---> uname -a: Linux prd-centos8-builder-2c-2g-40138.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 3932 19 3090 6705 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:c0:4d:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.88/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86074sec preferred_lft 86074sec inet6 fe80::f816:3eff:fec0:4db2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dd:4f:8f:81 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) 10/07/2024 _x86_64_ (2 CPU) 13:38:28 LINUX RESTART (2 CPU) 01:39:01 PM tps rtps wtps bread/s bwrtn/s 01:40:01 PM 77.59 24.20 53.39 5266.86 36704.33 01:41:01 PM 58.32 7.51 50.81 1766.72 6612.98 01:42:01 PM 88.35 6.35 82.00 613.90 7285.05 01:43:01 PM 171.88 0.92 170.96 108.90 34625.32 Average: 99.03 9.74 89.29 1939.00 21306.25 01:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 PM 5572272 7109328 2310160 29.31 2688 1735180 930264 10.42 162980 1881056 29488 01:41:01 PM 5131336 6960524 2751096 34.90 2688 2018608 1015832 11.37 236544 2213972 88940 01:42:01 PM 4977316 7032300 2905116 36.86 2688 2229328 904772 10.13 257652 2291904 136380 01:43:01 PM 4051712 6880728 3830720 48.60 2688 2974100 1034632 11.58 292268 3081024 161004 Average: 4933159 6995720 2949273 37.42 2688 2239304 971375 10.88 237361 2366989 103953 01:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM eth0 167.44 89.09 592.30 40.91 0.00 0.00 0.00 0.00 01:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM eth0 147.31 108.60 1626.34 21.36 0.00 0.00 0.00 0.00 01:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM eth0 26.11 21.31 232.01 4.15 0.00 0.00 0.00 0.00 01:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM eth0 144.59 106.63 2481.78 17.14 0.00 0.00 0.00 0.00 01:43:01 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 121.36 81.41 1233.19 20.89 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) 10/07/2024 _x86_64_ (2 CPU) 13:38:28 LINUX RESTART (2 CPU) 01:39:01 PM CPU %user %nice %system %iowait %steal %idle 01:40:01 PM all 18.80 0.00 4.18 53.19 0.09 23.74 01:40:01 PM 0 17.76 0.00 4.28 52.43 0.07 25.45 01:40:01 PM 1 19.84 0.00 4.07 53.95 0.12 22.01 01:41:01 PM all 23.92 0.00 3.80 11.39 0.13 60.77 01:41:01 PM 0 19.08 0.00 3.76 9.96 0.15 67.05 01:41:01 PM 1 28.83 0.00 3.83 12.84 0.10 54.39 01:42:01 PM all 25.44 0.00 5.07 13.31 0.10 56.08 01:42:01 PM 0 27.08 0.00 5.46 12.43 0.10 54.93 01:42:01 PM 1 23.79 0.00 4.68 14.19 0.10 57.24 01:43:01 PM all 35.24 0.00 6.80 30.30 0.14 27.52 01:43:01 PM 0 36.00 0.00 6.63 29.71 0.17 27.50 01:43:01 PM 1 34.49 0.00 6.96 30.88 0.12 27.55 Average: all 25.85 0.00 4.96 27.02 0.12 42.05 Average: 0 24.97 0.00 5.03 26.11 0.12 43.77 Average: 1 26.74 0.00 4.89 27.93 0.11 40.32