---> uname -a: Linux prd-centos8-builder-2c-2g-5149.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 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): 0,1 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 658 3378 19 3660 6729 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:9a:16:7c 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 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:fe9a:167c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:74:80:4f:f7 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/10/2024 _x86_64_ (2 CPU) 13:12:26 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 84.27 23.74 60.54 4956.99 5253.67 01:15:01 PM 104.50 13.90 90.59 3244.09 9198.77 01:16:01 PM 144.39 6.46 137.93 1252.44 6806.95 01:17:01 PM 34.16 0.00 34.16 0.00 2899.47 01:18:02 PM 36.27 1.10 35.17 40.78 4787.19 01:19:01 PM 37.68 0.00 37.68 0.00 1085.83 01:20:01 PM 31.20 0.00 31.20 0.00 3123.36 01:21:01 PM 15.54 0.00 15.54 0.00 925.36 01:22:01 PM 79.74 0.45 79.29 23.59 29621.78 Average: 63.13 5.08 58.05 1059.55 7088.38 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5132792 6968624 2749640 34.88 2688 2022084 993680 11.13 191464 2247524 141680 01:15:01 PM 4820820 6867800 3061612 38.84 2688 2226640 1102972 12.35 206852 2512112 18732 01:16:01 PM 4073000 6365440 3809432 48.33 2688 2467168 1607408 18.00 319956 3126484 55324 01:17:01 PM 3624216 6059680 4258216 54.02 2688 2608400 1811128 20.28 334148 3555512 120920 01:18:02 PM 3408132 5853828 4474300 56.76 2688 2616944 2110736 23.63 473112 3625176 2620 01:19:01 PM 3431776 5946848 4450656 56.46 2688 2684572 1910224 21.39 521132 3548720 60428 01:20:01 PM 3393264 5932084 4489168 56.95 2688 2707396 1936676 21.68 526564 3578408 5292 01:21:01 PM 2774868 5499440 5107564 64.80 2688 2892792 2467292 27.63 540172 4178704 169852 01:22:01 PM 3481772 6910792 4400660 55.83 2688 3591848 995632 11.15 756272 3246416 37676 Average: 3793404 6267171 4089028 51.88 2688 2646427 1659528 18.58 429964 3291006 68058 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 279.14 165.63 1403.02 52.51 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 89.88 74.51 755.36 22.06 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 228.57 183.36 3080.84 27.45 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 94.64 69.16 1984.32 11.37 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 01:18:02 PM lo 2075.06 2075.06 2072.32 2072.32 0.00 0.00 0.00 0.00 01:18:02 PM eth0 14.88 14.94 78.23 3.11 0.00 0.00 0.00 0.00 01:18:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 1829.15 1829.15 1834.25 1834.25 0.00 0.00 0.00 0.00 01:19:01 PM eth0 56.49 49.74 1023.70 7.30 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 849.65 849.65 853.88 853.88 0.00 0.00 0.00 0.00 01:20:01 PM eth0 6.21 5.28 1.36 2.45 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 743.24 743.24 707.27 707.27 0.00 0.00 0.00 0.00 01:21:01 PM eth0 44.74 26.72 1192.67 5.11 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 564.61 564.61 538.44 538.44 0.00 0.00 0.00 0.00 01:22:01 PM eth0 186.69 182.84 1179.18 148.69 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 671.45 671.45 665.26 665.26 0.00 0.00 0.00 0.00 Average: eth0 111.34 85.86 1188.93 31.16 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/10/2024 _x86_64_ (2 CPU) 13:12:26 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 39.10 0.00 6.31 2.38 0.10 52.11 01:14:01 PM 0 47.28 0.00 7.92 3.15 0.10 41.54 01:14:01 PM 1 30.92 0.00 4.70 1.62 0.10 62.67 01:15:01 PM all 25.18 0.00 3.63 2.64 0.07 68.49 01:15:01 PM 0 31.35 0.00 4.13 2.21 0.07 62.26 01:15:01 PM 1 19.01 0.00 3.13 3.08 0.07 74.72 01:16:01 PM all 68.24 0.00 3.84 1.77 0.10 26.05 01:16:01 PM 0 73.65 0.00 2.76 1.32 0.10 22.17 01:16:01 PM 1 62.81 0.00 4.92 2.21 0.10 29.95 01:17:01 PM all 84.77 0.00 3.15 0.82 0.12 11.15 01:17:01 PM 0 85.05 0.00 2.91 0.94 0.10 11.00 01:17:01 PM 1 84.49 0.00 3.38 0.70 0.13 11.30 01:18:02 PM all 69.94 0.00 5.11 1.54 0.10 23.31 01:18:02 PM 0 69.22 0.00 5.65 2.17 0.10 22.86 01:18:02 PM 1 70.66 0.00 4.57 0.90 0.10 23.76 01:19:01 PM all 81.70 0.00 5.49 0.21 0.10 12.50 01:19:01 PM 0 83.03 0.00 6.64 0.20 0.10 10.02 01:19:01 PM 1 80.36 0.00 4.34 0.22 0.10 14.98 01:20:01 PM all 86.05 0.00 4.16 0.36 0.09 9.34 01:20:01 PM 0 86.41 0.00 4.38 0.50 0.08 8.62 01:20:01 PM 1 85.70 0.00 3.93 0.22 0.10 10.05 01:21:01 PM all 86.22 0.00 3.84 0.68 0.11 9.15 01:21:01 PM 0 88.75 0.00 3.07 0.47 0.12 7.59 01:21:01 PM 1 83.69 0.00 4.61 0.89 0.10 10.72 01:22:01 PM all 43.23 0.00 4.60 10.09 0.08 42.00 01:22:01 PM 0 43.48 0.00 4.46 11.07 0.08 40.91 01:22:01 PM 1 42.98 0.00 4.74 9.12 0.08 43.08 Average: all 64.89 0.00 4.46 2.28 0.10 28.28 Average: 0 67.54 0.00 4.66 2.45 0.09 25.26 Average: 1 62.24 0.00 4.26 2.11 0.10 31.30