---> uname -a: Linux prd-centos8-builder-2c-2g-57.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 4961 19 2141 6810 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:0f:33:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.165/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:fe0f:3319/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2f:d0:56:d9 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 12/14/2024 _x86_64_ (2 CPU) 08:00:58 LINUX RESTART (2 CPU) 08:02:01 AM tps rtps wtps bread/s bwrtn/s 08:03:01 AM 61.61 20.11 41.49 4955.97 36940.23 08:04:01 AM 29.75 0.62 29.13 34.79 1968.24 08:05:01 AM 76.76 7.06 69.69 1326.49 6745.43 08:06:01 AM 38.48 0.20 38.28 23.33 2420.95 Average: 51.65 7.00 44.65 1585.14 12018.49 08:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:01 AM 5509312 7056244 2373004 30.11 2688 1745180 964432 10.80 131232 1975716 25796 08:04:01 AM 5442428 7037944 2439888 30.95 2688 1790700 978900 10.96 312756 1850228 28336 08:05:01 AM 5254800 7040008 2627516 33.33 2688 1969936 929236 10.40 340652 1964376 8 08:06:01 AM 5146928 7035368 2735388 34.70 2688 2068044 929948 10.41 343808 2055100 73444 Average: 5338367 7042391 2543949 32.27 2688 1893465 950629 10.64 282112 1961355 31896 08:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 144.69 71.39 637.36 26.95 0.00 0.00 0.00 0.00 08:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 13.88 11.46 73.38 3.70 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 31.27 22.33 561.18 5.44 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 19.86 15.75 252.38 3.74 0.00 0.00 0.00 0.00 08:06:01 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 52.43 30.23 381.08 9.96 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 12/14/2024 _x86_64_ (2 CPU) 08:00:58 LINUX RESTART (2 CPU) 08:02:01 AM CPU %user %nice %system %iowait %steal %idle 08:03:01 AM all 13.28 0.00 2.91 2.86 0.08 80.87 08:03:01 AM 0 19.52 0.00 3.36 3.81 0.08 73.23 08:03:01 AM 1 7.04 0.00 2.46 1.91 0.08 88.52 08:04:01 AM all 12.37 0.00 1.44 0.76 0.08 85.34 08:04:01 AM 0 13.92 0.00 1.58 0.37 0.07 84.06 08:04:01 AM 1 10.82 0.00 1.30 1.15 0.10 86.63 08:05:01 AM all 19.80 0.00 2.25 1.97 0.08 75.90 08:05:01 AM 0 28.37 0.00 2.49 2.66 0.08 66.40 08:05:01 AM 1 11.25 0.00 2.02 1.28 0.08 85.37 08:06:01 AM all 14.12 0.00 1.48 0.63 0.12 83.65 08:06:01 AM 0 21.91 0.00 1.83 1.15 0.10 75.01 08:06:01 AM 1 6.33 0.00 1.13 0.12 0.13 92.29 Average: all 14.89 0.00 2.02 1.55 0.09 81.44 Average: 0 20.92 0.00 2.32 1.99 0.08 74.68 Average: 1 8.86 0.00 1.73 1.11 0.10 88.20