---> uname -a: Linux prd-centos8-builder-2c-2g-20056.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: 2800.000 BogoMIPS: 5600.00 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 667 4785 19 2245 6735 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:21:87:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86064sec preferred_lft 86064sec inet6 fe80::f816:3eff:fe21:8703/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9d:2b:2a:1c 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) 09/08/2024 _x86_64_ (2 CPU) 06:32:22 LINUX RESTART (2 CPU) 06:33:01 AM tps rtps wtps bread/s bwrtn/s 06:34:01 AM 124.96 17.53 107.43 3263.71 5098.28 06:35:02 AM 101.10 0.20 100.90 17.19 9709.25 06:36:01 AM 47.36 0.75 46.62 73.89 5089.29 06:37:01 AM 15.01 0.03 14.98 1.73 293.48 06:38:01 AM 24.79 0.52 24.28 64.65 522.68 Average: 62.70 3.82 58.88 686.32 4139.53 06:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:34:01 AM 5099152 6933760 2783280 35.31 2688 2022828 1047464 11.73 240352 2240428 135644 06:35:02 AM 4969388 6937984 2913044 36.96 2688 2146688 989212 11.08 226024 2344324 105780 06:36:01 AM 4957248 6948368 2925184 37.11 2688 2168688 981716 10.99 289312 2288384 12 06:37:01 AM 4960428 6952700 2922004 37.07 2688 2169836 972284 10.89 289828 2285304 1120 06:38:01 AM 4897416 6894532 2985016 37.87 2688 2174376 1043740 11.69 444048 2194752 16716 Average: 4976726 6933469 2905706 36.86 2688 2136483 1006883 11.27 297913 2270638 51854 06:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 251.08 161.11 1666.15 60.55 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:02 AM eth0 31.36 29.01 235.07 6.11 0.00 0.00 0.00 0.00 06:35:02 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 48.99 43.62 356.22 10.68 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 22.26 21.73 20.88 7.62 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 28.99 23.89 28.52 12.19 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 76.63 55.91 461.74 19.46 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) 09/08/2024 _x86_64_ (2 CPU) 06:32:22 LINUX RESTART (2 CPU) 06:33:01 AM CPU %user %nice %system %iowait %steal %idle 06:34:01 AM all 31.29 0.00 5.77 9.05 0.12 53.77 06:34:01 AM 0 31.14 0.00 4.44 1.29 0.12 63.02 06:34:01 AM 1 31.45 0.00 7.10 16.85 0.12 44.49 06:35:02 AM all 25.28 0.00 4.28 18.13 0.11 52.20 06:35:02 AM 0 20.76 0.00 3.31 8.35 0.10 67.48 06:35:02 AM 1 29.82 0.00 5.26 27.94 0.12 36.86 06:36:01 AM all 32.34 0.00 3.60 1.86 0.11 62.10 06:36:01 AM 0 32.06 0.00 3.42 1.82 0.12 62.58 06:36:01 AM 1 32.61 0.00 3.78 1.91 0.10 61.61 06:37:01 AM all 30.20 0.00 3.44 0.30 0.09 65.97 06:37:01 AM 0 31.40 0.00 3.21 0.23 0.10 65.06 06:37:01 AM 1 29.00 0.00 3.67 0.37 0.08 66.87 06:38:01 AM all 34.05 0.00 3.23 0.50 0.14 62.08 06:38:01 AM 0 39.16 0.00 3.34 0.62 0.12 56.76 06:38:01 AM 1 28.93 0.00 3.12 0.38 0.17 67.39 Average: all 30.63 0.00 4.06 5.98 0.11 59.22 Average: 0 30.90 0.00 3.54 2.46 0.11 62.98 Average: 1 30.35 0.00 4.59 9.50 0.12 55.45