---> uname -a: Linux prd-centos8-builder-2c-2g-11416.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 617 4835 19 2244 6785 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:1b:0b:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.250/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fe1b:b6d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:69:f6:91:e8 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) 08/17/2024 _x86_64_ (2 CPU) 03:33:21 LINUX RESTART (2 CPU) 03:34:01 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 145.84 21.09 124.75 3780.91 6693.54 03:36:01 AM 97.15 0.45 96.70 57.32 9776.97 03:37:01 AM 29.71 1.73 27.97 148.08 1103.20 03:38:01 AM 19.78 0.52 19.26 64.66 383.65 Average: 73.12 5.95 67.18 1012.94 4489.38 03:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 5141576 7002608 2740848 34.77 2688 2043392 955580 10.70 225708 2187480 135252 03:36:01 AM 4946792 6932424 2935632 37.24 2688 2163492 1000772 11.21 254480 2332936 17180 03:37:01 AM 5002408 6992424 2880016 36.54 2688 2167832 949668 10.63 276636 2256480 8 03:38:01 AM 4993880 6987396 2888544 36.65 2688 2171288 956096 10.71 449596 2092072 1524 Average: 5021164 6978713 2861260 36.30 2688 2136501 965529 10.81 301605 2217242 38491 03:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 267.97 162.30 1755.03 60.42 0.00 0.00 0.00 0.00 03:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 52.79 44.76 479.19 10.66 0.00 0.00 0.00 0.00 03:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 29.89 28.91 34.58 9.72 0.00 0.00 0.00 0.00 03:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 28.41 25.53 31.52 15.32 0.00 0.00 0.00 0.00 03:38:01 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 94.78 65.38 575.15 24.03 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) 08/17/2024 _x86_64_ (2 CPU) 03:33:21 LINUX RESTART (2 CPU) 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 36.71 0.00 7.21 3.88 0.10 52.10 03:35:01 AM 0 51.42 0.00 8.56 5.86 0.12 34.04 03:35:01 AM 1 22.09 0.00 5.87 1.90 0.08 70.06 03:36:01 AM all 35.56 0.00 4.50 2.38 0.11 57.45 03:36:01 AM 0 46.68 0.00 5.23 2.81 0.10 45.18 03:36:01 AM 1 24.46 0.00 3.78 1.95 0.12 69.69 03:37:01 AM all 33.31 0.00 3.48 0.43 0.08 62.70 03:37:01 AM 0 53.07 0.00 4.11 0.58 0.08 42.16 03:37:01 AM 1 13.53 0.00 2.86 0.27 0.08 83.26 03:38:01 AM all 33.90 0.00 3.72 0.23 0.08 62.08 03:38:01 AM 0 54.46 0.00 4.47 0.32 0.08 40.66 03:38:01 AM 1 13.29 0.00 2.96 0.13 0.08 83.53 Average: all 34.87 0.00 4.73 1.73 0.09 58.58 Average: 0 51.41 0.00 5.59 2.39 0.10 40.52 Average: 1 18.35 0.00 3.87 1.06 0.09 76.63