---> uname -a: Linux prd-centos8-builder-4c-4g-10036.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.7G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 765 11960 19 3034 14646 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:7f:9d:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.61/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85816sec preferred_lft 85816sec inet6 fe80::f816:3eff:fe7f:9d0c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ba:d7:36:a2 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 01:11:58 LINUX RESTART (4 CPU) 01:13:01 AM tps rtps wtps bread/s bwrtn/s 01:14:01 AM 151.50 19.73 131.77 4266.18 9802.33 01:15:01 AM 256.96 5.68 251.28 1210.66 11320.73 01:16:01 AM 32.06 0.55 31.51 330.26 4251.16 01:17:01 AM 21.17 1.67 19.51 126.60 2268.63 01:18:01 AM 19.05 0.00 19.05 0.00 2014.94 01:19:01 AM 32.33 0.03 32.30 0.53 5144.56 01:20:02 AM 21.76 0.00 21.76 0.00 2067.58 01:21:01 AM 21.45 0.08 21.36 10.03 1728.14 Average: 69.64 3.47 66.17 744.44 4831.27 01:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 AM 12854756 14971236 3284564 20.35 2688 2321100 1308660 7.61 241716 2645748 159744 01:15:01 AM 11835680 14196764 4303640 26.67 2688 2562080 2154584 12.54 326104 3557656 95428 01:16:01 AM 10124136 12538152 6015184 37.27 2688 2612872 3826264 22.26 367396 5218060 23416 01:17:01 AM 10520320 13009508 5619000 34.82 2688 2685332 2979960 17.34 379752 4799932 34068 01:18:01 AM 10442792 12999788 5696528 35.30 2688 2749404 3042008 17.70 396016 4848404 48508 01:19:01 AM 10226088 12907460 5913232 36.64 2688 2871028 3039512 17.68 405620 5044436 30492 01:20:02 AM 10178672 12909028 5960648 36.93 2688 2918612 3054048 17.77 412356 5080964 25032 01:21:01 AM 12204852 14965252 3934468 24.38 2688 2946048 1180620 6.87 596648 2868864 50196 Average: 11048412 13562148 5090908 31.54 2688 2708310 2573207 14.97 390701 4258008 58360 01:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 104.82 80.12 1042.56 22.01 0.00 0.00 0.00 0.00 01:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 240.34 217.50 3147.18 29.68 0.00 0.00 0.00 0.00 01:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 14.97 14.14 24.60 5.87 0.00 0.00 0.00 0.00 01:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 13.04 11.38 3.81 6.05 0.00 0.00 0.00 0.00 01:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 23.33 21.70 289.32 5.55 0.00 0.00 0.00 0.00 01:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 20.74 18.36 4.58 6.99 0.00 0.00 0.00 0.00 01:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:02 AM eth0 16.52 14.97 4.52 5.54 0.00 0.00 0.00 0.00 01:20:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 16.72 15.14 7.97 6.21 0.00 0.00 0.00 0.00 01:21:01 AM 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 56.40 49.24 566.82 11.00 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 01:11:58 LINUX RESTART (4 CPU) 01:13:01 AM CPU %user %nice %system %iowait %steal %idle 01:14:01 AM all 22.45 0.00 1.99 1.81 0.08 73.68 01:14:01 AM 0 19.36 0.00 2.23 2.69 0.07 75.66 01:14:01 AM 1 25.17 0.00 2.68 2.29 0.07 69.80 01:14:01 AM 2 18.39 0.00 1.37 1.47 0.10 78.67 01:14:01 AM 3 26.88 0.00 1.70 0.77 0.07 70.58 01:15:01 AM all 34.75 0.00 1.77 2.10 0.07 61.30 01:15:01 AM 0 32.28 0.00 1.52 2.66 0.07 63.46 01:15:01 AM 1 37.26 0.00 1.58 1.73 0.09 59.35 01:15:01 AM 2 37.65 0.00 1.45 1.08 0.07 59.75 01:15:01 AM 3 31.92 0.00 2.54 2.91 0.07 62.56 01:16:01 AM all 82.37 0.00 1.76 0.18 0.12 15.57 01:16:01 AM 0 86.09 0.00 1.87 0.22 0.12 11.70 01:16:01 AM 1 85.82 0.00 1.44 0.08 0.12 12.54 01:16:01 AM 2 81.78 0.00 1.96 0.12 0.12 16.03 01:16:01 AM 3 75.78 0.00 1.79 0.28 0.12 22.03 01:17:01 AM all 81.84 0.00 1.99 0.13 0.11 15.93 01:17:01 AM 0 75.18 0.00 2.27 0.17 0.10 22.29 01:17:01 AM 1 84.21 0.00 2.39 0.05 0.12 13.23 01:17:01 AM 2 84.86 0.00 2.15 0.22 0.12 12.65 01:17:01 AM 3 83.11 0.00 1.14 0.10 0.12 15.53 01:18:01 AM all 81.36 0.00 1.88 0.14 0.12 16.50 01:18:01 AM 0 78.54 0.00 1.91 0.07 0.12 19.37 01:18:01 AM 1 85.39 0.00 2.00 0.12 0.10 12.39 01:18:01 AM 2 79.52 0.00 1.30 0.27 0.12 18.80 01:18:01 AM 3 81.99 0.00 2.32 0.10 0.13 15.45 01:19:01 AM all 77.91 0.00 2.17 0.26 0.13 19.53 01:19:01 AM 0 74.40 0.00 1.72 0.68 0.13 23.06 01:19:01 AM 1 82.53 0.00 2.26 0.07 0.12 15.04 01:19:01 AM 2 73.01 0.00 1.95 0.15 0.13 24.75 01:19:01 AM 3 81.72 0.00 2.76 0.13 0.12 15.27 01:20:02 AM all 73.80 0.00 2.37 0.11 0.12 23.60 01:20:02 AM 0 72.49 0.00 3.29 0.12 0.12 23.98 01:20:02 AM 1 74.29 0.00 1.48 0.17 0.13 23.93 01:20:02 AM 2 75.56 0.00 2.64 0.07 0.12 21.62 01:20:02 AM 3 72.84 0.00 2.07 0.10 0.12 24.87 01:21:01 AM all 58.45 0.00 2.18 0.11 0.10 39.16 01:21:01 AM 0 59.39 0.00 2.43 0.05 0.10 38.03 01:21:01 AM 1 73.94 0.00 2.77 0.12 0.10 23.07 01:21:01 AM 2 48.17 0.00 1.73 0.15 0.10 49.84 01:21:01 AM 3 52.28 0.00 1.80 0.12 0.09 45.71 Average: all 64.24 0.00 2.02 0.60 0.11 33.04 Average: 0 62.25 0.00 2.15 0.83 0.10 34.66 Average: 1 68.71 0.00 2.07 0.57 0.11 28.54 Average: 2 62.54 0.00 1.82 0.44 0.11 35.09 Average: 3 63.47 0.00 2.01 0.56 0.10 33.86