---> uname -a: Linux prd-centos8-builder-2c-2g-19004.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 651 4804 19 2242 6751 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:fd:15:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.176/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86106sec preferred_lft 86106sec inet6 fe80::f816:3eff:fefd:1559/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7d:b9:fe:51 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) 09/05/2024 _x86_64_ (2 CPU) 23:31:33 LINUX RESTART (2 CPU) 11:32:01 PM tps rtps wtps bread/s bwrtn/s 11:33:01 PM 157.42 32.88 124.54 7283.29 22546.38 11:34:01 PM 108.76 0.27 108.50 18.93 10759.36 11:35:01 PM 33.36 0.30 33.06 42.39 1680.19 11:36:01 PM 17.74 0.52 17.23 41.59 355.80 Average: 79.33 8.49 70.83 1846.85 8836.30 11:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 PM 5109604 6937984 2772828 35.18 2688 2017096 1047692 11.73 240396 2230612 136336 11:34:01 PM 4964820 6950448 2917612 37.01 2688 2162784 989200 11.08 249228 2315400 30076 11:35:01 PM 4965664 6953092 2916768 37.00 2688 2165152 984384 11.02 272984 2295876 1120 11:36:01 PM 5021912 7009660 2860520 36.29 2688 2165388 940000 10.53 429032 2084436 152 Average: 5015500 6962796 2866932 36.37 2688 2127605 990319 11.09 297910 2231581 41921 11:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 303.93 173.13 1687.70 61.39 0.00 0.00 0.00 0.00 11:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 66.56 54.45 558.77 9.10 0.00 0.00 0.00 0.00 11:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 21.00 21.96 25.65 9.39 0.00 0.00 0.00 0.00 11:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 26.59 24.08 31.60 10.10 0.00 0.00 0.00 0.00 11:36:01 PM docker0 0.00 0.00 0.00 0.00 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 104.53 68.41 576.00 22.50 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) 09/05/2024 _x86_64_ (2 CPU) 23:31:33 LINUX RESTART (2 CPU) 11:32:01 PM CPU %user %nice %system %iowait %steal %idle 11:33:01 PM all 39.79 0.00 8.10 3.65 0.09 48.36 11:33:01 PM 0 43.84 0.00 7.91 5.12 0.10 43.03 11:33:01 PM 1 35.76 0.00 8.30 2.18 0.08 53.68 11:34:01 PM all 32.53 0.00 5.08 2.48 0.09 59.83 11:34:01 PM 0 31.86 0.00 5.59 2.90 0.10 59.55 11:34:01 PM 1 33.19 0.00 4.56 2.06 0.08 60.10 11:35:01 PM all 31.27 0.00 3.12 0.48 0.08 65.04 11:35:01 PM 0 27.41 0.00 3.19 0.17 0.08 69.16 11:35:01 PM 1 35.14 0.00 3.06 0.80 0.08 60.91 11:36:01 PM all 33.33 0.00 3.49 0.21 0.08 62.89 11:36:01 PM 0 39.95 0.00 3.58 0.23 0.08 56.15 11:36:01 PM 1 26.69 0.00 3.40 0.18 0.08 69.64 Average: all 34.22 0.00 4.94 1.70 0.09 59.04 Average: 0 35.75 0.00 5.06 2.10 0.09 57.00 Average: 1 32.69 0.00 4.83 1.31 0.08 61.09