---> uname -a: Linux prd-centos8-robot-2c-8g-10771.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 660 4901 19 2135 6740 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:51:fe:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.234/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85638sec preferred_lft 85638sec inet6 fe80::f816:3eff:fe51:fee9/64 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) 11/27/2024 _x86_64_ (2 CPU) 04:04:51 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 89.04 15.19 73.84 2705.36 6457.51 04:08:01 AM 80.66 0.70 79.96 50.78 9791.04 04:09:01 AM 22.23 0.42 21.81 64.79 1208.63 04:10:01 AM 55.05 0.03 55.01 3.47 7567.79 04:11:01 AM 2.73 0.00 2.73 0.00 78.59 04:12:01 AM 0.53 0.00 0.53 0.00 7.28 04:13:01 AM 0.32 0.00 0.32 0.00 3.05 04:14:01 AM 0.53 0.10 0.43 32.13 15.00 04:15:01 AM 2.20 0.00 2.20 0.00 65.49 04:16:01 AM 0.47 0.00 0.47 0.00 14.90 04:17:01 AM 17.64 0.43 17.21 47.85 724.64 Average: 24.67 1.53 23.14 264.05 2357.75 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5345708 7072156 2536724 32.18 2688 1908028 665968 7.46 209916 2002648 162700 04:08:01 AM 5226500 7059124 2655932 33.69 2688 2009436 671248 7.52 230412 2077516 6296 04:09:01 AM 5135960 7026520 2746472 34.84 2688 2064976 704704 7.89 251372 2139848 47204 04:10:01 AM 4993764 7028052 2888668 36.65 2688 2203644 704648 7.89 257276 2254536 32 04:11:01 AM 4992264 7026560 2890168 36.67 2688 2203648 704648 7.89 257276 2256628 8 04:12:01 AM 4991376 7025672 2891056 36.68 2688 2203648 704648 7.89 257276 2257600 0 04:13:01 AM 4991024 7025320 2891408 36.68 2688 2203648 704648 7.89 257276 2257604 4 04:14:01 AM 4923336 6958820 2959096 37.54 2688 2204836 824672 9.23 257408 2324884 4 04:15:01 AM 4865076 6900608 3017356 38.28 2688 2204884 889568 9.96 257408 2382444 4 04:16:01 AM 4857308 6893240 3025124 38.38 2688 2205292 883756 9.90 257408 2389948 152 04:17:01 AM 5086928 6947532 2795504 35.46 2688 2036188 778088 8.71 446604 1997432 13376 Average: 5037204 6996691 2845228 36.10 2688 2131657 748781 8.38 267239 2212826 20889 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 236.55 149.45 1393.16 46.30 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 61.01 43.19 485.48 7.85 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 31.36 24.45 121.66 6.40 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 232.14 173.28 224.60 44.97 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 1.40 0.67 0.26 0.78 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 0.63 0.17 0.04 0.01 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 1.00 0.15 0.06 0.01 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 58.06 60.76 9.89 541.57 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 618.23 515.58 6539.25 184.38 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 476.29 386.17 4853.40 25.17 0.00 0.00 0.00 0.00 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 81.59 58.73 293.05 22.74 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 163.47 128.41 1265.43 80.01 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) 11/27/2024 _x86_64_ (2 CPU) 04:04:51 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 36.87 0.00 6.43 4.94 0.10 51.66 04:07:01 AM 0 30.41 0.00 5.07 4.55 0.10 59.88 04:07:01 AM 1 43.36 0.00 7.79 5.33 0.10 43.42 04:08:01 AM all 20.63 0.00 3.18 2.75 0.08 73.36 04:08:01 AM 0 16.67 0.00 2.93 3.14 0.07 77.20 04:08:01 AM 1 24.58 0.00 3.44 2.37 0.08 69.53 04:09:01 AM all 18.28 0.00 2.26 0.74 0.08 78.64 04:09:01 AM 0 19.45 0.00 2.76 0.64 0.08 77.07 04:09:01 AM 1 17.11 0.00 1.75 0.85 0.07 80.22 04:10:01 AM all 17.98 0.00 3.08 1.22 0.08 77.63 04:10:01 AM 0 10.38 0.00 2.45 0.77 0.08 86.32 04:10:01 AM 1 25.61 0.00 3.71 1.67 0.08 68.92 04:11:01 AM all 0.08 0.00 0.08 0.01 0.03 99.81 04:11:01 AM 0 0.12 0.00 0.08 0.02 0.03 99.75 04:11:01 AM 1 0.05 0.00 0.07 0.00 0.02 99.87 04:12:01 AM all 0.34 0.00 0.07 0.00 0.04 99.55 04:12:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 04:12:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 04:13:01 AM all 0.31 0.00 0.05 0.00 0.03 99.62 04:13:01 AM 0 0.52 0.00 0.05 0.00 0.02 99.42 04:13:01 AM 1 0.10 0.00 0.05 0.00 0.03 99.82 04:14:01 AM all 6.97 0.00 0.24 0.02 0.05 92.72 04:14:01 AM 0 6.38 0.00 0.23 0.03 0.05 93.30 04:14:01 AM 1 7.56 0.00 0.25 0.00 0.05 92.14 04:15:01 AM all 13.57 0.00 1.46 0.01 0.11 84.85 04:15:01 AM 0 9.20 0.00 0.93 0.02 0.10 89.76 04:15:01 AM 1 17.93 0.00 2.00 0.00 0.12 79.95 04:16:01 AM all 10.27 0.00 1.17 0.00 0.08 88.47 04:16:01 AM 0 8.94 0.00 1.17 0.00 0.09 89.80 04:16:01 AM 1 11.59 0.00 1.17 0.00 0.08 87.15 04:17:01 AM all 17.52 0.01 2.64 0.25 0.07 79.51 04:17:01 AM 0 13.93 0.00 2.04 0.30 0.07 83.67 04:17:01 AM 1 21.12 0.02 3.25 0.20 0.07 75.34 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.99 0.00 1.88 0.91 0.07 84.16 Average: 0 10.60 0.00 1.62 0.86 0.07 86.85 Average: 1 15.37 0.00 2.14 0.95 0.07 81.48