---> uname -a: Linux prd-centos8-robot-2c-8g-24262.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 606 4903 19 2187 6794 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:b6:e5:f6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85136sec preferred_lft 85136sec inet6 fe80::f816:3eff:feb6:e5f6/64 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) 09/20/2024 _x86_64_ (2 CPU) 01:08:13 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 92.97 15.68 77.29 2745.69 6508.56 01:11:01 AM 76.91 0.70 76.21 50.78 8798.23 01:12:01 AM 21.63 0.42 21.21 64.78 1976.34 01:13:01 AM 57.29 0.03 57.26 3.47 7582.47 01:14:01 AM 3.40 0.00 3.40 0.00 116.98 01:15:01 AM 0.37 0.00 0.37 0.00 6.72 01:16:01 AM 0.10 0.00 0.10 0.00 1.17 01:17:01 AM 2.07 0.10 1.97 32.13 145.49 01:18:02 AM 0.37 0.00 0.37 0.00 94.29 01:19:01 AM 0.44 0.03 0.41 1.90 26.78 01:20:01 AM 0.22 0.00 0.22 0.00 104.35 01:21:01 AM 0.38 0.00 0.38 0.00 105.63 01:22:01 AM 0.25 0.00 0.25 0.00 110.00 01:23:01 AM 0.27 0.00 0.27 0.00 105.50 01:24:01 AM 0.45 0.03 0.42 0.27 96.72 01:25:01 AM 1.25 0.00 1.25 0.00 133.99 01:26:01 AM 0.22 0.00 0.22 0.00 75.47 01:27:01 AM 0.22 0.00 0.22 0.00 115.31 01:28:01 AM 2.22 0.32 1.90 36.92 144.85 01:29:01 AM 26.50 0.33 26.16 37.19 2547.94 Average: 14.39 0.88 13.50 148.81 1441.10 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5360312 7082084 2522112 32.00 2688 1903504 668716 7.49 209920 1988600 153632 01:11:01 AM 5233040 7062356 2649384 33.61 2688 2006676 652448 7.31 229024 2074644 19644 01:12:01 AM 5125688 7021352 2756736 34.97 2688 2070128 712860 7.98 252692 2150776 55272 01:13:01 AM 5039864 7068388 2842560 36.06 2688 2198240 633608 7.09 259020 2209812 76 01:14:01 AM 5040168 7068696 2842256 36.06 2688 2198244 633608 7.09 259024 2209820 4 01:15:01 AM 5040180 7068708 2842244 36.06 2688 2198244 633608 7.09 259024 2209912 8 01:16:01 AM 5040296 7068824 2842128 36.06 2688 2198244 633608 7.09 259024 2209760 4 01:17:01 AM 4989720 7022036 2892704 36.70 2688 2202032 719096 8.05 259264 2259920 420 01:18:02 AM 4987024 7021836 2895400 36.73 2688 2204552 719096 8.05 259528 2262284 236 01:19:01 AM 4983312 7020700 2899112 36.78 2688 2207104 719096 8.05 259716 2265824 2116 01:20:01 AM 4976392 7016548 2906032 36.87 2688 2209904 776556 8.70 259716 2272308 1828 01:21:01 AM 4973692 7016892 2908732 36.90 2688 2212920 754116 8.44 259716 2275252 1780 01:22:01 AM 4967884 7013992 2914540 36.98 2688 2215812 771176 8.63 259716 2280656 1472 01:23:01 AM 4967720 7016600 2914704 36.98 2688 2218596 771176 8.63 259716 2281228 1140 01:24:01 AM 4966256 7016760 2916168 37.00 2688 2220212 771176 8.63 259924 2282528 24 01:25:01 AM 4963100 7016724 2919324 37.04 2688 2223360 771176 8.63 259924 2285752 16 01:26:01 AM 4958368 7014348 2924056 37.10 2688 2225788 791156 8.86 259924 2290208 220 01:27:01 AM 4954616 7014048 2927808 37.14 2688 2229172 791156 8.86 259924 2293908 188 01:28:01 AM 5089740 7027332 2792684 35.43 2688 2109072 660056 7.39 283624 2133704 45820 01:29:01 AM 5030788 6962516 2851636 36.18 2688 2107136 722168 8.09 475420 2024716 224 Average: 5034408 7031037 2848016 36.13 2688 2167947 715283 8.01 267192 2213081 14206 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 246.94 155.46 1465.71 50.35 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 57.08 40.02 503.93 14.89 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 35.72 30.72 102.84 7.77 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 571.54 412.05 296.46 98.83 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 2.55 1.92 0.44 0.42 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 2.63 1.90 0.54 0.46 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 1.75 0.72 0.21 0.12 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 144.11 130.93 30.52 10.88 0.00 0.00 0.00 0.00 01:18:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:02 AM eth0 82.24 80.36 15.54 6.58 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 77.70 77.31 16.11 6.29 