---> uname -a: Linux prd-centos8-robot-2c-8g-1224.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 584 4976 19 2136 6816 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:15:ae:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85491sec preferred_lft 85491sec inet6 fe80::f816:3eff:fe15:aef8/64 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) 01/13/2025 _x86_64_ (2 CPU) 02:14:33 LINUX RESTART (2 CPU) 02:15:01 AM tps rtps wtps bread/s bwrtn/s 02:16:01 AM 75.07 26.71 48.37 6862.11 35121.16 02:17:01 AM 111.13 0.17 110.96 4.53 11067.19 02:18:01 AM 32.62 0.67 31.96 51.18 3675.94 02:19:01 AM 32.34 7.13 25.21 1310.71 1602.20 02:20:01 AM 42.50 0.03 42.47 3.47 6910.55 02:21:01 AM 2.68 0.10 2.58 32.12 76.72 02:22:01 AM 1.83 0.00 1.83 0.00 138.14 02:23:01 AM 0.22 0.00 0.22 0.00 55.22 02:24:01 AM 0.32 0.00 0.32 0.00 60.59 02:25:01 AM 0.32 0.00 0.32 0.00 48.45 02:26:01 AM 0.48 0.00 0.48 0.00 18.71 02:27:01 AM 0.20 0.00 0.20 0.00 5.47 02:28:01 AM 0.13 0.00 0.13 0.00 44.40 02:29:01 AM 15.56 0.33 15.23 37.86 1090.78 Average: 22.53 2.51 20.02 593.03 4279.87 02:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:16:01 AM 5537944 7054204 2344480 29.74 2688 1709460 717036 8.03 186136 1878168 103772 02:17:01 AM 5173912 6989952 2708512 34.36 2688 1994888 740732 8.29 190740 2180884 116200 02:18:01 AM 5194652 7011764 2687772 34.10 2688 1995336 695940 7.79 211556 2136840 25572 02:19:01 AM 4939112 6997564 2943312 37.34 2688 2229364 745016 8.34 287924 2293280 201660 02:20:01 AM 5036968 7069912 2845456 36.10 2688 2203052 631836 7.07 259232 2215876 4 02:21:01 AM 4995480 7030556 2886944 36.63 2688 2205204 696420 7.80 259372 2257316 1192 02:22:01 AM 4992148 7028944 2890276 36.67 2688 2206900 730760 8.18 259384 2260564 580 02:23:01 AM 4986692 7024944 2895732 36.74 2688 2208388 730760 8.18 259384 2265932 496 02:24:01 AM 4984848 7024632 2897576 36.76 2688 2209948 749400 8.39 259388 2267784 356 02:25:01 AM 4983016 7023856 2899408 36.78 2688 2210944 765076 8.57 259388 2269728 32 02:26:01 AM 4981844 7023052 2900580 36.80 2688 2211312 765076 8.57 259392 2270712 24 02:27:01 AM 4980652 7022212 2901772 36.81 2688 2211668 765076 8.57 259392 2271936 260 02:28:01 AM 4977768 7020640 2904656 36.85 2688 2213020 765076 8.57 259400 2274948 316 02:29:01 AM 5116912 6995740 2765512 35.08 2688 2054764 700888 7.85 300972 2115896 13200 Average: 5062996 7022712 2819428 35.77 2688 2133161 728507 8.16 250833 2211419 33119 02:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 252.25 157.45 1158.12 54.12 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 103.25 77.47 1079.78 17.51 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 9.23 5.61 4.82 2.62 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 33.09 28.80 295.06 6.03 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 213.10 182.91 46.81 36.98 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 74.58 65.11 15.89 6.21 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 