---> uname -a: Linux prd-centos8-builder-2c-2g-5012.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: 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 678 3869 19 3149 6711 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:74:57:3e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fe74:573e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:91:8a:81:48 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) 11/07/2024 _x86_64_ (2 CPU) 08:27:35 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 154.39 38.41 115.98 8941.13 39696.59 08:30:01 AM 106.55 9.52 97.03 2930.44 8413.20 08:31:01 AM 138.00 16.49 121.51 2635.35 9719.81 08:32:01 AM 30.77 1.98 28.79 308.83 3261.70 08:33:01 AM 12.94 0.25 12.69 90.72 3305.60 08:34:01 AM 9.98 0.00 9.98 0.00 884.45 08:35:01 AM 40.33 0.28 40.04 7.87 1818.58 08:36:01 AM 42.89 0.00 42.89 0.00 2704.95 08:37:01 AM 54.50 0.55 53.95 50.65 12709.21 Average: 65.60 7.50 58.10 1662.91 9168.90 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5335508 7006380 2546920 32.31 2688 1863900 986184 11.04 192964 2068328 73748 08:30:01 AM 4999852 7003648 2882576 36.57 2688 2182612 946604 10.60 222888 2313092 118632 08:31:01 AM 4165756 6461372 3716672 47.15 2688 2468672 1435184 16.07 319896 3025824 75312 08:32:01 AM 3837364 6240332 4045064 51.32 2688 2574632 1709676 19.14 358600 3310764 84492 08:33:01 AM 3670648 6099060 4211780 53.43 2688 2599336 1760976 19.72 366096 3468004 11272 08:34:01 AM 3551136 6003368 4331292 54.95 2688 2622316 1905732 21.34 375436 3574328 12052 08:35:01 AM 3299220 5920504 4583208 58.14 2688 2787828 1987404 22.25 465088 3724356 141856 08:36:01 AM 3112612 5753264 4769816 60.51 2688 2806764 2073596 23.22 478384 3895144 100384 08:37:01 AM 3993020 6900848 3889408 49.34 2688 3071860 982512 11.00 725276 2765672 14688 Average: 3996124 6376531 3886304 49.30 2688 2553102 1531985 17.15 389403 3127279 70271 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 222.46 132.93 1048.08 55.44 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 80.14 63.87 796.36 14.07 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 241.48 205.16 3258.72 32.95 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 AM eth0 51.72 36.60 1227.89 6.40 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 08:33:01 AM eth0 8.93 8.73 7.19 3.24 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.33 0.33 0.05 0.05 0.00 0.00 0.00 0.00 08:34:01 AM eth0 10.30 9.10 15.13 3.71 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 2568.79 2568.79 2453.10 2453.10 0.00 0.00 0.00 0.00 08:35:01 AM eth0 108.12 76.75 1105.08 10.84 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 3852.07 3852.07 3678.10 3678.10 0.00 0.00 0.00 0.00 08:36:01 AM eth0 13.15 13.23 22.85 4.30 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.47 0.47 0.49 0.49 0.00 0.00 0.00 0.00 08:37:01 AM eth0 195.02 202.92 852.16 175.09 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 713.55 713.55 681.20 681.20 0.00 0.00 0.00 0.00 Average: eth0 103.48 83.26 925.97 34.01 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) 11/07/2024 _x86_64_ (2 CPU) 08:27:35 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 32.82 0.00 7.97 21.38 0.12 37.71 08:29:01 AM 0 38.86 0.00 7.44 20.19 0.12 33.38 08:29:01 AM 1 26.73 0.00 8.50 22.58 0.12 42.07 08:30:01 AM all 27.60 0.00 5.23 3.81 0.11 63.25 08:30:01 AM 0 31.71 0.00 5.27 2.16 0.12 60.74 08:30:01 AM 1 23.50 0.00 5.20 5.45 0.10 65.76 08:31:01 AM all 61.69 0.00 4.06 7.21 0.11 26.93 08:31:01 AM 0 64.38 0.00 3.00 5.62 0.10 26.90 08:31:01 AM 1 59.01 0.00 5.11 8.81 0.12 26.96 08:32:01 AM all 88.06 0.00 3.28 0.64 0.15 7.87 08:32:01 AM 0 87.76 0.00 3.39 0.86 0.15 7.84 08:32:01 AM 1 88.36 0.00 3.17 0.42 0.15 7.90 08:33:01 AM all 89.29 0.00 3.07 0.18 0.12 7.33 08:33:01 AM 0 88.41 0.00 3.73 0.27 0.12 7.47 08:33:01 AM 1 90.17 0.00 2.42 0.10 0.12 7.19 08:34:01 AM all 90.09 0.00 2.93 0.12 0.15 6.71 08:34:01 AM 0 89.08 0.00 3.80 0.18 0.15 6.79 08:34:01 AM 1 91.11 0.00 2.06 0.05 0.15 6.63 08:35:01 AM all 77.52 0.00 5.56 2.23 0.12 14.56 08:35:01 AM 0 76.49 0.00 5.35 2.91 0.12 15.13 08:35:01 AM 1 78.55 0.00 5.78 1.56 0.12 14.00 08:36:01 AM all 79.24 0.00 6.46 0.49 0.11 13.70 08:36:01 AM 0 77.39 0.00 8.15 0.50 0.10 13.87 08:36:01 AM 1 81.10 0.00 4.77 0.49 0.12 13.53 08:37:01 AM all 37.48 0.00 4.17 3.14 0.11 55.11 08:37:01 AM 0 39.21 0.00 3.70 4.99 0.10 51.99 08:37:01 AM 1 35.75 0.00 4.63 1.28 0.12 58.22 Average: all 64.91 0.00 4.75 4.33 0.12 25.89 Average: 0 65.95 0.00 4.87 4.17 0.12 24.89 Average: 1 63.88 0.00 4.62 4.49 0.12 26.89