---> uname -a: Linux prd-centos8-builder-4c-4g-18537.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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 806 11113 19 3840 14613 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:4b:fa:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85959sec preferred_lft 85959sec inet6 fe80::f816:3eff:fe4b:faa2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cd:98:2d:99 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) 07/07/2024 _x86_64_ (4 CPU) 08:56:31 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 185.26 29.94 155.32 7239.58 6599.20 08:59:01 AM 137.54 14.21 123.33 3049.38 10275.17 09:00:01 AM 174.25 6.50 167.76 1335.91 8708.75 09:01:01 AM 48.75 1.67 47.08 145.02 3572.13 09:02:01 AM 88.27 0.10 88.17 13.59 8105.26 09:03:01 AM 76.51 0.52 76.00 46.11 34398.45 Average: 118.43 8.82 109.61 1971.60 11943.51 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13310756 15077996 2828684 17.53 2688 1989036 1172584 6.82 225924 2273236 106516 08:59:01 AM 12786372 14860032 3353068 20.78 2688 2281620 1307992 7.61 230984 2730924 74508 09:00:01 AM 11052172 13376056 5087268 31.52 2688 2526756 2979856 17.34 342908 4330788 62964 09:01:01 AM 8579516 11219672 7559924 46.84 2688 2839204 4813504 28.01 429792 6696376 283776 09:02:01 AM 10536616 13171672 5602824 34.72 2688 2832896 2808068 16.34 608884 4562076 74780 09:03:01 AM 11494204 15075108 4645236 28.78 2688 3775992 1063804 6.19 814988 3397868 13696 Average: 11293273 13796756 4846167 30.03 2688 2707584 2357635 13.72 442247 3998545 102707 08:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 328.54 201.68 1351.49 62.80 0.00 0.00 0.00 0.00 08:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 147.42 125.12 1416.52 25.67 0.00 0.00 0.00 0.00 08:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 202.15 178.62 2873.03 26.19 0.00 0.00 0.00 0.00 09:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM lo 1044.10 1044.10 1039.25 1039.25 0.00 0.00 0.00 0.00 09:01:01 AM eth0 100.60 76.24 2195.93 10.59 0.00 0.00 0.00 0.00 09:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM lo 677.03 677.03 688.78 688.78 0.00 0.00 0.00 0.00 09:02:01 AM eth0 118.85 98.05 1649.33 13.13 0.00 0.00 0.00 0.00 09:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 167.18 140.41 1019.81 155.24 0.00 0.00 0.00 0.00 09:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 286.87 286.87 288.02 288.02 0.00 0.00 0.00 0.00 Average: eth0 177.46 136.69 1750.95 48.94 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) 07/07/2024 _x86_64_ (4 CPU) 08:56:31 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 21.95 0.00 4.27 1.99 0.08 71.71 08:58:01 AM 0 20.91 0.00 4.09 1.14 0.07 73.80 08:58:01 AM 1 31.44 0.00 4.89 2.05 0.08 61.54 08:58:01 AM 2 20.45 0.00 4.59 1.16 0.08 73.73 08:58:01 AM 3 14.99 0.00 3.52 3.64 0.07 77.78 08:59:01 AM all 19.84 0.00 2.61 3.06 0.10 74.40 08:59:01 AM 0 14.19 0.00 1.78 1.54 0.10 82.40 08:59:01 AM 1 37.98 0.00 4.72 4.80 0.10 52.39 08:59:01 AM 2 11.46 0.00 1.68 1.58 0.08 85.20 08:59:01 AM 3 15.67 0.00 2.25 4.32 0.10 77.67 09:00:01 AM all 63.48 0.00 2.93 1.63 0.12 31.83 09:00:01 AM 0 61.12 0.00 4.08 1.98 0.10 32.72 09:00:01 AM 1 59.55 0.00 3.53 2.69 0.13 34.10 09:00:01 AM 2 68.20 0.00 1.66 0.45 0.12 29.57 09:00:01 AM 3 65.08 0.00 2.45 1.40 0.12 30.95 09:01:01 AM all 41.82 0.00 2.64 0.82 0.13 54.58 09:01:01 AM 0 38.28 0.00 2.69 1.80 0.15 57.08 09:01:01 AM 1 47.46 0.00 1.46 0.44 0.10 50.54 09:01:01 AM 2 41.58 0.00 4.44 0.37 0.15 53.45 09:01:01 AM 3 39.96 0.00 1.97 0.66 0.13 57.28 09:02:01 AM all 54.84 0.00 3.47 1.35 0.12 40.22 09:02:01 AM 0 51.25 0.00 3.09 0.69 0.12 44.85 09:02:01 AM 1 55.85 0.00 3.36 2.80 0.12 37.87 09:02:01 AM 2 49.77 0.00 2.38 1.43 0.12 46.30 09:02:01 AM 3 62.48 0.00 5.07 0.47 0.12 31.86 09:03:01 AM all 14.28 0.00 1.73 3.62 0.07 80.30 09:03:01 AM 0 4.91 0.00 0.80 1.82 0.07 92.40 09:03:01 AM 1 31.05 0.00 3.04 4.00 0.07 61.84 09:03:01 AM 2 2.87 0.00 1.17 4.21 0.05 91.70 09:03:01 AM 3 18.39 0.00 1.91 4.46 0.08 75.15 Average: all 36.00 0.00 2.94 2.08 0.10 58.88 Average: 0 31.72 0.00 2.75 1.50 0.10 63.93 Average: 1 43.87 0.00 3.50 2.80 0.10 49.73 Average: 2 32.33 0.00 2.65 1.54 0.10 63.38 Average: 3 36.08 0.00 2.86 2.49 0.10 58.46