---> uname -a: Linux prd-centos8-builder-2c-2g-7714.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 673 3409 19 3615 6715 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:27:29:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.252/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85860sec preferred_lft 85860sec inet6 fe80::f816:3eff:fe27:292c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:31:ac:da: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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/05/2024 _x86_64_ (2 CPU) 13:13:12 LINUX RESTART (2 CPU) 01:14:01 PM tps rtps wtps bread/s bwrtn/s 01:15:01 PM 94.39 15.66 78.72 4051.72 6159.11 01:16:01 PM 104.12 13.60 90.52 1586.14 8923.18 01:17:01 PM 124.40 5.11 119.29 1276.43 8452.82 01:18:01 PM 40.07 1.12 38.95 41.05 1657.98 01:19:01 PM 60.66 0.00 60.66 0.00 6036.64 01:20:01 PM 29.09 0.00 29.09 0.00 3185.49 01:21:01 PM 35.84 0.00 35.84 0.00 2735.18 01:22:01 PM 62.64 0.77 61.87 89.72 25186.32 Average: 68.89 4.53 64.36 880.44 7790.54 01:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:15:01 PM 5022120 7021272 2860304 36.29 2688 2178600 901888 10.10 218840 2307104 233464 01:16:01 PM 4587040 6746164 3295384 41.81 2688 2334788 1174076 13.15 236884 2699252 108520 01:17:01 PM 3992560 6321232 3889864 49.35 2688 2501544 1624252 18.19 344076 3174096 13764 01:18:01 PM 3444464 6022656 4437960 56.30 2688 2747044 2001432 22.41 440540 3611960 225824 01:19:01 PM 3280732 5855076 4601692 58.38 2688 2742332 2012964 22.54 493052 3719108 66848 01:20:01 PM 3023420 5625608 4859004 61.64 2688 2769472 2245864 25.15 500848 3964928 12532 01:21:01 PM 2335380 5712772 5547044 70.37 2688 3540388 2080848 23.30 666908 4474012 700480 01:22:01 PM 3536276 6920516 4346148 55.14 2688 3546992 956228 10.71 826712 3116728 876 Average: 3652749 6278162 4229675 53.66 2688 2795145 1624694 18.19 465982 3383398 170288 01:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 105.45 81.89 1112.94 14.90 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 149.52 124.94 1788.63 22.73 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 127.57 94.35 1762.24 15.15 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 1032.51 1032.51 986.05 986.05 0.00 0.00 0.00 0.00 01:18:01 PM eth0 196.68 114.91 2478.56 16.32 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 2728.16 2728.16 2605.57 2605.57 0.00 0.00 0.00 0.00 01:19:01 PM eth0 65.16 55.11 994.63 8.59 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 792.68 792.68 756.46 756.46 0.00 0.00 0.00 0.00 01:20:01 PM eth0 10.45 9.19 6.41 4.15 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 1301.10 1301.10 1242.21 1242.21 0.00 0.00 0.00 0.00 01:21:01 PM eth0 58.00 51.44 815.28 8.91 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 140.23 149.66 74.89 188.95 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 731.87 731.87 698.85 698.85 0.00 0.00 0.00 0.00 Average: eth0 106.61 85.17 1129.04 34.95 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) 08/05/2024 _x86_64_ (2 CPU) 13:13:12 LINUX RESTART (2 CPU) 01:14:01 PM CPU %user %nice %system %iowait %steal %idle 01:15:01 PM all 37.78 0.00 6.17 2.32 0.11 53.62 01:15:01 PM 0 43.71 0.00 6.61 2.60 0.10 46.99 01:15:01 PM 1 31.86 0.00 5.72 2.05 0.12 60.26 01:16:01 PM all 17.95 0.00 2.31 2.67 0.08 76.99 01:16:01 PM 0 19.40 0.00 2.07 2.26 0.08 76.19 01:16:01 PM 1 16.50 0.00 2.54 3.08 0.08 77.79 01:17:01 PM all 87.97 0.00 3.56 1.37 0.11 6.99 01:17:01 PM 0 87.32 0.00 3.13 1.02 0.12 8.41 01:17:01 PM 1 88.61 0.00 3.99 1.73 0.10 5.57 01:18:01 PM all 81.40 0.00 4.63 1.32 0.11 12.54 01:18:01 PM 0 80.07 0.00 5.09 1.28 0.10 13.46 01:18:01 PM 1 82.73 0.00 4.17 1.36 0.12 11.62 01:19:01 PM all 82.09 0.00 5.72 0.91 0.11 11.17 01:19:01 PM 0 78.15 0.00 7.38 0.86 0.10 13.51 01:19:01 PM 1 86.01 0.00 4.07 0.95 0.12 8.85 01:20:01 PM all 86.73 0.00 3.67 0.18 0.11 9.31 01:20:01 PM 0 86.48 0.00 3.86 0.17 0.12 9.38 01:20:01 PM 1 86.99 0.00 3.48 0.20 0.10 9.23 01:21:01 PM all 78.25 0.00 4.80 0.48 0.11 16.36 01:21:01 PM 0 83.70 0.00 5.88 0.74 0.10 9.59 01:21:01 PM 1 72.82 0.00 3.73 0.22 0.12 23.11 01:22:01 PM all 27.51 0.00 4.01 3.56 0.08 64.83 01:22:01 PM 0 21.79 0.00 3.65 3.77 0.08 70.70 01:22:01 PM 1 33.22 0.00 4.37 3.35 0.08 58.98 Average: all 62.42 0.00 4.36 1.60 0.10 31.52 Average: 0 62.52 0.00 4.71 1.59 0.10 31.08 Average: 1 62.31 0.00 4.01 1.62 0.10 31.96