---> uname -a: Linux prd-centos8-builder-2c-2g-14532.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: 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 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 683 3833 19 3180 6706 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:fe:b0:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.108/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85808sec preferred_lft 85808sec inet6 fe80::f816:3eff:fefe:b0f9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:2f:30:ac 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/25/2024 _x86_64_ (2 CPU) 07:12:21 LINUX RESTART (2 CPU) 07:13:01 AM tps rtps wtps bread/s bwrtn/s 07:14:01 AM 147.96 29.97 117.99 6965.45 6899.18 07:15:01 AM 105.61 13.80 91.82 3154.68 9716.63 07:16:01 AM 134.49 5.30 129.20 1314.18 8055.12 07:17:01 AM 16.43 1.66 14.76 126.50 1019.22 07:18:01 AM 14.29 0.25 14.04 90.75 3544.18 07:19:01 AM 8.55 0.00 8.55 0.00 711.71 07:20:01 AM 60.91 0.28 60.63 7.86 3843.30 07:21:01 AM 35.09 0.00 35.09 0.00 1149.58 07:22:02 AM 55.36 0.77 54.60 89.70 13955.91 Average: 64.30 5.78 58.51 1305.43 5432.30 07:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 AM 5186676 7016948 2695756 34.20 2688 2013476 923632 10.34 215976 2155456 122864 07:15:01 AM 4760824 6827200 3121608 39.60 2688 2243828 1097104 12.28 233268 2536736 21424 07:16:01 AM 3891080 6196388 3991352 50.64 2688 2478324 1648620 18.46 345752 3275076 12072 07:17:01 AM 3727024 6136496 4155408 52.72 2688 2581236 1637132 18.33 361428 3419364 87452 07:18:01 AM 3584964 6019980 4297468 54.52 2688 2606052 1801128 20.17 372408 3548300 7860 07:19:01 AM 3488984 5950764 4393448 55.74 2688 2631792 1801528 20.17 444080 3568452 16016 07:20:01 AM 2835548 5478452 5046884 64.03 2688 2809704 2298276 25.73 481088 4171604 106912 07:21:01 AM 2855740 5661396 5026692 63.77 2688 2970436 2058584 23.05 496240 4128696 250356 07:22:02 AM 3980532 6920908 3901900 49.50 2688 3104636 955952 10.70 741872 2762564 884 Average: 3812375 6245392 4070057 51.63 2688 2604387 1580217 17.69 410235 3285139 69538 07:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 267.80 165.50 1452.40 59.26 0.00 0.00 0.00 0.00 07:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 98.02 81.82 769.43 20.89 0.00 0.00 0.00 0.00 07:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 07:16:01 AM eth0 209.52 169.49 2968.81 24.81 0.00 0.00 0.00 0.00 07:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 50.97 34.02 1275.27 5.69 0.00 0.00 0.00 0.00 07:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 07:18:01 AM eth0 11.49 10.33 18.56 3.25 0.00 0.00 0.00 0.00 07:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 13.65 10.73 18.53 3.59 0.00 0.00 0.00 0.00 07:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM lo 4240.25 4240.25 4050.03 4050.03 0.00 0.00 0.00 0.00 07:20:01 AM eth0 115.13 82.39 1089.54 10.54 0.00 0.00 0.00 0.00 07:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM lo 2384.54 2384.54 2273.33 2273.33 0.00 0.00 0.00 0.00 07:21:01 AM eth0 57.23 49.80 797.25 8.53 0.00 0.00 0.00 0.00 07:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:02 AM eth0 163.01 175.14 86.61 175.08 0.00 0.00 0.00 0.00 07:22:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 736.21 736.21 702.54 702.54 0.00 0.00 0.00 0.00 Average: eth0 109.64 86.57 941.83 34.62 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/25/2024 _x86_64_ (2 CPU) 07:12:21 LINUX RESTART (2 CPU) 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 36.68 0.00 7.79 5.19 0.13 50.21 07:14:01 AM 0 41.17 0.00 8.14 6.34 0.12 44.23 07:14:01 AM 1 32.17 0.00 7.43 4.04 0.13 56.23 07:15:01 AM all 25.59 0.00 3.87 3.96 0.10 66.49 07:15:01 AM 0 29.65 0.00 3.74 3.37 0.10 63.14 07:15:01 AM 1 21.52 0.00 4.00 4.55 0.10 69.82 07:16:01 AM all 79.87 0.00 3.85 1.37 0.15 14.76 07:16:01 AM 0 75.75 0.00 4.46 1.46 0.15 18.19 07:16:01 AM 1 84.00 0.00 3.24 1.29 0.15 11.32 07:17:01 AM all 89.77 0.00 3.26 0.17 0.14 6.66 07:17:01 AM 0 90.75 0.00 2.89 0.10 0.15 6.11 07:17:01 AM 1 88.79 0.00 3.63 0.23 0.13 7.21 07:18:01 AM all 89.63 0.00 3.16 0.55 0.14 6.52 07:18:01 AM 0 89.14 0.00 3.20 0.05 0.13 7.48 07:18:01 AM 1 90.12 0.00 3.11 1.05 0.15 5.56 07:19:01 AM all 88.39 0.00 3.41 0.08 0.15 7.98 07:19:01 AM 0 87.51 0.00 3.12 0.08 0.15 9.14 07:19:01 AM 1 89.28 0.00 3.70 0.07 0.15 6.81 07:20:01 AM all 76.72 0.00 7.36 0.49 0.13 15.32 07:20:01 AM 0 77.57 0.00 6.87 0.60 0.12 14.84 07:20:01 AM 1 75.87 0.00 7.84 0.37 0.13 15.79 07:21:01 AM all 77.90 0.00 5.54 0.71 0.13 15.73 07:21:01 AM 0 76.00 0.00 6.75 0.57 0.14 16.54 07:21:01 AM 1 79.78 0.00 4.34 0.84 0.12 14.92 07:22:02 AM all 34.31 0.00 4.47 3.58 0.12 57.53 07:22:02 AM 0 37.79 0.00 5.12 2.21 0.12 54.77 07:22:02 AM 1 30.83 0.00 3.83 4.95 0.12 60.27 Average: all 66.55 0.00 4.74 1.79 0.13 26.79 Average: 0 67.27 0.00 4.92 1.64 0.13 26.04 Average: 1 65.83 0.00 4.57 1.93 0.13 27.54