---> uname -a: Linux prd-centos8-builder-2c-2g-15022.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: 2799.996 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 670 3979 19 3047 6709 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:f7:6a:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.16/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86054sec preferred_lft 86054sec inet6 fe80::f816:3eff:fef7:6a90/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4b:91:eb:24 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:35:52 LINUX RESTART (2 CPU) 05:36:02 PM tps rtps wtps bread/s bwrtn/s 05:37:01 PM 184.84 132.50 52.34 14711.13 39525.45 05:38:01 PM 74.96 6.98 67.98 1304.23 5371.11 05:39:01 PM 112.61 2.00 110.61 64.79 14068.12 05:40:01 PM 111.10 2.12 108.98 185.27 16921.68 05:41:01 PM 105.36 0.63 104.73 71.04 11197.52 Average: 117.55 28.50 89.05 3229.14 17342.97 05:36:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:37:01 PM 5438940 7062440 2443356 31.00 2688 1817416 924204 10.35 161304 2001308 71912 05:38:01 PM 5148852 7013040 2733444 34.68 2688 2046880 949112 10.63 192440 2218644 153104 05:39:01 PM 4701100 6891596 3181196 40.36 2688 2362212 1076768 12.06 214104 2596868 136796 05:40:01 PM 4318224 6909884 3564072 45.22 2688 2742308 1016312 11.38 244248 2876980 125336 05:41:01 PM 4108864 6896896 3773432 47.87 2688 2917580 954744 10.69 456832 2831764 56824 Average: 4743196 6954771 3139100 39.82 2688 2377279 984228 11.02 253786 2505113 108794 05:36:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 235.39 146.65 982.53 50.99 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 67.59 56.78 709.35 6.34 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 104.95 78.27 1402.88 10.32 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 43.29 39.19 471.24 5.59 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 24.93 22.58 75.37 15.63 0.00 0.00 0.00 0.00 05:41:01 PM 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 94.76 68.43 727.40 17.66 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:35:52 LINUX RESTART (2 CPU) 05:36:02 PM CPU %user %nice %system %iowait %steal %idle 05:37:01 PM all 31.24 0.00 7.37 13.28 0.13 47.98 05:37:01 PM 0 31.78 0.00 7.34 17.39 0.14 43.35 05:37:01 PM 1 30.70 0.00 7.40 9.18 0.12 52.60 05:38:01 PM all 28.29 0.00 2.88 2.75 0.08 66.00 05:38:01 PM 0 34.42 0.00 2.95 2.37 0.08 60.18 05:38:01 PM 1 22.16 0.00 2.80 3.13 0.08 71.82 05:39:01 PM all 31.94 0.00 3.85 9.56 0.12 54.54 05:39:01 PM 0 25.97 0.00 3.48 9.02 0.12 61.41 05:39:01 PM 1 37.91 0.00 4.22 10.09 0.12 47.66 05:40:01 PM all 39.80 0.00 4.39 9.89 0.10 45.83 05:40:01 PM 0 37.88 0.00 4.24 7.85 0.10 49.93 05:40:01 PM 1 41.72 0.00 4.54 11.93 0.10 41.72 05:41:01 PM all 43.13 0.00 3.63 3.01 0.11 50.13 05:41:01 PM 0 38.08 0.00 3.67 2.82 0.12 55.31 05:41:01 PM 1 48.17 0.00 3.59 3.20 0.10 44.95 Average: all 34.90 0.00 4.40 7.66 0.11 52.93 Average: 0 33.64 0.00 4.32 7.83 0.11 54.11 Average: 1 36.17 0.00 4.49 7.50 0.10 51.74