---> uname -a: Linux prd-centos8-robot-2c-8g-10973.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 607 4949 19 2140 6794 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:6d:48:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85365sec preferred_lft 85365sec inet6 fe80::f816:3eff:fe6d:48e9/64 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) 11/28/2024 _x86_64_ (2 CPU) 03:58:35 LINUX RESTART (2 CPU) 03:59:01 AM tps rtps wtps bread/s bwrtn/s 04:00:02 AM 100.00 58.59 41.41 7601.93 35509.25 04:01:01 AM 72.75 7.01 65.74 1277.10 4993.89 04:02:01 AM 84.20 0.82 83.38 53.15 9602.46 04:03:01 AM 19.08 0.38 18.70 64.26 1521.45 04:04:01 AM 58.35 0.00 58.35 0.00 7569.38 04:05:01 AM 8.85 0.03 8.82 3.47 817.56 04:06:01 AM 0.52 0.00 0.52 0.00 7.11 04:07:01 AM 0.35 0.00 0.35 0.00 3.47 04:08:01 AM 0.48 0.10 0.38 32.12 14.73 04:09:01 AM 2.02 0.00 2.02 0.00 121.01 04:10:01 AM 0.35 0.00 0.35 0.00 91.57 04:11:01 AM 0.35 0.00 0.35 0.00 18.61 04:12:01 AM 0.27 0.00 0.27 0.00 20.43 04:13:01 AM 0.17 0.00 0.17 0.00 11.75 04:14:01 AM 1.28 0.07 1.22 2.13 36.66 04:15:01 AM 13.11 0.33 12.78 37.85 537.52 Average: 22.59 4.21 18.38 566.36 3804.37 03:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:02 AM 5598992 7080004 2283436 28.97 2688 1674808 693936 7.77 176812 1829424 56412 04:01:01 AM 5323328 7051248 2559100 32.47 2688 1909732 683148 7.65 209188 2027856 160544 04:02:01 AM 5146996 6986020 2735432 34.70 2688 2015744 740852 8.30 220832 2166620 30688 04:03:01 AM 5137536 6999768 2744892 34.82 2688 2038704 722096 8.09 246112 2152624 21048 04:04:01 AM 4945504 6987620 2936924 37.26 2688 2211468 700092 7.84 256384 2302256 16584 04:05:01 AM 5001296 7043484 2881132 36.55 2688 2211540 652016 7.30 256992 2249628 4 04:06:01 AM 5001548 7043736 2880880 36.55 2688 2211540 652016 7.30 256996 2249560 4 04:07:01 AM 5001480 7043672 2880948 36.55 2688 2211544 652016 7.30 256996 2249564 4 04:08:01 AM 4959664 7003500 2922764 37.08 2688 2213184 721148 8.07 257192 2291044 348 04:09:01 AM 4952540 6998376 2929888 37.17 2688 2215220 721148 8.07 257260 2298052 936 04:10:01 AM 4949268 6997052 2933160 37.21 2688 2217140 720812 8.07 257264 2301248 232 04:11:01 AM 4949220 6997372 2933208 37.21 2688 2217500 720812 8.07 257264 2301428 140 04:12:01 AM 4948732 6997264 2933696 37.22 2688 2217880 720812 8.07 257264 2301980 20 04:13:01 AM 4947828 6996732 2934600 37.23 2688 2218244 720812 8.07 257264 2302696 80 04:14:01 AM 4947620 6996904 2934808 37.23 2688 2218616 738892 8.27 257552 2302716 172 04:15:01 AM 5082376 6965876 2800052 35.52 2688 2058832 737564 8.26 296836 2152056 25284 Average: 5055870 7011789 2826558 35.86 2688 2128856 706136 7.91 248638 2217422 19531 03:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:02 AM eth0 243.20 154.26 979.03 59.25 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 65.06 52.90 738.52 5.88 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 53.88 39.43 529.83 7.17 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 24.18 15.03 7.55 5.02 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 39.40 33.57 300.18 8.44 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 601.57 435.46 117.93 96.38 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 2.57 1.95 0.43 0.42 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 