---> uname -a: Linux prd-centos8-builder-2c-2g-2146.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 4004 19 3018 6705 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:67:ad:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fe67:ad25/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c0:22:53:02 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) 02/02/2024 _x86_64_ (2 CPU) 16:15:05 LINUX RESTART (2 CPU) 04:16:01 PM tps rtps wtps bread/s bwrtn/s 04:17:01 PM 97.23 16.06 81.17 2612.33 6852.37 04:18:01 PM 119.08 1.97 117.11 64.39 12569.11 04:19:01 PM 108.95 2.10 106.85 183.91 16336.62 04:20:00 PM 97.39 0.84 96.55 95.43 10191.31 04:20:01 PM 2.99 0.00 2.99 0.00 23.88 Average: 105.40 5.24 100.16 738.75 11459.13 04:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 PM 5176280 7032536 2706160 34.33 2688 2039108 948956 10.63 192744 2190156 135808 04:18:01 PM 4782708 6940608 3099732 39.32 2688 2330256 1066312 11.94 214300 2518184 133268 04:19:01 PM 4276448 6883220 3605992 45.75 2688 2753804 1056800 11.83 245224 2911168 123720 04:20:00 PM 4186212 6946548 3696228 46.89 2688 2889380 937604 10.50 457260 2753984 42336 04:20:01 PM 4155836 6916264 3726604 47.28 2688 2889400 970136 10.86 458892 2782484 42368 Average: 4515497 6943835 3366943 42.71 2688 2580390 995962 11.15 313684 2631195 95500 04:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM eth0 189.94 135.12 1162.21 35.17 0.00 0.00 0.00 0.00 04:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 PM eth0 100.05 66.37 1380.47 9.35 0.00 0.00 0.00 0.00 04:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 PM eth0 34.35 28.89 435.05 4.19 0.00 0.00 0.00 0.00 04:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:00 PM eth0 24.95 24.38 78.45 18.55 0.00 0.00 0.00 0.00 04:20:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 PM eth0 82.09 56.72 67.88 30.86 0.00 0.00 0.00 0.00 04:20:01 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 87.48 63.78 763.98 16.85 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) 02/02/2024 _x86_64_ (2 CPU) 16:15:05 LINUX RESTART (2 CPU) 04:16:01 PM CPU %user %nice %system %iowait %steal %idle 04:17:01 PM all 34.38 0.00 5.77 6.14 0.13 53.57 04:17:01 PM 0 33.83 0.00 5.63 6.45 0.12 53.97 04:17:01 PM 1 34.94 0.00 5.92 5.83 0.15 53.16 04:18:01 PM all 34.77 0.00 5.67 6.22 0.13 53.20 04:18:01 PM 0 37.34 0.00 5.78 6.22 0.15 50.51 04:18:01 PM 1 32.22 0.00 5.57 6.22 0.12 55.88 04:19:01 PM all 35.32 0.00 6.44 13.39 0.12 44.73 04:19:01 PM 0 31.92 0.00 5.92 11.97 0.13 50.05 04:19:01 PM 1 38.72 0.00 6.96 14.82 0.10 39.39 04:20:00 PM all 44.93 0.00 5.07 5.83 0.14 44.04 04:20:00 PM 0 45.87 0.00 5.05 5.19 0.14 43.75 04:20:00 PM 1 44.00 0.00 5.08 6.46 0.14 44.32 04:20:01 PM all 32.82 0.00 26.72 0.00 0.00 40.46 04:20:01 PM 0 54.55 0.00 25.76 0.00 0.00 19.70 04:20:01 PM 1 10.77 0.00 27.69 0.00 0.00 61.54 Average: all 37.33 0.00 5.80 7.88 0.13 48.87 Average: 0 37.26 0.00 5.65 7.44 0.13 49.50 Average: 1 37.39 0.00 5.94 8.31 0.13 48.23