---> uname -a: Linux prd-centos8-robot-2c-8g-10251.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 4898 19 2224 6826 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:4c:9a:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85521sec preferred_lft 85521sec inet6 fe80::f816:3eff:fe4c:9a4e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/23/2024 _x86_64_ (2 CPU) 00:15:40 LINUX RESTART (2 CPU) 12:16:01 AM tps rtps wtps bread/s bwrtn/s 12:17:01 AM 189.82 117.56 72.26 13738.35 39928.87 12:18:01 AM 91.82 6.62 85.20 1267.52 9174.39 12:19:01 AM 54.53 0.77 53.77 52.38 5797.15 12:20:01 AM 15.26 0.82 14.44 123.40 988.97 12:21:01 AM 63.09 2.72 60.37 406.46 7781.58 12:22:01 AM 5.17 0.02 5.15 0.13 261.87 12:23:01 AM 2.47 0.00 2.47 0.00 654.91 12:24:01 AM 0.52 0.00 0.52 0.00 380.57 12:25:01 AM 0.33 0.02 0.32 1.07 109.58 12:26:01 AM 0.77 0.03 0.73 1.87 246.57 12:27:01 AM 0.58 0.20 0.38 30.53 70.32 12:28:01 AM 0.27 0.00 0.27 0.00 26.74 12:29:01 AM 4.10 0.23 3.87 34.13 280.80 12:30:01 AM 24.13 0.52 23.61 64.65 2789.49 Average: 32.35 9.25 23.10 1122.94 4892.48 12:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:17:01 AM 5534892 7064660 2347544 29.78 2688 1722096 693588 7.77 187720 1871868 64088 12:18:01 AM 5270292 7025456 2612144 33.14 2688 1937108 708860 7.94 214140 2067820 51916 12:19:01 AM 5221016 7047916 2661420 33.76 2688 2004136 673684 7.54 230844 2084904 1088 12:20:01 AM 5182980 7050796 2699456 34.25 2688 2042732 683860 7.66 250900 2095344 34228 12:21:01 AM 5020460 7062912 2861976 36.31 2688 2211764 645076 7.22 266676 2214952 104 12:22:01 AM 4984156 7028496 2898280 36.77 2688 2213660 698108 7.82 266932 2254388 260 12:23:01 AM 4953152 7014900 2929284 37.16 2688 2231064 713784 7.99 267348 2285256 232 12:24:01 AM 4939836 7012812 2942600 37.33 2688 2242316 713784 7.99 267348 2298100 200 12:25:01 AM 4933824 7010924 2948612 37.41 2688 2246432 713784 7.99 267368 2304448 1056 12:26:01 AM 4925140 7008356 2957296 37.52 2688 2252524 729516 8.17 267580 2312364 40 12:27:01 AM 4541728 6950764 3340708 42.38 2688 2255564 725612 8.12 269260 2315720 268 12:28:01 AM 4541992 6951508 3340444 42.38 2688 2256044 725612 8.12 269276 2315776 4 12:29:01 AM 5033120 7006588 2849316 36.15 2688 2146320 688360 7.71 303456 2183828 54320 12:30:01 AM 5063512 7034600 2818924 35.76 2688 2145796 672084 7.53 488520 1976052 216 Average: 5010436 7019335 2872000 36.44 2688 2136254 698979 7.83 272669 2184344 14859 12:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 257.66 153.92 1195.15 57.25 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 47.56 39.38 581.19 5.02 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 39.80 27.16 270.91 5.81 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 17.74 10.79 7.17 3.73 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 253.06 193.92 343.52 47.64 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 29.90 19.88 27.56 3.62 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 