---> uname -a: Linux prd-centos8-builder-2c-2g-4715.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 700 3386 19 3610 6687 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:e2:b7:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.158/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85852sec preferred_lft 85852sec inet6 fe80::f816:3eff:fee2:b7dd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5e:1e:a7:67 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) 07/26/2024 _x86_64_ (2 CPU) 13:14:02 LINUX RESTART (2 CPU) 01:15:02 PM tps rtps wtps bread/s bwrtn/s 01:16:01 PM 84.45 7.68 76.77 1298.14 6032.11 01:17:01 PM 129.95 18.14 111.81 3511.04 9340.16 01:18:01 PM 113.88 3.30 110.58 1032.86 8337.72 01:19:01 PM 44.68 1.12 43.56 41.06 1741.86 01:20:01 PM 59.18 0.00 59.18 0.00 7210.12 01:21:02 PM 23.86 0.00 23.86 0.00 1844.98 01:22:01 PM 72.86 0.03 72.83 5.29 23151.72 01:23:01 PM 28.16 0.73 27.43 84.52 5186.50 Average: 69.59 3.87 65.71 746.99 7827.59 01:15:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 PM 5009872 6951500 2872552 36.44 2688 2121156 1022888 11.45 220288 2318472 231372 01:17:01 PM 4295188 6528356 3587236 45.51 2688 2407492 1373904 15.38 246988 2978228 178868 01:18:01 PM 3870524 6206404 4011900 50.90 2688 2508308 1737024 19.45 345052 3293800 21956 01:19:01 PM 3518080 6010416 4364344 55.37 2688 2661352 1837776 20.58 442720 3537812 142472 01:20:01 PM 3287848 5865544 4594576 58.29 2688 2745688 2052612 22.98 494556 3710476 34120 01:21:02 PM 3316728 5918772 4565696 57.92 2688 2769784 1958720 21.93 501472 3673232 17512 01:22:01 PM 3498420 6874852 4384004 55.62 2688 3539380 992680 11.11 667664 3314580 121492 01:23:01 PM 3511152 6890496 4371272 55.46 2688 3542000 980932 10.98 826324 3143056 204 Average: 3788476 6405792 4093948 51.94 2688 2786895 1494567 16.73 468133 3246207 93500 01:15:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 80.18 64.06 841.20 10.40 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 261.29 200.52 3110.70 36.30 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM eth0 55.31 51.10 728.54 9.60 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 1668.24 1668.24 1590.66 1590.66 0.00 0.00 0.00 0.00 01:19:01 PM eth0 174.44 100.13 2362.09 13.36 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 1913.76 1913.76 1827.11 1827.11 0.00 0.00 0.00 0.00 01:20:01 PM eth0 65.38 53.22 995.59 8.84 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:02 PM lo 887.38 887.38 847.30 847.30 0.00 0.00 0.00 0.00 01:21:02 PM eth0 11.06 11.17 7.78 4.62 0.00 0.00 0.00 0.00 01:21:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 1053.07 1053.07 1005.10 1005.10 0.00 0.00 0.00 0.00 01:22:01 PM eth0 57.61 52.01 830.95 10.01 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 136.69 145.44 71.77 186.42 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 691.07 691.07 659.50 659.50 0.00 0.00 0.00 0.00 Average: eth0 105.39 84.81 1119.71 35.04 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) 07/26/2024 _x86_64_ (2 CPU) 13:14:02 LINUX RESTART (2 CPU) 01:15:02 PM CPU %user %nice %system %iowait %steal %idle 01:16:01 PM all 33.90 0.00 5.12 2.48 0.11 58.39 01:16:01 PM 0 45.93 0.00 6.18 1.71 0.10 46.08 01:16:01 PM 1 21.90 0.00 4.06 3.25 0.12 70.67 01:17:01 PM all 30.37 0.00 3.47 3.85 0.08 62.22 01:17:01 PM 0 29.44 0.00 3.62 3.92 0.08 62.93 01:17:01 PM 1 31.31 0.00 3.32 3.79 0.08 61.51 01:18:01 PM all 88.86 0.00 3.51 1.24 0.11 6.27 01:18:01 PM 0 86.18 0.00 4.33 2.05 0.12 7.32 01:18:01 PM 1 91.53 0.00 2.69 0.44 0.10 5.24 01:19:01 PM all 81.85 0.00 5.07 0.47 0.12 12.50 01:19:01 PM 0 81.99 0.00 4.52 0.70 0.12 12.66 01:19:01 PM 1 81.70 0.00 5.61 0.23 0.12 12.33 01:20:01 PM all 83.82 0.00 5.07 0.38 0.10 10.64 01:20:01 PM 0 82.76 0.00 5.78 0.44 0.10 10.92 01:20:01 PM 1 84.88 0.00 4.35 0.32 0.10 10.35 01:21:02 PM all 86.50 0.00 3.75 0.07 0.09 9.59 01:21:02 PM 0 85.19 0.00 5.17 0.08 0.08 9.47 01:21:02 PM 1 87.81 0.00 2.34 0.05 0.10 9.70 01:22:01 PM all 64.91 0.00 4.97 4.30 0.09 25.73 01:22:01 PM 0 70.27 0.00 5.79 4.51 0.09 19.34 01:22:01 PM 1 59.54 0.00 4.15 4.09 0.09 32.13 01:23:01 PM all 25.82 0.00 3.26 0.84 0.10 69.98 01:23:01 PM 0 34.09 0.00 3.71 1.07 0.10 61.02 01:23:01 PM 1 17.54 0.00 2.81 0.62 0.10 78.93 Average: all 62.00 0.00 4.28 1.70 0.10 31.92 Average: 0 64.46 0.00 4.89 1.81 0.10 28.75 Average: 1 59.55 0.00 3.67 1.59 0.10 35.10