2.95 1.83 0.45 0.45 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 35.59 19.93 9.60 2.57 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 35.71 26.66 9.52 4.98 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 26.37 19.94 5.78 3.86 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 14.93 9.43 2.91 1.80 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 15.01 9.58 3.12 2.00 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 14.10 9.53 3.03 2.00 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 12.95 7.12 2.45 1.35 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 91.27 61.60 100.63 35.08 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 79.93 56.14 175.14 14.80 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) 11/28/2024 _x86_64_ (2 CPU) 03:58:35 LINUX RESTART (2 CPU) 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:02 AM all 27.85 0.03 6.28 16.83 0.12 48.89 04:00:02 AM 0 33.90 0.02 5.95 15.25 0.12 44.77 04:00:02 AM 1 21.89 0.05 6.60 18.38 0.12 52.96 04:01:01 AM all 24.21 0.00 4.88 5.31 0.12 65.48 04:01:01 AM 0 27.97 0.00 5.43 5.15 0.10 61.34 04:01:01 AM 1 20.46 0.00 4.34 5.46 0.14 69.61 04:02:01 AM all 20.49 0.00 2.94 4.51 0.09 71.97 04:02:01 AM 0 23.21 0.00 3.94 4.99 0.08 67.77 04:02:01 AM 1 17.77 0.00 1.93 4.01 0.10 76.18 04:03:01 AM all 13.66 0.00 2.20 0.99 0.08 83.07 04:03:01 AM 0 10.45 0.00 2.14 0.74 0.08 86.60 04:03:01 AM 1 16.89 0.00 2.26 1.25 0.08 79.52 04:04:01 AM all 25.31 0.00 3.56 2.22 0.09 68.81 04:04:01 AM 0 29.93 0.00 3.92 2.89 0.10 63.16 04:04:01 AM 1 20.69 0.00 3.20 1.56 0.08 74.47 04:05:01 AM all 1.36 0.00 1.24 0.20 0.07 97.13 04:05:01 AM 0 1.46 0.00 1.34 0.24 0.05 96.91 04:05:01 AM 1 1.26 0.00 1.14 0.17 0.08 97.35 04:06:01 AM all 0.33 0.00 0.08 0.00 0.03 99.55 04:06:01 AM 0 0.57 0.00 0.08 0.00 0.02 99.33 04:06:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 04:07:01 AM all 0.36 0.00 0.08 0.00 0.03 99.52 04:07:01 AM 0 0.58 0.00 0.07 0.00 0.02 99.33 04:07:01 AM 1 0.13 0.00 0.10 0.00 0.05 99.72 04:08:01 AM all 2.98 0.00 0.35 0.03 0.04 96.60 04:08:01 AM 0 5.03 0.00 0.47 0.00 0.03 94.47 04:08:01 AM 1 0.94 0.00 0.23 0.05 0.05 98.73 04:09:01 AM all 12.11 0.00 0.81 0.00 0.07 87.02 04:09:01 AM 0 17.85 0.00 0.95 0.00 0.07 81.12 04:09:01 AM 1 6.36 0.00 0.67 0.00 0.07 92.91 04:10:01 AM all 10.97 0.00 0.39 0.00 0.07 88.57 04:10:01 AM 0 15.21 0.00 0.42 0.00 0.07 84.30 04:10:01 AM 1 6.73 0.00 0.37 0.00 0.07 92.83 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 4.29 0.00 0.29 0.00 0.07 95.35 04:11:01 AM 0 5.65 0.00 0.37 0.00 0.07 93.92 04:11:01 AM 1 2.94 0.00 0.22 0.00 0.07 96.77 04:12:01 AM all 4.19 0.00 0.30 0.00 0.06 95.45 04:12:01 AM 0 5.20 0.00 0.35 0.00 0.07 94.38 04:12:01 AM 1 3.19 0.00 0.25 0.00 0.05 96.51 04:13:01 AM all 4.25 0.00 0.28 0.00 0.05 95.42 04:13:01 AM 0 5.67 0.00 0.33 0.00 0.05 93.94 04:13:01 AM 1 2.83 0.00 0.23 0.00 0.05 96.89 04:14:01 AM all 3.34 0.00 0.32 0.01 0.07 96.27 04:14:01 AM 0 4.08 0.00 0.45 0.00 0.07 95.40 04:14:01 AM 1 2.59 0.00 0.18 0.02 0.07 97.14 04:15:01 AM all 19.17 0.00 2.20 0.12 0.07 78.44 04:15:01 AM 0 10.64 0.00 1.80 0.08 0.07 87.40 04:15:01 AM 1 27.69 0.00 2.60 0.15 0.07 69.49 Average: all 10.88 0.00 1.63 1.87 0.07 85.55 Average: 0 12.27 0.00 1.74 1.81 0.07 84.11 Average: 1 9.49 0.00 1.52 1.92 0.07 86.99