---> uname -a: Linux prd-centos8-robot-2c-8g-8539.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 644 4869 19 2184 6757 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:99:24:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.4/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85210sec preferred_lft 85210sec inet6 fe80::f816:3eff:fe99:2453/64 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) 11/19/2024 _x86_64_ (2 CPU) 01:10:56 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 96.23 6.88 89.35 1250.25 7764.68 01:14:01 AM 55.42 0.63 54.79 48.93 7307.33 01:15:01 AM 10.68 0.42 10.26 64.78 261.41 01:16:01 AM 61.28 0.03 61.25 3.47 7937.34 01:17:01 AM 5.08 0.00 5.08 0.00 329.54 01:18:01 AM 0.52 0.00 0.52 0.00 5.76 01:19:01 AM 0.32 0.00 0.32 0.00 3.55 01:20:01 AM 2.35 0.10 2.25 32.12 150.32 01:21:01 AM 0.57 0.00 0.57 0.00 37.69 01:22:01 AM 0.38 0.03 0.35 1.87 87.64 01:23:01 AM 0.25 0.00 0.25 0.00 129.65 01:24:01 AM 0.35 0.00 0.35 0.00 138.24 01:25:01 AM 0.17 0.00 0.17 0.00 98.38 01:26:01 AM 0.22 0.03 0.18 0.27 34.56 01:27:01 AM 1.42 0.00 1.42 0.00 149.30 01:28:01 AM 0.27 0.00 0.27 0.00 97.10 01:29:01 AM 0.22 0.00 0.22 0.00 106.50 01:30:02 AM 13.03 0.33 12.70 37.85 1792.37 Average: 13.82 0.47 13.35 79.98 1468.40 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5229984 7032836 2652448 33.65 2688 1980684 691936 7.75 210396 2102708 158376 01:14:01 AM 5144396 6979176 2738036 34.74 2688 2011884 737536 8.26 221472 2170884 12 01:15:01 AM 5188404 7051564 2694028 34.18 2688 2039088 680268 7.62 243696 2102612 25180 01:16:01 AM 4991352 7027700 2891080 36.68 2688 2205776 642216 7.19 257440 2260168 4004 01:17:01 AM 4991288 7027620 2891144 36.68 2688 2205776 657592 7.36 257440 2260388 4 01:18:01 AM 4991596 7027932 2890836 36.67 2688 2205780 657592 7.36 257448 2260180 4 01:19:01 AM 4991764 7028100 2890668 36.67 2688 2205780 657592 7.36 257444 2260132 4 01:20:01 AM 4943992 6983784 2938440 37.28 2688 2209260 764320 8.56 257596 2307248 100 01:21:01 AM 4940192 6982628 2942240 37.33 2688 2211900 764320 8.56 257948 2310656 1860 01:22:01 AM 4937000 6982044 2945432 37.37 2688 2214472 764320 8.56 258136 2313688 1876 01:23:01 AM 4931244 6979260 2951188 37.44 2688 2217444 764320 8.56 258136 2319192 1008 01:24:01 AM 4927776 6978852 2954656 37.48 2688 2220552 764320 8.56 258136 2322736 56 01:25:01 AM 4922456 6976456 2959976 37.55 2688 2223436 801104 8.97 258136 2327932 16 01:26:01 AM 4918652 6975988 2963780 37.60 2688 2226744 801352 8.97 258252 2331360 2408 01:27:01 AM 4916368 6975732 2966064 37.63 2688 2228788 801352 8.97 258252 2333668 888 01:28:01 AM 4912188 6974536 2970244 37.68 2688 2231756 820180 9.18 258252 2337840 1048 01:29:01 AM 4909184 6974324 2973248 37.72 2688 2234572 820180 9.18 258252 2340836 732 01:30:02 AM 4999424 6926868 2883008 36.58 2688 2102836 748116 8.38 317684 2213000 13208 Average: 4988181 6993633 2894251 36.72 2688 2176474 741034 8.30 255784 2270846 11710 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 64.93 48.77 641.39 7.45 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 44.28 31.98 435.98 4.38 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 16.08 13.86 6.48 4.74 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 548.95 400.83 395.85 93.34 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 1.90 1.13 0.81 0.38 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 2.72 2.05 0.46 0.46 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 2.65 1.98 0.43 0.44 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 111.20 100.93 26.65 8.65 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 93.37 93.03 18.01 7.60 