---> uname -a: Linux prd-centos8-robot-2c-8g-28641.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: 2799.998 BogoMIPS: 5599.99 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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4826 19 2291 6815 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:b7:68:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.154/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85690sec preferred_lft 85690sec inet6 fe80::f816:3eff:feb7:68ac/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) 09/27/2024 _x86_64_ (2 CPU) 08:28:24 LINUX RESTART (2 CPU) 08:29:01 AM tps rtps wtps bread/s bwrtn/s 08:30:01 AM 89.47 36.30 53.17 7128.29 31270.28 08:31:01 AM 128.60 4.01 124.59 104.88 11448.56 08:32:01 AM 12.48 0.03 12.45 0.53 1566.06 08:33:01 AM 52.02 0.35 51.67 64.11 3093.84 08:34:01 AM 21.38 0.00 21.38 0.00 5342.55 08:35:01 AM 0.40 0.00 0.40 0.00 6.32 08:36:01 AM 0.22 0.00 0.22 0.00 3.33 08:37:01 AM 0.17 0.00 0.17 0.00 2.25 08:38:01 AM 0.20 0.00 0.20 0.00 2.18 08:39:01 AM 5.55 0.18 5.37 33.86 89.85 08:40:01 AM 21.41 0.52 20.90 63.86 926.65 Average: 30.18 3.76 26.41 672.36 4886.96 08:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 AM 5400372 7026596 2482060 31.49 2688 1816236 738256 8.27 216136 1973824 115888 08:31:01 AM 5184256 7017104 2698176 34.23 2688 2009868 691800 7.75 221312 2128528 40900 08:32:01 AM 5225060 7058976 2657372 33.71 2688 2010928 660672 7.40 230132 2080460 1076 08:33:01 AM 5044704 7077600 2837728 36.00 2688 2201732 616536 6.90 259560 2207536 151436 08:34:01 AM 5038820 7071520 2843612 36.08 2688 2201744 616536 6.90 259576 2208244 20 08:35:01 AM 5038732 7071432 2843700 36.08 2688 2201744 616536 6.90 259580 2208320 4 08:36:01 AM 5038672 7071372 2843760 36.08 2688 2201744 616536 6.90 259580 2208488 4 08:37:01 AM 5038512 7071216 2843920 36.08 2688 2201748 616536 6.90 259580 2208580 4 08:38:01 AM 5038912 7071608 2843520 36.07 2688 2201748 616536 6.90 259580 2208308 4 08:39:01 AM 4957640 6988360 2924792 37.11 2688 2199640 698200 7.82 295276 2251980 13348 08:40:01 AM 4991428 7025308 2891004 36.68 2688 2203108 690208 7.73 453728 2061784 1396 Average: 5090646 7050099 2791786 35.42 2688 2131840 652577 7.31 270367 2158732 29462 08:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 285.87 181.14 1570.49 61.97 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 64.75 52.56 613.54 8.91 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 7.10 1.72 2.08 0.82 0.00 0.00 0.00 0.00 08:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM eth0 58.98 48.70 286.57 16.79 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 622.66 525.61 121.78 102.96 0.00 0.00 0.00 0.00 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 3.57 2.13 0.67 0.49 0.00 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 2.00 0.72 0.48 0.31 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 0.67 0.33 0.27 0.20 0.00 0.00 0.00 0.00 08:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 0.65 0.17 0.03 0.01 0.00 0.00 0.00 0.00 08:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM eth0 14.95 12.98 14.81 5.89 0.00 0.00 0.00 0.00 08:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 AM eth0 13.01 11.78 11.51 6.13 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 97.66 76.17 238.41 18.59 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) 09/27/2024 _x86_64_ (2 CPU) 08:28:24 LINUX RESTART (2 CPU) 08:29:01 AM CPU %user %nice %system %iowait %steal %idle 08:30:01 AM all 38.08 0.03 7.06 15.93 0.14 38.76 08:30:01 AM 0 38.83 0.05 8.40 16.43 0.14 36.15 08:30:01 AM 1 37.33 0.02 5.71 15.43 0.14 41.37 08:31:01 AM all 31.80 0.00 5.39 5.18 0.09 57.54 08:31:01 AM 0 34.84 0.00 6.17 4.83 0.08 54.07 08:31:01 AM 1 28.77 0.00 4.61 5.53 0.10 61.00 08:32:01 AM all 1.71 0.00 0.68 0.32 0.04 97.25 08:32:01 AM 0 1.32 0.00 0.62 0.25 0.03 97.78 08:32:01 AM 1 2.10 0.00 0.74 0.38 0.05 96.73 08:33:01 AM all 35.26 0.00 4.65 1.03 0.10 58.97 08:33:01 AM 0 31.60 0.00 4.68 1.40 0.10 62.22 08:33:01 AM 1 38.92 0.00 4.62 0.65 0.10 55.71 08:34:01 AM all 1.50 0.00 1.76 0.98 0.08 95.69 08:34:01 AM 0 1.68 0.00 1.73 0.82 0.08 95.68 08:34:01 AM 1 1.31 0.00 1.78 1.13 0.07 95.71 08:35:01 AM all 0.34 0.00 0.08 0.00 0.04 99.54 08:35:01 AM 0 0.53 0.00 0.05 0.00 0.05 99.37 08:35:01 AM 1 0.15 0.00 0.10 0.00 0.03 99.72 08:36:01 AM all 0.38 0.00 0.06 0.00 0.03 99.53 08:36:01 AM 0 0.67 0.00 0.07 0.00 0.03 99.23 08:36:01 AM 1 0.08 0.00 0.05 0.00 0.03 99.83 08:37:01 AM all 0.28 0.00 0.07 0.00 0.04 99.61 08:37:01 AM 0 0.08 0.00 0.08 0.00 0.03 99.80 08:37:01 AM 1 0.48 0.00 0.05 0.00 0.05 99.42 08:38:01 AM all 0.32 0.00 0.05 0.00 0.04 99.59 08:38:01 AM 0 0.13 0.00 0.07 0.00 0.07 99.73 08:38:01 AM 1 0.50 0.00 0.03 0.00 0.02 99.45 08:39:01 AM all 11.82 0.00 1.32 0.37 0.05 86.45 08:39:01 AM 0 7.54 0.00 0.93 0.65 0.05 90.82 08:39:01 AM 1 16.09 0.00 1.70 0.08 0.05 82.07 08:40:01 AM all 16.94 0.00 2.04 0.35 0.07 80.61 08:40:01 AM 0 22.34 0.00 2.20 0.57 0.07 74.82 08:40:01 AM 1 11.53 0.00 1.87 0.13 0.07 86.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.56 0.00 2.10 2.18 0.07 83.10 Average: 0 12.66 0.00 2.26 2.25 0.07 82.75 Average: 1 12.45 0.00 1.93 2.10 0.06 83.45