---> uname -a: Linux prd-centos8-robot-2c-8g-82.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 662 4850 19 2184 6738 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:0a:a0:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85252sec preferred_lft 85252sec inet6 fe80::f816:3eff:fe0a:a046/64 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) 12/05/2024 _x86_64_ (2 CPU) 04:11:41 LINUX RESTART (2 CPU) 04:12:01 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 179.73 125.38 54.34 12458.06 37449.02 04:14:01 AM 89.90 15.58 74.32 2744.34 6137.53 04:15:01 AM 79.34 0.70 78.64 50.78 9321.16 04:16:02 AM 14.40 0.42 13.98 64.78 1309.05 04:17:01 AM 63.01 0.03 62.97 3.52 7769.63 04:18:01 AM 7.97 0.00 7.97 0.00 758.07 04:19:01 AM 0.27 0.00 0.27 0.00 4.02 04:20:01 AM 0.13 0.00 0.13 0.00 1.03 04:21:01 AM 0.38 0.10 0.28 32.12 13.41 04:22:01 AM 2.38 0.00 2.38 0.00 304.60 04:23:01 AM 0.37 0.03 0.33 1.87 109.00 04:24:01 AM 0.22 0.00 0.22 0.00 55.64 04:25:01 AM 0.22 0.00 0.22 0.00 164.50 04:26:01 AM 0.28 0.00 0.28 0.00 61.84 04:27:01 AM 0.27 0.03 0.23 0.27 20.88 04:28:01 AM 1.33 0.00 1.33 0.00 91.87 04:29:01 AM 0.33 0.00 0.33 0.00 139.99 04:30:01 AM 13.75 0.33 13.41 37.85 759.60 Average: 25.21 7.94 17.27 856.66 3579.81 04:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 5899388 7249112 1983044 25.16 2688 1549208 637904 7.14 150908 1573944 16084 04:14:01 AM 5341436 7051764 2540996 32.24 2688 1892184 722388 8.09 211640 2005724 149552 04:15:01 AM 5161732 6997784 2720700 34.52 2688 2013104 738792 8.27 221596 2152308 30680 04:16:02 AM 5170672 7012160 2711760 34.40 2688 2018528 790312 8.85 244912 2119816 3484 04:17:01 AM 4945536 6985052 2936896 37.26 2688 2208900 726028 8.13 258080 2303384 16548 04:18:01 AM 4945572 6985092 2936860 37.26 2688 2208912 726028 8.13 258084 2303132 4 04:19:01 AM 4945324 6984844 2937108 37.26 2688 2208912 726028 8.13 258088 2303208 8 04:20:01 AM 4945052 6984572 2937380 37.26 2688 2208912 740696 8.29 258088 2303384 4 04:21:01 AM 4896868 6940192 2985564 37.88 2688 2212708 801200 8.97 258220 2351072 2636 04:22:01 AM 4885384 6933268 2997048 38.02 2688 2217284 820068 9.18 258492 2362336 212 04:23:01 AM 4881284 6933196 3001148 38.07 2688 2221308 820068 9.18 258764 2366132 1020 04:24:01 AM 4876396 6932772 3006036 38.14 2688 2225764 836448 9.37 258764 2370876 3860 04:25:01 AM 4875540 6933144 3006892 38.15 2688 2226996 815280 9.13 258764 2372040 192 04:26:01 AM 4872564 6932112 3009868 38.18 2688 2228932 815280 9.13 258764 2375040 356 04:27:01 AM 4870356 6931616 3012076 38.21 2688 2230632 832540 9.32 258892 2376852 1524 04:28:01 AM 4869116 6932308 3013316 38.23 2688 2232568 832540 9.32 258892 2378368 1588 04:29:01 AM 4865624 6931988 3016808 38.27 2688 2235772 832540 9.32 258892 2381616 732 04:30:01 AM 4981380 6909372 2901052 36.80 2688 2102696 821548 9.20 316664 2230912 47172 Average: 5012735 6975575 2869697 36.41 2688 2135740 779760 8.73 250361 2257230 15314 04:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 72.79 41.64 263.63 10.01 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 214.35 150.39 1388.15 46.87 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 55.80 40.92 586.39 7.47 0.00 0.00 0.00 0.00 04:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:02 AM eth0 22.33 15.63 7.25 12.85 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 394.75 318.18 381.48 74.50 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 215.53 154.94 40.87 31.02 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 2.75 1.97 0.55 0.47 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 2.87 1.77 0.43 0.39 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 