---> uname -a: Linux prd-centos8-robot-2c-8g-26053.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 625 4886 19 2184 6774 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:a1:b9:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85210sec preferred_lft 85210sec inet6 fe80::f816:3eff:fea1:b980/64 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) 09/23/2024 _x86_64_ (2 CPU) 03:58:20 LINUX RESTART (2 CPU) 03:59:01 AM tps rtps wtps bread/s bwrtn/s 04:00:01 AM 93.85 23.89 69.97 6600.30 7026.04 04:01:01 AM 87.09 0.72 86.37 50.91 9287.37 04:02:01 AM 14.76 0.48 14.27 66.49 1273.12 04:03:01 AM 60.17 0.03 60.14 3.47 7606.50 04:04:01 AM 7.63 0.00 7.63 0.00 768.98 04:05:01 AM 0.37 0.00 0.37 0.00 6.45 04:06:01 AM 0.12 0.00 0.12 0.00 1.30 04:07:01 AM 2.32 0.10 2.22 32.13 162.19 04:08:01 AM 0.42 0.00 0.42 0.00 111.36 04:09:01 AM 0.47 0.03 0.43 1.87 79.59 04:10:01 AM 0.27 0.00 0.27 0.00 137.34 04:11:01 AM 0.45 0.00 0.45 0.00 167.11 04:12:01 AM 0.20 0.00 0.20 0.00 26.29 04:13:01 AM 0.23 0.00 0.23 0.00 72.00 04:14:01 AM 1.45 0.03 1.42 0.27 64.78 04:15:01 AM 0.27 0.00 0.27 0.00 63.79 04:16:01 AM 0.28 0.00 0.28 0.00 126.83 04:17:01 AM 4.48 0.32 4.17 36.92 226.79 04:18:01 AM 29.01 0.53 28.48 64.79 2485.15 Average: 15.99 1.38 14.62 360.98 1562.93 03:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:01 AM 5312448 7014184 2569984 32.60 2688 1883424 740496 8.29 210168 2036748 135480 04:01:01 AM 5163092 6995808 2719340 34.50 2688 2009808 720952 8.07 221476 2153360 30068 04:02:01 AM 5241988 7076740 2640444 33.50 2688 2011820 636168 7.12 240624 2056172 8 04:03:01 AM 4988344 7021152 2894088 36.72 2688 2201860 687792 7.70 259840 2261448 16548 04:04:01 AM 4987868 7020680 2894564 36.72 2688 2201864 687792 7.70 259840 2261612 8 04:05:01 AM 4987680 7020492 2894752 36.72 2688 2201864 687792 7.70 259844 2261604 12 04:06:01 AM 4987740 7020552 2894692 36.72 2688 2201864 687792 7.70 259844 2261664 8 04:07:01 AM 4937408 6974152 2945024 37.36 2688 2205792 762968 8.54 259972 2311480 232 04:08:01 AM 4933024 6972936 2949408 37.42 2688 2208968 780588 8.74 260244 2315648 244 04:09:01 AM 4926856 6970756 2955576 37.50 2688 2212960 796076 8.91 260516 2321332 1948 04:10:01 AM 4924172 6970600 2958260 37.53 2688 2215488 797212 8.93 260516 2324184 428 04:11:01 AM 4921072 6972508 2961360 37.57 2688 2220480 779068 8.72 260516 2327312 528 04:12:01 AM 4921028 6972700 2961404 37.57 2688 2220724 779068 8.72 260516 2327504 28 04:13:01 AM 4918844 6972620 2963588 37.60 2688 2222820 779068 8.72 260516 2329748 8 04:14:01 AM 4916840 6972344 2965592 37.62 2688 2224524 776768 8.70 260700 2331308 760 04:15:01 AM 4913160 6971880 2969272 37.67 2688 2227780 776768 8.70 260700 2334792 2204 04:16:01 AM 4910668 6971056 2971764 37.70 2688 2229416 776768 8.70 260700 2337516 96 04:17:01 AM 5082748 7013736 2799684 35.52 2688 2105560 683648 7.65 280576 2164360 43112 04:18:01 AM 5008700 6953404 2873732 36.46 2688 2119532 755284 8.46 474812 2047340 16992 Average: 4999141 6992542 2883291 36.58 2688 2164555 741688 8.30 266943 2250796 13090 03:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 311.96 197.42 1655.63 61.21 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 55.76 44.41 531.29 7.84 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 19.94 13.59 6.41 4.49 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 344.84 257.46 367.01 84.24 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 1.72 0.75 0.36 0.12 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 2.68 2.03 0.56 0.48 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 2.83 1.80 0.45 0.41 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 113.65 99.13 30.60 8.23 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 142.87 139.67 31.88 10.83 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 