---> uname -a: Linux prd-centos8-builder-2c-2g-19732.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 710 3901 19 3085 6669 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:9f:9c:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.197/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86136sec preferred_lft 86136sec inet6 fe80::f816:3eff:fe9f:9cc9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:93:05:93:99 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/11/2024 _x86_64_ (2 CPU) 18:24:49 LINUX RESTART (2 CPU) 06:25:03 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 244.79 114.94 129.85 15380.71 42433.88 06:27:01 PM 120.06 6.90 113.16 1279.71 9816.59 06:28:01 PM 127.71 2.16 125.55 239.55 20762.32 06:29:01 PM 105.10 0.77 104.33 86.25 12704.38 Average: 148.61 30.48 118.13 4152.21 21253.08 06:25:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5289796 6993588 2592636 32.89 2688 1894752 1006432 11.27 200044 2100164 94484 06:27:01 PM 4854208 6916456 3028224 38.42 2688 2235016 1083584 12.13 233300 2430836 185152 06:28:01 PM 4144736 6777888 3737696 47.42 2688 2785688 1155484 12.94 277172 3017908 170836 06:29:01 PM 4091568 6924232 3790864 48.09 2688 2963160 936256 10.48 473348 2832200 34200 Average: 4595077 6903041 3287355 41.70 2688 2469654 1045439 11.71 295966 2595277 121168 06:25:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 304.05 187.31 1417.92 62.68 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 73.56 56.56 783.80 8.48 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 101.91 70.19 1267.83 8.22 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 28.63 26.26 93.26 8.94 0.00 0.00 0.00 0.00 06:29:01 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 125.55 84.22 886.40 21.74 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/11/2024 _x86_64_ (2 CPU) 18:24:49 LINUX RESTART (2 CPU) 06:25:03 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 50.69 0.03 10.51 7.70 0.10 30.98 06:26:01 PM 0 47.08 0.05 11.26 6.14 0.10 35.36 06:26:01 PM 1 54.30 0.00 9.76 9.26 0.10 26.58 06:27:01 PM all 35.66 0.00 6.64 5.65 0.10 51.95 06:27:01 PM 0 43.06 0.00 6.97 5.55 0.10 44.31 06:27:01 PM 1 28.25 0.00 6.30 5.75 0.10 59.59 06:28:01 PM all 57.03 0.00 9.35 5.11 0.11 28.41 06:28:01 PM 0 65.98 0.00 9.91 4.65 0.10 19.36 06:28:01 PM 1 48.08 0.00 8.79 5.57 0.12 37.45 06:29:01 PM all 43.32 0.00 5.59 3.70 0.11 47.28 06:29:01 PM 0 37.15 0.00 5.36 3.36 0.10 54.03 06:29:01 PM 1 49.48 0.00 5.82 4.05 0.12 40.53 Average: all 46.63 0.01 8.00 5.52 0.11 39.74 Average: 0 48.33 0.01 8.35 4.91 0.10 38.29 Average: 1 44.94 0.00 7.65 6.13 0.11 41.18