---> uname -a: Linux prd-centos8-builder-2c-2g-229.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 624 4942 19 2130 6781 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:ea:82:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.252/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86033sec preferred_lft 86033sec inet6 fe80::f816:3eff:feea:8227/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3b:a6:6e:c8 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) 11/16/2024 _x86_64_ (2 CPU) 01:37:04 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 218.91 99.80 119.11 9550.02 37857.58 01:40:00 AM 31.76 0.51 31.26 15.36 1975.77 01:40:01 AM 88.89 0.00 88.89 0.00 3173.02 01:41:01 AM 79.74 6.68 73.05 1272.59 6713.86 01:42:01 AM 52.32 0.53 51.79 18.26 4483.89 01:43:01 AM 11.85 0.45 11.40 63.86 781.75 Average: 79.04 21.60 57.45 2184.23 10366.00 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5480012 7055424 2402312 30.48 2688 1772388 958768 10.74 142296 1989612 31888 01:40:00 AM 5395640 7004436 2486684 31.55 2688 1802940 991268 11.10 148352 2057360 20208 01:40:01 AM 5385160 6994788 2497164 31.68 2688 1803684 1008344 11.29 148372 2067700 20348 01:41:01 AM 5225780 7026116 2656544 33.70 2688 1985500 943796 10.57 169580 2170292 29028 01:42:01 AM 5091616 6971532 2790708 35.40 2688 2060364 981848 10.99 198732 2257656 13484 01:43:01 AM 5123208 7005220 2759116 35.00 2688 2062448 937816 10.50 373200 2052512 164 Average: 5283569 7009586 2598755 32.97 2688 1914554 970307 10.86 196755 2099189 19187 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 221.81 121.74 924.12 58.30 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:00 AM eth0 12.70 10.95 89.47 2.55 0.00 0.00 0.00 0.00 01:40:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 90.48 57.14 921.68 18.09 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 31.79 21.86 625.34 3.24 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 21.71 16.71 161.93 6.07 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 13.68 11.30 13.66 8.73 0.00 0.00 0.00 0.00 01:43:01 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 60.51 36.61 364.67 15.81 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) 11/16/2024 _x86_64_ (2 CPU) 01:37:04 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 16.85 0.00 3.99 9.28 0.10 69.78 01:39:01 AM 0 18.05 0.00 4.17 9.58 0.10 68.10 01:39:01 AM 1 15.65 0.00 3.81 8.97 0.10 71.47 01:40:00 AM all 9.65 0.00 0.85 0.92 0.08 88.50 01:40:00 AM 0 12.43 0.00 0.86 0.51 0.08 86.12 01:40:00 AM 1 6.86 0.00 0.84 1.33 0.08 90.88 01:40:01 AM all 39.52 0.00 1.61 0.81 0.00 58.06 01:40:01 AM 0 54.84 0.00 1.61 1.61 0.00 41.94 01:40:01 AM 1 24.19 0.00 1.61 0.00 0.00 74.19 01:41:01 AM all 13.94 0.00 2.27 2.12 0.12 81.55 01:41:01 AM 0 16.04 0.00 2.35 2.00 0.10 79.51 01:41:01 AM 1 11.84 0.00 2.20 2.25 0.13 83.59 01:42:01 AM all 20.08 0.00 1.91 1.54 0.09 76.38 01:42:01 AM 0 29.54 0.00 1.93 1.15 0.10 67.28 01:42:01 AM 1 10.63 0.00 1.88 1.93 0.08 85.47 01:43:01 AM all 15.94 0.00 2.64 0.20 0.08 81.14 01:43:01 AM 0 19.23 0.00 2.79 0.08 0.07 77.83 01:43:01 AM 1 12.65 0.00 2.49 0.32 0.08 84.46 Average: all 15.35 0.00 2.33 2.81 0.09 79.42 Average: 0 19.15 0.00 2.42 2.66 0.09 75.68 Average: 1 11.56 0.00 2.24 2.95 0.10 83.15