---> uname -a: Linux prd-centos8-robot-2c-8g-9761.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 581 4988 19 2127 6820 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:57:71:84 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.240/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84997sec preferred_lft 84997sec inet6 fe80::f816:3eff:fe57:7184/64 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) 11/24/2024 _x86_64_ (2 CPU) 00:59:13 LINUX RESTART (2 CPU) 01:00:02 AM tps rtps wtps bread/s bwrtn/s 01:01:01 AM 84.63 15.81 68.82 2786.87 5522.73 01:02:01 AM 83.05 0.80 82.26 53.50 9888.40 01:03:01 AM 27.64 0.42 27.22 64.78 2422.21 01:04:01 AM 53.96 0.03 53.92 3.47 7159.14 01:05:01 AM 4.92 0.12 4.80 33.06 195.55 01:06:01 AM 2.30 0.00 2.30 0.00 91.09 01:07:01 AM 0.35 0.00 0.35 0.00 11.00 01:08:01 AM 0.48 0.00 0.48 0.00 6.97 01:09:01 AM 0.32 0.00 0.32 0.00 10.93 01:10:01 AM 0.17 0.00 0.17 0.00 1.75 01:11:01 AM 0.43 0.00 0.43 0.00 6.66 01:12:01 AM 0.37 0.00 0.37 0.00 12.18 01:13:01 AM 0.17 0.00 0.17 0.00 3.23 01:14:01 AM 0.17 0.00 0.17 0.00 16.28 01:15:01 AM 0.37 0.03 0.33 0.27 8.75 01:16:01 AM 1.32 0.00 1.32 0.00 36.81 01:17:01 AM 0.30 0.00 0.30 0.00 5.90 01:18:01 AM 0.17 0.00 0.17 0.00 9.50 01:19:01 AM 0.17 0.00 0.17 0.00 2.97 01:20:01 AM 0.53 0.00 0.53 0.00 16.41 01:21:01 AM 0.23 0.00 0.23 0.00 3.93 01:22:01 AM 18.05 0.40 17.65 46.79 874.00 Average: 12.63 0.79 11.84 134.03 1186.42 01:00:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:01:01 AM 5343916 7042568 2538516 32.20 2688 1880564 687972 7.70 209704 2006504 150512 01:02:01 AM 5176388 7012464 2706044 34.33 2688 2012700 698884 7.83 221532 2136244 30116 01:03:01 AM 5101704 7019748 2780728 35.28 2688 2092444 712432 7.98 255496 2172792 60648 01:04:01 AM 5030604 7067864 2851828 36.18 2688 2206624 625052 7.00 256916 2221028 28 01:05:01 AM 4988700 7027548 2893732 36.71 2688 2208212 675264 7.56 257044 2263156 600 01:06:01 AM 4988936 7027816 2893496 36.71 2688 2208244 675264 7.56 257044 2262868 4 01:07:01 AM 4980444 7019552 2901988 36.82 2688 2208472 704932 7.89 257044 2271180 16 01:08:01 AM 4980792 7019936 2901640 36.81 2688 2208508 689480 7.72 257044 2270960 4 01:09:01 AM 4980584 7019952 2901848 36.81 2688 2208732 689480 7.72 257052 2271176 4 01:10:01 AM 4980380 7019780 2902052 36.82 2688 2208764 708560 7.93 257052 2271208 40 01:11:01 AM 4986136 7025760 2896296 36.74 2688 2208988 691912 7.75 257052 2265600 228 01:12:01 AM 4986060 7025716 2896372 36.74 2688 2209020 691912 7.75 257052 2265776 52 01:13:01 AM 4985824 7025936 2896608 36.75 2688 2209476 691912 7.75 257160 2266036 464 01:14:01 AM 4969740 7009896 2912692 36.95 2688 2209520 719296 8.05 257160 2281092 52 01:15:01 AM 4963532 7003912 2918900 37.03 2688 2209756 723096 8.10 257344 2287488 252 01:16:01 AM 4983928 7024356 2898504 36.77 2688 2209792 701828 7.86 257348 2267532 40 01:17:01 AM 4983652 7024264 2898780 