102.12 90.79 28.91 7.50 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 181.31 178.87 42.74 13.99 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 106.35 103.98 30.60 8.17 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 108.75 108.27 32.48 8.87 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 63.01 60.50 11.75 5.22 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 119.93 115.83 22.15 9.54 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 114.13 113.30 20.53 9.05 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 107.41 102.57 20.71 8.34 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 96.18 97.52 20.86 7.37 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 119.86 80.09 162.52 92.72 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 116.41 98.52 169.91 19.63 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) 12/05/2024 _x86_64_ (2 CPU) 04:11:41 LINUX RESTART (2 CPU) 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 15.09 0.07 7.98 65.22 0.18 11.47 04:13:01 AM 0 15.39 0.02 8.88 62.47 0.24 13.00 04:13:01 AM 1 14.80 0.12 7.08 67.95 0.12 9.93 04:14:01 AM all 36.09 0.00 5.94 3.65 0.18 54.14 04:14:01 AM 0 31.04 0.00 6.01 3.27 0.13 59.55 04:14:01 AM 1 41.14 0.00 5.88 4.02 0.23 48.73 04:15:01 AM all 21.68 0.00 3.03 4.57 0.10 70.62 04:15:01 AM 0 16.66 0.00 2.17 3.91 0.08 77.17 04:15:01 AM 1 26.70 0.00 3.88 5.22 0.12 64.08 04:16:02 AM all 12.35 0.00 1.94 1.99 0.08 83.64 04:16:02 AM 0 9.75 0.00 1.78 0.82 0.07 87.58 04:16:02 AM 1 14.94 0.00 2.11 3.15 0.10 79.70 04:17:01 AM all 26.95 0.00 4.54 2.13 0.12 66.26 04:17:01 AM 0 20.80 0.00 4.57 2.58 0.12 71.92 04:17:01 AM 1 33.12 0.00 4.51 1.67 0.12 60.58 04:18:01 AM all 0.59 0.00 0.48 0.19 0.05 98.68 04:18:01 AM 0 0.80 0.00 0.55 0.05 0.05 98.55 04:18:01 AM 1 0.38 0.00 0.42 0.33 0.05 98.81 04:19:01 AM all 0.35 0.00 0.08 0.00 0.03 99.53 04:19:01 AM 0 0.15 0.00 0.12 0.00 0.03 99.70 04:19:01 AM 1 0.55 0.00 0.05 0.00 0.03 99.37 04:20:01 AM all 0.38 0.00 0.10 0.00 0.04 99.47 04:20:01 AM 0 0.50 0.00 0.08 0.00 0.05 99.37 04:20:01 AM 1 0.27 0.00 0.12 0.00 0.03 99.58 04:21:01 AM all 7.51 0.00 1.52 0.03 0.05 90.89 04:21:01 AM 0 4.38 0.00 0.62 0.05 0.05 94.90 04:21:01 AM 1 10.66 0.00 2.43 0.00 0.05 86.86 04:22:01 AM all 15.05 0.00 2.18 0.05 0.10 82.62 04:22:01 AM 0 12.34 0.00 2.42 0.00 0.10 85.14 04:22:01 AM 1 17.73 0.00 1.94 0.10 0.10 80.13 04:23:01 AM all 11.12 0.00 1.24 0.01 0.08 87.54 04:23:01 AM 0 11.29 0.00 1.14 0.02 0.08 87.46 04:23:01 AM 1 10.96 0.00 1.34 0.00 0.08 87.62 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 11.30 0.00 1.83 0.00 0.08 86.79 04:24:01 AM 0 6.11 0.00 0.39 0.00 0.08 93.42 04:24:01 AM 1 16.48 0.00 3.27 0.00 0.07 80.17 04:25:01 AM all 8.76 0.00 0.67 0.03 0.08 90.47 04:25:01 AM 0 10.53 0.00 0.84 0.05 0.07 88.52 04:25:01 AM 1 7.05 0.00 0.52 0.00 0.08 92.34 04:26:01 AM all 8.02 0.00 0.66 0.00 0.08 91.25 04:26:01 AM 0 3.98 0.00 0.59 0.00 0.07 95.37 04:26:01 AM 1 12.09 0.00 0.73 0.00 0.08 87.10 04:27:01 AM all 7.73 0.00 0.75 0.00 0.08 91.44 04:27:01 AM 0 6.62 0.00 0.54 0.00 0.08 92.76 04:27:01 AM 1 8.85 0.00 0.97 0.00 0.07 90.12 04:28:01 AM all 8.86 0.00 0.73 0.01 0.08 90.33 04:28:01 AM 0 7.64 0.00 0.65 0.00 0.08 91.62 04:28:01 AM 1 10.10 0.00 0.80 0.02 0.07 89.01 04:29:01 AM all 8.58 0.00 0.61 0.00 0.11 90.70 04:29:01 AM 0 4.55 0.00 0.44 0.00 0.10 94.91 04:29:01 AM 1 12.62 0.00 0.79 0.00 0.12 86.47 04:30:01 AM all 21.45 0.00 2.27 0.19 0.08 76.00 04:30:01 AM 0 5.95 0.00 1.39 0.27 0.08 92.31 04:30:01 AM 1 36.92 0.00 3.16 0.12 0.08 59.72 Average: all 12.31 0.00 2.03 4.30 0.09 81.27 Average: 0 9.33 0.00 1.84 4.04 0.09 84.70 Average: 1 15.29 0.01 2.22 4.55 0.09 77.84