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 121.71 121.21 22.89 9.63 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 178.40 180.39 30.52 12.83 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 142.12 141.19 26.89 11.10 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 111.73 112.20 21.60 8.88 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 44.09 43.50 8.28 3.75 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 95.62 95.60 20.01 7.77 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 84.62 83.97 16.65 6.96 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 175.85 177.40 31.91 12.92 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 204.33 163.06 167.38 131.17 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 16.65 15.51 14.77 7.54 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 119.90 103.29 139.78 20.47 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) 09/20/2024 _x86_64_ (2 CPU) 01:08:13 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 36.13 0.00 6.22 3.56 0.11 53.98 01:10:01 AM 0 49.09 0.00 7.12 3.77 0.12 39.91 01:10:01 AM 1 23.22 0.00 5.32 3.36 0.10 68.00 01:11:01 AM all 20.63 0.00 3.23 3.47 0.08 72.58 01:11:01 AM 0 30.25 0.00 4.04 3.78 0.08 61.85 01:11:01 AM 1 11.05 0.00 2.44 3.15 0.08 83.28 01:12:01 AM all 18.37 0.00 2.52 0.70 0.08 78.33 01:12:01 AM 0 22.40 0.00 2.84 0.67 0.08 74.02 01:12:01 AM 1 14.34 0.00 2.20 0.73 0.07 82.65 01:13:01 AM all 17.98 0.00 3.73 1.62 0.08 76.58 01:13:01 AM 0 20.71 0.00 4.12 1.82 0.07 73.28 01:13:01 AM 1 15.27 0.00 3.34 1.42 0.10 79.87 01:14:01 AM all 0.35 0.00 0.07 0.01 0.04 99.53 01:14:01 AM 0 0.13 0.00 0.08 0.02 0.07 99.70 01:14:01 AM 1 0.57 0.00 0.05 0.00 0.02 99.37 01:15:01 AM all 0.39 0.00 0.09 0.00 0.03 99.48 01:15:01 AM 0 0.20 0.00 0.13 0.00 0.03 99.63 01:15:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 01:16:01 AM all 0.28 0.00 0.07 0.00 0.04 99.61 01:16:01 AM 0 0.10 0.00 0.08 0.00 0.05 99.77 01:16:01 AM 1 0.47 0.00 0.05 0.00 0.03 99.45 01:17:01 AM all 9.02 0.00 0.90 0.03 0.08 89.97 01:17:01 AM 0 10.87 0.00 1.03 0.02 0.05 88.04 01:17:01 AM 1 7.18 0.00 0.77 0.05 0.10 91.90 01:18:02 AM all 8.12 0.00 0.57 0.00 0.08 91.22 01:18:02 AM 0 8.66 0.00 0.68 0.00 0.10 90.56 01:18:02 AM 1 7.58 0.00 0.47 0.00 0.07 91.88 01:19:01 AM all 7.25 0.00 0.55 0.00 0.08 92.12 01:19:01 AM 0 9.44 0.00 0.48 0.00 0.07 90.02 01:19:01 AM 1 5.06 0.00 0.63 0.00 0.09 94.22 01:20:01 AM all 8.49 0.00 0.71 0.03 0.09 90.67 01:20:01 AM 0 9.24 0.00 0.94 0.07 0.08 89.66 01:20:01 AM 1 7.74 0.00 0.47 0.00 0.10 91.69 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 8.54 0.00 0.64 0.02 0.08 90.72 01:21:01 AM 0 8.37 0.00 0.61 0.03 0.08 90.90 01:21:01 AM 1 8.71 0.00 0.67 0.00 0.07 90.55 01:22:01 AM all 9.23 0.00 0.76 0.00 0.09 89.92 01:22:01 AM 0 7.62 0.00 0.59 0.00 0.08 91.70 01:22:01 AM 1 10.84 0.00 0.92 0.00 0.10 88.13 01:23:01 AM all 9.15 0.00 0.76 0.00 0.07 90.02 01:23:01 AM 0 10.79 0.00 0.90 0.00 0.07 88.24 01:23:01 AM 1 7.53 0.00 0.62 0.00 0.07 91.78 01:24:01 AM all 4.32 0.00 0.48 0.03 0.09 95.09 01:24:01 AM 0 5.60 0.00 0.49 0.05 0.08 93.78 01:24:01 AM 1 3.03 0.00 0.47 0.00 0.10 96.40 01:25:01 AM all 7.97 0.00 0.64 0.02 0.09 91.28 01:25:01 AM 0 9.51 0.00 0.57 0.00 0.10 89.82 01:25:01 AM 1 6.45 0.00 0.70 0.03 0.08 92.73 01:26:01 AM all 7.87 0.00 0.60 0.00 0.08 91.45 01:26:01 AM 0 10.71 0.00 0.67 0.00 0.10 88.51 01:26:01 AM 1 5.04 0.00 0.52 0.00 0.07 94.37 01:27:01 AM all 8.88 0.00 0.77 0.03 0.08 90.22 01:27:01 AM 0 6.98 0.00 0.77 0.00 0.08 92.16 01:27:01 AM 1 10.80 0.00 0.78 0.07 0.08 88.27 01:28:01 AM all 14.09 0.00 1.79 0.04 0.08 83.99 01:28:01 AM 0 9.37 0.00 1.48 0.07 0.08 89.00 01:28:01 AM 1 18.81 0.00 2.10 0.02 0.08 78.99 01:29:01 AM all 23.71 0.00 2.30 0.55 0.08 73.37 01:29:01 AM 0 37.65 0.00 2.95 0.42 0.07 58.92 01:29:01 AM 1 9.76 0.00 1.65 0.68 0.08 87.82 Average: all 11.05 0.00 1.37 0.51 0.08 87.00 Average: 0 13.40 0.00 1.53 0.54 0.08 84.46 Average: 1 8.70 0.00 1.21 0.48 0.08 89.53