---> uname -a: Linux prd-centos8-robot-2c-8g-7194.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 4983 19 2138 6826 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:07:2a:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85332sec preferred_lft 85332sec inet6 fe80::f816:3eff:fe07:2a25/64 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) 01/03/2025 _x86_64_ (2 CPU) 04:14:59 LINUX RESTART (2 CPU) 04:16:01 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 117.58 0.40 117.18 16.66 11280.56 04:18:01 AM 36.63 1.08 35.54 115.98 4407.72 04:19:01 AM 18.23 3.40 14.83 1191.60 1175.81 04:20:01 AM 53.88 3.35 50.53 57.58 7138.27 04:21:01 AM 2.75 0.00 2.75 0.00 81.39 04:22:01 AM 0.22 0.00 0.22 0.00 2.53 04:23:01 AM 0.12 0.00 0.12 0.00 0.77 04:24:02 AM 0.30 0.10 0.20 32.13 5.52 04:25:01 AM 1.69 0.00 1.69 0.00 132.91 04:26:01 AM 0.47 0.00 0.47 0.00 55.90 04:27:01 AM 0.35 0.00 0.35 0.00 62.37 04:28:01 AM 0.40 0.00 0.40 0.00 49.73 04:29:01 AM 0.20 0.00 0.20 0.00 4.05 04:30:01 AM 0.18 0.03 0.15 0.27 14.16 04:31:01 AM 1.42 0.00 1.42 0.00 77.54 04:32:01 AM 10.03 0.33 9.70 37.86 378.60 Average: 15.29 0.54 14.75 90.85 1555.78 04:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 5176292 6995344 2706128 34.33 2688 1997884 733528 8.21 190996 2174812 136840 04:18:01 AM 5303004 7099468 2579416 32.72 2688 1974724 625124 7.00 218484 2017860 20 04:19:01 AM 5087916 7005024 2794504 35.45 2688 2092348 754400 8.45 257276 2184768 64144 04:20:01 AM 5041272 7077176 2841148 36.04 2688 2206020 628716 7.04 259288 2207648 24 04:21:01 AM 5041640 7077544 2840780 36.04 2688 2206024 628716 7.04 259288 2207616 4 04:22:01 AM 5041612 7077516 2840808 36.04 2688 2206024 628716 7.04 259288 2207548 8 04:23:01 AM 5041960 7077864 2840460 36.04 2688 2206024 628716 7.04 259288 2207428 4 04:24:02 AM 5000320 7038168 2882100 36.56 2688 2207976 701636 7.86 259432 2248764 992 04:25:01 AM 4995260 7034720 2887160 36.63 2688 2209588 719588 8.06 259444 2253632 308 04:26:01 AM 4991940 7032888 2890480 36.67 2688 2211100 736380 8.25 259444 2256616 360 04:27:01 AM 4987468 7030056 2894952 36.73 2688 2212744 752760 8.43 259448 2261164 284 04:28:01 AM 4985936 7029580 2896484 36.75 2688 2213772 752760 8.43 259448 2262880 4 04:29:01 AM 4984868 7028876 2897552 36.76 2688 2214152 752760 8.43 259452 2263668 348 04:30:01 AM 4984320 7028616 2898100 36.77 2688 2214440 775464 8.68 259644 2264020 252 04:31:01 AM 4981336 7026812 2901084 36.80 2688 2215584 775464 8.68 259644 2266916 32 04:32:01 AM 5118768 6999944 2763652 35.06 2688 2057428 695196 7.78 300980 2110548 27836 Average: 5047744 7041225 2834676 35.96 2688 2165364 705620 7.90 255053 2212243 14466 04:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 111.40 93.30 1378.07 13.20 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 13.68 10.96 6.68 3.95 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 32.19 27.37 293.85 5.42 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 204.10 150.55 45.21 40.95 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 1.42 0.87 0.88 0.52 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 0.65 0.17 0.03 0.01 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 0.57 0.17 0.03 0.01 0.00 0.00 0.00 0.00 04:24:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:02 