---> uname -a: Linux prd-centos8-robot-2c-8g-2663.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 617 4867 19 2212 6784 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:bb:4f:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.180/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85404sec preferred_lft 85404sec inet6 fe80::f816:3eff:febb:4f06/64 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) 01/18/2025 _x86_64_ (2 CPU) 01:09:25 LINUX RESTART (2 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:02 AM 68.86 46.11 22.75 3152.10 402.99 01:11:01 AM 80.50 18.47 62.03 5416.60 6395.34 01:12:01 AM 74.64 0.13 74.51 11.33 8230.87 01:13:01 AM 30.89 1.02 29.88 106.52 3575.39 01:14:01 AM 7.50 0.00 7.50 0.00 578.86 01:15:01 AM 59.11 6.75 52.37 1249.18 7167.31 01:16:01 AM 10.66 0.00 10.66 0.00 881.27 01:17:01 AM 2.42 0.10 2.32 32.12 72.89 01:18:01 AM 2.20 0.00 2.20 0.00 406.35 01:19:01 AM 0.93 0.00 0.93 0.00 495.30 01:20:00 AM 0.39 0.02 0.37 1.07 229.63 01:21:01 AM 0.51 0.00 0.51 0.00 213.83 01:22:01 AM 1.10 0.38 0.72 55.31 112.83 01:23:01 AM 0.38 0.00 0.38 0.00 81.45 01:24:01 AM 0.15 0.00 0.15 0.00 17.13 01:25:01 AM 9.75 0.35 9.40 37.19 450.70 01:26:01 AM 26.65 0.53 26.11 64.79 2801.50 Average: 19.26 1.79 17.47 435.44 1974.60 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:02 AM 5986192 7264416 1896240 24.06 2688 1477312 463616 5.19 127064 1509408 5928 01:11:01 AM 5368860 7026924 2513572 31.89 2688 1841768 709900 7.95 185360 2009732 145632 01:12:01 AM 5237188 7028124 2645244 33.56 2688 1968464 692096 7.75 187052 2116392 90636 01:13:01 AM 5267396 7061124 2615036 33.18 2688 1971664 666476 7.46 216640 2056700 20 01:14:01 AM 5177328 7012604 2705104 34.32 2688 2010928 692252 7.75 221616 2134752 38828 01:15:01 AM 5000152 7033944 2882280 36.57 2688 2203288 665516 7.45 257784 2249080 16576 01:16:01 AM 5003976 7037368 2878456 36.52 2688 2203288 665516 7.45 257784 2249460 16 01:17:01 AM 4961756 6997676 2920676 37.05 2688 2205832 729284 8.17 257968 2291128 1592 01:18:01 AM 4935588 6981392 2946844 37.38 2688 2215740 744856 8.34 258384 2316680 1184 01:19:01 AM 4921356 6980596 2961076 37.57 2688 2229144 744856 8.34 258384 2330664 260 01:20:00 AM 4915476 6981896 2966956 37.64 2688 2236324 742372 8.31 258384 2337316 620 01:21:01 AM 4908028 6980116 2974404 37.73 2688 2242012 742372 8.31 258444 2343912 56 01:22:01 AM 4507992 6909024 3374440 42.81 2688 2248268 753436 8.44 259984 2362276 1676 01:23:01 AM 4507340 6908976 3375092 42.82 2688 2248864 753436 8.44 259984 2363004 56 01:24:01 AM 4506568 6908680 3375864 42.83 2688 2249380 753436 8.44 260000 2363728 104 01:25:01 AM 4939548 6926632 2942884 37.33 2688 2162652 766172 8.58 324256 2265928 80852 01:26:01 AM 5025632 6987856 2856800 36.24 2688 2138300 714076 8.00 493464 2014480 16596 Average: 5010022 7001609 2872410 36.44 2688 2109013 705863 7.90 255444 2194979 23567 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:02 AM eth0 1.20 1.20 0.20 0.09 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 265.88 173.89 1615.98 60.48 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 61.75 47.70 646.95 8.01 0.00 0.00 0.00 0.00 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 13.61 10.46 6.46 3.76 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 7.26 5.70 2.20 1.56 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 170.14 140.97 328.79 30.16 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 3.47 1.70 1.06 7.24 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 