---> uname -a: Linux prd-centos8-robot-2c-8g-30313.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 630 4882 19 2184 6770 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:c0:5a:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.120/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85171sec preferred_lft 85171sec inet6 fe80::f816:3eff:fec0:5a30/64 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) 09/29/2024 _x86_64_ (2 CPU) 09:08:17 LINUX RESTART (2 CPU) 09:09:01 AM tps rtps wtps bread/s bwrtn/s 09:10:01 AM 63.15 16.08 47.07 5167.74 5444.73 09:11:01 AM 111.11 6.78 104.33 1247.58 9844.32 09:12:01 AM 26.06 0.67 25.39 49.45 3568.31 09:13:01 AM 17.58 0.38 17.19 64.25 993.17 09:14:01 AM 58.26 0.03 58.23 3.47 7761.23 09:15:01 AM 2.23 0.00 2.23 0.00 68.32 09:16:01 AM 0.12 0.00 0.12 0.00 0.90 09:17:01 AM 0.12 0.00 0.12 0.00 0.80 09:18:01 AM 2.18 0.10 2.08 32.13 167.94 09:19:01 AM 0.47 0.00 0.47 0.00 147.73 09:20:01 AM 0.25 0.03 0.22 1.87 72.83 09:21:01 AM 0.43 0.00 0.43 0.00 149.38 09:22:01 AM 0.40 0.00 0.40 0.00 167.24 09:23:01 AM 0.17 0.00 0.17 0.00 22.95 09:24:01 AM 0.28 0.03 0.25 0.27 60.11 09:25:01 AM 1.27 0.00 1.27 0.00 91.20 09:26:01 AM 0.23 0.00 0.23 0.00 105.97 09:27:01 AM 0.42 0.00 0.42 0.00 69.53 09:28:01 AM 13.70 0.33 13.36 37.86 1880.80 Average: 15.67 1.27 14.39 343.40 1608.17 09:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:01 AM 5415636 7000100 2466796 31.29 2688 1774848 765144 8.57 190924 1983652 86412 09:11:01 AM 5044612 6918360 2837820 36.00 2688 2050060 787672 8.82 218764 2270136 131476 09:12:01 AM 5121824 6954732 2760608 35.02 2688 2009884 765420 8.57 221576 2193028 4 09:13:01 AM 5109300 6993020 2773132 35.18 2688 2058164 741104 8.30 251608 2167920 41320 09:14:01 AM 4976172 7012928 2906260 36.87 2688 2206044 671160 7.51 258224 2272028 24 09:15:01 AM 4976196 7012952 2906236 36.87 2688 2206044 671160 7.51 258228 2272152 4 09:16:01 AM 4976348 7013104 2906084 36.87 2688 2206044 671160 7.51 258228 2272024 4 09:17:01 AM 4976640 7013400 2905792 36.86 2688 2206048 671160 7.51 258228 2271988 4 09:18:01 AM 4925328 6966240 2957104 37.52 2688 2210200 774624 8.67 258356 2322824 240 09:19:01 AM 4916784 6963360 2965648 37.62 2688 2215864 774624 8.67 258628 2330728 1636 09:20:01 AM 4913564 6963356 2968868 37.66 2688 2219080 779072 8.72 258900 2334016 2672 09:21:01 AM 4909340 6962308 2973092 37.72 2688 2222252 779072 8.72 258900 2337500 1476 09:22:01 AM 4908772 6965224 2973660 37.73 2688 2225736 779504 8.73 258900 2338976 48 09:23:01 AM 4907932 6965076 2974500 37.74 2688 2226436 762188 8.53 258900 2339712 96 09:24:01 AM 4906144 6964896 2976288 37.76 2688 2228028 784088 8.78 259016 2341360 24 09:25:01 AM 4904212 6964828 2978220 37.78 2688 2229884 784088 8.78 259016 2343296 4 09:26:01 AM 4894956 6959200 2987476 37.90 2688 2233512 784088 8.78 259016 2352396 508 09:27:01 AM 4942892 7013400 2939540 37.29 2688 2239776 680580 7.62 259340 2304764 4816 09:28:01 AM 5015208 6943040 2867224 36.37 2688 2103256 763656 8.55 314376 2202504 13204 Average: 4986414 6976291 2896018 36.74 2688 2161640 746819 8.36 253638 2276369 14946 09:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 300.19 190.02 1549.83 60.65 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 71.19 55.88 660.29 9.06 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 5.90 1.77 2.22 0.59 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 25.26 21.58 80.71 6.37 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 565.01 427.91 337.47 104.48 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 3.28 2.25 0.89 0.71 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 2.78 1.97 0.45 0.44 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 1.05 0.72 0.15 0.14 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 96.65 87.79 33.69 8.66 0.00 0.00 0.00 0.00 09:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM eth0 57.51 57.02 36.01 5.43 