AM eth0 65.07 56.97 30.56 22.47 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 74.41 71.17 14.91 6.96 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 56.18 54.87 12.28 6.01 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 65.44 65.21 13.83 6.32 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 36.49 32.69 10.19 4.70 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 14.26 12.88 3.60 2.34 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 11.36 10.31 2.86 1.86 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 37.57 33.06 9.81 6.23 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 70.39 51.72 101.72 48.52 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 49.67 41.99 120.40 10.60 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) 01/03/2025 _x86_64_ (2 CPU) 04:14:59 LINUX RESTART (2 CPU) 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 38.35 0.00 4.97 2.28 0.13 54.27 04:17:01 AM 0 52.53 0.00 6.21 2.19 0.12 38.95 04:17:01 AM 1 24.22 0.00 3.73 2.38 0.13 69.54 04:18:01 AM all 15.11 0.00 1.95 0.71 0.08 82.15 04:18:01 AM 0 26.16 0.00 2.52 0.65 0.08 70.58 04:18:01 AM 1 4.06 0.00 1.39 0.77 0.07 93.72 04:19:01 AM all 11.60 0.00 2.21 0.94 0.07 85.18 04:19:01 AM 0 12.45 0.00 2.31 1.24 0.05 83.95 04:19:01 AM 1 10.76 0.00 2.11 0.65 0.08 86.40 04:20:01 AM all 16.71 0.00 3.40 2.36 0.08 77.44 04:20:01 AM 0 16.62 0.00 3.04 2.12 0.10 78.12 04:20:01 AM 1 16.80 0.00 3.76 2.61 0.07 76.76 04:21:01 AM all 0.07 0.00 0.06 0.04 0.03 99.80 04:21:01 AM 0 0.07 0.00 0.07 0.03 0.03 99.80 04:21:01 AM 1 0.07 0.00 0.05 0.05 0.03 99.80 04:22:01 AM all 0.07 0.00 0.05 0.00 0.05 99.83 04:22:01 AM 0 0.07 0.00 0.07 0.00 0.07 99.80 04:22:01 AM 1 0.07 0.00 0.03 0.00 0.03 99.87 04:23:01 AM all 0.07 0.00 0.04 0.00 0.04 99.85 04:23:01 AM 0 0.08 0.00 0.03 0.00 0.05 99.83 04:23:01 AM 1 0.05 0.00 0.05 0.00 0.03 99.87 04:24:02 AM all 4.81 0.00 0.39 0.00 0.06 94.74 04:24:02 AM 0 8.22 0.00 0.45 0.00 0.07 91.26 04:24:02 AM 1 1.40 0.00 0.33 0.00 0.05 98.21 04:25:01 AM all 6.33 0.00 0.44 0.02 0.08 93.14 04:25:01 AM 0 5.13 0.00 0.48 0.00 0.07 94.32 04:25:01 AM 1 7.53 0.00 0.39 0.03 0.09 91.96 04:26:01 AM all 5.43 0.00 0.36 0.00 0.09 94.12 04:26:01 AM 0 6.50 0.00 0.39 0.00 0.08 93.03 04:26:01 AM 1 4.36 0.00 0.34 0.00 0.10 95.20 04:27:01 AM all 4.92 0.00 0.42 0.00 0.10 94.57 04:27:01 AM 0 5.88 0.00 0.45 0.00 0.08 93.58 04:27:01 AM 1 3.95 0.00 0.38 0.00 0.12 95.55 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 6.53 0.00 0.34 0.00 0.08 93.04 04:28:01 AM 0 3.70 0.00 0.37 0.00 0.08 95.85 04:28:01 AM 1 9.37 0.00 0.32 0.00 0.08 90.22 04:29:01 AM all 4.14 0.00 0.25 0.00 0.09 95.51 04:29:01 AM 0 5.58 0.00 0.28 0.00 0.08 94.06 04:29:01 AM 1 2.71 0.00 0.22 0.00 0.10 96.97 04:30:01 AM all 3.35 0.00 0.33 0.00 0.08 96.25 04:30:01 AM 0 4.46 0.00 0.33 0.00 0.08 95.12 04:30:01 AM 1 2.24 0.00 0.32 0.00 0.07 97.38 04:31:01 AM all 10.15 0.00 0.54 0.01 0.09 89.20 04:31:01 AM 0 10.86 0.00 0.57 0.00 0.10 88.47 04:31:01 AM 1 9.44 0.00 0.52 0.02 0.08 89.94 04:32:01 AM all 20.00 0.00 1.95 0.12 0.10 77.84 04:32:01 AM 0 27.12 0.00 2.41 0.08 0.08 70.31 04:32:01 AM 1 12.89 0.00 1.49 0.15 0.12 85.36 Average: all 9.24 0.00 1.11 0.41 0.08 89.17 Average: 0 11.60 0.00 1.25 0.40 0.08 86.68 Average: 1 6.87 0.00 0.97 0.42 0.08 91.67