26.56 15.58 22.63 2.24 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 32.86 21.94 74.92 6.39 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 36.19 29.06 88.54 8.34 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 23.27 16.86 36.06 6.34 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 24.60 19.70 23.63 11.34 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 50.57 62.23 67.94 5.65 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 2.77 2.00 0.89 0.67 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 18.33 15.54 4.42 2.83 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 82.07 48.22 147.76 87.49 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 20.86 18.55 16.38 13.46 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 52.20 39.18 190.98 15.93 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) 01/18/2025 _x86_64_ (2 CPU) 01:09:25 LINUX RESTART (2 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:02 AM all 92.05 0.00 6.42 0.31 0.00 1.22 01:10:02 AM 0 87.95 0.00 9.04 0.60 0.00 2.41 01:10:02 AM 1 96.27 0.00 3.73 0.00 0.00 0.00 01:11:01 AM all 40.06 0.00 6.48 4.39 0.16 48.90 01:11:01 AM 0 34.08 0.00 5.01 2.70 0.17 58.04 01:11:01 AM 1 46.06 0.00 7.95 6.09 0.15 39.74 01:12:01 AM all 24.23 0.00 3.29 5.28 0.12 67.08 01:12:01 AM 0 10.15 0.00 2.32 6.68 0.12 80.73 01:12:01 AM 1 38.34 0.00 4.26 3.88 0.12 53.41 01:13:01 AM all 11.55 0.00 1.50 1.12 0.08 85.75 01:13:01 AM 0 13.04 0.00 1.32 1.17 0.08 84.38 01:13:01 AM 1 10.07 0.00 1.67 1.07 0.07 87.13 01:14:01 AM all 6.52 0.00 1.53 0.25 0.08 91.63 01:14:01 AM 0 11.43 0.00 1.97 0.33 0.07 86.20 01:14:01 AM 1 1.62 0.00 1.08 0.17 0.08 97.05 01:15:01 AM all 23.19 0.00 4.54 7.20 0.15 64.91 01:15:01 AM 0 18.39 0.00 4.53 7.62 0.15 69.30 01:15:01 AM 1 27.96 0.00 4.56 6.78 0.15 60.55 01:16:01 AM all 0.18 0.00 0.13 1.83 0.05 97.80 01:16:01 AM 0 0.13 0.00 0.08 0.00 0.05 99.73 01:16:01 AM 1 0.23 0.00 0.18 3.66 0.05 95.87 01:17:01 AM all 3.02 0.00 0.28 0.13 0.08 96.50 01:17:01 AM 0 0.89 0.00 0.20 0.00 0.07 98.85 01:17:01 AM 1 5.16 0.00 0.35 0.27 0.08 94.14 01:18:01 AM all 10.11 0.00 0.23 0.09 0.11 89.46 01:18:01 AM 0 3.23 0.00 0.22 0.10 0.10 96.35 01:18:01 AM 1 17.00 0.00 0.23 0.08 0.12 82.57 01:19:01 AM all 14.52 0.00 0.20 0.18 0.10 84.99 01:19:01 AM 0 3.05 0.00 0.20 0.37 0.08 96.30 01:19:01 AM 1 25.98 0.00 0.20 0.00 0.12 73.71 01:20:00 AM all 9.84 0.00 0.18 0.04 0.07 89.87 01:20:00 AM 0 2.32 0.00 0.18 0.08 0.05 97.36 01:20:00 AM 1 17.36 0.00 0.19 0.00 0.08 82.37 01:20:00 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 13.51 0.00 0.23 0.06 0.10 86.10 01:21:01 AM 0 3.42 0.00 0.28 0.00 0.08 96.21 01:21:01 AM 1 23.59 0.00 0.18 0.12 0.12 76.00 01:22:01 AM all 10.14 0.00 6.75 0.03 0.11 82.97 01:22:01 AM 0 9.31 0.00 6.55 0.05 0.10 83.99 01:22:01 AM 1 10.97 0.00 6.94 0.02 0.12 81.95 01:23:01 AM all 2.11 0.00 0.12 0.00 0.05 97.72 01:23:01 AM 0 1.44 0.00 0.12 0.00 0.05 98.39 01:23:01 AM 1 2.79 0.00 0.12 0.00 0.05 97.04 01:24:01 AM all 5.48 0.00 0.23 0.00 0.10 94.19 01:24:01 AM 0 4.91 0.00 0.23 0.00 0.08 94.77 01:24:01 AM 1 6.05 0.00 0.22 0.00 0.12 93.61 01:25:01 AM all 17.71 0.00 2.27 1.83 0.13 78.05 01:25:01 AM 0 15.17 0.00 2.90 0.27 0.13 81.53 01:25:01 AM 1 20.25 0.00 1.64 3.40 0.13 74.58 01:26:01 AM all 28.63 0.00 3.53 0.90 0.13 66.80 01:26:01 AM 0 17.18 0.00 3.24 0.79 0.12 78.67 01:26:01 AM 1 40.08 0.00 3.81 1.02 0.15 54.93 Average: all 13.91 0.00 1.97 1.46 0.10 82.56 Average: 0 9.37 0.00 1.84 1.26 0.09 87.43 Average: 1 18.45 0.00 2.09 1.65 0.11 77.70