---> uname -a: Linux prd-centos8-builder-4c-4g-3863.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: 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 9.1G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 803 11782 19 3174 14608 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:9f:50:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.249/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85887sec preferred_lft 85887sec inet6 fe80::f816:3eff:fe9f:50fb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cb:40:4b:9e 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) 02/06/2024 _x86_64_ (4 CPU) 12:43:00 LINUX RESTART (4 CPU) 12:44:01 PM tps rtps wtps bread/s bwrtn/s 12:45:01 PM 115.56 7.00 108.56 1281.71 10507.53 12:46:01 PM 229.97 19.76 210.21 4288.57 9812.41 12:47:01 PM 69.54 0.47 69.08 150.88 8174.88 12:48:01 PM 43.25 1.07 42.19 38.52 1810.13 12:49:01 PM 24.25 0.00 24.25 0.00 5139.92 12:50:01 PM 46.33 0.00 46.33 0.00 4223.69 12:51:01 PM 51.38 0.45 50.93 63.82 5689.14 Average: 82.89 4.11 78.79 831.81 6479.48 12:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:45:01 PM 13142732 15075532 2996724 18.57 2688 2142804 1177184 6.85 218216 2402516 87584 12:46:01 PM 11268640 13581756 4870816 30.18 2688 2512936 2555624 14.87 316108 4132212 123940 12:47:01 PM 10639996 13073428 5499460 34.07 2688 2628760 3854548 22.43 373912 4683328 13248 12:48:01 PM 9832656 12428700 6306800 39.08 2688 2786828 3611604 21.01 524328 5326412 137448 12:49:01 PM 9782184 12402744 6357272 39.39 2688 2810524 3621104 21.07 528012 5369460 17528 12:50:01 PM 9390480 12208848 6748976 41.82 2688 2994148 3814124 22.19 578740 5674776 88948 12:51:01 PM 12114432 15001584 4025024 24.94 2688 3054540 1106872 6.44 772072 2753300 40240 Average: 10881589 13396085 5257867 32.58 2688 2704363 2820151 16.41 473055 4334572 72705 12:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 67.41 55.58 752.32 6.91 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 279.14 236.40 3251.37 45.62 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 15.49 15.49 46.13 4.64 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 955.20 955.20 953.97 953.97 0.00 0.00 0.00 0.00 12:48:01 PM eth0 99.98 78.86 2031.45 11.98 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 1.12 1.12 0.09 0.09 0.00 0.00 0.00 0.00 12:49:01 PM eth0 6.76 6.19 2.02 2.15 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 11.98 11.03 6.67 6.70 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 19.75 17.27 19.02 8.40 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 136.60 136.60 136.27 136.27 0.00 0.00 0.00 0.00 Average: eth0 71.49 60.11 872.59 12.34 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) 02/06/2024 _x86_64_ (4 CPU) 12:43:00 LINUX RESTART (4 CPU) 12:44:01 PM CPU %user %nice %system %iowait %steal %idle 12:45:01 PM all 17.46 0.00 2.42 1.69 0.07 78.36 12:45:01 PM 0 25.42 0.00 2.89 2.53 0.10 69.06 12:45:01 PM 1 5.10 0.00 1.97 1.56 0.07 91.30 12:45:01 PM 2 11.25 0.00 1.74 0.79 0.07 86.16 12:45:01 PM 3 28.08 0.00 3.06 1.87 0.05 66.93 12:46:01 PM all 55.57 0.00 3.54 3.16 0.13 37.60 12:46:01 PM 0 57.76 0.00 5.22 6.36 0.12 30.54 12:46:01 PM 1 50.13 0.00 4.60 1.78 0.15 43.33 12:46:01 PM 2 58.90 0.00 2.16 1.37 0.12 37.45 12:46:01 PM 3 55.49 0.00 2.16 3.12 0.12 39.10 12:47:01 PM all 77.38 0.00 2.37 0.76 0.11 19.38 12:47:01 PM 0 73.33 0.00 2.02 1.35 0.12 23.18 12:47:01 PM 1 85.56 0.00 4.57 0.25 0.10 9.51 12:47:01 PM 2 76.88 0.00 1.40 0.36 0.12 21.25 12:47:01 PM 3 73.78 0.00 1.49 1.06 0.10 23.57 12:48:01 PM all 47.27 0.00 2.84 0.21 0.09 49.59 12:48:01 PM 0 49.26 0.00 5.04 0.17 0.10 45.43 12:48:01 PM 1 45.42 0.00 2.84 0.37 0.08 51.29 12:48:01 PM 2 44.95 0.00 1.46 0.13 0.10 53.36 12:48:01 PM 3 49.46 0.00 2.01 0.18 0.08 48.27 12:49:01 PM all 30.01 0.00 1.19 0.29 0.07 68.44 12:49:01 PM 0 27.29 0.00 1.35 0.95 0.07 70.34 12:49:01 PM 1 33.06 0.00 1.75 0.03 0.07 65.09 12:49:01 PM 2 24.74 0.00 0.92 0.10 0.07 74.18 12:49:01 PM 3 34.95 0.00 0.73 0.07 0.07 64.18 12:50:01 PM all 77.79 0.00 3.24 0.18 0.10 18.69 12:50:01 PM 0 65.84 0.00 3.86 0.37 0.10 29.83 12:50:01 PM 1 78.10 0.00 4.60 0.07 0.10 17.13 12:50:01 PM 2 81.82 0.00 2.29 0.15 0.10 15.64 12:50:01 PM 3 85.42 0.00 2.22 0.13 0.10 12.12 12:51:01 PM all 52.26 0.00 2.36 0.77 0.10 44.51 12:51:01 PM 0 44.77 0.00 2.02 0.94 0.12 52.16 12:51:01 PM 1 54.83 0.00 2.29 0.35 0.08 42.44 12:51:01 PM 2 48.26 0.00 2.21 0.18 0.10 49.25 12:51:01 PM 3 61.20 0.00 2.92 1.61 0.10 34.18 Average: all 51.06 0.00 2.56 1.01 0.10 45.27 Average: 0 49.06 0.00 3.20 1.81 0.10 45.83 Average: 1 50.27 0.00 3.23 0.63 0.09 45.78 Average: 2 49.48 0.00 1.74 0.44 0.10 48.25 Average: 3 55.45 0.00 2.08 1.15 0.09 41.23