---> uname -a: Linux prd-centos8-builder-2c-2g-21.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: 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 9.0G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4899 19 2177 6782 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:aa:7a:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.60/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86045sec preferred_lft 86045sec inet6 fe80::f816:3eff:feaa:7a28/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8a:b8:4d:00 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) 11/26/2024 _x86_64_ (2 CPU) 08:53:42 LINUX RESTART (2 CPU) 08:55:02 AM tps rtps wtps bread/s bwrtn/s 08:56:01 AM 85.12 11.40 73.72 1434.74 2991.87 08:57:01 AM 52.07 6.93 45.14 1282.45 3384.44 08:58:01 AM 65.57 0.05 65.52 1.07 5568.51 08:59:01 AM 51.93 0.32 51.62 40.12 5128.96 09:00:01 AM 25.18 0.62 24.56 77.72 1636.13 Average: 55.88 3.84 52.04 564.30 3744.53 08:55:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:56:01 AM 5497548 7070664 2384768 30.25 2688 1770328 918232 10.28 139992 1973820 20836 08:57:01 AM 5196176 6969096 2686140 34.08 2688 1963316 1032536 11.56 188056 2202940 98408 08:58:01 AM 5183724 6988760 2698592 34.24 2688 1990412 971300 10.88 171500 2210760 21896 08:59:01 AM 5084860 7006468 2797456 35.49 2688 2099672 915432 10.25 347660 2104188 18968 09:00:01 AM 5076044 7003576 2806272 35.60 2688 2105692 949176 10.63 353812 2107480 992 Average: 5207670 7007713 2674646 33.93 2688 1985884 957335 10.72 240204 2119838 32220 08:55:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 169.33 87.60 643.42 49.87 0.00 0.00 0.00 0.00 08:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 34.44 24.70 629.76 4.40 0.00 0.00 0.00 0.00 08:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 13.65 11.63 110.25 2.76 0.00 0.00 0.00 0.00 08:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 18.68 13.53 159.46 4.97 0.00 0.00 0.00 0.00 08:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 14.33 12.43 10.81 5.65 0.00 0.00 0.00 0.00 09:00:01 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 49.69 29.78 309.62 13.41 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) 11/26/2024 _x86_64_ (2 CPU) 08:53:42 LINUX RESTART (2 CPU) 08:55:02 AM CPU %user %nice %system %iowait %steal %idle 08:56:01 AM all 13.52 0.00 2.09 3.95 0.06 80.38 08:56:01 AM 0 9.95 0.00 2.33 5.14 0.05 82.53 08:56:01 AM 1 17.09 0.00 1.85 2.75 0.07 78.24 08:57:01 AM all 15.73 0.00 1.69 1.94 0.07 80.57 08:57:01 AM 0 17.21 0.00 1.74 2.00 0.05 79.00 08:57:01 AM 1 14.25 0.00 1.65 1.87 0.08 82.15 08:58:01 AM all 11.85 0.00 1.40 3.10 0.07 83.58 08:58:01 AM 0 12.06 0.00 1.25 1.85 0.07 84.78 08:58:01 AM 1 11.64 0.00 1.55 4.36 0.07 82.38 08:59:01 AM all 20.28 0.00 2.26 2.40 0.08 74.98 08:59:01 AM 0 19.08 0.00 2.07 2.80 0.10 75.95 08:59:01 AM 1 21.47 0.00 2.45 2.00 0.07 74.01 09:00:01 AM all 17.96 0.00 1.38 0.93 0.10 79.62 09:00:01 AM 0 15.30 0.00 1.33 0.47 0.07 82.84 09:00:01 AM 1 20.63 0.00 1.42 1.40 0.13 76.41 Average: all 15.88 0.00 1.76 2.46 0.08 79.82 Average: 0 14.74 0.00 1.74 2.44 0.07 81.01 Average: 1 17.02 0.00 1.79 2.48 0.08 78.64