---> uname -a: Linux prd-centos8-builder-2c-2g-17014.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 647 4021 19 3028 6732 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:d9:da:49 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86137sec preferred_lft 86137sec inet6 fe80::f816:3eff:fed9:da49/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:66:0c:07 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/16/2024 _x86_64_ (2 CPU) 13:59:58 LINUX RESTART (2 CPU) 02:00:01 PM tps rtps wtps bread/s bwrtn/s 02:01:01 PM 281.64 221.11 60.53 20555.41 37907.11 02:02:01 PM 149.87 13.09 136.78 2225.98 8315.72 02:03:01 PM 140.13 1.95 138.18 63.72 14409.10 02:04:01 PM 184.94 1.37 183.57 133.31 37386.55 Average: 189.14 59.38 129.76 5744.79 24503.16 02:00:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 PM 5519456 7084668 2362832 29.98 2688 1764700 947820 10.61 168320 1932860 66848 02:02:01 PM 5112292 7017668 2769996 35.14 2688 2089100 967624 10.83 224324 2225688 155244 02:03:01 PM 4329440 6688000 3552848 45.07 2688 2524384 1334524 14.94 298312 2866428 314460 02:04:01 PM 4159064 6930032 3723224 47.24 2688 2920444 951816 10.66 440728 2837844 37352 Average: 4780063 6930092 3102225 39.36 2688 2324657 1050446 11.76 282921 2465705 143476 02:00:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM eth0 272.71 157.46 1494.20 46.25 0.00 0.00 0.00 0.00 02:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM eth0 98.68 72.55 877.77 14.71 0.00 0.00 0.00 0.00 02:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM eth0 121.56 95.97 1859.12 13.63 0.00 0.00 0.00 0.00 02:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM eth0 84.97 69.06 1332.66 11.84 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 144.48 98.76 1390.88 21.61 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/16/2024 _x86_64_ (2 CPU) 13:59:58 LINUX RESTART (2 CPU) 02:00:01 PM CPU %user %nice %system %iowait %steal %idle 02:01:01 PM all 33.48 0.06 8.22 32.91 0.09 25.24 02:01:01 PM 0 32.05 0.04 9.04 28.34 0.09 30.44 02:01:01 PM 1 34.92 0.07 7.39 37.52 0.09 20.00 02:02:01 PM all 35.40 0.00 4.28 4.92 0.13 55.27 02:02:01 PM 0 41.72 0.00 4.70 6.67 0.15 46.77 02:02:01 PM 1 29.10 0.00 3.86 3.18 0.12 63.75 02:03:01 PM all 45.93 0.00 4.74 4.79 0.12 44.43 02:03:01 PM 0 48.76 0.00 4.72 4.22 0.12 42.19 02:03:01 PM 1 43.10 0.00 4.77 5.35 0.12 46.66 02:04:01 PM all 45.35 0.00 4.73 10.07 0.12 39.72 02:04:01 PM 0 41.79 0.00 4.90 10.56 0.12 42.64 02:04:01 PM 1 48.91 0.00 4.57 9.58 0.12 36.81 Average: all 40.19 0.01 5.43 12.71 0.12 41.54 Average: 0 41.28 0.01 5.77 12.08 0.12 40.74 Average: 1 39.10 0.02 5.09 13.33 0.11 42.35