 0.12 61.05 08:34:01 3 33.42 0.00 6.30 11.16 0.13 48.98 08:34:01 4 31.59 0.00 6.86 2.16 0.12 59.28 08:34:01 5 34.96 0.00 5.65 0.18 0.10 59.10 08:34:01 6 33.65 0.00 5.16 0.30 0.12 60.78 08:34:01 7 33.06 0.00 4.79 0.42 0.10 61.64 08:35:01 all 13.36 0.00 5.50 30.24 0.10 50.80 08:35:01 0 13.28 0.00 5.41 33.28 0.09 47.95 08:35:01 1 12.95 0.00 6.56 71.37 0.12 8.99 08:35:01 2 14.59 0.00 5.27 23.88 0.12 56.14 08:35:01 3 13.71 0.00 5.40 16.60 0.10 64.19 08:35:01 4 12.46 0.00 5.45 12.41 0.09 69.59 08:35:01 5 13.03 0.00 5.21 15.54 0.09 66.13 08:35:01 6 13.62 0.00 5.24 57.49 0.10 23.55 08:35:01 7 13.24 0.00 5.47 11.92 0.09 69.29 08:36:01 all 13.30 0.00 7.58 33.96 0.12 45.04 08:36:01 0 12.26 0.00 7.58 36.11 0.10 43.95 08:36:01 1 13.06 0.00 6.95 31.61 0.10 48.28 08:36:01 2 13.77 0.00 6.94 26.97 0.10 52.21 08:36:01 3 13.42 0.00 7.91 35.42 0.13 43.11 08:36:01 4 12.22 0.00 8.22 22.20 0.10 57.25 08:36:01 5 13.75 0.00 7.05 36.79 0.12 42.29 08:36:01 6 13.91 0.00 7.17 42.03 0.12 36.77 08:36:01 7 14.00 0.00 8.80 40.57 0.19 36.45 08:37:01 all 68.27 0.00 10.09 7.21 0.19 14.26 08:37:01 0 68.44 0.00 9.72 1.91 0.18 19.75 08:37:01 1 68.55 0.00 9.79 2.46 0.18 19.02 08:37:01 2 68.50 0.00 9.63 8.28 0.17 13.42 08:37:01 3 68.24 0.00 10.01 3.90 0.20 17.65 08:37:01 4 68.75 0.00 9.15 8.11 0.18 13.81 08:37:01 5 67.98 0.00 10.64 15.34 0.19 5.86 08:37:01 6 67.55 0.00 11.18 15.34 0.20 5.72 08:37:01 7 68.11 0.00 10.58 2.39 0.18 18.72 08:38:01 all 90.94 0.00 8.85 0.00 0.21 0.00 08:38:01 0 91.53 0.00 8.26 0.00 0.22 0.00 08:38:01 1 91.01 0.00 8.79 0.00 0.20 0.00 08:38:01 2 91.47 0.00 8.29 0.00 0.23 0.00 08:38:01 3 90.13 0.00 9.67 0.00 0.20 0.00 08:38:01 4 92.10 0.00 7.70 0.00 0.20 0.00 08:38:01 5 90.75 0.00 9.05 0.00 0.20 0.00 08:38:01 6 90.51 0.00 9.29 0.00 0.20 0.00 08:38:01 7 90.00 0.00 9.78 0.00 0.22 0.00 08:39:01 all 90.12 0.00 9.63 0.00 0.23 0.02 08:39:01 0 89.88 0.00 9.87 0.00 0.23 0.02 08:39:01 1 90.65 0.00 9.10 0.00 0.23 0.02 08:39:01 2 90.90 0.00 8.87 0.00 0.23 0.00 08:39:01 3 89.20 0.00 10.51 0.00 0.22 0.07 08:39:01 4 90.90 0.00 8.85 0.00 0.23 0.02 08:39:01 5 89.77 0.00 9.98 0.00 0.25 0.00 08:39:01 6 89.97 0.00 9.78 0.02 0.23 0.00 08:39:01 7 89.70 0.00 10.06 0.00 0.22 0.02 08:40:01 all 30.60 0.00 6.26 9.14 0.14 53.85 08:40:01 0 30.15 0.00 5.61 5.71 0.15 58.37 08:40:01 1 29.81 0.00 5.99 5.92 0.13 58.15 08:40:01 2 29.51 0.00 7.58 16.27 0.15 46.49 08:40:01 3 32.16 0.00 6.60 5.37 0.15 55.72 08:40:01 4 31.58 0.00 6.14 6.01 0.14 56.13 08:40:01 5 31.16 0.00 5.81 3.07 0.12 59.85 08:40:01 6 30.24 0.00 5.92 10.18 0.15 53.52 08:40:01 7 30.21 0.00 6.44 20.66 0.15 42.54 Average: CPU %user %nice %system %iowait %steal %idle Average: all 42.27 0.00 6.91 8.09 0.15 42.58 Average: 0 41.73 0.00 6.92 8.19 0.15 43.01 Average: 1 42.22 0.00 6.94 10.84 0.15 39.85 Average: 2 42.68 0.00 6.81 7.53 0.15 42.82 Average: 3 42.93 0.00 7.23 6.76 0.15 42.92 Average: 4 42.29 0.00 6.73 4.80 0.14 46.04 Average: 5 41.85 0.00 6.79 7.54 0.15 43.67 Average: 6 42.30 0.00 6.77 11.65 0.15 39.13 Average: 7 42.15 0.00 7.12 7.37 0.15 43.21