---> uname -a: Linux prd-centos8-builder-2c-4g-2578.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 1.8G 0 1.8G 0% /dev tmpfs 1.8G 0 1.8G 0% /dev/shm tmpfs 1.8G 17M 1.8G 1% /run tmpfs 1.8G 0 1.8G 0% /sys/fs/cgroup /dev/vda1 20G 9.8G 11G 49% / tmpfs 367M 0 367M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3665 563 278 17 2824 2802 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:7f:9c:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.193/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85244sec preferred_lft 85244sec inet6 fe80::f816:3eff:fe7f:9c24/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 09/01/2025 _x86_64_ (2 CPU) 13:00:53 LINUX RESTART (2 CPU) 01:02:01 PM tps rtps wtps bread/s bwrtn/s 01:03:01 PM 11.71 0.00 11.71 0.00 6044.60 01:04:01 PM 59.97 6.12 53.86 895.45 13635.38 01:05:01 PM 37.55 0.83 36.72 89.04 11595.80 01:06:01 PM 14.71 0.08 14.63 4.13 1391.28 01:07:01 PM 1.20 0.00 1.20 0.00 30.93 01:08:01 PM 0.48 0.00 0.48 0.00 5.48 01:09:01 PM 0.33 0.00 0.33 0.00 3.68 01:10:01 PM 0.32 0.00 0.32 0.00 3.05 01:11:01 PM 0.32 0.00 0.32 0.00 4.15 01:12:01 PM 0.17 0.00 0.17 0.00 1.98 01:13:01 PM 0.12 0.00 0.12 0.00 1.05 01:14:01 PM 1.12 0.97 0.15 24.00 1.20 01:15:01 PM 0.38 0.00 0.38 0.00 9.86 01:16:01 PM 0.17 0.00 0.17 0.00 3.05 01:17:01 PM 0.85 0.00 0.85 0.00 17.45 01:18:01 PM 10.83 0.12 10.71 10.93 1018.84 01:19:01 PM 61.05 0.38 60.66 54.12 7392.04 01:20:01 PM 45.53 0.23 45.29 23.59 4350.26 Average: 13.71 0.49 13.23 61.18 2528.43 01:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 PM 1472656 3017116 2281020 60.77 2104 1726128 908368 18.92 203384 1834624 24 01:04:01 PM 709452 2852240 3044224 81.10 2104 2296320 991368 20.64 271680 2419984 182768 01:05:01 PM 565132 2819960 3188544 84.94 2104 2399412 1014740 21.13 227324 2577908 33592 01:06:01 PM 565640 2821132 3188036 84.93 2104 2400088 1006972 20.97 227580 2574256 4 01:07:01 PM 551612 2807104 3202064 85.30 2104 2400088 1006972 20.97 227580 2587900 4 01:08:01 PM 549276 2804772 3204400 85.37 2104 2400092 1014284 21.12 227580 2589932 4 01:09:01 PM 550204 2805692 3203472 85.34 2104 2400092 1014284 21.12 227580 2590084 4 01:10:01 PM 552072 2807552 3201604 85.29 2104 2400092 1008392 21.00 227580 2587792 4 01:11:01 PM 552576 2808072 3201100 85.28 2104 2400096 1008392 21.00 227580 2587748 4 01:12:01 PM 552660 2808156 3201016 85.28 2104 2400096 1008392 21.00 227580 2587820 12 01:13:01 PM 552640 2808140 3201036 85.28 2104 2400100 1008392 21.00 227580 2587764 8 01:14:01 PM 543100 2799268 3210576 85.53 2104 2400824 1017708 21.19 228408 2596304 20 01:15:01 PM 542884 2799060 3210792 85.54 2104 2400824 1017708 21.19 228416 2596000 12 01:16:01 PM 542380 2798580 3211296 85.55 2104 2400828 1014244 21.12 228420 2595968 12 01:17:01 PM 540824 2797024 3212852 85.59 2104 2400828 1014244 21.12 228420 2597892 4 01:18:01 PM 586752 2907096 3166924 84.37 2104 2461552 639000 13.31 421616 2352740 49336 01:19:01 PM 421244 2880204 3332432 88.78 2104 2585948 633156 13.18 424352 2473676 8372 01:20:01 PM 288616 2872340 3465060 92.31 2104 2696680 646436 13.46 433808 2577292 38116 Average: 591096 2834084 3162580 84.25 2104 2387227 942947 19.64 262026 2517538 17350 01:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:01 PM lo 0.18 0.18 0.02 0.02 0.00 0.00 0.00 0.00 01:03:01 PM eth0 3.50 3.88 1.20 0.51 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 45.04 35.34 1097.82 2.99 0.00 0.00 0.00 0.00 01:05:01 PM lo 4.08 4.08 8.52 8.52 0.00 0.00 0.00 0.00 01:05:01 PM eth0 16.81 17.54 11.51 10.42 0.00 0.00 0.00 0.00 01:06:01 PM lo 8.10 8.10 13.39 13.39 0.00 0.00 0.00 0.00 01:06:01 PM eth0 6.75 7.30 0.81 13.38 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:07:01 PM eth0 1.22 0.78 0.49 0.36 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:08:01 PM eth0 0.33 0.50 0.03 0.05 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 PM eth0 1.12 0.98 4.58 0.08 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 PM