78.92 75.01 15.16 7.04 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 50.71 45.54 11.20 5.07 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 68.19 64.82 13.37 6.20 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 38.80 35.07 9.51 4.90 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 15.46 13.45 3.94 2.57 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 12.70 10.68 3.14 1.90 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 42.84 37.24 10.96 6.78 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 70.82 48.18 101.71 51.37 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 76.00 60.53 197.82 14.95 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) 01/13/2025 _x86_64_ (2 CPU) 02:14:33 LINUX RESTART (2 CPU) 02:15:01 AM CPU %user %nice %system %iowait %steal %idle 02:16:01 AM all 30.76 0.00 6.03 13.53 0.10 49.58 02:16:01 AM 0 27.35 0.00 5.84 10.93 0.10 55.78 02:16:01 AM 1 34.17 0.00 6.22 16.13 0.10 43.38 02:17:01 AM all 32.21 0.00 4.38 6.80 0.11 56.50 02:17:01 AM 0 30.16 0.00 4.86 6.23 0.10 58.66 02:17:01 AM 1 34.27 0.00 3.89 7.37 0.12 54.35 02:18:01 AM all 10.85 0.00 1.59 3.93 0.05 83.58 02:18:01 AM 0 9.32 0.00 1.60 2.10 0.05 86.92 02:18:01 AM 1 12.38 0.00 1.59 5.76 0.05 80.22 02:19:01 AM all 21.89 0.00 3.73 1.23 0.08 73.07 02:19:01 AM 0 13.88 0.00 3.75 1.52 0.08 80.78 02:19:01 AM 1 29.92 0.00 3.70 0.93 0.08 65.36 02:20:01 AM all 11.60 0.00 2.27 1.34 0.07 84.72 02:20:01 AM 0 8.65 0.00 2.35 1.34 0.05 87.61 02:20:01 AM 1 14.56 0.00 2.19 1.34 0.08 81.83 02:21:01 AM all 5.92 0.00 0.49 0.03 0.04 93.52 02:21:01 AM 0 5.05 0.00 0.55 0.03 0.05 94.31 02:21:01 AM 1 6.79 0.00 0.44 0.02 0.03 92.72 02:22:01 AM all 6.07 0.00 0.42 0.01 0.05 93.45 02:22:01 AM 0 7.95 0.00 0.42 0.00 0.05 91.57 02:22:01 AM 1 4.19 0.00 0.42 0.02 0.05 95.32 02:23:01 AM all 5.36 0.00 0.36 0.00 0.07 94.22 02:23:01 AM 0 5.43 0.00 0.34 0.00 0.07 94.17 02:23:01 AM 1 5.28 0.00 0.39 0.00 0.07 94.27 02:24:01 AM all 4.93 0.00 0.41 0.00 0.06 94.61 02:24:01 AM 0 5.18 0.00 0.30 0.00 0.05 94.47 02:24:01 AM 1 4.68 0.00 0.52 0.00 0.07 94.74 02:25:01 AM all 6.64 0.00 0.35 0.00 0.07 92.94 02:25:01 AM 0 6.08 0.00 0.42 0.00 0.07 93.44 02:25:01 AM 1 7.21 0.00 0.28 0.00 0.07 92.44 02:26:01 AM all 4.02 0.00 0.29 0.00 0.05 95.64 02:26:01 AM 0 2.39 0.00 0.27 0.00 0.05 97.29 02:26:01 AM 1 5.64 0.00 0.32 0.00 0.05 93.99 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 3.40 0.00 0.23 0.00 0.06 96.31 02:27:01 AM 0 3.98 0.00 0.25 0.00 0.07 95.70 02:27:01 AM 1 2.82 0.00 0.22 0.00 0.05 96.91 02:28:01 AM all 11.15 0.00 0.54 0.00 0.08 88.23 02:28:01 AM 0 8.12 0.00 0.59 0.00 0.07 91.23 02:28:01 AM 1 14.18 0.00 0.50 0.00 0.08 85.24 02:29:01 AM all 19.60 0.00 2.00 0.25 0.06 78.09 02:29:01 AM 0 12.56 0.00 1.77 0.40 0.05 85.22 02:29:01 AM 1 26.64 0.00 2.24 0.10 0.07 70.96 Average: all 12.47 0.00 1.65 1.94 0.07 83.88 Average: 0 10.44 0.00 1.67 1.61 0.06 86.22 Average: 1 14.49 0.00 1.64 2.26 0.07 81.54