---> uname -a: Linux prd-centos8-builder-4c-4g-1254.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 808 11946 19 3005 14604 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:e7:6f:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85892sec preferred_lft 85892sec inet6 fe80::f816:3eff:fee7:6f56/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7e:4f:f3:0c 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/23/2024 _x86_64_ (4 CPU) 22:56:11 LINUX RESTART (4 CPU) 10:57:02 PM tps rtps wtps bread/s bwrtn/s 10:58:01 PM 118.69 13.93 104.76 2458.01 6004.22 10:59:01 PM 282.79 17.56 265.23 3523.49 12093.74 11:00:01 PM 90.28 3.60 86.69 1091.42 16031.59 11:01:01 PM 10.35 0.02 10.33 0.13 972.99 11:02:01 PM 3.95 0.08 3.86 1.86 316.65 11:03:01 PM 26.59 0.00 26.59 0.00 1920.19 11:04:01 PM 544.24 0.07 544.18 9.73 3960.39 Average: 153.91 5.01 148.90 1008.47 5898.67 10:57:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:58:01 PM 13211056 15116124 2928380 18.14 2688 2118080 1117804 6.50 264392 2299804 166152 10:59:01 PM 11968288 14431336 4171148 25.84 2688 2658316 1651244 9.61 344700 3388332 343788 11:00:01 PM 10667356 13284200 5472080 33.91 2688 2809768 2711520 15.78 537124 4482592 17408 11:01:01 PM 10351512 12978828 5787924 35.86 2688 2819492 2998144 17.44 541728 4787728 2788 11:02:01 PM 10422388 13061584 5717048 35.42 2688 2831008 2993156 17.41 543276 4715864 7320 11:03:01 PM 10404164 13099772 5735272 35.54 2688 2884964 2926492 17.03 558884 4710092 13628 11:04:01 PM 12234188 14952140 3905248 24.20 2688 2906364 1146612 6.67 721208 2721128 14708 Average: 11322707 13846283 4816729 29.84 2688 2718285 2220710 12.92 501616 3872220 80827 10:57:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 92.22 71.43 890.89 14.70 0.00 0.00 0.00 0.00 10:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 324.68 259.55 3977.75 42.67 0.00 0.00 0.00 0.00 10:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 44.88 41.91 601.33 9.44 0.00 0.00 0.00 0.00 11:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 2.22 2.25 0.44 0.58 0.00 0.00 0.00 0.00 11:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 1.85 1.88 0.41 0.46 0.00 0.00 0.00 0.00 11:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 30.35 30.97 191.04 6.17 0.00 0.00 0.00 0.00 11:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 15.58 13.76 16.78 6.60 0.00 0.00 0.00 0.00 11:04:01 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 73.05 60.21 810.92 11.51 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/23/2024 _x86_64_ (4 CPU) 22:56:11 LINUX RESTART (4 CPU) 10:57:02 PM CPU %user %nice %system %iowait %steal %idle 10:58:01 PM all 19.33 0.00 3.00 1.39 0.07 76.21 10:58:01 PM 0 17.04 0.00 2.22 1.21 0.07 79.46 10:58:01 PM 1 16.14 0.00 2.77 1.24 0.07 79.78 10:58:01 PM 2 16.42 0.00 2.40 0.65 0.07 80.46 10:58:01 PM 3 27.75 0.00 4.62 2.45 0.09 65.09 10:59:01 PM all 35.35 0.00 3.99 2.12 0.12 58.42 10:59:01 PM 0 36.02 0.00 5.28 1.30 0.10 57.29 10:59:01 PM 1 34.37 0.00 4.46 2.68 0.10 58.38 10:59:01 PM 2 26.16 0.00 2.71 2.21 0.13 68.78 10:59:01 PM 3 44.82 0.00 3.51 2.28 0.13 49.26 11:00:01 PM all 69.32 0.00 2.77 0.57 0.13 27.20 11:00:01 PM 0 64.01 0.00 2.22 0.64 0.13 33.00 11:00:01 PM 1 80.12 0.00 5.90 0.63 0.15 13.20 11:00:01 PM 2 60.17 0.00 1.99 0.72 0.13 36.99 11:00:01 PM 3 72.96 0.00 0.99 0.30 0.12 25.64 11:01:01 PM all 35.47 0.00 0.88 0.05 0.08 63.53 11:01:01 PM 0 26.19 0.00 1.20 0.05 0.08 72.47 11:01:01 PM 1 41.40 0.00 0.97 0.07 0.08 57.48 11:01:01 PM 2 36.07 0.00 0.75 0.02 0.08 63.08 11:01:01 PM 3 38.20 0.00 0.59 0.05 0.08 61.08 11:02:01 PM all 9.04 0.00 0.56 0.04 0.05 90.31 11:02:01 PM 0 8.70 0.00 0.42 0.00 0.03 90.85 11:02:01 PM 1 8.92 0.00 0.53 0.00 0.07 90.48 11:02:01 PM 2 9.34 0.00 0.72 0.12 0.05 89.78 11:02:01 PM 3 9.22 0.00 0.57 0.03 0.05 90.13 11:03:01 PM all 72.13 0.00 2.43 0.26 0.13 25.06 11:03:01 PM 0 67.24 0.00 2.83 0.22 0.13 29.58 11:03:01 PM 1 74.59 0.00 2.11 0.22 0.12 22.97 11:03:01 PM 2 72.40 0.00 2.33 0.07 0.13 25.07 11:03:01 PM 3 74.26 0.00 2.44 0.54 0.13 22.63 11:04:01 PM all 49.27 0.00 3.39 1.33 0.12 45.89 11:04:01 PM 0 54.26 0.00 5.63 3.34 0.13 36.63 11:04:01 PM 1 45.44 0.00 4.63 1.96 0.13 47.83 11:04:01 PM 2 47.90 0.00 1.99 0.00 0.10 50.01 11:04:01 PM 3 49.50 0.00 1.34 0.02 0.10 49.05 Average: all 41.46 0.00 2.43 0.82 0.10 55.19 Average: 0 39.09 0.00 2.83 0.96 0.10 57.02 Average: 1 43.06 0.00 3.05 0.97 0.10 52.81 Average: 2 38.40 0.00 1.84 0.54 0.10 59.12 Average: 3 45.29 0.00 2.00 0.80 0.10 51.80