---> uname -a: Linux prd-centos8-builder-2c-2g-19215.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 698 3811 19 3187 6691 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:ee:12:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.111/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:feee:1234/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:f0:30:96 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) 09/06/2024 _x86_64_ (2 CPU) 08:29:03 LINUX RESTART (2 CPU) 08:30:02 AM tps rtps wtps bread/s bwrtn/s 08:31:01 AM 117.52 9.73 107.79 2833.07 9631.65 08:32:01 AM 119.96 15.49 104.46 2047.51 5803.81 08:33:01 AM 61.42 2.98 58.43 896.32 7325.05 08:34:01 AM 17.33 0.25 17.08 90.77 3644.72 08:35:01 AM 7.92 0.00 7.92 0.00 808.70 08:36:01 AM 27.17 0.28 26.89 7.86 1161.74 08:37:01 AM 54.17 0.00 54.17 0.00 3442.02 08:38:01 AM 33.61 0.03 33.58 5.20 4495.65 08:39:01 AM 38.31 0.73 37.58 84.52 10155.91 Average: 52.93 3.27 49.66 658.84 5155.02 08:30:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 AM 4982268 6987624 2900164 36.79 2688 2184436 950528 10.64 222200 2336056 128356 08:32:01 AM 4062924 6313352 3819508 48.46 2688 2423980 1582284 17.72 255436 3199060 176784 08:33:01 AM 3765072 6094116 4117360 52.23 2688 2501324 1821864 20.40 353860 3390448 17008 08:34:01 AM 3748600 6179704 4133832 52.44 2688 2602344 1758952 19.69 363820 3393972 12524 08:35:01 AM 3696060 6148968 4186372 53.11 2688 2623400 1888320 21.14 373580 3434464 12328 08:36:01 AM 3243020 5890720 4639412 58.86 2688 2814868 1990168 22.28 475880 3771120 179208 08:37:01 AM 3490184 6038912 4392248 55.72 2688 2715420 1776812 19.89 469376 3532116 4788 08:38:01 AM 3923688 6868872 3958744 50.22 2688 3109396 1017728 11.40 581732 2980564 276560 08:39:01 AM 3926844 6874644 3955588 50.18 2688 3111812 1016096 11.38 740476 2818452 704 Average: 3870962 6377435 4011470 50.89 2688 2676331 1533639 17.17 426262 3206250 89807 08:30:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 94.44 69.48 958.69 15.63 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 241.20 203.22 2905.62 34.66 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 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 AM eth0 34.17 31.71 480.56 5.79 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 53.02 34.19 1259.53 6.17 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 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:35:01 AM eth0 8.22 7.95 13.07 2.86 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 945.01 945.01 902.32 902.32 0.00 0.00 0.00 0.00 08:36:01 AM eth0 85.81 70.56 1103.10 10.45 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 4198.00 4198.00 4003.85 4003.85 0.00 0.00 0.00 0.00 08:37:01 AM eth0 12.08 12.46 21.47 4.19 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 08:38:01 AM lo 1153.91 1153.91 1101.41 1101.41 0.00 0.00 0.00 0.00 08:38:01 AM eth0 55.52 48.34 781.57 9.74 0.00 0.00 0.00 0.00 08:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM eth0 157.26 169.16 80.58 173.12 0.00 0.00 0.00 0.00 08:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 701.13 701.13 668.74 668.74 0.00 0.00 0.00 0.00 Average: eth0 82.39 71.90 844.75 29.20 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) 09/06/2024 _x86_64_ (2 CPU) 08:29:03 LINUX RESTART (2 CPU) 08:30:02 AM CPU %user %nice %system %iowait %steal %idle 08:31:01 AM all 32.44 0.00 5.91 5.85 0.14 55.66 08:31:01 AM 0 21.62 0.00 4.76 4.93 0.12 68.57 08:31:01 AM 1 43.26 0.00 7.06 6.77 0.15 42.75 08:32:01 AM all 35.52 0.00 3.26 3.23 0.11 57.87 08:32:01 AM 0 34.94 0.00 3.43 3.28 0.12 58.24 08:32:01 AM 1 36.11 0.00 3.10 3.19 0.10 57.50 08:33:01 AM all 88.14 0.00 3.05 0.96 0.13 7.71 08:33:01 AM 0 88.90 0.00 3.16 1.27 0.13 6.53 08:33:01 AM 1 87.38 0.00 2.95 0.65 0.13 8.89 08:34:01 AM all 88.79 0.00 3.34 0.42 0.14 7.31 08:34:01 AM 0 88.65 0.00 3.56 0.65 0.15 7.00 08:34:01 AM 1 88.94 0.00 3.12 0.20 0.13 7.61 08:35:01 AM all 89.64 0.00 3.32 0.07 0.16 6.81 08:35:01 AM 0 89.37 0.00 3.61 0.05 0.19 6.78 08:35:01 AM 1 89.91 0.00 3.03 0.08 0.13 6.85 08:36:01 AM all 77.13 0.00 4.18 3.74 0.16 14.79 08:36:01 AM 0 78.44 0.00 3.31 4.95 0.19 13.10 08:36:01 AM 1 75.83 0.00 5.04 2.54 0.13 16.46 08:37:01 AM all 72.38 0.00 6.98 0.89 0.13 19.63 08:37:01 AM 0 73.76 0.00 6.04 0.54 0.12 19.54 08:37:01 AM 1 70.99 0.00 7.92 1.24 0.14 19.72 08:38:01 AM all 63.48 0.00 4.41 6.93 0.15 25.03 08:38:01 AM 0 67.15 0.00 5.00 3.87 0.15 23.83 08:38:01 AM 1 59.85 0.00 3.83 9.96 0.15 26.21 08:39:01 AM all 21.98 0.00 3.16 5.58 0.13 69.15 08:39:01 AM 0 11.92 0.00 2.51 8.51 0.13 76.93 08:39:01 AM 1 32.04 0.00 3.82 2.64 0.12 61.38 Average: all 63.26 0.00 4.18 3.07 0.14 29.35 Average: 0 61.57 0.00 3.93 3.12 0.14 31.24 Average: 1 64.95 0.00 4.42 3.02 0.13 27.47