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 69.96 69.33 15.87 5.99 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 111.36 112.00 22.35 8.92 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 174.11 176.04 31.76 12.75 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 127.88 128.36 24.97 10.07 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 180.79 182.27 34.36 13.49 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 120.41 121.03 20.95 9.45 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 121.60 122.23 24.38 9.56 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 166.16 167.37 31.46 12.21 0.00 0.00 0.00 0.00 01:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:02 AM eth0 103.00 63.48 146.37 118.61 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 114.52 102.04 104.36 18.25 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) 11/19/2024 _x86_64_ (2 CPU) 01:10:56 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 28.41 0.00 5.27 8.11 0.13 58.08 01:13:01 AM 0 29.90 0.00 5.45 10.97 0.12 53.57 01:13:01 AM 1 26.91 0.00 5.09 5.24 0.15 62.60 01:14:01 AM all 12.01 0.00 1.51 4.67 0.08 81.74 01:14:01 AM 0 20.51 0.00 1.72 3.92 0.10 73.75 01:14:01 AM 1 3.52 0.00 1.29 5.41 0.07 89.71 01:15:01 AM all 13.86 0.00 2.12 0.22 0.09 83.71 01:15:01 AM 0 14.11 0.00 1.87 0.27 0.10 83.65 01:15:01 AM 1 13.61 0.00 2.36 0.17 0.08 83.77 01:16:01 AM all 24.38 0.00 4.61 1.73 0.15 69.13 01:16:01 AM 0 30.46 0.00 5.41 2.17 0.10 61.86 01:16:01 AM 1 18.33 0.00 3.81 1.29 0.20 76.37 01:17:01 AM all 0.35 0.00 0.08 0.08 0.06 99.43 01:17:01 AM 0 0.55 0.00 0.05 0.08 0.05 99.27 01:17:01 AM 1 0.15 0.00 0.12 0.07 0.07 99.60 01:18:01 AM all 0.40 0.00 0.11 0.00 0.07 99.42 01:18:01 AM 0 0.52 0.00 0.08 0.00 0.07 99.33 01:18:01 AM 1 0.28 0.00 0.13 0.00 0.07 99.52 01:19:01 AM all 0.35 0.00 0.08 0.00 0.06 99.52 01:19:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 01:19:01 AM 1 0.12 0.00 0.08 0.00 0.08 99.72 01:20:01 AM all 8.73 0.00 0.77 0.03 0.10 90.37 01:20:01 AM 0 14.34 0.00 0.91 0.00 0.10 84.65 01:20:01 AM 1 3.16 0.00 0.62 0.07 0.10 96.06 01:21:01 AM all 9.50 0.00 0.83 0.00 0.12 89.55 01:21:01 AM 0 12.36 0.00 1.00 0.00 0.14 86.50 01:21:01 AM 1 6.69 0.00 0.65 0.00 0.10 92.56 01:22:01 AM all 7.36 0.00 0.63 0.00 0.10 91.91 01:22:01 AM 0 10.76 0.00 0.67 0.00 0.12 88.45 01:22:01 AM 1 3.97 0.00 0.59 0.00 0.08 95.36 01:23:01 AM all 8.68 0.00 0.76 0.00 0.12 90.44 01:23:01 AM 0 11.84 0.00 0.99 0.00 0.12 87.05 01:23:01 AM 1 5.53 0.00 0.52 0.00 0.12 93.83 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 9.34 0.00 0.79 0.04 0.10 89.73 01:24:01 AM 0 10.00 0.00 0.82 0.00 0.10 89.07 01:24:01 AM 1 8.67 0.00 0.76 0.08 0.10 90.39 01:25:01 AM all 9.26 0.00 0.76 0.00 0.11 89.87 01:25:01 AM 0 11.12 0.00 0.91 0.00 0.10 87.87 01:25:01 AM 1 7.41 0.00 0.61 0.00 0.12 91.86 01:26:01 AM all 10.58 0.00 0.98 0.00 0.12 88.33 01:26:01 AM 0 13.67 0.00 0.93 0.00 0.13 85.26 01:26:01 AM 1 7.48 0.00 1.03 0.00 0.10 91.39 01:27:01 AM all 7.35 0.00 0.57 0.01 0.13 91.93 01:27:01 AM 0 8.34 0.00 0.56 0.00 0.13 90.97 01:27:01 AM 1 6.36 0.00 0.59 0.02 0.13 92.90 01:28:01 AM all 9.19 0.00 0.82 0.00 0.12 89.87 01:28:01 AM 0 13.80 0.00 0.94 0.00 0.12 85.15 01:28:01 AM 1 4.58 0.00 0.71 0.00 0.12 94.60 01:29:01 AM all 9.04 0.00 0.83 0.00 0.13 90.00 01:29:01 AM 0 4.15 0.00 0.82 0.00 0.12 94.91 01:29:01 AM 1 13.96 0.00 0.85 0.00 0.14 85.06 01:30:02 AM all 21.19 0.00 2.43 0.15 0.11 76.12 01:30:02 AM 0 22.86 0.00 2.36 0.23 0.10 74.45 01:30:02 AM 1 19.53 0.00 2.49 0.07 0.12 77.80 Average: all 10.56 0.00 1.33 0.84 0.11 87.17 Average: 0 12.77 0.00 1.42 0.98 0.10 84.72 Average: 1 8.35 0.00 1.24 0.69 0.11 89.61