---> uname -a: Linux prd-centos8-builder-2c-2g-5096.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: 2799.998 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 691 3883 19 3122 6688 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:26:20:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.253/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:fe26:2086/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:97:f5:15:fa 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) 04/05/2024 _x86_64_ (2 CPU) 17:54:21 LINUX RESTART (2 CPU) 05:55:02 PM tps rtps wtps bread/s bwrtn/s 05:56:01 PM 156.22 16.88 139.34 2928.77 6534.56 05:57:01 PM 103.65 0.10 103.55 17.60 12673.89 05:58:01 PM 107.05 2.30 104.75 228.99 16160.63 05:59:01 PM 104.92 0.90 104.02 113.03 13188.34 Average: 117.80 4.99 112.80 813.32 12162.78 05:55:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 PM 5148028 7012256 2734400 34.69 2688 2046048 928576 10.40 219556 2187100 140148 05:57:01 PM 4547196 6883412 3335232 42.31 2688 2503572 1102208 12.34 270572 2679516 282932 05:58:01 PM 4170724 6891780 3711704 47.09 2688 2863436 1013488 11.35 282644 2970320 194820 05:59:01 PM 4063500 6935144 3818928 48.45 2688 2999648 893776 10.01 478364 2847372 24216 Average: 4482362 6930648 3400066 43.13 2688 2603176 984512 11.02 312784 2671077 160529 05:55:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM eth0 211.28 141.56 1370.93 50.84 0.00 0.00 0.00 0.00 05:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM eth0 110.16 70.57 1475.43 9.97 0.00 0.00 0.00 0.00 05:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM eth0 29.81 29.34 197.71 10.28 0.00 0.00 0.00 0.00 05:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM eth0 28.61 26.32 80.00 9.27 0.00 0.00 0.00 0.00 05:59:01 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 94.48 66.64 778.52 19.96 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) 04/05/2024 _x86_64_ (2 CPU) 17:54:21 LINUX RESTART (2 CPU) 05:55:02 PM CPU %user %nice %system %iowait %steal %idle 05:56:01 PM all 38.46 0.00 6.86 4.57 0.09 50.03 05:56:01 PM 0 27.96 0.00 6.91 5.13 0.10 59.90 05:56:01 PM 1 48.95 0.00 6.80 4.00 0.08 40.16 05:57:01 PM all 37.85 0.00 5.90 3.37 0.13 52.75 05:57:01 PM 0 22.07 0.00 4.77 3.19 0.13 69.84 05:57:01 PM 1 53.68 0.00 7.03 3.55 0.12 35.62 05:58:01 PM all 55.95 0.00 9.75 3.05 0.12 31.14 05:58:01 PM 0 49.13 0.00 9.47 2.23 0.12 39.05 05:58:01 PM 1 62.74 0.00 10.02 3.86 0.12 23.26 05:59:01 PM all 45.06 0.00 5.23 3.03 0.11 46.57 05:59:01 PM 0 29.08 0.00 4.74 3.44 0.10 62.63 05:59:01 PM 1 61.13 0.00 5.72 2.62 0.12 30.41 Average: all 44.35 0.00 6.93 3.50 0.11 45.11 Average: 0 32.06 0.00 6.47 3.49 0.11 57.87 Average: 1 56.65 0.00 7.40 3.51 0.11 32.33