---> uname -a: Linux prd-centos8-builder-2c-8g-20138.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: 2799.998 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 644 4484 19 2569 6744 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:d0:ca:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.20/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86044sec preferred_lft 86044sec inet6 fe80::f816:3eff:fed0:ca7e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ed:2e:d9:51 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) 16:06:23 LINUX RESTART (2 CPU) 04:07:01 PM tps rtps wtps bread/s bwrtn/s 04:08:01 PM 56.48 18.34 38.14 4037.72 28218.03 04:09:01 PM 73.23 13.44 59.79 2215.69 7469.23 04:10:01 PM 92.12 1.72 90.40 1409.93 8436.57 04:11:01 PM 131.28 13.04 118.24 1741.13 6004.03 04:12:01 PM 119.83 0.28 119.54 48.65 4528.52 Average: 94.59 9.37 85.22 1890.63 10931.00 04:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 PM 5488488 7095076 2393960 30.37 2688 1804772 941924 10.55 166752 1961356 42912 04:09:01 PM 5050836 6963736 2831612 35.92 2688 2099756 1031948 11.55 268636 2255352 88548 04:10:01 PM 4897076 7020960 2985372 37.87 2688 2296808 939556 10.52 264704 2361792 106076 04:11:01 PM 3925156 6207496 3957292 50.20 2688 2450572 1822888 20.41 314432 3261604 85812 04:12:01 PM 4626096 6939952 3256352 41.31 2688 2478396 957332 10.72 501360 2362092 40428 Average: 4797530 6845444 3084918 39.14 2688 2226061 1138730 12.75 303177 2440439 72755 04:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 258.25 146.65 1525.90 55.18 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 132.95 102.48 1571.51 10.15 0.00 0.00 0.00 0.00 04:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM eth0 34.21 27.56 340.29 5.58 0.00 0.00 0.00 0.00 04:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 243.73 228.20 1491.60 61.81 0.00 0.00 0.00 0.00 04:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM eth0 109.43 116.73 194.39 39.76 0.00 0.00 0.00 0.00 04:12:01 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 155.71 124.33 1024.77 34.50 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) 16:06:23 LINUX RESTART (2 CPU) 04:07:01 PM CPU %user %nice %system %iowait %steal %idle 04:08:01 PM all 14.34 0.00 3.96 33.34 0.08 48.28 04:08:01 PM 0 15.12 0.00 3.18 32.96 0.08 48.66 04:08:01 PM 1 13.55 0.00 4.74 33.73 0.08 47.90 04:09:01 PM all 25.92 0.00 4.78 5.24 0.14 63.92 04:09:01 PM 0 15.99 0.00 4.36 4.77 0.17 74.71 04:09:01 PM 1 35.81 0.00 5.20 5.70 0.12 53.16 04:10:01 PM all 29.06 0.00 7.21 5.87 0.11 57.76 04:10:01 PM 0 10.81 0.00 5.60 4.90 0.10 78.59 04:10:01 PM 1 47.41 0.00 8.82 6.84 0.12 36.81 04:11:01 PM all 45.98 0.00 21.61 5.96 0.16 26.29 04:11:01 PM 0 45.88 0.00 21.00 7.01 0.15 25.96 04:11:01 PM 1 46.07 0.00 22.21 4.92 0.17 26.63 04:12:01 PM all 37.86 0.00 4.06 4.99 0.11 52.99 04:12:01 PM 0 31.56 0.00 4.15 6.13 0.10 58.05 04:12:01 PM 1 44.16 0.00 3.96 3.85 0.12 47.91 Average: all 30.62 0.00 8.31 11.06 0.12 49.89 Average: 0 23.84 0.00 7.64 11.11 0.12 57.29 Average: 1 37.40 0.00 8.97 11.00 0.12 42.50