---> uname -a: Linux prd-centos8-builder-4c-4g-26234.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 866 10698 19 4196 14545 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:c6:c1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.125/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85847sec preferred_lft 85847sec inet6 fe80::f816:3eff:fee7:c6c1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bc:f7:6c:af 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) 09/23/2024 _x86_64_ (4 CPU) 19:16:31 LINUX RESTART (4 CPU) 07:17:01 PM tps rtps wtps bread/s bwrtn/s 07:18:01 PM 186.19 27.26 158.93 6760.41 8062.38 07:19:01 PM 177.19 18.54 158.65 4149.68 11655.75 07:20:01 PM 114.58 0.38 114.19 13.59 11060.24 07:21:01 PM 84.48 0.28 84.20 151.47 7900.97 07:22:01 PM 71.77 0.00 71.77 0.00 6645.05 07:23:01 PM 107.93 0.00 107.93 0.00 8683.79 07:24:01 PM 121.66 0.00 121.66 0.00 37241.47 07:25:01 PM 148.11 0.07 148.04 18.13 15053.51 Average: 126.48 5.82 120.67 1386.53 13287.20 07:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:18:01 PM 13152316 15061700 2987120 18.51 2688 2121408 1211424 7.05 273008 2344428 205632 07:19:01 PM 11993788 14284732 4145648 25.69 2688 2492784 1989980 11.58 302556 3424116 190464 07:20:01 PM 10784860 13293228 5354576 33.18 2688 2697292 2723956 15.85 368512 4520668 103652 07:21:01 PM 10226672 12934776 5912764 36.64 2688 2874900 3035392 17.66 412140 4987788 76076 07:22:01 PM 10084532 13026728 6054904 37.52 2688 3088220 2963228 17.24 454508 5045880 122324 07:23:01 PM 9034196 13106976 7105240 44.02 2688 4201688 2769696 16.11 681468 5841376 1022920 07:24:01 PM 7244960 11237272 8894476 55.11 2688 4116628 4659440 27.11 467264 7827340 113464 07:25:01 PM 11019876 14968896 5119560 31.72 2688 4055960 1141500 6.64 468856 4041900 5628 Average: 10442650 13489288 5696786 35.30 2688 3206110 2561827 14.90 428539 4754187 230020 07:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 PM eth0 344.59 224.73 1848.62 65.45 0.00 0.00 0.00 0.00 07:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 PM eth0 295.30 238.59 3390.16 43.43 0.00 0.00 0.00 0.00 07:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 PM eth0 47.71 47.38 386.01 9.80 0.00 0.00 0.00 0.00 07:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 PM eth0 11.79 11.47 5.95 6.42 0.00 0.00 0.00 0.00 07:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 PM eth0 59.51 56.25 680.75 12.77 0.00 0.00 0.00 0.00 07:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 PM eth0 233.79 194.12 2857.30 31.30 0.00 0.00 0.00 0.00 07:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 PM eth0 59.80 51.75 170.20 18.50 0.00 0.00 0.00 0.00 07:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 PM eth0 470.64 437.24 110.84 136.97 0.00 0.00 0.00 0.00 07:25:01 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 190.36 157.67 1181.14 40.57 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) 09/23/2024 _x86_64_ (4 CPU) 19:16:31 LINUX RESTART (4 CPU) 07:17:01 PM CPU %user %nice %system %iowait %steal %idle 07:18:01 PM all 24.48 0.00 4.38 1.95 0.08 69.11 07:18:01 PM 0 14.58 0.00 5.11 3.30 0.08 76.93 07:18:01 PM 1 27.98 0.00 4.86 2.45 0.08 64.63 07:18:01 PM 2 18.76 0.00 2.47 0.82 0.08 77.86 07:18:01 PM 3 36.54 0.00 5.07 1.22 0.08 57.09 07:19:01 PM all 33.86 0.00 3.37 1.70 0.11 60.96 07:19:01 PM 0 25.69 0.00 2.86 1.10 0.12 70.23 07:19:01 PM 1 40.25 0.00 4.54 3.00 0.12 52.10 07:19:01 PM 2 37.43 0.00 4.06 1.94 0.10 56.47 07:19:01 PM 3 32.08 0.00 2.03 0.77 0.10 65.02 07:20:01 PM all 75.99 0.00 3.43 0.93 0.14 19.50 07:20:01 PM 0 71.03 0.00 3.51 1.29 0.13 24.04 07:20:01 PM 1 76.88 0.00 2.75 1.27 0.15 18.96 07:20:01 PM 2 72.13 0.00 3.15 1.13 0.15 23.43 07:20:01 PM 3 83.91 0.00 4.32 0.05 0.13 11.59 07:21:01 PM all 75.14 0.00 3.25 0.44 0.14 21.03 07:21:01 PM 0 69.49 0.00 4.06 0.94 0.13 25.37 07:21:01 PM 1 78.66 0.00 1.85 0.25 0.13 19.11 07:21:01 PM 2 76.16 0.00 4.73 0.35 0.13 18.62 07:21:01 PM 3 76.22 0.00 2.37 0.22 0.15 21.04 07:22:01 PM all 66.41 0.00 3.38 0.50 0.14 29.57 07:22:01 PM 0 43.03 0.00 3.10 0.87 0.13 52.86 07:22:01 PM 1 67.96 0.00 3.41 0.85 0.12 27.66 07:22:01 PM 2 79.40 0.00 4.26 0.20 0.15 16.00 07:22:01 PM 3 75.16 0.00 2.77 0.07 0.15 21.85 07:23:01 PM all 44.31 0.00 3.54 2.00 0.12 50.03 07:23:01 PM 0 64.73 0.00 6.16 3.53 0.15 25.43 07:23:01 PM 1 36.09 0.00 2.38 1.86 0.10 59.57 07:23:01 PM 2 37.59 0.00 3.38 2.04 0.12 56.86 07:23:01 PM 3 38.80 0.00 2.24 0.59 0.10 58.27 07:24:01 PM all 46.68 0.00 4.01 4.42 0.10 44.78 07:24:01 PM 0 63.21 0.00 8.86 1.92 0.12 25.90 07:24:01 PM 1 31.00 0.00 2.10 7.64 0.08 59.18 07:24:01 PM 2 40.96 0.00 2.19 6.97 0.10 49.77 07:24:01 PM 3 51.56 0.00 2.87 1.17 0.12 44.28 07:25:01 PM all 32.93 0.00 3.36 1.31 0.12 62.28 07:25:01 PM 0 23.10 0.00 3.86 0.00 0.12 72.92 07:25:01 PM 1 33.11 0.00 3.94 0.29 0.17 62.50 07:25:01 PM 2 18.42 0.00 4.02 4.29 0.12 73.15 07:25:01 PM 3 56.87 0.00 1.65 0.67 0.08 40.73 Average: all 50.01 0.00 3.59 1.66 0.12 44.62 Average: 0 46.90 0.00 4.69 1.62 0.12 46.67 Average: 1 49.03 0.00 3.23 2.20 0.12 45.42 Average: 2 47.68 0.00 3.53 2.22 0.12 46.45 Average: 3 56.42 0.00 2.92 0.59 0.11 39.96