---> uname -a: Linux prd-centos8-builder-2c-2g-4362.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2799.996 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 646 3373 19 3678 6742 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:b0:bc:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85826sec preferred_lft 85826sec inet6 fe80::f816:3eff:feb0:bca0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:19:8e:60:00 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/03/2024 _x86_64_ (2 CPU) 15:16:41 LINUX RESTART (2 CPU) 03:17:01 PM tps rtps wtps bread/s bwrtn/s 03:18:01 PM 204.73 87.49 117.24 14270.46 39583.61 03:19:01 PM 109.28 10.43 98.85 3068.31 8871.73 03:20:01 PM 175.77 16.92 158.86 2544.26 10247.17 03:21:01 PM 30.67 0.00 30.67 0.00 3306.50 03:22:01 PM 46.04 1.10 44.94 40.77 5300.60 03:23:01 PM 43.24 0.00 43.24 0.00 2461.25 03:24:01 PM 24.74 0.00 24.74 0.00 1925.15 03:25:01 PM 13.81 0.02 13.80 0.27 831.47 03:26:01 PM 77.01 0.52 76.49 75.04 29630.47 Average: 80.59 12.94 67.65 2222.02 11350.40 03:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:18:01 PM 5336676 7012704 2545760 32.30 2688 1869728 986864 11.05 189076 2074356 74236 03:19:01 PM 5005996 7013144 2876440 36.49 2688 2185800 1117984 12.52 219608 2316008 113776 03:20:01 PM 4019712 6327880 3862724 49.00 2688 2481372 1680508 18.82 332700 3161980 77092 03:21:01 PM 3749564 6092304 4132872 52.43 2688 2514504 1798304 20.14 353964 3406384 21660 03:22:01 PM 3110064 5666292 4772372 60.54 2688 2725516 2305876 25.82 499000 3887800 94728 03:23:01 PM 3366760 5907084 4515676 57.29 2688 2708260 2091700 23.42 539348 3587032 25848 03:24:01 PM 3386576 5945824 4495860 57.04 2688 2726964 1900984 21.29 547368 3560576 4796 03:25:01 PM 2850836 5610840 5031600 63.83 2688 2926328 2312272 25.89 566636 4070268 185556 03:26:01 PM 3499996 6947592 4382440 55.60 2688 3610332 941564 10.54 933652 3049772 24092 Average: 3814020 6280407 4068416 51.61 2688 2638756 1681784 18.83 464595 3234908 69087 03:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM eth0 247.93 146.07 1073.52 57.19 0.00 0.00 0.00 0.00 03:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM eth0 60.68 46.88 654.63 13.76 0.00 0.00 0.00 0.00 03:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM eth0 254.40 203.86 3347.47 31.32 0.00 0.00 0.00 0.00 03:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM eth0 28.96 30.01 159.02 7.33 0.00 0.00 0.00 0.00 03:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 PM lo 2177.61 2177.61 2168.33 2168.33 0.00 0.00 0.00 0.00 03:22:01 PM eth0 79.43 51.80 1913.73 6.56 0.00 0.00 0.00 0.00 03:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM lo 1158.71 1158.71 1196.16 1196.16 0.00 0.00 0.00 0.00 03:23:01 PM eth0 61.00 51.88 1004.52 7.23 0.00 0.00 0.00 0.00 03:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM lo 908.40 908.40 911.76 911.76 0.00 0.00 0.00 0.00 03:24:01 PM eth0 5.30 5.20 2.14 1.63 0.00 0.00 0.00 0.00 03:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 PM lo 1237.75 1237.75 1181.73 1181.73 0.00 0.00 0.00 0.00 03:25:01 PM eth0 41.20 26.92 1196.47 3.86 0.00 0.00 0.00 0.00 03:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 PM lo 0.08 0.08 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 PM eth0 123.21 93.35 1191.71 34.95 0.00 0.00 0.00 0.00 03:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 609.19 609.19 606.46 606.46 0.00 0.00 0.00 0.00 Average: eth0 100.24 72.89 1171.63 18.20 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/03/2024 _x86_64_ (2 CPU) 15:16:41 LINUX RESTART (2 CPU) 03:17:01 PM CPU %user %nice %system %iowait %steal %idle 03:18:01 PM all 39.37 0.02 9.02 12.93 0.11 38.55 03:18:01 PM 0 41.40 0.03 9.89 13.35 0.12 35.20 03:18:01 PM 1 37.35 0.00 8.14 12.52 0.10 41.89 03:19:01 PM all 38.42 0.00 5.86 5.63 0.12 49.97 03:19:01 PM 0 33.76 0.00 5.03 5.76 0.12 55.33 03:19:01 PM 1 43.08 0.00 6.68 5.50 0.13 44.60 03:20:01 PM all 69.76 0.00 4.31 7.83 0.14 17.96 03:20:01 PM 0 68.80 0.00 4.59 9.04 0.15 17.42 03:20:01 PM 1 70.73 0.00 4.03 6.61 0.13 18.50 03:21:01 PM all 90.06 0.00 3.08 0.25 0.14 6.46 03:21:01 PM 0 89.96 0.00 2.87 0.30 0.15 6.71 03:21:01 PM 1 90.16 0.00 3.30 0.20 0.13 6.21 03:22:01 PM all 80.90 0.00 6.11 1.17 0.12 11.70 03:22:01 PM 0 78.32 0.00 6.57 2.03 0.12 12.97 03:22:01 PM 1 83.48 0.00 5.66 0.32 0.12 10.43 03:23:01 PM all 81.63 0.00 4.52 0.41 0.13 13.31 03:23:01 PM 0 85.11 0.00 4.23 0.33 0.13 10.19 03:23:01 PM 1 78.16 0.00 4.80 0.49 0.12 16.44 03:24:01 PM all 85.65 0.00 4.17 0.15 0.13 9.91 03:24:01 PM 0 84.53 0.00 3.60 0.25 0.12 11.50 03:24:01 PM 1 86.77 0.00 4.73 0.05 0.13 8.32 03:25:01 PM all 85.48 0.00 4.40 0.24 0.10 9.78 03:25:01 PM 0 85.57 0.00 3.62 0.20 0.10 10.51 03:25:01 PM 1 85.39 0.00 5.18 0.27 0.10 9.06 03:26:01 PM all 42.20 0.00 4.61 8.75 0.10 44.33 03:26:01 PM 0 51.53 0.00 4.98 8.64 0.10 34.75 03:26:01 PM 1 32.88 0.00 4.25 8.86 0.10 53.92 Average: all 68.15 0.00 5.12 4.15 0.12 22.46 Average: 0 68.76 0.00 5.04 4.44 0.12 21.64 Average: 1 67.55 0.00 5.20 3.87 0.12 23.27