---> uname -a: Linux prd-centos8-robot-2c-8g-6708.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 4889 19 2215 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:a3:e5:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85060sec preferred_lft 85060sec inet6 fe80::f816:3eff:fea3:e5c9/64 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) 11/12/2024 _x86_64_ (2 CPU) 01:10:55 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 61.21 15.49 45.72 3797.67 4541.40 01:14:01 AM 103.52 7.41 96.10 1296.50 9355.00 01:15:01 AM 30.51 0.42 30.09 64.79 3599.20 01:16:01 AM 46.08 0.03 46.05 3.47 2820.53 01:17:01 AM 20.88 0.00 20.88 0.00 5393.33 01:18:01 AM 0.50 0.00 0.50 0.00 6.68 01:19:01 AM 0.35 0.00 0.35 0.00 3.45 01:20:01 AM 0.50 0.10 0.40 32.12 21.81 01:21:01 AM 2.12 0.00 2.12 0.00 158.88 01:22:01 AM 0.45 0.03 0.42 1.87 88.84 01:23:01 AM 0.23 0.00 0.23 0.00 108.43 01:24:01 AM 0.27 0.00 0.27 0.00 108.82 01:25:01 AM 0.15 0.00 0.15 0.00 78.57 01:26:01 AM 0.25 0.03 0.22 0.27 81.41 01:27:01 AM 8.78 5.95 2.83 574.97 164.86 01:28:01 AM 1.68 0.00 1.68 0.00 148.65 01:29:01 AM 0.23 0.00 0.23 0.00 111.46 01:30:01 AM 0.18 0.00 0.18 0.00 36.25 01:31:01 AM 0.52 0.00 0.52 0.00 150.82 01:32:01 AM 2.10 0.18 1.92 4.27 162.75 01:33:01 AM 26.19 0.62 25.57 86.50 2646.45 Average: 14.61 1.44 13.16 279.17 1418.45 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5507704 7060736 2374728 30.13 2688 1743920 712656 7.98 189648 1895820 51044 01:14:01 AM 5184648 7020036 2697784 34.23 2688 2011856 693572 7.77 220528 2131396 90088 01:15:01 AM 5260224 7096960 2622208 33.27 2688 2013804 626532 7.02 239176 2038736 4 01:16:01 AM 5044676 7080244 2837756 36.00 2688 2204592 626624 7.02 256528 2213368 154168 01:17:01 AM 5039348 7074540 2843084 36.07 2688 2204600 626624 7.02 256536 2213584 0 01:18:01 AM 5039548 7074744 2842884 36.07 2688 2204604 626624 7.02 256540 2213520 4 01:19:01 AM 5039580 7074776 2842852 36.07 2688 2204604 626624 7.02 256540 2213388 4 01:20:01 AM 4992668 7031228 2889764 36.66 2688 2207968 711612 7.97 256692 2259640 1992 01:21:01 AM 4989148 7029800 2893284 36.71 2688 2210092 711612 7.97 257040 2262908 1268 01:22:01 AM 4985452 7028840 2896980 36.75 2688 2212784 711612 7.97 257232 2266360 1392 01:23:01 AM 4981172 7026680 2901260 36.81 2688 2214912 711612 7.97 257232 2270352 348 01:24:01 AM 4976072 7024496 2906360 36.87 2688 2217812 728184 8.15 257232 2275708 32 01:25:01 AM 4972828 7023560 2909604 36.91 2688 2220120 728184 8.15 257232 2278700 16 01:26:01 AM 4970084 7023844 2912348 36.95 2688 2223168 744020 8.33 257416 2281376 744 01:27:01 AM 4948220 7022544 2934212 37.22 2688 2243652 758572 8.49 259668 2300828 668 01:28:01 AM 4945640 7022364 2936792 37.26 2688 2246084 758572 8.49 259668 2303300 124 01:29:01 AM 4942388 7022344 2940044 37.30 2688 2249304 758572 8.49 259668 2306496 36 01:30:01 AM 4938796 7021456 2943636 37.34 2688 2251976 773088 8.66 259672 2309716 1700 01:31:01 AM 4935892 7021916 2946540 37.38 2688 2255376 773088 8.66 259672 2312864 732 01:32:01 AM 5123276 7047004 2759156 35.00 2688 2094560 635160 7.11 286652 2097824 7472 01:33:01 AM 5069836 7030872 2812596 35.68 2688 2136268 664120 7.44 482972 1978800 256 Average: 5042248 7040904 2840184 36.03 2688 2170098 700346 7.84 263978 2210699 14862 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 274.46 184.42 1270.91 60.11 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 84.29 66.98 931.44 9.96 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 15.70 11.83 11.00 4.06 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 420.26 305.95 372.41 73.60 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 169.52 141.53 34.98 27.83 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 2.55 2.03 0.52 0.50 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 2.73 1.87 0.43 0.41 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 117.29 105.83 26.48 8.91 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 77.76 77.76 15.51 6.04 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 73.42 73.40 15.78 6.23 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 115.86 116.73 19.59 