---> uname -a: Linux prd-centos8-builder-2c-2g-225.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 635 4928 19 2133 6771 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:d5:24:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.234/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86030sec preferred_lft 86030sec inet6 fe80::f816:3eff:fed5:24bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:52:0b:af:6a 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) 07/26/2024 _x86_64_ (2 CPU) 01:37:08 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 175.21 117.54 57.66 11789.30 37961.18 01:40:01 AM 31.86 0.52 31.34 15.73 2638.84 01:41:01 AM 90.50 6.68 83.82 1272.16 7384.11 01:42:01 AM 50.79 0.53 50.26 18.26 4339.71 01:43:01 AM 15.68 0.45 15.23 63.86 873.69 01:44:01 AM 13.00 0.20 12.80 23.33 262.36 Average: 62.84 20.99 41.86 2197.26 8910.53 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5497544 7060232 2384780 30.25 2688 1760720 936048 10.48 137636 1982672 42076 01:40:01 AM 5398424 7010836 2483900 31.51 2688 1807304 992216 11.11 147128 2059920 25516 01:41:01 AM 5203064 7003672 2679260 33.99 2688 1986972 964140 10.80 173920 2193108 24708 01:42:01 AM 5116824 7000192 2765500 35.08 2688 2063980 944480 10.58 199800 2231364 13492 01:43:01 AM 5106416 6991876 2775908 35.22 2688 2066068 928696 10.40 375552 2067296 184 01:44:01 AM 5072744 6959060 2809580 35.64 2688 2066872 943724 10.57 377452 2099112 892 Average: 5232503 7004311 2649821 33.62 2688 1958653 951551 10.65 235248 2105579 17811 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 233.21 116.93 921.53 58.39 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 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 18.43 15.19 223.47 2.59 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 34.27 23.37 628.43 3.71 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 24.86 17.01 169.63 5.48 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 15.43 12.91 14.58 11.36 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 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 10.85 9.67 7.56 4.17 0.00 0.00 0.00 0.00 01:44:01 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 56.18 32.52 327.57 14.28 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) 07/26/2024 _x86_64_ (2 CPU) 01:37:08 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 23.60 0.00 4.07 16.44 0.13 55.76 01:39:01 AM 0 26.82 0.00 3.09 14.68 0.13 55.28 01:39:01 AM 1 20.37 0.00 5.07 18.22 0.12 56.23 01:40:01 AM all 8.45 0.00 0.93 2.18 0.06 88.39 01:40:01 AM 0 10.24 0.00 0.95 2.05 0.05 86.71 01:40:01 AM 1 6.66 0.00 0.90 2.30 0.07 90.07 01:41:01 AM all 15.89 0.00 2.38 2.72 0.06 78.95 01:41:01 AM 0 22.47 0.00 2.55 1.65 0.05 73.27 01:41:01 AM 1 9.33 0.00 2.22 3.78 0.07 84.61 01:42:01 AM all 18.33 0.00 1.79 1.13 0.08 78.68 01:42:01 AM 0 16.18 0.00 1.55 1.42 0.07 80.79 01:42:01 AM 1 20.48 0.00 2.03 0.83 0.08 76.57 01:43:01 AM all 17.05 0.00 2.41 0.32 0.06 80.16 01:43:01 AM 0 20.26 0.00 2.27 0.38 0.07 77.01 01:43:01 AM 1 13.84 0.00 2.56 0.25 0.05 83.30 01:44:01 AM all 16.23 0.00 0.98 0.14 0.07 82.58 01:44:01 AM 0 25.89 0.00 1.02 0.23 0.08 72.78 01:44:01 AM 1 6.58 0.00 0.95 0.05 0.05 92.37 Average: all 16.59 0.00 2.09 3.81 0.07 77.44 Average: 0 20.31 0.00 1.90 3.39 0.08 74.32 Average: 1 12.86 0.00 2.28 4.22 0.07 80.56