---> uname -a: Linux prd-centos8-builder-2c-2g-8232.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 653 3477 19 3566 6734 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:84:88:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85839sec preferred_lft 85839sec inet6 fe80::f816:3eff:fe84:8819/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7d:22:4e:cd 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) 01/07/2025 _x86_64_ (2 CPU) 02:32:25 LINUX RESTART (2 CPU) 02:33:01 AM tps rtps wtps bread/s bwrtn/s 02:34:01 AM 196.04 19.00 177.03 5356.43 6839.16 02:35:01 AM 115.29 14.25 101.03 3184.81 10097.00 02:36:01 AM 132.07 7.16 124.90 1357.45 8033.18 02:37:01 AM 33.37 0.25 33.12 7.32 1659.60 02:38:01 AM 63.52 0.87 62.66 33.71 5691.76 02:39:01 AM 38.99 0.00 38.99 0.00 3648.97 02:40:01 AM 16.89 0.00 16.89 0.00 1045.35 02:41:01 AM 73.74 0.55 73.19 48.38 26067.13 Average: 83.74 5.26 78.48 1248.50 7884.14 02:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 AM 5231952 7030460 2650480 33.63 2688 1982952 959556 10.74 185840 2147128 140196 02:35:01 AM 4723588 6796176 3158844 40.07 2688 2249584 1163940 13.03 207616 2597764 61476 02:36:01 AM 3826312 6112852 4056120 51.46 2688 2459420 1858076 20.80 319048 3365740 18592 02:37:01 AM 3522728 6055336 4359704 55.31 2688 2702192 1920612 21.50 343280 3634580 224536 02:38:01 AM 3099792 5764840 4782640 60.67 2688 2832252 2199540 24.63 442984 3947444 210156 02:39:01 AM 3225900 5774996 4656532 59.07 2688 2715568 2080036 23.29 478172 3784296 6688 02:40:01 AM 2529348 5205768 5353084 67.91 2688 2842248 2784868 31.18 497848 4454676 110308 02:41:01 AM 3664788 6996492 4217644 53.51 2688 3494356 918796 10.29 650236 3166320 14580 Average: 3728051 6217115 4154381 52.70 2688 2659822 1735678 19.43 390628 3387244 98316 02:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 290.84 160.96 1435.31 58.90 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 125.46 105.01 1334.40 23.97 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 168.38 138.08 2457.42 22.10 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 236.35 236.35 225.72 225.72 0.00 0.00 0.00 0.00 02:37:01 AM eth0 135.75 97.57 2335.69 14.00 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 3755.00 3755.00 3586.77 3586.77 0.00 0.00 0.00 0.00 02:38:01 AM eth0 51.57 48.68 770.54 8.64 0.00 0.00 0.00 0.00 02:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 1013.32 1013.32 967.00 967.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 18.05 14.67 299.55 3.20 0.00 0.00 0.00 0.00 02:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM lo 1247.90 1247.90 1192.12 1192.12 0.00 0.00 0.00 0.00 02:40:01 AM eth0 16.48 17.18 41.58 5.08 0.00 0.00 0.00 0.00 02:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM lo 220.13 220.13 208.93 208.93 0.00 0.00 0.00 0.00 02:41:01 AM eth0 158.55 167.69 824.33 170.34 0.00 0.00 0.00 0.00 02:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 809.05 809.05 772.54 772.54 0.00 0.00 0.00 0.00 Average: eth0 120.63 93.73 1187.45 38.27 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) 01/07/2025 _x86_64_ (2 CPU) 02:32:25 LINUX RESTART (2 CPU) 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 36.06 0.00 6.76 4.20 0.13 52.86 02:34:01 AM 0 37.33 0.00 7.17 5.79 0.15 49.56 02:34:01 AM 1 34.78 0.00 6.34 2.60 0.12 56.17 02:35:01 AM all 25.50 0.00 3.75 3.54 0.11 67.09 02:35:01 AM 0 29.18 0.00 4.44 3.85 0.12 62.42 02:35:01 AM 1 21.84 0.00 3.07 3.24 0.10 71.75 02:36:01 AM all 83.27 0.00 3.98 1.53 0.12 11.10 02:36:01 AM 0 86.06 0.00 3.13 0.98 0.12 9.71 02:36:01 AM 1 80.47 0.00 4.84 2.08 0.12 12.50 02:37:01 AM all 80.83 0.00 3.82 1.29 0.14 13.92 02:37:01 AM 0 82.27 0.00 3.24 1.54 0.14 12.82 02:37:01 AM 1 79.41 0.00 4.39 1.04 0.13 15.02 02:38:01 AM all 79.47 0.00 6.57 1.32 0.14 12.50 02:38:01 AM 0 82.43 0.00 6.67 0.77 0.12 10.02 02:38:01 AM 1 76.46 0.00 6.47 1.88 0.17 15.02 02:39:01 AM all 83.07 0.00 4.19 0.28 0.12 12.34 02:39:01 AM 0 82.73 0.00 4.93 0.10 0.12 12.12 02:39:01 AM 1 83.41 0.00 3.46 0.46 0.12 12.56 02:40:01 AM all 89.51 0.00 4.28 0.13 0.15 5.92 02:40:01 AM 0 89.98 0.00 3.83 0.03 0.15 6.00 02:40:01 AM 1 89.05 0.00 4.72 0.23 0.15 5.84 02:41:01 AM all 33.50 0.00 3.84 6.95 0.13 55.57 02:41:01 AM 0 30.28 0.00 3.13 6.61 0.13 59.85 02:41:01 AM 1 36.73 0.00 4.55 7.29 0.13 51.30 Average: all 63.83 0.00 4.65 2.41 0.13 28.99 Average: 0 64.97 0.00 4.57 2.46 0.13 27.87 Average: 1 62.68 0.00 4.73 2.35 0.13 30.11