36.78 2688 2210016 701828 7.86 257348 2267988 244 01:18:01 AM 4969180 7009860 2913252 36.96 2688 2210060 713128 7.98 257348 2281596 56 01:19:01 AM 4956132 6996880 2926300 37.12 2688 2210120 727720 8.15 257348 2294708 64 01:20:01 AM 4963012 7003948 2919420 37.04 2688 2210300 725732 8.13 257348 2288216 4 01:21:01 AM 4982896 7023868 2899536 36.78 2688 2210336 703152 7.87 257348 2268136 8 01:22:01 AM 5177008 7047268 2705424 34.32 2688 2046076 648088 7.26 448748 1907336 13416 Average: 5020889 7022677 2861543 36.30 2688 2172578 695769 7.79 262024 2231301 11675 01:00:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 213.07 148.97 1384.39 52.16 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 60.88 43.61 596.41 8.09 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 40.62 31.19 285.49 7.57 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 201.15 146.33 56.31 39.69 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 31.34 22.51 7.90 6.66 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 0.85 0.33 0.17 0.08 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 25.48 19.28 120.79 1.61 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 0.83 0.08 0.12 0.01 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 8.70 8.15 1.37 0.66 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 1.92 0.13 0.09 0.01 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 28.36 20.01 120.97 1.52 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 1.82 0.32 0.41 0.24 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 18.01 17.13 3.20 3.22 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 18.41 11.85 118.77 0.77 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 45.35 35.64 356.43 2.50 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 1.35 0.27 0.21 0.08 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 6.10 5.15 1.45 0.66 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 11.66 8.53 118.03 0.56 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 16.56 13.25 124.90 0.88 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 37.54 29.16 232.04 2.01 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 1.18 0.25 0.21 0.08 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 59.32 40.14 90.06 30.03 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 37.61 27.28 163.36 7.20 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) 11/24/2024 _x86_64_ (2 CPU) 00:59:13 LINUX RESTART (2 CPU) 01:00:02 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 34.54 0.00 5.96 5.23 0.11 54.16 01:01:01 AM 0 40.40 0.00 6.29 8.15 0.12 45.03 01:01:01 AM 1 28.67 0.00 5.63 2.31 0.10 63.28 01:02:01 AM all 23.21 0.00 3.37 3.01 0.08 70.33 01:02:01 AM 0 23.99 0.00 2.91 2.88 0.07 70.15 01:02:01 AM 1 22.43 0.00 3.84 3.14 0.08 70.51 01:03:01 AM all 20.11 0.00 2.80 0.61 0.08 76.39 01:03:01 AM 0 24.36 0.00 3.03 0.33 0.08 72.19 01:03:01 AM 