---> uname -a: Linux prd-centos8-builder-2c-2g-6933.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 774 3313 19 3610 6613 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:d6:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85840sec preferred_lft 85840sec inet6 fe80::f816:3eff:fe27:d639/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ee:a4:13:ee 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) 08/02/2024 _x86_64_ (2 CPU) 13:12:31 LINUX RESTART (2 CPU) 01:13:02 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 145.95 25.21 120.74 6636.94 6525.72 01:15:01 PM 99.78 14.08 85.71 3183.47 9720.44 01:16:01 PM 144.59 7.36 137.23 1360.65 8206.31 01:17:01 PM 34.72 0.52 34.21 11.73 1877.96 01:18:01 PM 65.73 0.62 65.12 29.32 6139.30 01:19:01 PM 32.94 0.00 32.94 0.00 3490.02 01:20:01 PM 28.46 0.00 28.46 0.00 1527.34 01:21:01 PM 57.98 0.52 57.46 46.12 26094.67 Average: 76.13 6.00 70.13 1397.63 7950.69 01:13:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5184316 7008384 2698108 34.23 2688 2007604 960576 10.76 210792 2164640 132140 01:15:01 PM 4794620 6852472 3087804 39.17 2688 2236044 1204800 13.49 224924 2511704 17792 01:16:01 PM 4089496 6407680 3792928 48.12 2688 2491120 1613856 18.07 342048 3079108 23712 01:17:01 PM 3343228 5925060 4539196 57.59 2688 2751296 2049776 22.95 369368 3785596 241604 01:18:01 PM 3344296 5905528 4538128 57.57 2688 2728856 1996772 22.36 452560 3694432 66608 01:19:01 PM 2853872 5445988 5028552 63.79 2688 2759232 2487972 27.86 498768 4135796 9024 01:20:01 PM 2562556 5476596 5319868 67.49 2688 3077720 2379808 26.65 532396 4383080 293012 01:21:01 PM 3433868 6810508 4448556 56.44 2688 3539420 1118020 12.52 667368 3376540 16 Average: 3700782 6229027 4181642 53.05 2688 2698912 1726448 19.33 412278 3391362 97988 01:13:02 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 271.54 167.86 1423.38 59.25 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 89.19 74.23 741.00 18.29 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 238.63 182.74 3203.88 27.91 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 543.89 543.89 519.89 519.89 0.00 0.00 0.00 0.00 01:17:01 PM eth0 199.02 112.86 2467.26 15.65 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 3538.33 3538.33 3377.47 3377.47 0.00 0.00 0.00 0.00 01:18:01 PM eth0 67.37 57.49 1000.08 8.95 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 1041.67 1041.67 994.88 994.88 0.00 0.00 0.00 0.00 01:19:01 PM eth0 8.91 8.00 2.21 3.98 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 1285.69 1285.69 1227.59 1227.59 0.00 0.00 0.00 0.00 01:20:01 PM eth0 59.50 52.13 819.98 9.18 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 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 79.76 90.64 33.69 102.96 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 Average: lo 802.90 802.90 766.60 766.60 0.00 0.00 0.00 0.00 Average: eth0 126.44 93.09 1211.02 30.71 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) 08/02/2024 _x86_64_ (2 CPU) 13:12:31 LINUX RESTART (2 CPU) 01:13:02 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 35.45 0.00 7.03 2.41 0.09 55.01 01:14:01 PM 0 23.68 0.00 4.35 0.59 0.08 71.29 01:14:01 PM 1 47.25 0.00 9.72 4.24 0.10 38.69 01:15:01 PM all 20.09 0.00 3.05 2.31 0.08 74.47 01:15:01 PM 0 16.21 0.00 2.97 2.51 0.08 78.23 01:15:01 PM 1 23.98 0.00 3.12 2.12 0.07 70.71 01:16:01 PM all 83.31 0.00 4.07 1.69 0.10 10.83 01:16:01 PM 0 83.71 0.00 3.95 1.56 0.10 10.68 01:16:01 PM 1 82.91 0.00 4.19 1.82 0.10 10.98 01:17:01 PM all 86.41 0.00 3.84 0.22 0.11 9.43 01:17:01 PM 0 84.10 0.00 4.88 0.33 0.12 10.57 01:17:01 PM 1 88.71 0.00 2.79 0.10 0.10 8.29 01:18:01 PM all 78.05 0.00 6.51 0.21 0.13 15.10 01:18:01 PM 0 77.96 0.00 7.01 0.20 0.12 14.71 01:18:01 PM 1 78.15 0.00 6.02 0.22 0.13 15.49 01:19:01 PM all 87.20 0.00 3.98 0.06 0.13 8.64 01:19:01 PM 0 85.43 0.00 5.60 0.10 0.12 8.76 01:19:01 PM 1 88.97 0.00 2.36 0.02 0.13 8.52 01:20:01 PM all 84.67 0.00 4.78 0.23 0.14 10.19 01:20:01 PM 0 85.08 0.00 3.43 0.20 0.13 11.16 01:20:01 PM 1 84.26 0.00 6.13 0.25 0.15 9.21 01:21:01 PM all 18.07 0.00 2.31 1.61 0.07 77.94 01:21:01 PM 0 9.31 0.00 2.24 1.76 0.07 86.62 01:21:01 PM 1 26.85 0.00 2.38 1.47 0.07 69.24 Average: all 61.71 0.00 4.44 1.09 0.10 32.65 Average: 0 58.25 0.00 4.30 0.91 0.10 36.44 Average: 1 65.17 0.00 4.58 1.27 0.11 28.87