---> uname -a: Linux prd-centos8-builder-2c-2g-14178.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 700 3811 19 3186 6689 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:72:d1:3c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85805sec preferred_lft 85805sec inet6 fe80::f816:3eff:fe72:d13c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:98:ae:0d:b3 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) 08/24/2024 _x86_64_ (2 CPU) 08:27:36 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 160.14 33.22 126.92 7451.34 39595.90 08:30:01 AM 109.27 5.67 103.60 1706.52 10763.84 08:31:01 AM 134.68 16.48 118.20 2634.03 4984.88 08:32:01 AM 32.71 1.98 30.72 308.83 4568.18 08:33:01 AM 16.68 0.25 16.43 90.78 3620.86 08:34:01 AM 9.13 0.00 9.13 0.00 872.01 08:35:01 AM 40.60 0.28 40.31 7.86 1850.29 08:36:01 AM 43.71 0.00 43.71 0.00 2762.96 08:37:01 AM 56.61 0.55 56.06 50.65 14192.75 Average: 67.06 6.49 60.57 1361.34 9246.05 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5189800 6960096 2692624 34.16 2688 1961712 1023704 11.46 223144 2176848 105680 08:30:01 AM 4990976 6987840 2891448 36.68 2688 2176156 966516 10.82 223756 2322140 15856 08:31:01 AM 3954984 6249692 3927440 49.83 2688 2468436 1683704 18.85 303808 3255320 115564 08:32:01 AM 4045936 6376812 3836488 48.67 2688 2503516 1514992 16.96 357556 3107764 13544 08:33:01 AM 3782144 6216688 4100280 52.02 2688 2606128 1930880 21.62 366220 3357180 10876 08:34:01 AM 3473536 5931364 4408888 55.93 2688 2628688 2174888 24.35 375920 3653648 11256 08:35:01 AM 2983964 5620004 4898460 62.14 2688 2803172 2248528 25.18 476432 4029812 150092 08:36:01 AM 3094556 5749676 4787868 60.74 2688 2821860 2081300 23.30 486548 3907044 108316 08:37:01 AM 3956440 6901332 3925984 49.81 2688 3109424 996788 11.16 740692 2789268 692 Average: 3941371 6332612 3941053 50.00 2688 2564344 1624589 18.19 394897 3177669 59097 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 248.88 155.47 1445.17 57.57 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 60.91 46.18 494.31 12.37 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 265.10 217.72 3364.10 32.81 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 AM eth0 20.18 19.73 100.50 5.34 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM eth0 44.34 30.16 1256.64 5.06 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 AM eth0 10.05 8.46 13.54 3.38 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 2716.51 2716.51 2594.94 2594.94 0.00 0.00 0.00 0.00 08:35:01 AM eth0 115.79 85.79 1106.44 11.80 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 3737.13 3737.13 3566.17 3566.17 0.00 0.00 0.00 0.00 08:36:01 AM eth0 13.46 12.50 22.62 4.19 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.43 0.43 0.49 0.49 0.00 0.00 0.00 0.00 08:37:01 AM eth0 203.28 204.32 857.02 172.66 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 717.27 717.27 684.59 684.59 0.00 0.00 0.00 0.00 Average: eth0 109.13 86.72 962.47 33.91 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) 08/24/2024 _x86_64_ (2 CPU) 08:27:36 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 37.38 0.00 6.86 6.50 0.10 49.16 08:29:01 AM 0 35.23 0.00 6.36 5.29 0.10 53.02 08:29:01 AM 1 39.52 0.00 7.37 7.70 0.10 45.31 08:30:01 AM all 20.93 0.00 4.06 3.72 0.09 71.20 08:30:01 AM 0 24.44 0.00 4.11 3.27 0.08 68.10 08:30:01 AM 1 17.44 0.00 4.01 4.16 0.10 74.29 08:31:01 AM all 49.23 0.00 3.64 6.15 0.12 40.87 08:31:01 AM 0 48.94 0.00 3.92 6.20 0.10 40.83 08:31:01 AM 1 49.51 0.00 3.35 6.10 0.14 40.90 08:32:01 AM all 88.69 0.00 3.02 0.29 0.12 7.89 08:32:01 AM 0 88.72 0.00 2.94 0.27 0.12 7.96 08:32:01 AM 1 88.66 0.00 3.10 0.30 0.12 7.82 08:33:01 AM all 88.90 0.00 3.14 0.22 0.12 7.63 08:33:01 AM 0 87.92 0.00 3.14 0.22 0.10 8.63 08:33:01 AM 1 89.89 0.00 3.13 0.22 0.13 6.62 08:34:01 AM all 90.33 0.00 3.13 0.07 0.09 6.38 08:34:01 AM 0 91.15 0.00 2.31 0.02 0.08 6.44 08:34:01 AM 1 89.51 0.00 3.96 0.12 0.10 6.32 08:35:01 AM all 78.46 0.00 5.88 0.39 0.11 15.16 08:35:01 AM 0 75.39 0.00 6.40 0.52 0.12 17.57 08:35:01 AM 1 81.53 0.00 5.36 0.25 0.10 12.76 08:36:01 AM all 78.72 0.00 6.42 0.23 0.08 14.55 08:36:01 AM 0 75.60 0.00 8.05 0.35 0.08 15.91 08:36:01 AM 1 81.84 0.00 4.78 0.12 0.08 13.18 08:37:01 AM all 33.34 0.00 4.12 2.04 0.09 60.41 08:37:01 AM 0 28.98 0.00 3.60 2.35 0.10 64.97 08:37:01 AM 1 37.70 0.00 4.64 1.73 0.08 55.85 Average: all 62.90 0.00 4.47 2.17 0.10 30.36 Average: 0 61.84 0.00 4.53 2.05 0.10 31.47 Average: 1 63.95 0.00 4.41 2.30 0.11 29.24