---> uname -a: Linux prd-centos8-robot-2c-8g-18221.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 608 4914 19 2174 6792 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:e5:b7:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85302sec preferred_lft 85302sec inet6 fe80::f816:3eff:fee5:b7e4/64 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) 07/06/2024 _x86_64_ (2 CPU) 07:06:04 LINUX RESTART (2 CPU) 07:07:01 AM tps rtps wtps bread/s bwrtn/s 07:08:01 AM 84.52 13.10 71.42 2343.61 6244.38 07:09:01 AM 75.76 0.70 75.06 50.78 8716.61 07:10:01 AM 22.46 0.85 21.61 123.96 1447.50 07:11:01 AM 33.53 0.00 33.53 0.00 2356.14 07:12:01 AM 30.31 0.03 30.27 3.47 5740.72 07:13:01 AM 2.87 0.10 2.77 32.12 156.49 07:14:01 AM 1.98 0.00 1.98 0.00 114.81 07:15:01 AM 0.22 0.03 0.18 1.87 62.45 07:16:01 AM 0.28 0.00 0.28 0.00 112.95 07:17:01 AM 0.35 0.00 0.35 0.00 57.96 07:18:01 AM 0.32 0.00 0.32 0.00 108.28 07:19:01 AM 0.28 0.00 0.28 0.00 92.82 07:20:01 AM 0.25 0.00 0.25 0.00 110.00 07:21:01 AM 0.27 0.00 0.27 0.00 76.59 07:22:01 AM 1.52 0.03 1.48 0.27 151.17 07:23:01 AM 1.50 0.18 1.32 4.26 109.17 07:24:02 AM 27.60 0.47 27.14 69.83 2399.67 Average: 16.70 0.91 15.79 154.69 1650.36 07:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:08:01 AM 5365832 7088472 2516592 31.93 2688 1904956 680520 7.62 209632 1986708 156036 07:09:01 AM 5193076 7017536 2689348 34.12 2688 2001492 728836 8.16 220680 2118424 26096 07:10:01 AM 5271684 7100556 2610740 33.12 2688 2006480 645012 7.22 240004 2026884 4 07:11:01 AM 5060052 7080712 2822372 35.81 2688 2190088 644012 7.21 256388 2195908 157652 07:12:01 AM 5055720 7076096 2826704 35.86 2688 2190272 647276 7.25 259540 2195080 16 07:13:01 AM 5006864 7030608 2875560 36.48 2688 2193656 734892 8.23 259700 2243604 36 07:14:01 AM 5003028 7028908 2879396 36.53 2688 2195776 734892 8.23 260048 2246860 688 07:15:01 AM 5000368 7028728 2882056 36.56 2688 2198272 734892 8.23 260236 2249624 1292 07:16:01 AM 4997828 7028264 2884596 36.60 2688 2200332 734892 8.23 260236 2252036 24 07:17:01 AM 4991796 7024852 2890628 36.67 2688 2202984 755352 8.46 260240 2257896 1092 07:18:01 AM 4989044 7025116 2893380 36.71 2688 2205968 755352 8.46 260240 2260800 912 07:19:01 AM 4985100 7023736 2897324 36.76 2688 2208532 792220 8.87 260240 2264396 760 07:20:01 AM 4983228 7024908 2899196 36.78 2688 2211628 798088 8.94 260672 2266048 600 07:21:01 AM 4978240 7022636 2904184 36.84 2688 2214292 836244 9.36 260672 2270888 1032 07:22:01 AM 4977476 7024860 2904948 36.85 2688 2217300 836244 9.36 260796 2271824 480 07:23:01 AM 5133892 7024516 2748532 34.87 2688 2061940 666588 7.46 280680 2088800 6556 07:24:02 AM 5048160 6968160 2834264 35.96 2688 2095320 743760 8.33 466148 2016344 220 Average: 5061258 7036392 2821166 35.79 2688 2147017 733475 8.21 266832 2188948 20794 07:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 130.66 101.82 980.61 23.33 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 56.40 45.40 394.78 7.58 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 23.03 16.33 11.92 5.24 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 46.41 39.19 271.15 8.02 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 657.50 560.53 129.37 115.33 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 91.32 82.83 25.20 8.04 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 69.78 70.09 14.66 5.68 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 58.63 58.71 12.68 4.95 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 