---> uname -a: Linux prd-centos8-builder-4c-4g-3873.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 2800.000 BogoMIPS: 5600.00 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 796 11193 19 3771 14624 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:04:79:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85928sec preferred_lft 85928sec inet6 fe80::f816:3eff:fe04:79b4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2b:af:82:de 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/23/2024 _x86_64_ (4 CPU) 18:16:14 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 89.00 13.70 75.31 2369.08 6078.67 06:19:01 PM 76.07 2.77 73.31 1683.44 8916.01 06:20:01 PM 167.09 11.98 155.11 1517.09 1543.94 06:21:01 PM 104.82 6.05 98.77 1322.89 8391.14 06:22:01 PM 98.33 1.67 96.67 145.05 8067.95 06:23:01 PM 98.93 0.52 98.42 46.12 15567.41 06:24:01 PM 34.26 0.25 34.01 43.59 20389.49 Average: 95.50 5.27 90.23 1018.12 9850.24 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13261444 15103064 2877996 17.83 2688 2055880 1124456 6.54 212368 2307284 168056 06:19:01 PM 13165104 15127460 2974336 18.43 2688 2172868 1064564 6.19 217168 2377240 0 06:20:01 PM 12711896 14816648 3427544 21.24 2688 2311716 1374724 8.00 240112 2795196 93344 06:21:01 PM 11540240 13870132 4599200 28.50 2688 2532904 2218692 12.91 344520 3843140 50000 06:22:01 PM 10610936 13390684 5528504 34.25 2688 2976840 2641564 15.37 501508 4593060 286652 06:23:01 PM 11486760 14997320 4652680 28.83 2688 3705744 1158232 6.74 750232 3468212 564760 06:24:01 PM 11513792 15026520 4625648 28.66 2688 3707908 1119820 6.52 908356 3285132 1316 Average: 12041453 14618833 4097987 25.39 2688 2780551 1528865 8.89 453466 3238466 166304 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 86.44 72.74 954.58 8.44 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 23.19 17.11 194.01 7.49 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 134.74 119.04 1464.56 19.90 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 179.61 150.10 2518.73 20.73 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 2000.43 2000.43 1910.97 1910.97 0.00 0.00 0.00 0.00 06:22:01 PM eth0 275.89 186.93 3890.42 23.80 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 0.63 0.63 0.04 0.04 0.00 0.00 0.00 0.00 06:23:01 PM eth0 64.08 54.33 792.43 10.72 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 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 82.62 85.15 48.38 169.93 0.00 0.00 0.00 0.00 06:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 286.04 286.04 273.16 273.16 0.00 0.00 0.00 0.00 Average: eth0 120.95 97.92 1409.29 37.28 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/23/2024 _x86_64_ (4 CPU) 18:16:14 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 17.32 0.00 2.64 1.58 0.06 78.39 06:18:01 PM 0 5.14 0.00 1.32 0.28 0.08 93.18 06:18:01 PM 1 18.80 0.00 3.04 3.52 0.07 74.57 06:18:01 PM 2 18.67 0.00 2.91 1.59 0.05 76.78 06:18:01 PM 3 26.70 0.00 3.29 0.94 0.05 69.02 06:19:01 PM all 3.78 0.00 0.93 1.26 0.04 93.98 06:19:01 PM 0 1.64 0.00 0.60 0.80 0.05 96.91 06:19:01 PM 1 1.60 0.00 0.87 1.84 0.05 95.64 06:19:01 PM 2 10.21 0.00 1.55 1.37 0.03 86.83 06:19:01 PM 3 1.69 0.00 0.68 1.05 0.03 96.54 06:20:01 PM all 12.33 0.00 1.29 1.12 0.05 85.21 06:20:01 PM 0 11.05 0.00 1.24 0.95 0.05 86.71 06:20:01 PM 1 15.09 0.00 0.58 0.50 0.05 83.78 06:20:01 PM 2 12.36 0.00 0.75 0.15 0.05 86.68 06:20:01 PM 3 10.81 0.00 2.58 2.89 0.07 83.65 06:21:01 PM all 55.33 0.00 2.25 0.90 0.09 41.43 06:21:01 PM 0 50.41 0.00 2.18 0.77 0.08 46.55 06:21:01 PM 1 54.76 0.00 1.86 1.14 0.10 42.14 06:21:01 PM 2 56.38 0.00 2.47 0.57 0.08 40.49 06:21:01 PM 3 59.77 0.00 2.48 1.12 0.08 36.54 06:22:01 PM all 53.29 0.00 3.66 0.81 0.10 42.14 06:22:01 PM 0 50.95 0.00 2.57 0.57 0.12 45.79 06:22:01 PM 1 51.63 0.00 4.85 1.14 0.08 42.29 06:22:01 PM 2 53.20 0.00 4.77 0.74 0.10 41.19 06:22:01 PM 3 57.38 0.00 2.45 0.79 0.10 39.29 06:23:01 PM all 35.37 0.00 2.36 1.68 0.08 60.51 06:23:01 PM 0 31.16 0.00 0.87 0.10 0.08 67.78 06:23:01 PM 1 36.32 0.00 2.61 2.09 0.08 58.89 06:23:01 PM 2 24.02 0.00 2.09 2.80 0.07 71.03 06:23:01 PM 3 49.95 0.00 3.86 1.72 0.08 44.38 06:24:01 PM all 11.96 0.00 1.78 1.47 0.07 84.72 06:24:01 PM 0 2.52 0.00 1.50 0.02 0.07 95.89 06:24:01 PM 1 21.87 0.00 2.22 1.62 0.08 74.21 06:24:01 PM 2 11.99 0.00 1.84 1.20 0.07 84.90 06:24:01 PM 3 11.46 0.00 1.56 3.06 0.05 83.87 Average: all 27.02 0.00 2.13 1.26 0.07 69.52 Average: 0 21.79 0.00 1.47 0.50 0.08 76.17 Average: 1 28.54 0.00 2.29 1.69 0.07 67.40 Average: 2 26.66 0.00 2.34 1.20 0.06 69.73 Average: 3 31.09 0.00 2.41 1.65 0.07 64.78