---> uname -a: Linux prd-centos8-builder-2c-2g-12542.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: 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 7.9G 33G 20% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 607 4833 19 2255 6793 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:bd:22:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86043sec preferred_lft 86043sec inet6 fe80::f816:3eff:febd:22d6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a4:e4:3a:b6 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-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/01/2024 _x86_64_ (2 CPU) 06:33:15 LINUX RESTART (2 CPU) 06:34:01 AM tps rtps wtps bread/s bwrtn/s 06:35:01 AM 86.75 7.13 79.62 1307.52 6998.48 06:36:01 AM 80.11 0.27 79.84 17.33 9952.72 06:37:01 AM 3.59 0.03 3.56 0.54 150.74 06:38:01 AM 0.18 0.00 0.18 0.00 3.80 06:39:01 AM 25.18 0.67 24.51 87.32 1401.50 Average: 39.28 1.63 37.66 283.47 3713.53 06:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:35:01 AM 5090800 7018504 2791488 35.41 2688 2110980 977484 10.95 203852 2268136 187008 06:36:01 AM 5015484 7007048 2866804 36.37 2688 2169232 946192 10.59 217692 2298340 8 06:37:01 AM 5034320 7025908 2847968 36.13 2688 2169252 930332 10.42 217816 2280616 16 06:38:01 AM 5021592 7013180 2860696 36.29 2688 2169252 932552 10.44 217888 2293012 4 06:39:01 AM 4990260 6996360 2892028 36.69 2688 2182396 950696 10.65 389184 2152020 27060 Average: 5030491 7012200 2851797 36.18 2688 2160222 947451 10.61 249286 2258425 42819 06:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 103.77 82.85 1225.68 8.93 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 33.01 21.86 85.39 4.23 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 44.18 27.72 105.25 4.67 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 38.84 24.80 89.38 4.24 0.00 0.00 0.00 0.00 06:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 27.93 23.36 62.76 13.71 0.00 0.00 0.00 0.00 06:39:01 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 49.56 36.15 314.38 7.17 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-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/01/2024 _x86_64_ (2 CPU) 06:33:15 LINUX RESTART (2 CPU) 06:34:01 AM CPU %user %nice %system %iowait %steal %idle 06:35:01 AM all 37.47 0.00 3.77 1.94 0.11 56.71 06:35:01 AM 0 26.65 0.00 3.41 2.03 0.10 67.80 06:35:01 AM 1 48.29 0.00 4.13 1.85 0.12 45.61 06:36:01 AM all 26.76 0.00 2.46 2.40 0.08 68.30 06:36:01 AM 0 15.01 0.00 1.99 2.96 0.08 79.96 06:36:01 AM 1 38.36 0.00 2.92 1.85 0.08 56.79 06:37:01 AM all 21.48 0.00 1.41 0.03 0.06 77.03 06:37:01 AM 0 14.55 0.00 1.21 0.00 0.05 84.19 06:37:01 AM 1 28.38 0.00 1.61 0.05 0.07 69.89 06:38:01 AM all 19.61 0.00 1.18 0.00 0.05 79.16 06:38:01 AM 0 14.87 0.00 1.00 0.00 0.05 84.07 06:38:01 AM 1 24.33 0.00 1.37 0.00 0.05 74.25 06:39:01 AM all 32.22 0.00 2.48 0.68 0.09 64.53 06:39:01 AM 0 11.72 0.00 2.19 0.68 0.07 85.35 06:39:01 AM 1 52.69 0.00 2.76 0.67 0.12 43.76 Average: all 27.53 0.00 2.26 1.01 0.08 69.11 Average: 0 16.57 0.00 1.96 1.13 0.07 80.26 Average: 1 38.44 0.00 2.56 0.89 0.09 58.02