---> uname -a: Linux prd-centos8-robot-2c-8g-2105.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 592 4961 19 2142 6808 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:06:12:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.69/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85537sec preferred_lft 85537sec inet6 fe80::f816:3eff:fe06:1254/64 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) 12/12/2024 _x86_64_ (2 CPU) 04:24:59 LINUX RESTART (2 CPU) 04:26:01 AM tps rtps wtps bread/s bwrtn/s 04:27:01 AM 117.71 7.10 110.61 1261.85 9645.07 04:28:01 AM 50.94 1.02 49.93 111.45 6288.02 04:29:01 AM 41.97 0.03 41.94 2.27 2824.23 04:30:01 AM 26.60 0.03 26.56 3.47 5646.19 04:31:01 AM 2.63 0.10 2.53 32.12 114.31 04:32:01 AM 1.78 0.00 1.78 0.00 133.22 04:33:01 AM 0.25 0.00 0.25 0.00 28.03 04:34:01 AM 0.22 0.00 0.22 0.00 66.06 04:35:01 AM 0.20 0.00 0.20 0.00 35.23 04:36:01 AM 0.50 0.00 0.50 0.00 20.34 04:37:01 AM 0.23 0.00 0.23 0.00 17.40 04:38:01 AM 0.22 0.00 0.22 0.00 47.90 04:39:01 AM 23.35 0.65 22.70 74.12 1519.88 Average: 20.51 0.69 19.82 114.26 2029.67 04:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 AM 5174156 7013492 2708276 34.36 2688 2017660 712328 7.98 212344 2157812 166136 04:28:01 AM 5247956 7085312 2634476 33.42 2688 2015036 625992 7.01 240592 2052008 16 04:29:01 AM 4973712 7013000 2908720 36.90 2688 2208848 683064 7.65 254720 2286412 156036 04:30:01 AM 5019680 7058700 2862752 36.32 2688 2208972 632644 7.08 258196 2231648 4 04:31:01 AM 4977176 7018812 2905256 36.86 2688 2211584 701676 7.86 258344 2273716 412 04:32:01 AM 4973572 7016904 2908860 36.90 2688 2213248 740932 8.30 258352 2277252 40 04:33:01 AM 4969812 7014548 2912620 36.95 2688 2214664 740932 8.30 258352 2281156 724 04:34:01 AM 4965352 7011936 2917080 37.01 2688 2216512 763020 8.54 258356 2285424 664 04:35:01 AM 4964152 7011080 2918280 37.02 2688 2216856 763020 8.54 258356 2286548 4 04:36:01 AM 4963676 7010984 2918756 37.03 2688 2217236 763020 8.54 258360 2287276 32 04:37:01 AM 4962324 7010316 2920108 37.05 2688 2217956 763020 8.54 258360 2288412 308 04:38:01 AM 5008296 7059448 2874136 36.46 2688 2221080 632476 7.08 258724 2243100 2040 04:39:01 AM 5116728 7003480 2765704 35.09 2688 2062256 696924 7.80 457044 1960852 192 Average: 5024353 7025232 2858079 36.26 2688 2172454 709158 7.94 268469 2223970 25124 04:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 101.52 84.01 1088.53 11.76 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 36.94 30.04 188.10 5.85 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 43.35 36.50 300.86 9.14 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 197.62 140.28 37.80 37.10 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 92.15 85.09 19.05 10.76 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 70.38 67.66 14.34 6.85 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 49.83 48.44 10.86 5.17 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 83.96 81.11 17.44 8.26 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 13.60 12.23 3.38 2.16 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 14.83 13.26 3.76 2.42 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 20.76 19.16 5.47 3.42 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 60.28 47.38 17.31 8.19 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 56.01 38.91 100.70 49.60 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 64.71 54.16 139.05 12.36 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) 12/12/2024 _x86_64_ (2 CPU) 04:24:59 LINUX RESTART (2 CPU) 04:26:01 AM CPU %user %nice %system %iowait %steal %idle 04:27:01 AM all 37.31 0.00 5.91 3.39 0.11 53.29 04:27:01 AM 0 41.26 0.00 5.78 2.78 0.12 50.06 04:27:01 AM 1 33.34 0.00 6.04 3.99 0.10 56.52 04:28:01 AM all 17.39 0.00 2.14 2.34 0.10 78.03 04:28:01 AM 0 27.89 0.00 2.57 2.79 0.10 66.65 04:28:01 AM 1 6.89 0.00 1.70 1.89 0.10 89.42 04:29:01 AM all 25.32 0.00 4.05 1.63 0.08 68.92 04:29:01 AM 0 35.83 0.00 4.81 1.23 0.08 58.04 04:29:01 AM 1 14.81 0.00 3.29 2.02 0.08 79.80 04:30:01 AM all 2.41 0.00 0.79 1.02 0.03 95.75 04:30:01 AM 0 1.82 0.00 0.84 0.79 0.03 96.52 04:30:01 AM 1 3.00 0.00 0.74 1.26 0.03 94.98 04:31:01 AM all 6.73 0.00 0.57 0.13 0.06 92.51 04:31:01 AM 0 7.74 0.00 0.45 0.03 0.07 91.71 04:31:01 AM 1 5.71 0.00 0.69 0.24 0.05 93.31 04:32:01 AM all 6.62 0.00 0.40 0.01 0.06 92.91 04:32:01 AM 0 8.20 0.00 0.35 0.00 0.05 91.39 04:32:01 AM 1 5.04 0.00 0.45 0.02 0.07 94.42 04:33:01 AM all 4.47 0.00 0.35 0.00 0.05 95.13 04:33:01 AM 0 2.85 0.00 0.40 0.00 0.05 96.70 04:33:01 AM 1 6.09 0.00 0.30 0.00 0.05 93.56 04:34:01 AM all 7.18 0.00 0.48 0.00 0.05 92.29 04:34:01 AM 0 8.88 0.00 0.55 0.00 0.05 90.52 04:34:01 AM 1 5.48 0.00 0.40 0.00 0.05 94.07 04:35:01 AM all 3.98 0.00 0.21 0.00 0.05 95.76 04:35:01 AM 0 5.88 0.00 0.22 0.00 0.05 93.85 04:35:01 AM 1 2.07 0.00 0.20 0.00 0.05 97.68 04:36:01 AM all 4.13 0.00 0.27 0.00 0.05 95.55 04:36:01 AM 0 4.33 0.00 0.23 0.00 0.05 95.39 04:36:01 AM 1 3.93 0.00 0.30 0.00 0.05 95.72 04:37:01 AM all 5.76 0.00 0.33 0.00 0.06 93.85 04:37:01 AM 0 6.52 0.00 0.28 0.00 0.05 93.15 04:37:01 AM 1 5.00 0.00 0.37 0.00 0.07 94.56 04:37:01 AM CPU %user %nice %system %iowait %steal %idle 04:38:01 AM all 13.22 0.00 0.54 0.00 0.07 86.17 04:38:01 AM 0 19.71 0.00 0.53 0.00 0.07 79.69 04:38:01 AM 1 6.73 0.00 0.54 0.00 0.07 92.67 04:39:01 AM all 25.79 0.00 3.14 0.32 0.08 70.67 04:39:01 AM 0 35.93 0.00 3.36 0.33 0.08 60.29 04:39:01 AM 1 15.65 0.00 2.92 0.30 0.08 81.04 Average: all 12.35 0.00 1.48 0.68 0.07 85.43 Average: 0 15.93 0.00 1.57 0.61 0.07 81.82 Average: 1 8.76 0.00 1.38 0.75 0.07 89.05