0.00 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 59.49 57.78 22.84 5.22 0.00 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 36.98 32.59 89.15 3.50 0.00 0.00 0.00 0.00 09:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM eth0 67.97 66.77 26.29 6.24 0.00 0.00 0.00 0.00 09:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM eth0 11.08 9.10 3.69 1.27 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 66.84 65.33 16.87 5.76 0.00 0.00 0.00 0.00 09:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM eth0 76.42 74.25 19.30 6.61 0.00 0.00 0.00 0.00 09:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM eth0 132.88 132.26 30.28 10.19 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 88.99 72.84 25.74 7.36 0.00 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 62.46 43.79 147.85 92.15 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 90.97 73.67 161.09 17.58 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) 09/29/2024 _x86_64_ (2 CPU) 09:08:17 LINUX RESTART (2 CPU) 09:09:01 AM CPU %user %nice %system %iowait %steal %idle 09:10:01 AM all 28.45 0.00 4.92 6.15 0.28 60.19 09:10:01 AM 0 29.00 0.00 3.82 5.60 0.32 61.26 09:10:01 AM 1 27.90 0.00 6.03 6.71 0.24 59.11 09:11:01 AM all 35.37 0.00 5.67 4.80 0.14 54.02 09:11:01 AM 0 21.82 0.00 4.79 5.06 0.12 68.21 09:11:01 AM 1 48.90 0.00 6.55 4.53 0.17 39.85 09:12:01 AM all 2.57 0.00 0.66 1.53 0.03 95.21 09:12:01 AM 0 4.24 0.00 0.85 1.59 0.02 93.30 09:12:01 AM 1 0.90 0.00 0.47 1.47 0.03 97.13 09:13:01 AM all 18.52 0.00 2.83 0.51 0.09 78.05 09:13:01 AM 0 26.58 0.00 3.39 0.23 0.08 69.71 09:13:01 AM 1 10.48 0.00 2.27 0.78 0.10 86.37 09:14:01 AM all 20.22 0.00 3.78 2.68 0.09 73.23 09:14:01 AM 0 18.36 0.00 3.97 3.90 0.12 73.65 09:14:01 AM 1 22.07 0.00 3.59 1.46 0.07 72.81 09:15:01 AM all 0.35 0.00 0.10 0.01 0.03 99.51 09:15:01 AM 0 0.10 0.00 0.08 0.02 0.03 99.77 09:15:01 AM 1 0.60 0.00 0.12 0.00 0.03 99.25 09:16:01 AM all 0.34 0.00 0.09 0.00 0.06 99.51 09:16:01 AM 0 0.37 0.00 0.08 0.00 0.07 99.48 09:16:01 AM 1 0.32 0.00 0.10 0.00 0.05 99.53 09:17:01 AM all 0.31 0.00 0.05 0.00 0.03 99.61 09:17:01 AM 0 0.47 0.00 0.03 0.00 0.02 99.48 09:17:01 AM 1 0.15 0.00 0.07 0.00 0.05 99.73 09:18:01 AM all 10.20 0.00 1.74 0.06 0.07 87.93 09:18:01 AM 0 5.90 0.00 0.64 0.02 0.07 93.38 09:18:01 AM 1 14.52 0.00 2.84 0.10 0.07 82.48 09:19:01 AM all 14.92 0.00 2.39 0.00 0.08 82.61 09:19:01 AM 0 11.13 0.00 2.67 0.00 0.08 86.12 09:19:01 AM 1 18.78 0.00 2.10 0.00 0.09 79.03 09:20:01 AM all 8.83 0.00 0.93 0.00 0.08 90.15 09:20:01 AM 0 3.14 0.00 0.49 0.00 0.10 96.27 09:20:01 AM 1 14.53 0.00 1.38 0.00 0.07 84.02 09:20:01 AM CPU %user %nice %system %iowait %steal %idle 09:21:01 AM all 9.73 0.00 1.17 0.03 0.09 88.98 09:21:01 AM 0 11.29 0.00 1.46 0.07 0.10 87.08 09:21:01 AM 1 8.15 0.00 0.88 0.00 0.07 90.90 09:22:01 AM all 12.80 0.00 1.84 0.09 0.10 85.17 09:22:01 AM 0 9.83 0.00 0.95 0.12 0.10 88.99 09:22:01 AM 1 15.68 0.00 2.70 0.05 0.10 81.47 09:23:01 AM all 4.04 0.00 0.35 0.00 0.06 95.54 09:23:01 AM 0 2.94 0.00 0.29 0.00 0.07 96.70 09:23:01 AM 1 5.13 0.00 0.42 0.00 0.05 94.40 09:24:01 AM all 8.16 0.00 0.82 0.27 0.07 90.68 09:24:01 AM 0 7.25 0.00 0.76 0.02 0.07 91.91 09:24:01 AM 1 9.08 0.00 0.89 0.53 0.07 89.43 09:25:01 AM all 9.14 0.00 0.74 0.00 0.09 90.03 09:25:01 AM 0 6.83 0.00 0.78 0.00 0.10 92.28 09:25:01 AM 1 11.42 0.00 0.69 0.00 0.08 87.81 09:26:01 AM all 10.60 0.00 0.97 0.03 0.06 88.34 09:26:01 AM 0 4.07 0.00 0.59 0.05 0.05 95.25 09:26:01 AM 1 17.16 0.00 1.35 0.00 0.07 81.42 09:27:01 AM all 9.91 0.00 0.75 0.00 0.07 89.28 09:27:01 AM 0 2.48 0.00 0.62 0.00 0.07 96.84 09:27:01 AM 1 17.35 0.00 0.87 0.00 0.07 81.72 09:28:01 AM all 16.69 0.00 1.90 0.41 0.07 80.93 09:28:01 AM 0 11.40 0.00 1.96 0.35 0.07 86.23 09:28:01 AM 1 21.99 0.00 1.84 0.47 0.07 75.64 Average: all 11.63 0.00 1.67 0.87 0.08 85.74 Average: 0 9.32 0.00 1.49 0.90 0.09 88.21 Average: 1 13.95 0.00 1.85 0.85 0.08 83.27