---> uname -a: Linux prd-centos8-builder-2c-8g-20036.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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: 2799.996 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 632 4503 19 2562 6757 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:8a:c5:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86064sec preferred_lft 86064sec inet6 fe80::f816:3eff:fe8a:c5c4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e6:63:31:2f 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/24/2024 _x86_64_ (2 CPU) 12:30:34 LINUX RESTART (2 CPU) 12:31:01 PM tps rtps wtps bread/s bwrtn/s 12:32:01 PM 78.21 26.64 51.57 6110.01 29902.07 12:33:01 PM 79.20 7.02 72.19 1305.12 6188.30 12:34:01 PM 94.18 2.78 91.40 1492.02 7955.24 12:35:01 PM 129.61 12.00 117.61 1709.03 5487.32 12:36:01 PM 102.37 0.28 102.08 48.65 3953.25 Average: 96.71 9.74 86.97 2133.15 10698.12 12:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:32:01 PM 5324032 7068436 2558408 32.46 2688 1936016 958952 10.74 226924 2042012 59088 12:33:01 PM 4956872 6960416 2925568 37.12 2688 2185848 1042228 11.67 296992 2303508 132412 12:34:01 PM 4902788 7028848 2979652 37.80 2688 2297860 935336 10.47 269136 2344200 92904 12:35:01 PM 4035492 6315404 3846948 48.80 2688 2447936 1722220 19.28 315072 3148984 70416 12:36:01 PM 4685940 6993780 3196500 40.55 2688 2471124 925320 10.36 501252 2297944 49136 Average: 4781025 6873377 3101415 39.35 2688 2267757 1116811 12.50 321875 2427330 80791 12:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 315.39 185.41 2366.40 56.35 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 58.32 45.64 731.39 5.35 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 40.21 33.43 371.32 14.93 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM eth0 244.17 231.87 1475.90 59.73 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 84.52 88.19 162.99 33.64 0.00 0.00 0.00 0.00 12:36:01 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 148.54 116.91 1021.68 34.00 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/24/2024 _x86_64_ (2 CPU) 12:30:34 LINUX RESTART (2 CPU) 12:31:01 PM CPU %user %nice %system %iowait %steal %idle 12:32:01 PM all 20.97 0.00 5.67 15.89 0.13 57.34 12:32:01 PM 0 17.45 0.00 5.91 14.12 0.12 62.41 12:32:01 PM 1 24.49 0.00 5.44 17.66 0.13 52.28 12:33:01 PM all 20.40 0.00 3.59 9.58 0.11 66.33 12:33:01 PM 0 7.85 0.00 2.76 8.89 0.12 80.39 12:33:01 PM 1 33.04 0.00 4.42 10.28 0.10 52.17 12:34:01 PM all 29.55 0.00 9.57 5.75 0.14 55.00 12:34:01 PM 0 21.24 0.00 8.83 5.81 0.13 63.98 12:34:01 PM 1 37.92 0.00 10.31 5.68 0.15 45.94 12:35:01 PM all 41.17 0.00 19.07 3.94 0.14 35.68 12:35:01 PM 0 39.62 0.00 18.43 4.98 0.15 36.82 12:35:01 PM 1 42.72 0.00 19.70 2.90 0.13 34.54 12:36:01 PM all 39.86 0.00 3.97 2.55 0.09 53.53 12:36:01 PM 0 24.51 0.00 3.96 3.41 0.08 68.03 12:36:01 PM 1 55.19 0.00 3.98 1.69 0.10 39.04 Average: all 30.40 0.00 8.37 7.54 0.12 53.57 Average: 0 22.13 0.00 7.98 7.44 0.12 62.33 Average: 1 38.69 0.00 8.77 7.64 0.12 44.78