44.39 36.56 118.18 10.49 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 24.41 20.29 73.78 6.87 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 23.71 21.71 6.26 7.08 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 17.16 14.35 63.46 7.94 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 38.83 53.69 23.25 5.12 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 14.00 11.13 3.10 2.01 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 63.74 43.89 144.67 85.98 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 16.11 16.11 13.56 9.98 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 63.44 47.34 205.13 18.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/23/2024 _x86_64_ (2 CPU) 00:15:40 LINUX RESTART (2 CPU) 12:16:01 AM CPU %user %nice %system %iowait %steal %idle 12:17:01 AM all 35.83 0.06 10.28 3.60 0.11 50.13 12:17:01 AM 0 33.25 0.05 10.87 2.66 0.10 53.07 12:17:01 AM 1 38.41 0.07 9.69 4.53 0.12 47.18 12:18:01 AM all 31.68 0.00 4.61 1.66 0.11 61.95 12:18:01 AM 0 22.23 0.00 3.47 1.33 0.10 72.87 12:18:01 AM 1 41.16 0.00 5.74 1.99 0.12 50.99 12:19:01 AM all 23.81 0.00 3.18 0.96 0.09 71.96 12:19:01 AM 0 18.48 0.00 3.03 0.63 0.08 77.77 12:19:01 AM 1 29.15 0.00 3.32 1.28 0.10 66.15 12:20:01 AM all 17.44 0.00 2.13 0.20 0.11 80.12 12:20:01 AM 0 11.70 0.00 2.03 0.05 0.12 86.10 12:20:01 AM 1 23.19 0.00 2.24 0.35 0.10 74.13 12:21:01 AM all 26.05 0.00 4.05 0.86 0.08 68.96 12:21:01 AM 0 14.94 0.00 3.36 1.00 0.07 80.63 12:21:01 AM 1 37.11 0.00 4.73 0.72 0.10 57.34 12:22:01 AM all 3.51 0.00 0.28 0.03 0.04 96.14 12:22:01 AM 0 3.10 0.00 0.33 0.02 0.05 96.50 12:22:01 AM 1 3.92 0.00 0.23 0.03 0.03 95.78 12:23:01 AM all 19.33 0.00 0.26 0.04 0.06 80.31 12:23:01 AM 0 10.75 0.00 0.27 0.08 0.05 88.85 12:23:01 AM 1 27.88 0.00 0.25 0.00 0.07 71.80 12:24:01 AM all 10.19 0.00 0.15 0.01 0.06 89.59 12:24:01 AM 0 8.67 0.00 0.13 0.02 0.07 91.12 12:24:01 AM 1 11.71 0.00 0.17 0.00 0.05 88.07 12:25:01 AM all 14.27 0.00 0.20 0.00 0.06 85.47 12:25:01 AM 0 14.30 0.00 0.22 0.00 0.05 85.44 12:25:01 AM 1 14.25 0.00 0.18 0.00 0.07 85.49 12:26:01 AM all 5.22 0.00 0.29 0.01 0.05 94.43 12:26:01 AM 0 8.10 0.00 0.18 0.00 0.05 91.66 12:26:01 AM 1 2.34 0.00 0.40 0.02 0.05 97.19 12:27:01 AM all 9.05 0.00 6.40 0.01 0.06 84.48 12:27:01 AM 0 10.18 0.00 6.47 0.00 0.07 83.29 12:27:01 AM 1 7.93 0.00 6.34 0.02 0.05 85.67 12:27:01 AM CPU %user %nice %system %iowait %steal %idle 12:28:01 AM all 4.47 0.00 0.17 0.00 0.05 95.31 12:28:01 AM 0 7.58 0.00 0.17 0.00 0.05 92.20 12:28:01 AM 1 1.37 0.00 0.17 0.00 0.05 98.41 12:29:01 AM all 13.19 0.00 1.96 0.03 0.07 84.75 12:29:01 AM 0 15.37 0.00 1.77 0.02 0.08 82.76 12:29:01 AM 1 11.02 0.00 2.14 0.05 0.05 86.74 12:30:01 AM all 30.63 0.00 2.78 0.37 0.08 66.15 12:30:01 AM 0 20.56 0.00 2.39 0.33 0.07 76.66 12:30:01 AM 1 40.71 0.00 3.17 0.40 0.08 55.64 Average: all 17.48 0.00 2.62 0.55 0.07 79.26 Average: 0 14.23 0.00 2.48 0.44 0.07 82.77 Average: 1 20.73 0.00 2.77 0.67 0.07 75.75