---> uname -a: Linux prd-centos8-builder-2c-2g-34975.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 614 4830 19 2252 6788 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:72:62:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86024sec preferred_lft 86024sec inet6 fe80::f816:3eff:fe72:62c2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:14:6e:f0:08 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) 10/03/2024 _x86_64_ (2 CPU) 10:40:08 LINUX RESTART (2 CPU) 10:41:01 AM tps rtps wtps bread/s bwrtn/s 10:42:01 AM 155.42 13.91 141.51 2367.88 7264.90 10:43:01 AM 84.32 0.30 84.02 19.46 9684.66 10:44:01 AM 11.90 0.62 11.28 69.46 779.82 10:45:01 AM 17.31 0.07 17.24 3.07 321.88 10:46:01 AM 16.94 0.32 16.63 37.05 366.01 Average: 57.18 3.04 54.14 499.46 3683.67 10:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:42:01 AM 5098040 6998156 2784392 35.32 2688 2082088 968092 10.84 225032 2232092 160632 10:43:01 AM 4997508 6993704 2884924 36.60 2688 2173160 950604 10.64 252504 2283148 17112 10:44:01 AM 4968664 6966564 2913768 36.97 2688 2175216 983724 11.01 269272 2295604 4 10:45:01 AM 4950952 6968356 2931480 37.19 2688 2194756 966268 10.82 294392 2288600 19472 10:46:01 AM 5009556 7008792 2872876 36.45 2688 2176576 927856 10.39 448576 2076148 172 Average: 5004944 6987114 2877488 36.51 2688 2160359 959309 10.74 297955 2235118 39478 10:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 115.76 87.66 1133.45 22.74 0.00 0.00 0.00 0.00 10:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 47.50 40.95 396.38 9.11 0.00 0.00 0.00 0.00 10:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 4.78 3.95 7.46 0.65 0.00 0.00 0.00 0.00 10:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 19.83 21.21 19.66 8.11 0.00 0.00 0.00 0.00 10:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 28.51 24.81 32.07 10.12 0.00 0.00 0.00 0.00 10:46:01 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 43.28 35.72 317.84 10.15 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) 10/03/2024 _x86_64_ (2 CPU) 10:40:08 LINUX RESTART (2 CPU) 10:41:01 AM CPU %user %nice %system %iowait %steal %idle 10:42:01 AM all 35.95 0.00 6.79 4.32 0.11 52.83 10:42:01 AM 0 30.41 0.00 6.65 5.27 0.12 57.56 10:42:01 AM 1 41.49 0.00 6.93 3.37 0.10 48.11 10:43:01 AM all 32.90 0.00 4.50 3.09 0.10 59.42 10:43:01 AM 0 19.73 0.00 3.95 3.83 0.12 72.38 10:43:01 AM 1 46.08 0.00 5.05 2.35 0.08 46.43 10:44:01 AM all 2.80 0.00 0.63 0.26 0.05 96.27 10:44:01 AM 0 0.94 0.00 0.43 0.40 0.05 98.18 10:44:01 AM 1 4.65 0.00 0.82 0.12 0.05 94.36 10:45:01 AM all 28.67 0.00 3.21 0.18 0.08 67.86 10:45:01 AM 0 18.55 0.00 2.86 0.07 0.07 78.46 10:45:01 AM 1 38.78 0.00 3.56 0.30 0.08 57.28 10:46:01 AM all 33.07 0.00 3.69 0.22 0.10 62.92 10:46:01 AM 0 19.02 0.00 3.22 0.20 0.10 77.45 10:46:01 AM 1 47.10 0.00 4.15 0.23 0.10 48.42 Average: all 26.66 0.00 3.76 1.61 0.09 67.88 Average: 0 17.71 0.00 3.42 1.95 0.09 76.83 Average: 1 35.60 0.00 4.10 1.27 0.08 58.95