eth0 0.30 0.50 0.03 0.05 0.00 0.00 0.00 0.00 01:11:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 PM eth0 0.33 0.50 0.03 0.05 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 PM eth0 0.42 0.57 0.10 0.11 0.00 0.00 0.00 0.00 01:13:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 PM eth0 0.28 0.48 0.03 0.05 0.00 0.00 0.00 0.00 01:14:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 PM eth0 7.85 5.47 6.07 10.82 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 PM eth0 0.27 0.47 0.03 0.04 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 PM eth0 0.33 0.50 0.03 0.05 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 PM eth0 0.43 0.60 0.10 0.11 0.00 0.00 0.00 0.00 01:18:01 PM lo 1.57 1.57 2.73 2.73 0.00 0.00 0.00 0.00 01:18:01 PM eth0 26.22 21.66 198.52 4.06 0.00 0.00 0.00 0.00 01:19:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM eth0 34.64 29.69 371.41 5.51 0.00 0.00 0.00 0.00 01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM eth0 23.67 21.49 224.52 5.53 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 1.38 1.38 0.00 0.00 0.00 0.00 Average: eth0 9.42 8.24 106.52 3.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 09/01/2025 _x86_64_ (2 CPU) 13:00:53 LINUX RESTART (2 CPU) 01:02:01 PM CPU %user %nice %system %iowait %steal %idle 01:03:01 PM all 1.80 0.00 0.28 0.45 0.12 97.36 01:03:01 PM 0 0.38 0.00 0.23 0.43 0.10 98.85 01:03:01 PM 1 3.22 0.00 0.32 0.47 0.13 95.86 01:04:01 PM all 25.39 0.00 5.10 2.20 1.92 65.40 01:04:01 PM 0 20.39 0.00 4.38 3.92 2.03 69.28 01:04:01 PM 1 30.43 0.00 5.81 0.47 1.81 61.48 01:05:01 PM all 32.94 0.00 3.62 1.10 2.78 59.56 01:05:01 PM 0 62.93 0.00 5.14 0.23 2.25 29.45 01:05:01 PM 1 3.70 0.00 2.14 1.95 3.29 88.92 01:06:01 PM all 2.15 0.00 0.94 0.53 0.21 96.16 01:06:01 PM 0 2.45 0.00 0.96 0.39 0.24 95.96 01:06:01 PM 1 1.85 0.00 0.92 0.67 0.18 96.37 01:07:01 PM all 1.19 0.00 0.36 0.01 0.07 98.38 01:07:01 PM 0 0.18 0.00 0.10 0.02 0.02 99.68 01:07:01 PM 1 2.21 0.00 0.63 0.00 0.12 97.05 01:08:01 PM all 1.15 0.00 0.35 0.00 0.08 98.42 01:08:01 PM 0 0.69 0.00 0.25 0.00 0.07 98.99 01:08:01 PM 1 1.62 0.00 0.46 0.00 0.08 97.84 01:09:01 PM all 1.15 0.00 0.39 0.00 0.08 98.38 01:09:01 PM 0 1.83 0.00 0.64 0.00 0.15 97.38 01:09:01 PM 1 0.49 0.00 0.13 0.00 0.02 99.36 01:10:01 PM all 1.26 0.00 0.40 0.00 0.08 98.25 01:10:01 PM 0 1.93 0.00 0.69 0.00 0.17 97.21 01:10:01 PM 1 0.60 0.00 0.12 0.00 0.00 99.28 01:11:01 PM all 1.15 0.00 0.43 0.00 0.07 98.35 01:11:01 PM 0 1.88 0.00 0.76 0.00 0.12 97.24 01:11:01 PM 1 0.44 0.00 0.10 0.00 0.02 99.45 01:12:01 PM all 1.07 0.00 0.35 0.00 0.06 98.53 01:12:01 PM 0 1.55 0.00 0.59 0.00 0.12 97.74 01:12:01 PM 1 0.60 0.00 0.10 0.00 0.00 99.30 01:13:01 PM all 1.12 0.00 0.33 0.00 0.06 98.49 01:13:01 PM 0 0.84 0.00 0.32 0.00 0.07 98.77 01:13:01 PM 1 1.40 0.00 0.34 0.00 0.05 98.22 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 2.15 0.00 0.47 0.04 0.10 97.24 01:14:01 PM 0 1.47 0.00 0.30 0.00 0.07 98.16 01:14:01 PM 1 2.83 0.00 0.64 0.08 0.14 96.31 01:15:01 PM all 1.23 0.00 0.34 0.00 0.07 98.37 01:15:01 PM 0 1.85 0.00 0.56 0.00 0.12 97.48 01:15:01 PM 1 0.62 0.00 0.12 0.00 0.02 99.25 01:16:01 PM all 1.27 0.00 0.56 0.00 0.08 98.09 01:16:01 PM 0 1.79 0.00 0.96 0.00 0.12 97.12 01:16:01 PM 1 0.75 0.00 0.17 0.00 0.03 99.05 01:17:01 PM all 1.28 0.00 0.41 0.00 0.07 98.24 01:17:01 PM 0 0.15 0.00 0.10 0.00 0.00 99.75 01:17:01 PM 1 2.42 0.00 0.73 0.00 0.14 96.72 01:18:01 PM all 19.39 0.00 2.61 0.07 1.38 76.55 01:18:01 PM 0 23.32 0.00 3.56 0.12 1.35 71.64 01:18:01 PM 1 15.48 0.00 1.67 0.02 1.41 81.42 01:19:01 PM all 39.65 0.00 3.97 1.49 2.35 52.54 01:19:01 PM 0 57.26 0.00 4.97 1.55 2.66 33.56 01:19:01 PM 1 22.03 0.00 2.97 1.42 2.03 71.54 01:20:01 PM all 39.76 0.00 4.30 0.77 2.63 52.53 01:20:01 PM 0 26.37 0.00 3.09 1.01 2.70 66.82 01:20:01 PM 1 53.29 0.00 5.52 0.53 2.56 38.10 Average: all 9.85 0.00 1.41 0.37 0.69 87.68 Average: 0 11.64 0.00 1.55 0.43 0.69 85.69 Average: 1 8.06 0.00 1.28 0.32 0.68 89.67