1 15.88 0.00 2.57 0.88 0.08 80.58 01:04:01 AM all 17.22 0.00 3.13 1.61 0.07 77.97 01:04:01 AM 0 23.48 0.00 3.69 1.34 0.07 71.43 01:04:01 AM 1 10.96 0.00 2.56 1.89 0.07 84.52 01:05:01 AM all 2.09 0.00 0.28 0.04 0.06 97.53 01:05:01 AM 0 0.43 0.00 0.18 0.02 0.05 99.32 01:05:01 AM 1 3.75 0.00 0.37 0.07 0.07 95.75 01:06:01 AM all 0.48 0.00 0.08 0.01 0.08 99.34 01:06:01 AM 0 0.65 0.00 0.07 0.02 0.07 99.20 01:06:01 AM 1 0.32 0.00 0.10 0.00 0.10 99.48 01:07:01 AM all 0.94 0.00 0.16 0.00 0.08 98.82 01:07:01 AM 0 0.72 0.00 0.12 0.00 0.07 99.10 01:07:01 AM 1 1.16 0.00 0.20 0.00 0.10 98.54 01:08:01 AM all 0.40 0.00 0.11 0.00 0.08 99.42 01:08:01 AM 0 0.48 0.00 0.08 0.00 0.03 99.40 01:08:01 AM 1 0.32 0.00 0.13 0.00 0.12 99.43 01:09:01 AM all 0.78 0.00 0.13 0.00 0.08 99.02 01:09:01 AM 0 0.90 0.00 0.13 0.00 0.08 98.88 01:09:01 AM 1 0.65 0.00 0.12 0.00 0.07 99.16 01:10:01 AM all 0.48 0.00 0.09 0.00 0.08 99.35 01:10:01 AM 0 0.33 0.00 0.12 0.00 0.10 99.45 01:10:01 AM 1 0.62 0.00 0.07 0.00 0.07 99.25 01:11:01 AM all 0.90 0.00 0.18 0.01 0.08 98.83 01:11:01 AM 0 1.05 0.00 0.22 0.02 0.08 98.63 01:11:01 AM 1 0.75 0.00 0.13 0.00 0.08 99.03 01:11:01 AM CPU %user %nice %system %iowait %steal %idle 01:12:01 AM all 0.51 0.00 0.13 0.00 0.07 99.30 01:12:01 AM 0 0.35 0.00 0.15 0.00 0.08 99.42 01:12:01 AM 1 0.67 0.00 0.10 0.00 0.05 99.18 01:13:01 AM all 2.10 0.00 0.21 0.00 0.08 97.62 01:13:01 AM 0 3.18 0.00 0.30 0.00 0.10 96.42 01:13:01 AM 1 1.02 0.00 0.12 0.00 0.05 98.81 01:14:01 AM all 0.56 0.00 0.10 0.00 0.08 99.26 01:14:01 AM 0 0.57 0.00 0.15 0.00 0.10 99.18 01:14:01 AM 1 0.55 0.00 0.05 0.00 0.07 99.33 01:15:01 AM all 1.04 0.00 0.32 0.00 0.08 98.56 01:15:01 AM 0 1.20 0.00 0.23 0.00 0.07 98.50 01:15:01 AM 1 0.89 0.00 0.40 0.00 0.08 98.63 01:16:01 AM all 0.42 0.00 0.09 0.01 0.08 99.41 01:16:01 AM 0 0.70 0.00 0.08 0.00 0.08 99.13 01:16:01 AM 1 0.13 0.00 0.10 0.02 0.07 99.68 01:17:01 AM all 0.81 0.00 0.13 0.00 0.08 98.99 01:17:01 AM 0 0.84 0.00 0.10 0.00 0.08 98.98 01:17:01 AM 1 0.79 0.00 0.15 0.00 0.07 99.00 01:18:01 AM all 0.52 0.00 0.13 0.00 0.08 99.28 01:18:01 AM 0 0.52 0.00 0.02 0.00 0.03 99.43 01:18:01 AM 1 0.52 0.00 0.23 0.00 0.12 99.13 01:19:01 AM all 0.58 0.00 0.13 0.00 0.08 99.22 01:19:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 01:19:01 AM 1 0.57 0.00 0.18 0.00 0.10 99.15 01:20:01 AM all 0.81 0.00 0.18 0.00 0.07 98.95 01:20:01 AM 0 1.32 0.00 0.18 0.00 0.03 98.47 01:20:01 AM 1 0.30 0.00 0.17 0.00 0.10 99.43 01:21:01 AM all 0.46 0.00 0.11 0.00 0.07 99.37 01:21:01 AM 0 0.40 0.00 0.13 0.00 0.08 99.38 01:21:01 AM 1 0.52 0.00 0.08 0.00 0.05 99.35 01:22:01 AM all 16.22 0.00 2.57 0.33 0.07 80.82 01:22:01 AM 0 21.00 0.00 2.84 0.13 0.05 75.97 01:22:01 AM 1 11.44 0.00 2.30 0.52 0.08 85.66 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.65 0.00 0.92 0.49 0.08 92.86 Average: 0 6.66 0.00 0.95 0.58 0.07 91.74 Average: 1 4.64 0.00 0.89 0.40 0.08 93.99