---> uname -a: Linux prd-centos8-robot-2c-8g-38719.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 586 4988 19 2121 6814 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:f5:0d:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.133/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fef5:dcb/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) 10/04/2024 _x86_64_ (2 CPU) 05:28:17 LINUX RESTART (2 CPU) 05:29:01 AM tps rtps wtps bread/s bwrtn/s 05:30:01 AM 85.22 44.34 40.89 7028.06 13621.33 05:31:01 AM 107.53 0.70 106.83 50.77 9416.87 05:32:01 AM 34.61 0.38 34.23 64.26 3714.65 05:33:01 AM 22.73 0.03 22.69 0.53 1447.75 05:34:01 AM 44.19 0.03 44.16 3.47 6967.31 05:35:01 AM 2.80 0.00 2.80 0.00 83.61 05:36:01 AM 0.35 0.00 0.35 0.00 3.68 05:37:01 AM 0.50 0.10 0.40 32.12 7.51 05:38:01 AM 2.00 0.02 1.98 0.93 144.60 05:39:01 AM 13.46 0.32 13.15 36.93 499.80 05:40:01 AM 27.26 0.52 26.74 63.85 1174.96 Average: 30.97 4.22 26.75 661.91 3371.12 05:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 AM 5317096 7018284 2565336 32.54 2688 1887820 745072 8.34 232228 2028928 187388 05:31:01 AM 5177472 7007784 2704960 34.32 2688 2006840 696268 7.80 221340 2136720 90024 05:32:01 AM 5254340 7085972 2628092 33.34 2688 2008768 627460 7.03 240164 2041728 12 05:33:01 AM 5001780 7032716 2880652 36.55 2688 2200656 661600 7.41 256028 2257072 173036 05:34:01 AM 5025804 7059520 2856628 36.24 2688 2203020 628008 7.03 257956 2222860 32 05:35:01 AM 5025536 7059252 2856896 36.24 2688 2203020 628008 7.03 257964 2223244 4 05:36:01 AM 5025368 7059084 2857064 36.25 2688 2203020 628008 7.03 257964 2223188 4 05:37:01 AM 4985676 7020860 2896756 36.75 2688 2204488 675080 7.56 258100 2262672 404 05:38:01 AM 4952480 6989672 2929952 37.17 2688 2206496 725728 8.13 258100 2294936 16 05:39:01 AM 5163292 7027472 2719140 34.50 2688 2038832 657964 7.37 288556 2075696 19444 05:40:01 AM 5195696 7064756 2686736 34.09 2688 2044360 633448 7.09 446712 1890868 16604 Average: 5102231 7038670 2780201 35.27 2688 2109756 664240 7.44 270465 2150719 44270 05:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 293.75 185.07 1572.04 61.85 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 65.80 53.01 613.32 8.69 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 18.51 13.78 6.37 4.66 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 41.62 34.29 294.46 7.47 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 526.21 409.73 113.45 93.83 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 2.68 2.20 0.57 0.53 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 2.75 2.02 0.46 0.46 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 25.84 11.36 8.88 1.48 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 187.07 164.95 2425.51 11.27 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 169.77 132.04 1420.12 32.58 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 18.71 17.89 15.47 8.56 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 122.97 93.30 588.24 21.03 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) 10/04/2024 _x86_64_ (2 CPU) 05:28:17 LINUX RESTART (2 CPU) 05:29:01 AM CPU %user %nice %system %iowait %steal %idle 05:30:01 AM all 38.00 0.03 7.14 9.41 0.11 45.31 05:30:01 AM 0 43.02 0.02 7.56 9.55 0.10 39.75 05:30:01 AM 1 32.97 0.03 6.71 9.27 0.12 50.89 05:31:01 AM all 28.18 0.00 4.17 3.82 0.09 63.74 05:31:01 AM 0 27.77 0.00 4.14 3.35 0.10 64.64 05:31:01 AM 1 28.60 0.00 4.21 4.28 0.08 62.83 05:32:01 AM all 10.62 0.00 1.72 1.31 0.08 86.27 05:32:01 AM 0 14.61 0.00 1.72 1.52 0.08 82.07 05:32:01 AM 1 6.64 0.00 1.72 1.10 0.07 90.47 05:33:01 AM all 18.64 0.00 3.67 0.79 0.07 76.83 05:33:01 AM 0 19.07 0.00 3.95 1.12 0.07 75.80 05:33:01 AM 1 18.20 0.00 3.40 0.47 0.07 77.87 05:34:01 AM all 9.88 0.00 2.47 1.88 0.08 85.69 05:34:01 AM 0 12.22 0.00 2.58 1.91 0.07 83.23 05:34:01 AM 1 7.54 0.00 2.37 1.85 0.08 88.16 05:35:01 AM all 0.38 0.00 0.10 0.01 0.02 99.50 05:35:01 AM 0 0.58 0.00 0.10 0.02 0.02 99.28 05:35:01 AM 1 0.17 0.00 0.10 0.00 0.02 99.72 05:36:01 AM all 0.40 0.00 0.11 0.00 0.04 99.45 05:36:01 AM 0 0.57 0.00 0.13 0.00 0.03 99.27 05:36:01 AM 1 0.23 0.00 0.08 0.00 0.05 99.63 05:37:01 AM all 1.40 0.00 0.38 0.07 0.03 98.12 05:37:01 AM 0 2.17 0.00 0.60 0.12 0.03 97.08 05:37:01 AM 1 0.63 0.00 0.17 0.02 0.02 99.17 05:38:01 AM all 9.83 0.00 1.88 0.09 0.14 88.06 05:38:01 AM 0 11.39 0.00 2.62 0.02 0.15 85.82 05:38:01 AM 1 8.26 0.00 1.15 0.17 0.12 90.31 05:39:01 AM all 16.81 0.00 2.33 0.38 0.13 80.35 05:39:01 AM 0 26.33 0.00 2.95 0.57 0.13 70.03 05:39:01 AM 1 7.29 0.00 1.71 0.18 0.13 90.69 05:40:01 AM all 28.50 0.00 3.23 1.88 0.15 66.23 05:40:01 AM 0 37.39 0.00 3.29 3.05 0.17 56.10 05:40:01 AM 1 19.56 0.00 3.17 0.72 0.14 76.42 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.76 0.00 2.47 1.78 0.08 80.90 Average: 0 17.71 0.00 2.69 1.93 0.09 77.59 Average: 1 11.81 0.00 2.25 1.64 0.08 84.22