58.22 57.67 23.75 4.97 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 98.62 97.30 21.98 7.60 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 142.14 139.96 39.04 11.54 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 3.72 3.08 0.71 0.51 0.00 0.00 0.00 0.00 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 132.34 128.73 23.57 10.18 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 114.08 112.06 20.41 8.80 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 121.56 119.88 28.15 9.40 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 31.38 32.46 5.03 2.78 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 148.25 108.25 165.08 93.89 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 19.15 18.78 17.09 9.15 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 98.19 82.86 156.28 17.72 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) 09/23/2024 _x86_64_ (2 CPU) 03:58:20 LINUX RESTART (2 CPU) 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:01 AM all 38.24 0.00 7.37 3.61 0.11 50.67 04:00:01 AM 0 45.80 0.00 9.11 3.18 0.12 41.80 04:00:01 AM 1 30.70 0.00 5.64 4.04 0.10 59.52 04:01:01 AM all 23.92 0.00 3.46 2.80 0.08 69.74 04:01:01 AM 0 34.03 0.00 4.31 1.65 0.07 59.95 04:01:01 AM 1 13.84 0.00 2.61 3.95 0.08 79.51 04:02:01 AM all 10.24 0.00 1.47 0.32 0.06 87.91 04:02:01 AM 0 7.56 0.00 1.35 0.10 0.05 90.94 04:02:01 AM 1 12.94 0.00 1.59 0.53 0.07 84.87 04:03:01 AM all 27.73 0.00 5.08 1.97 0.09 65.13 04:03:01 AM 0 32.23 0.00 4.96 1.89 0.10 60.83 04:03:01 AM 1 23.22 0.00 5.21 2.06 0.08 69.43 04:04:01 AM all 0.44 0.00 0.10 0.20 0.03 99.23 04:04:01 AM 0 0.32 0.00 0.08 0.00 0.02 99.58 04:04:01 AM 1 0.57 0.00 0.12 0.40 0.03 98.88 04:05:01 AM all 0.35 0.00 0.08 0.00 0.03 99.55 04:05:01 AM 0 0.12 0.00 0.10 0.00 0.03 99.75 04:05:01 AM 1 0.58 0.00 0.05 0.00 0.02 99.35 04:06:01 AM all 0.34 0.00 0.08 0.00 0.04 99.54 04:06:01 AM 0 0.13 0.00 0.08 0.00 0.05 99.73 04:06:01 AM 1 0.55 0.00 0.07 0.00 0.03 99.35 04:07:01 AM all 8.47 0.00 1.58 0.03 0.07 89.85 04:07:01 AM 0 13.33 0.00 2.75 0.07 0.07 83.79 04:07:01 AM 1 3.64 0.00 0.42 0.00 0.07 95.88 04:08:01 AM all 11.65 0.00 1.75 0.02 0.07 86.52 04:08:01 AM 0 13.84 0.00 1.09 0.03 0.07 84.96 04:08:01 AM 1 9.48 0.00 2.39 0.00 0.07 88.06 04:09:01 AM all 9.37 0.00 1.11 0.00 0.08 89.44 04:09:01 AM 0 16.39 0.00 1.81 0.00 0.07 81.73 04:09:01 AM 1 2.37 0.00 0.42 0.00 0.08 97.12 04:10:01 AM all 8.84 0.00 0.91 0.01 0.08 90.17 04:10:01 AM 0 13.41 0.00 1.27 0.00 0.08 85.23 04:10:01 AM 1 4.33 0.00 0.55 0.02 0.07 95.04 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 14.13 0.00 2.14 0.03 0.07 83.63 04:11:01 AM 0 23.35 0.00 3.57 0.00 0.07 73.01 04:11:01 AM 1 5.01 0.00 0.72 0.07 0.07 94.14 04:12:01 AM all 4.29 0.00 0.34 0.00 0.08 95.30 04:12:01 AM 0 8.21 0.00 0.55 0.00 0.09 91.14 04:12:01 AM 1 0.50 0.00 0.13 0.00 0.07 99.30 04:13:01 AM all 9.98 0.00 0.80 0.00 0.07 89.16 04:13:01 AM 0 9.58 0.00 0.73 0.00 0.07 89.62 04:13:01 AM 1 10.37 0.00 0.87 0.00 0.07 88.69 04:14:01 AM all 7.85 0.00 0.82 0.01 0.08 91.25 04:14:01 AM 0 11.24 0.00 0.95 0.00 0.07 87.74 04:14:01 AM 1 4.49 0.00 0.69 0.02 0.08 94.72 04:15:01 AM all 10.36 0.00 0.94 0.00 0.08 88.63 04:15:01 AM 0 9.63 0.00 1.13 0.00 0.08 89.15 04:15:01 AM 1 11.08 0.00 0.74 0.00 0.07 88.11 04:16:01 AM all 5.18 0.00 0.25 0.03 0.08 94.46 04:16:01 AM 0 6.48 0.00 0.25 0.07 0.08 93.12 04:16:01 AM 1 3.88 0.00 0.25 0.00 0.07 95.80 04:17:01 AM all 12.89 0.00 1.74 0.01 0.08 85.28 04:17:01 AM 0 18.45 0.00 1.86 0.00 0.07 79.62 04:17:01 AM 1 7.31 0.00 1.61 0.02 0.10 90.96 04:18:01 AM all 29.31 0.00 2.92 0.64 0.09 67.04 04:18:01 AM 0 31.15 0.00 3.52 0.62 0.08 64.63 04:18:01 AM 1 27.47 0.00 2.32 0.67 0.10 69.44 Average: all 12.31 0.00 1.74 0.51 0.07 85.37 Average: 0 15.56 0.00 2.08 0.40 0.07 81.89 Average: 1 9.07 0.00 1.39 0.62 0.07 88.84