---> uname -a: Linux prd-centos8-robot-2c-8g-6403.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4860 19 2230 6795 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:a0:df:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.252/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85556sec preferred_lft 85556sec inet6 fe80::f816:3eff:fea0:dfea/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/30/2024 _x86_64_ (2 CPU) 02:08:07 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 61.10 0.42 60.69 15.99 5788.46 02:11:01 AM 82.99 0.73 82.26 53.04 9340.60 02:12:01 AM 39.75 7.13 32.62 1310.50 2646.82 02:13:01 AM 51.02 2.52 48.51 396.07 7070.54 02:14:01 AM 5.33 0.10 5.23 32.12 228.09 02:15:01 AM 2.08 0.00 2.08 0.00 628.15 02:16:01 AM 0.75 0.00 0.75 0.00 291.80 02:17:01 AM 0.32 0.02 0.30 1.07 235.55 02:18:01 AM 0.80 0.03 0.77 1.87 282.29 02:19:01 AM 0.77 0.35 0.42 53.45 65.51 02:20:01 AM 0.50 0.00 0.50 0.00 36.23 02:21:01 AM 1.82 0.18 1.63 4.26 98.10 02:22:01 AM 29.79 0.67 29.12 97.43 3012.86 Average: 21.31 0.93 20.38 151.21 2286.63 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5433796 7090268 2448636 31.06 2688 1840072 660216 7.39 185068 1947276 137692 02:11:01 AM 5219340 7018000 2663092 33.79 2688 1976316 703868 7.88 198440 2117764 30680 02:12:01 AM 5027728 7007812 2854704 36.22 2688 2153180 717808 8.04 268024 2228856 119616 02:13:01 AM 4993660 7045132 2888772 36.65 2688 2221344 653612 7.32 263608 2250992 4 02:14:01 AM 4953124 7006652 2929308 37.16 2688 2223412 704524 7.89 263740 2291036 916 02:15:01 AM 4919020 6990308 2963412 37.60 2688 2241248 720256 8.06 264212 2324912 1752 02:16:01 AM 4908248 6989356 2974184 37.73 2688 2251000 720256 8.06 264212 2335324 3160 02:17:01 AM 4903988 6989824 2978444 37.79 2688 2255744 720256 8.06 264232 2340156 844 02:18:01 AM 4894440 6987692 2987992 37.91 2688 2263124 737468 8.26 264512 2348604 40 02:19:01 AM 4504776 6923912 3377656 42.85 2688 2266800 753248 8.43 265828 2358048 312 02:20:01 AM 4506704 6926404 3375728 42.83 2688 2267420 774856 8.68 265844 2355936 124 02:21:01 AM 5099168 7029916 2783264 35.31 2688 2101948 667948 7.48 303060 2106112 7272 02:22:01 AM 5008392 6987632 2874040 36.46 2688 2155540 725212 8.12 499500 2024052 2492 Average: 4951722 6999454 2930710 37.18 2688 2170550 712271 7.98 274637 2233005 23454 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 71.50 60.60 745.07 6.48 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 60.14 44.64 637.68 7.87 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 45.87 33.34 299.13 8.23 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 204.77 148.74 44.85 39.52 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 22.28 14.20 17.18 3.22 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 51.37 41.34 130.05 10.69 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 24.78 17.41 62.95 6.31 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 20.46 18.96 16.34 4.79 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 23.25 19.51 64.89 11.32 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 38.97 53.78 23.59 4.87 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 15.93 12.88 3.69 2.31 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 55.86 29.83 71.90 60.93 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 34.09 32.84 88.72 37.18 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 51.48 40.62 169.71 15.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/30/2024 _x86_64_ (2 CPU) 02:08:07 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 19.33 0.00 2.89 9.80 0.09 67.89 02:10:01 AM 0 14.05 0.00 2.15 1.63 0.08 82.09 02:10:01 AM 1 24.62 0.00 3.63 17.98 0.10 53.67 02:11:01 AM all 23.67 0.00 3.35 1.77 0.10 71.12 02:11:01 AM 0 20.12 0.00 3.23 1.97 0.08 74.60 02:11:01 AM 1 27.21 0.00 3.47 1.57 0.12 67.64 02:12:01 AM all 24.30 0.00 4.01 0.40 0.08 71.21 02:12:01 AM 0 21.81 0.00 4.02 0.52 0.08 73.57 02:12:01 AM 1 26.79 0.00 4.01 0.28 0.08 68.84 02:13:01 AM all 13.63 0.00 2.68 0.93 0.09 82.67 02:13:01 AM 0 9.39 0.00 2.25 0.94 0.10 87.32 02:13:01 AM 1 17.88 0.00 3.11 0.92 0.08 78.00 02:14:01 AM all 2.48 0.00 0.23 0.03 0.06 97.19 02:14:01 AM 0 2.22 0.00 0.30 0.05 0.05 97.38 02:14:01 AM 1 2.74 0.00 0.17 0.02 0.07 97.01 02:15:01 AM all 18.21 0.00 0.24 0.05 0.08 81.41 02:15:01 AM 0 5.17 0.00 0.23 0.02 0.08 94.50 02:15:01 AM 1 31.24 0.00 0.25 0.08 0.08 68.34 02:16:01 AM all 8.82 0.00 0.16 0.01 0.06 90.96 02:16:01 AM 0 5.88 0.00 0.17 0.02 0.05 93.89 02:16:01 AM 1 11.75 0.00 0.15 0.00 0.07 88.03 02:17:01 AM all 11.57 0.00 0.18 0.01 0.08 88.17 02:17:01 AM 0 4.34 0.00 0.18 0.00 0.07 95.40 02:17:01 AM 1 18.78 0.00 0.18 0.02 0.08 80.93 02:18:01 AM all 8.91 0.00 0.30 0.01 0.10 90.68 02:18:01 AM 0 2.06 0.00 0.28 0.02 0.10 97.54 02:18:01 AM 1 15.79 0.00 0.32 0.00 0.10 83.80 02:19:01 AM all 8.89 0.00 6.44 0.02 0.09 84.57 02:19:01 AM 0 8.80 0.00 6.49 0.02 0.10 84.59 02:19:01 AM 1 8.98 0.00 6.38 0.02 0.08 84.54 02:20:01 AM all 4.80 0.00 0.19 0.00 0.07 94.95 02:20:01 AM 0 3.10 0.00 0.20 0.00 0.07 96.64 02:20:01 AM 1 6.49 0.00 0.18 0.00 0.07 93.26 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 9.38 0.00 1.33 0.00 0.08 89.21 02:21:01 AM 0 5.19 0.00 1.47 0.00 0.08 93.26 02:21:01 AM 1 13.57 0.00 1.18 0.00 0.08 85.17 02:22:01 AM all 30.51 0.00 3.44 0.37 0.08 65.61 02:22:01 AM 0 18.84 0.00 2.80 0.33 0.07 77.96 02:22:01 AM 1 42.28 0.00 4.07 0.40 0.10 53.14 Average: all 14.19 0.00 1.96 1.03 0.08 82.73 Average: 0 9.31 0.00 1.83 0.42 0.08 88.36 Average: 1 19.08 0.00 2.08 1.64 0.09 77.11