---> uname -a: Linux prd-centos8-builder-2c-2g-7450.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 642 4815 19 2239 6761 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:db:24:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86063sec preferred_lft 86063sec inet6 fe80::f816:3eff:fedb:24f1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:50:54:9c:ad 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) 08/04/2024 _x86_64_ (2 CPU) 04:33:24 LINUX RESTART (2 CPU) 04:34:01 AM tps rtps wtps bread/s bwrtn/s 04:35:01 AM 132.76 24.94 107.81 6801.20 6002.38 04:36:01 AM 101.45 0.22 101.23 17.73 9380.79 04:37:01 AM 46.60 0.35 46.25 43.72 4768.86 04:38:01 AM 18.41 0.00 18.41 0.00 365.91 04:39:01 AM 21.84 0.93 20.91 95.30 509.15 Average: 64.21 5.29 58.92 1391.68 4205.37 04:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:35:01 AM 5121448 6953124 2760984 35.03 2688 2020360 1043972 11.69 240796 2218472 133944 04:36:01 AM 4985132 6954932 2897300 36.76 2688 2147700 982072 11.00 226872 2325020 89456 04:37:01 AM 4983360 6969948 2899072 36.78 2688 2164284 985604 11.04 270952 2282640 1084 04:38:01 AM 4927504 6929868 2954928 37.49 2688 2180072 1011876 11.33 273072 2336396 16872 04:39:01 AM 4938492 6930308 2943940 37.35 2688 2169172 1003492 11.24 426716 2171476 16128 Average: 4991187 6947636 2891245 36.68 2688 2136318 1005403 11.26 287682 2266801 51497 04:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 288.70 167.66 1700.34 61.14 0.00 0.00 0.00 0.00 04:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 33.51 26.70 244.51 6.49 0.00 0.00 0.00 0.00 04:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 54.95 47.98 310.88 14.56 0.00 0.00 0.00 0.00 04:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 20.00 20.93 19.12 7.77 0.00 0.00 0.00 0.00 04:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 32.71 22.99 26.11 10.62 0.00 0.00 0.00 0.00 04:39:01 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 85.98 57.25 460.21 20.12 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) 08/04/2024 _x86_64_ (2 CPU) 04:33:24 LINUX RESTART (2 CPU) 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 34.60 0.00 7.07 7.06 0.17 51.10 04:35:01 AM 0 37.33 0.00 6.29 5.68 0.17 50.53 04:35:01 AM 1 31.87 0.00 7.86 8.43 0.17 51.68 04:36:01 AM all 26.85 0.00 4.49 9.85 0.08 58.72 04:36:01 AM 0 23.45 0.00 4.36 8.38 0.08 63.74 04:36:01 AM 1 30.27 0.00 4.62 11.34 0.08 53.68 04:37:01 AM all 30.55 0.00 3.98 3.47 0.10 61.90 04:37:01 AM 0 27.46 0.00 3.59 2.83 0.10 66.02 04:37:01 AM 1 33.65 0.00 4.37 4.10 0.10 57.77 04:38:01 AM all 31.15 0.00 3.00 1.57 0.14 64.13 04:38:01 AM 0 39.89 0.00 3.45 2.09 0.15 54.43 04:38:01 AM 1 22.44 0.00 2.55 1.05 0.13 73.82 04:39:01 AM all 31.20 0.00 3.36 3.98 0.11 61.35 04:39:01 AM 0 31.38 0.00 2.96 3.07 0.10 62.49 04:39:01 AM 1 31.02 0.00 3.77 4.89 0.12 60.20 Average: all 30.87 0.00 4.38 5.18 0.12 59.45 Average: 0 31.90 0.00 4.12 4.41 0.12 59.45 Average: 1 29.84 0.00 4.63 5.95 0.12 59.46