9.20 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 129.48 129.25 24.44 10.20 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 53.02 53.07 11.79 4.49 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 121.19 122.31 23.28 9.32 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 145.83 145.33 28.28 11.88 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 51.40 51.37 11.57 4.44 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 103.17 103.12 21.27 8.24 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 92.10 92.50 18.57 7.80 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 179.54 181.26 32.32 12.99 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 181.66 146.08 94.97 114.32 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 39.17 30.94 95.37 30.85 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 116.68 102.07 145.76 20.07 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) 11/12/2024 _x86_64_ (2 CPU) 01:10:55 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 25.96 0.00 4.48 11.07 0.08 58.41 01:13:01 AM 0 22.73 0.00 4.54 11.52 0.08 61.13 01:13:01 AM 1 29.20 0.00 4.41 10.62 0.08 55.69 01:14:01 AM all 34.30 0.00 5.55 5.70 0.11 54.34 01:14:01 AM 0 23.86 0.00 4.70 5.48 0.10 65.86 01:14:01 AM 1 44.76 0.00 6.40 5.92 0.12 42.80 01:15:01 AM all 10.61 0.00 1.54 2.17 0.05 85.62 01:15:01 AM 0 4.36 0.00 1.37 1.67 0.03 92.57 01:15:01 AM 1 16.86 0.00 1.72 2.67 0.07 78.68 01:16:01 AM all 27.72 0.00 4.71 1.83 0.10 65.64 01:16:01 AM 0 15.41 0.00 3.80 0.94 0.08 79.78 01:16:01 AM 1 40.02 0.00 5.62 2.72 0.12 51.52 01:17:01 AM all 0.59 0.00 0.64 1.21 0.03 97.53 01:17:01 AM 0 0.89 0.00 0.69 0.80 0.03 97.59 01:17:01 AM 1 0.30 0.00 0.58 1.62 0.02 97.48 01:18:01 AM all 0.30 0.00 0.08 0.00 0.03 99.59 01:18:01 AM 0 0.48 0.00 0.07 0.00 0.02 99.43 01:18:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 01:19:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 01:19:01 AM 0 0.57 0.00 0.07 0.00 0.02 99.35 01:19:01 AM 1 0.10 0.00 0.08 0.00 0.03 99.78 01:20:01 AM all 8.18 0.00 0.76 0.03 0.05 90.99 01:20:01 AM 0 7.93 0.00 0.62 0.00 0.05 91.40 01:20:01 AM 1 8.42 0.00 0.89 0.05 0.05 90.59 01:21:01 AM all 7.30 0.00 0.57 0.03 0.08 92.02 01:21:01 AM 0 7.69 0.00 0.59 0.00 0.07 91.65 01:21:01 AM 1 6.90 0.00 0.56 0.07 0.08 92.39 01:22:01 AM all 7.56 0.00 0.58 0.00 0.06 91.80 01:22:01 AM 0 7.51 0.00 0.49 0.00 0.05 91.95 01:22:01 AM 1 7.61 0.00 0.67 0.00 0.07 91.65 01:23:01 AM all 7.46 0.00 0.57 0.00 0.08 91.88 01:23:01 AM 0 3.06 0.00 0.55 0.00 0.07 96.32 01:23:01 AM 1 11.89 0.00 0.59 0.00 0.10 87.42 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 9.92 0.00 0.91 0.00 0.07 89.10 01:24:01 AM 0 4.24 0.00 0.66 0.00 0.07 95.04 01:24:01 AM 1 15.72 0.00 1.17 0.00 0.07 83.04 01:25:01 AM all 6.10 0.00 0.49 0.00 0.05 93.36 01:25:01 AM 0 3.00 0.00 0.49 0.00 0.05 96.47 01:25:01 AM 1 9.23 0.00 0.49 0.00 0.05 90.23 01:26:01 AM all 8.49 0.00 0.92 0.03 0.08 90.48 01:26:01 AM 0 10.31 0.00 0.84 0.07 0.08 88.70 01:26:01 AM 1 6.68 0.00 0.99 0.00 0.08 92.25 01:27:01 AM all 11.64 0.25 1.05 0.21 0.08 86.76 01:27:01 AM 0 9.75 0.00 1.11 0.03 0.08 89.02 01:27:01 AM 1 13.54 0.51 0.99 0.39 0.08 84.49 01:28:01 AM all 6.99 0.00 0.49 0.03 0.06 92.43 01:28:01 AM 0 5.51 0.00 0.37 0.07 0.07 93.99 01:28:01 AM 1 8.48 0.00 0.61 0.00 0.05 90.86 01:29:01 AM all 8.60 0.00 0.66 0.00 0.05 90.69 01:29:01 AM 0 4.29 0.00 0.70 0.00 0.05 94.96 01:29:01 AM 1 12.92 0.00 0.62 0.00 0.05 86.41 01:30:01 AM all 8.46 0.00 0.65 0.00 0.07 90.81 01:30:01 AM 0 6.49 0.00 0.45 0.00 0.05 93.00 01:30:01 AM 1 10.43 0.00 0.86 0.00 0.08 88.63 01:31:01 AM all 9.18 0.00 0.75 0.03 0.06 89.98 01:31:01 AM 0 4.31 0.00 0.77 0.05 0.05 94.82 01:31:01 AM 1 14.08 0.00 0.73 0.00 0.07 85.13 01:32:01 AM all 14.10 0.00 1.51 0.03 0.10 84.25 01:32:01 AM 0 6.24 0.00 1.16 0.03 0.12 92.45 01:32:01 AM 1 21.99 0.00 1.87 0.02 0.09 76.04 01:33:01 AM all 27.93 0.00 3.29 0.56 0.10 68.12 01:33:01 AM 0 27.44 0.00 3.61 0.35 0.10 68.50 01:33:01 AM 1 28.42 0.00 2.97 0.77 0.10 67.75 Average: all 11.52 0.01 1.44 1.10 0.07 85.86 Average: 0 8.39 0.00 1.32 1.00 0.06 89.23 Average: 1 14.66 0.02 1.57 1.19 0.07 82.48