---> uname -a: Linux prd-centos8-builder-2c-2g-10.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 565 4996 19 2136 6839 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:62:0e:3e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.100/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86102sec preferred_lft 86102sec inet6 fe80::f816:3eff:fe62:e3e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a7:f0:a6:c6 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/23/2024 _x86_64_ (2 CPU) 08:00:30 LINUX RESTART (2 CPU) 08:02:01 AM tps rtps wtps bread/s bwrtn/s 08:03:02 AM 25.46 0.92 24.55 46.13 2535.01 08:04:01 AM 33.58 3.39 30.19 1236.60 2873.16 08:05:01 AM 68.16 3.78 64.37 112.11 5186.40 08:06:01 AM 55.81 0.23 55.57 23.60 4737.91 Average: 45.80 2.07 43.73 350.96 3837.10 08:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:02 AM 5547648 7122508 2334676 29.62 2688 1771244 924076 10.35 308760 1754676 32472 08:04:01 AM 5306840 7012424 2575484 32.67 2688 1898672 1009688 11.31 341896 1949808 51736 08:05:01 AM 5250732 7032208 2631592 33.39 2688 1966964 953336 10.67 341204 1972268 7684 08:06:01 AM 5174044 7061492 2708280 34.36 2688 2066900 900240 10.08 344984 2022100 12708 Average: 5319816 7057158 2562508 32.51 2688 1925945 946835 10.60 334211 1924713 26150 08:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:03:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:02 AM eth0 20.31 16.45 166.94 4.38 0.00 0.00 0.00 0.00 08:03:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 32.02 22.96 583.17 3.97 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 11.48 9.87 38.66 3.40 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 20.13 16.26 222.72 4.33 0.00 0.00 0.00 0.00 08:06:01 AM 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 20.94 16.36 251.50 4.02 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/23/2024 _x86_64_ (2 CPU) 08:00:30 LINUX RESTART (2 CPU) 08:02:01 AM CPU %user %nice %system %iowait %steal %idle 08:03:02 AM all 9.96 0.00 1.25 0.88 0.08 87.83 08:03:02 AM 0 8.73 0.00 1.28 0.98 0.08 88.92 08:03:02 AM 1 11.20 0.00 1.22 0.77 0.07 86.75 08:04:01 AM all 12.10 0.00 1.12 1.94 0.10 84.74 08:04:01 AM 0 17.85 0.00 1.38 2.43 0.07 78.27 08:04:01 AM 1 6.35 0.00 0.87 1.44 0.14 91.21 08:05:01 AM all 15.38 0.00 1.90 2.20 0.07 80.46 08:05:01 AM 0 22.84 0.00 2.27 3.00 0.07 71.83 08:05:01 AM 1 7.91 0.00 1.53 1.40 0.07 89.09 08:06:01 AM all 15.74 0.00 1.81 3.59 0.08 78.77 08:06:01 AM 0 18.88 0.00 1.84 4.71 0.08 74.50 08:06:01 AM 1 12.60 0.00 1.79 2.47 0.08 83.06 Average: all 13.30 0.00 1.52 2.15 0.08 82.94 Average: 0 17.07 0.00 1.69 2.78 0.08 78.38 Average: 1 9.53 0.00 1.35 1.52 0.09 87.51