---> uname -a: Linux prd-centos8-builder-4c-4g-3028.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: 2799.998 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): 0-3 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 9.1G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 810 11772 19 3177 14601 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:0b:f5:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.235/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85871sec preferred_lft 85871sec inet6 fe80::f816:3eff:fe0b:f5df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:06:d7:ce:17 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) 02/05/2024 _x86_64_ (4 CPU) 12:12:32 LINUX RESTART (4 CPU) 12:13:01 PM tps rtps wtps bread/s bwrtn/s 12:14:01 PM 111.23 33.52 77.71 7413.63 10329.59 12:15:01 PM 114.13 13.48 100.65 3105.10 8461.25 12:16:01 PM 221.84 6.40 215.44 1186.67 11760.01 12:17:01 PM 58.04 0.43 57.61 150.37 5334.26 12:18:01 PM 52.28 1.07 51.22 38.52 5985.40 12:19:01 PM 20.15 0.00 20.15 0.00 1576.47 12:20:01 PM 48.34 0.00 48.34 0.00 5065.83 12:21:01 PM 44.31 0.45 43.86 63.81 3854.85 Average: 83.79 6.92 76.87 1494.76 6545.90 12:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:14:01 PM 13206964 15061984 2932488 18.17 2688 2072704 1217888 7.09 240224 2347272 174664 12:15:01 PM 12824368 14889808 3315084 20.54 2688 2271692 1317080 7.66 224932 2699600 115100 12:16:01 PM 10354444 12684980 5785008 35.84 2688 2529312 3458096 20.12 338588 5018844 50024 12:17:01 PM 10295888 12726224 5843564 36.21 2688 2625512 3325512 19.35 375252 5022812 3532 12:18:01 PM 10093356 12691648 6046096 37.46 2688 2789376 3401468 19.79 526588 5060476 12396 12:19:01 PM 10221596 12900944 5917856 36.67 2688 2867020 3090776 17.98 546064 4901932 50132 12:20:01 PM 9572824 12417272 6566628 40.69 2688 3017976 3496956 20.35 585932 5480588 65076 12:21:01 PM 12107644 14995708 4031808 24.98 2688 3054396 1118844 6.51 774104 2755484 37816 Average: 11084636 13546071 5054816 31.32 2688 2653498 2553328 14.86 451460 4160876 63592 12:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM eth0 343.16 215.26 1797.60 57.16 0.00 0.00 0.00 0.00 12:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM eth0 96.23 76.36 796.31 24.70 0.00 0.00 0.00 0.00 12:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 240.50 197.67 2815.10 29.22 0.00 0.00 0.00 0.00 12:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM lo 0.35 0.35 0.02 0.02 0.00 0.00 0.00 0.00 12:17:01 PM eth0 15.51 14.06 46.21 4.60 0.00 0.00 0.00 0.00 12:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 PM lo 833.56 833.56 841.07 841.07 0.00 0.00 0.00 0.00 12:18:01 PM eth0 164.85 108.70 2035.94 15.17 0.00 0.00 0.00 0.00 12:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM lo 0.85 0.85 0.07 0.07 0.00 0.00 0.00 0.00 12:19:01 PM eth0 6.57 5.63 1.84 2.25 0.00 0.00 0.00 0.00 12:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM eth0 14.65 13.01 8.00 7.52 0.00 0.00 0.00 0.00 12:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM eth0 18.95 17.74 15.14 9.65 0.00 0.00 0.00 0.00 12:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 104.33 104.33 105.13 105.13 0.00 0.00 0.00 0.00 Average: eth0 112.55 81.05 939.46 18.78 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) 02/05/2024 _x86_64_ (4 CPU) 12:12:32 LINUX RESTART (4 CPU) 12:13:01 PM CPU %user %nice %system %iowait %steal %idle 12:14:01 PM all 19.66 0.00 4.22 2.93 0.09 73.10 12:14:01 PM 0 24.94 0.00 4.30 2.38 0.10 68.28 12:14:01 PM 1 9.59 0.00 3.33 2.89 0.10 84.08 12:14:01 PM 2 33.89 0.00 5.35 4.25 0.08 56.43 12:14:01 PM 3 10.21 0.00 3.90 2.20 0.07 83.63 12:15:01 PM all 20.28 0.00 2.40 1.57 0.08 75.67 12:15:01 PM 0 12.58 0.00 1.19 0.70 0.07 85.47 12:15:01 PM 1 13.40 0.00 1.64 1.95 0.08 82.93 12:15:01 PM 2 40.42 0.00 5.02 1.89 0.10 52.57 12:15:01 PM 3 14.72 0.00 1.74 1.73 0.07 81.74 12:16:01 PM all 65.62 0.00 3.24 2.36 0.13 28.65 12:16:01 PM 0 66.26 0.00 2.96 2.44 0.13 28.22 12:16:01 PM 1 60.43 0.00 3.37 2.80 0.13 33.27 12:16:01 PM 2 66.64 0.00 4.97 2.72 0.15 25.52 12:16:01 PM 3 69.14 0.00 1.67 1.47 0.12 27.59 12:17:01 PM all 61.32 0.00 1.87 0.44 0.10 36.27 12:17:01 PM 0 70.66 0.00 0.75 0.00 0.10 28.49 12:17:01 PM 1 58.30 0.00 1.86 0.55 0.10 39.19 12:17:01 PM 2 63.54 0.00 3.18 0.74 0.12 32.42 12:17:01 PM 3 52.74 0.00 1.69 0.45 0.10 45.01 12:18:01 PM all 59.45 0.00 3.20 0.34 0.08 36.92 12:18:01 PM 0 58.51 0.00 2.15 0.13 0.10 39.10 12:18:01 PM 1 61.57 0.00 4.80 0.50 0.08 33.05 12:18:01 PM 2 60.60 0.00 3.51 0.50 0.07 35.32 12:18:01 PM 3 57.11 0.00 2.37 0.24 0.08 40.20 12:19:01 PM all 31.70 0.00 1.47 0.28 0.07 66.48 12:19:01 PM 0 36.19 0.00 0.67 0.03 0.07 63.04 12:19:01 PM 1 30.00 0.00 1.52 0.57 0.05 67.86 12:19:01 PM 2 31.06 0.00 0.97 0.20 0.08 67.69 12:19:01 PM 3 29.54 0.00 2.73 0.33 0.08 67.31 12:20:01 PM all 77.70 0.00 2.75 0.26 0.09 19.20 12:20:01 PM 0 86.57 0.00 1.25 0.22 0.08 11.87 12:20:01 PM 1 82.33 0.00 4.34 0.05 0.10 13.18 12:20:01 PM 2 67.80 0.00 2.81 0.48 0.08 28.83 12:20:01 PM 3 74.12 0.00 2.59 0.28 0.08 22.92 12:21:01 PM all 37.97 0.00 2.30 0.29 0.08 59.36 12:21:01 PM 0 37.89 0.00 1.45 0.27 0.08 60.31 12:21:01 PM 1 40.89 0.00 3.81 0.32 0.07 54.91 12:21:01 PM 2 42.07 0.00 2.47 0.50 0.08 54.87 12:21:01 PM 3 31.02 0.00 1.47 0.07 0.08 67.36 Average: all 46.71 0.00 2.68 1.06 0.09 49.46 Average: 0 49.19 0.00 1.84 0.77 0.09 48.11 Average: 1 44.57 0.00 3.08 1.20 0.09 51.06 Average: 2 50.75 0.00 3.53 1.41 0.10 44.22 Average: 3 42.34 0.00 2.27 0.85 0.09 54.46