---> uname -a: Linux prd-centos8-builder-4c-4g-5249.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 776 11154 19 3830 14642 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:60:a7:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.5/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85988sec preferred_lft 85988sec inet6 fe80::f816:3eff:fe60:a742/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b6:44:bb:6e 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) 02/09/2024 _x86_64_ (4 CPU) 18:16:39 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 105.11 26.82 78.29 5564.55 5593.65 06:19:01 PM 109.28 13.76 95.52 3244.92 9951.38 06:20:01 PM 230.44 5.95 224.50 1273.12 9182.20 06:21:01 PM 50.99 1.63 49.36 106.25 4088.04 06:22:01 PM 103.28 0.03 103.25 11.86 8386.90 06:23:01 PM 88.79 0.65 88.14 65.71 35564.05 Average: 114.65 8.14 106.51 1711.12 12128.01 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13364612 15176568 2774836 17.19 2688 2027956 1067972 6.21 183036 2240700 153856 06:19:01 PM 12979948 14977948 3159500 19.58 2688 2208160 1413504 8.22 197724 2575332 12772 06:20:01 PM 11588756 13897604 4550692 28.20 2688 2513184 2821452 16.42 317400 3825544 71380 06:21:01 PM 10882068 13342368 5257380 32.57 2688 2661412 2641744 15.37 424708 4415416 119432 06:22:01 PM 10471652 13429380 5667796 35.12 2688 3155004 2523948 14.68 590252 4644364 401800 06:23:01 PM 11456460 15022636 4682988 29.02 2688 3762136 1119504 6.51 969488 3282444 344 Average: 11790583 14307751 4348865 26.95 2688 2721309 1931354 11.24 447101 3497300 126597 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 304.70 188.52 1408.20 54.64 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 57.70 46.93 491.41 17.75 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 293.37 232.53 3855.54 36.30 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 858.06 858.06 865.47 865.47 0.00 0.00 0.00 0.00 06:21:01 PM eth0 109.35 82.55 2234.28 11.23 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 766.18 766.18 774.01 774.01 0.00 0.00 0.00 0.00 06:22:01 PM eth0 190.05 151.65 2550.26 20.89 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 78.29 82.64 45.30 162.60 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 270.70 270.70 273.24 273.24 0.00 0.00 0.00 0.00 Average: eth0 172.24 130.80 1764.09 50.57 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) 02/09/2024 _x86_64_ (4 CPU) 18:16:39 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 22.27 0.00 3.73 1.36 0.08 72.57 06:18:01 PM 0 43.59 0.00 5.41 1.42 0.08 49.49 06:18:01 PM 1 20.34 0.00 3.43 1.12 0.07 75.04 06:18:01 PM 2 15.01 0.00 3.60 2.21 0.07 79.11 06:18:01 PM 3 10.04 0.00 2.48 0.67 0.08 86.72 06:19:01 PM all 11.90 0.00 1.71 3.09 0.05 83.25 06:19:01 PM 0 18.89 0.00 2.62 4.44 0.03 74.02 06:19:01 PM 1 9.01 0.00 1.70 2.22 0.07 87.00 06:19:01 PM 2 7.11 0.00 1.34 3.83 0.05 87.67 06:19:01 PM 3 12.60 0.00 1.19 1.85 0.03 84.32 06:20:01 PM all 64.66 0.00 3.15 1.67 0.14 30.39 06:20:01 PM 0 64.92 0.00 2.81 0.89 0.15 31.23 06:20:01 PM 1 69.32 0.00 2.68 1.57 0.12 26.31 06:20:01 PM 2 66.43 0.00 3.20 1.42 0.15 28.79 06:20:01 PM 3 57.95 0.00 3.91 2.79 0.13 35.22 06:21:01 PM all 46.53 0.00 2.78 0.76 0.09 49.84 06:21:01 PM 0 45.32 0.00 2.03 1.66 0.08 50.91 06:21:01 PM 1 47.07 0.00 2.18 0.08 0.08 50.59 06:21:01 PM 2 49.97 0.00 2.09 0.62 0.08 47.23 06:21:01 PM 3 43.75 0.00 4.82 0.69 0.10 50.64 06:22:01 PM all 54.13 0.00 3.64 1.56 0.10 40.56 06:22:01 PM 0 50.76 0.00 3.41 2.90 0.10 42.83 06:22:01 PM 1 58.31 0.00 2.80 0.59 0.10 38.20 06:22:01 PM 2 49.16 0.00 3.54 1.85 0.10 45.35 06:22:01 PM 3 58.30 0.00 4.81 0.91 0.10 35.87 06:23:01 PM all 18.60 0.00 2.11 3.22 0.06 76.01 06:23:01 PM 0 14.28 0.00 2.07 3.52 0.07 80.06 06:23:01 PM 1 18.78 0.00 1.62 3.86 0.07 75.68 06:23:01 PM 2 8.65 0.00 2.16 4.25 0.05 84.89 06:23:01 PM 3 32.68 0.00 2.61 1.24 0.07 63.41 Average: all 36.32 0.00 2.85 1.94 0.09 58.80 Average: 0 39.61 0.00 3.06 2.47 0.09 54.78 Average: 1 37.11 0.00 2.40 1.58 0.08 58.83 Average: 2 32.69 0.00 2.65 2.37 0.08 62.20 Average: 3 35.86 0.00 3.30 1.36 0.09 59.39