102.33 102.48 18.24 8.00 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 95.12 94.22 18.44 7.91 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 183.19 185.04 33.10 13.41 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 78.14 77.35 22.39 6.79 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 179.59 180.89 32.04 13.19 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 132.36 132.69 24.76 10.47 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 163.38 165.38 29.56 11.98 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 136.84 125.89 87.59 63.85 0.00 0.00 0.00 0.00 07:24:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:02 AM eth0 46.04 32.30 77.50 64.18 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 132.39 121.83 128.46 22.23 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) 07/06/2024 _x86_64_ (2 CPU) 07:06:04 LINUX RESTART (2 CPU) 07:07:01 AM CPU %user %nice %system %iowait %steal %idle 07:08:01 AM all 31.82 0.00 5.75 2.84 0.11 59.49 07:08:01 AM 0 40.84 0.00 6.32 3.84 0.12 48.88 07:08:01 AM 1 22.79 0.00 5.18 1.84 0.10 70.09 07:09:01 AM all 21.43 0.00 2.85 4.93 0.08 70.71 07:09:01 AM 0 25.83 0.00 3.43 4.71 0.08 65.94 07:09:01 AM 1 17.03 0.00 2.26 5.16 0.08 75.47 07:10:01 AM all 10.61 0.00 1.72 1.06 0.08 86.53 07:10:01 AM 0 8.77 0.00 1.63 1.17 0.08 88.34 07:10:01 AM 1 12.46 0.00 1.81 0.95 0.08 84.70 07:11:01 AM all 23.33 0.00 4.18 0.74 0.08 71.66 07:11:01 AM 0 17.31 0.00 3.39 0.38 0.08 78.84 07:11:01 AM 1 29.39 0.00 4.98 1.10 0.08 64.45 07:12:01 AM all 5.72 0.00 2.14 1.96 0.07 90.11 07:12:01 AM 0 7.74 0.00 2.55 2.43 0.07 87.22 07:12:01 AM 1 3.70 0.00 1.73 1.48 0.07 93.02 07:13:01 AM all 8.25 0.00 0.80 0.08 0.08 90.79 07:13:01 AM 0 11.89 0.00 1.01 0.17 0.08 86.85 07:13:01 AM 1 4.63 0.00 0.59 0.00 0.07 94.72 07:14:01 AM all 7.52 0.00 0.62 0.01 0.08 91.77 07:14:01 AM 0 8.68 0.00 0.71 0.00 0.08 90.53 07:14:01 AM 1 6.36 0.00 0.52 0.02 0.08 93.02 07:15:01 AM all 7.07 0.00 0.60 0.00 0.11 92.22 07:15:01 AM 0 10.79 0.00 0.67 0.00 0.12 88.42 07:15:01 AM 1 3.36 0.00 0.54 0.00 0.10 96.00 07:16:01 AM all 6.76 0.00 0.62 0.00 0.10 92.51 07:16:01 AM 0 9.04 0.00 0.64 0.00 0.10 90.23 07:16:01 AM 1 4.49 0.00 0.60 0.00 0.10 94.80 07:17:01 AM all 9.30 0.00 0.76 0.00 0.08 89.85 07:17:01 AM 0 12.70 0.00 0.76 0.00 0.10 86.44 07:17:01 AM 1 5.90 0.00 0.77 0.00 0.07 93.26 07:18:01 AM all 9.08 0.00 1.00 0.03 0.08 89.81 07:18:01 AM 0 14.08 0.00 1.11 0.00 0.10 84.70 07:18:01 AM 1 4.10 0.00 0.89 0.05 0.07 94.89 07:18:01 AM CPU %user %nice %system %iowait %steal %idle 07:19:01 AM all 9.12 0.00 0.65 0.00 0.08 90.15 07:19:01 AM 0 9.36 0.00 0.52 0.00 0.07 90.05 07:19:01 AM 1 8.89 0.00 0.79 0.00 0.08 90.24 07:20:01 AM all 9.48 0.00 1.00 0.00 0.10 89.42 07:20:01 AM 0 9.07 0.00 1.02 0.00 0.08 89.83 07:20:01 AM 1 9.90 0.00 0.98 0.00 0.12 89.01 07:21:01 AM all 9.82 0.00 0.92 0.00 0.08 89.17 07:21:01 AM 0 5.21 0.00 0.75 0.00 0.08 93.95 07:21:01 AM 1 14.46 0.00 1.10 0.00 0.08 84.36 07:22:01 AM all 9.33 0.00 1.03 0.00 0.12 89.52 07:22:01 AM 0 12.81 0.00 1.23 0.00 0.10 85.85 07:22:01 AM 1 5.85 0.00 0.82 0.00 0.13 93.19 07:23:01 AM all 12.36 0.00 1.50 0.03 0.07 86.05 07:23:01 AM 0 17.13 0.00 1.86 0.03 0.07 80.90 07:23:01 AM 1 7.58 0.00 1.14 0.02 0.07 91.20 07:24:02 AM all 25.75 0.00 2.79 0.58 0.08 70.79 07:24:02 AM 0 27.37 0.00 2.64 0.40 0.08 69.51 07:24:02 AM 1 24.13 0.00 2.94 0.77 0.08 72.08 Average: all 12.77 0.00 1.71 0.72 0.09 84.72 Average: 0 14.64 0.00 1.78 0.77 0.09 82.72 Average: 1 10.90 0.00 1.63 0.67 0.09 86.72