---> uname -a: Linux prd-centos8-builder-2c-2g-178.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 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): 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 672 4740 19 2283 6733 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:a8:7e:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.245/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85871sec preferred_lft 85871sec inet6 fe80::f816:3eff:fea8:7eeb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:09:0a:59:a6 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 01/20/2025 _x86_64_ (2 CPU) 08:54:38 LINUX RESTART (2 CPU) 08:56:02 AM tps rtps wtps bread/s bwrtn/s 08:57:01 AM 144.91 0.66 144.25 202.27 9147.67 08:58:01 AM 3.03 0.00 3.03 0.00 91.48 08:59:01 AM 0.75 0.05 0.70 1.07 10.50 09:00:01 AM 0.68 0.00 0.68 0.00 9.76 09:01:01 AM 18.35 6.18 12.16 909.05 1170.54 09:02:01 AM 44.02 0.27 43.75 9.46 3077.59 09:03:01 AM 53.57 0.38 53.18 54.12 5032.11 09:04:01 AM 47.48 0.23 47.25 23.60 4150.05 Average: 38.88 0.97 37.90 149.83 2823.00 08:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:57:01 AM 5242892 6943988 2639432 33.49 2688 1900724 1310612 14.68 193064 2183468 32 08:58:01 AM 5242100 6943196 2640224 33.50 2688 1900724 1310612 14.68 193068 2184724 12 08:59:01 AM 5234608 6935732 2647716 33.59 2688 1900752 1310612 14.68 193092 2192120 4 09:00:01 AM 5233952 6935092 2648372 33.60 2688 1900768 1328964 14.88 193092 2192944 12 09:01:01 AM 5243916 7007200 2638408 33.47 2688 1960020 984144 11.02 375256 1992924 18384 09:02:01 AM 4914924 6889052 2967400 37.65 2688 2160812 1077860 12.07 415052 2243932 149700 09:03:01 AM 5011640 6970856 2870684 36.42 2688 2144500 1001612 11.22 383048 2171584 27216 09:04:01 AM 4915752 6954812 2966572 37.64 2688 2219652 987820 11.06 387004 2243268 13248 Average: 5129973 6947491 2752351 34.92 2688 2010994 1164030 13.03 291584 2175620 26076 08:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 43.43 28.54 651.07 7.61 0.00 0.00 0.00 0.00 08:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:58:01 AM eth0 2.35 2.87 0.78 0.54 0.00 0.00 0.00 0.00 08:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 1.18 1.02 0.18 0.32 0.00 0.00 0.00 0.00 08:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 5.98 4.82 1.22 1.48 0.00 0.00 0.00 0.00 09:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:01:01 AM eth0 13.63 11.60 120.38 6.58 0.00 0.00 0.00 0.00 09:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 09:02:01 AM eth0 34.21 25.82 646.24 4.27 0.00 0.00 0.00 0.00 09:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 AM eth0 13.41 11.83 94.85 3.52 0.00 0.00 0.00 0.00 09:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 16.68 13.67 159.16 4.12 0.00 0.00 0.00 0.00 09:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 16.30 12.49 208.32 3.55 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 01/20/2025 _x86_64_ (2 CPU) 08:54:38 LINUX RESTART (2 CPU) 08:56:02 AM CPU %user %nice %system %iowait %steal %idle 08:57:01 AM all 7.06 0.00 1.15 2.35 0.07 89.38 08:57:01 AM 0 5.34 0.00 1.67 3.71 0.09 89.20 08:57:01 AM 1 8.77 0.00 0.63 0.99 0.05 89.56 08:58:01 AM all 0.45 0.00 0.11 0.03 0.06 99.36 08:58:01 AM 0 0.30 0.00 0.12 0.02 0.05 99.52 08:58:01 AM 1 0.60 0.00 0.10 0.03 0.07 99.20 08:59:01 AM all 0.43 0.00 0.10 0.00 0.05 99.42 08:59:01 AM 0 0.67 0.00 0.07 0.00 0.05 99.22 08:59:01 AM 1 0.18 0.00 0.13 0.00 0.05 99.63 09:00:01 AM all 0.44 0.00 0.13 0.00 0.07 99.37 09:00:01 AM 0 0.32 0.00 0.12 0.00 0.07 99.50 09:00:01 AM 1 0.57 0.00 0.13 0.00 0.07 99.23 09:01:01 AM all 6.54 0.00 0.95 0.58 0.06 91.88 09:01:01 AM 0 5.10 0.00 1.03 0.62 0.05 93.20 09:01:01 AM 1 7.98 0.00 0.87 0.53 0.07 90.56 09:02:01 AM all 13.70 0.00 1.42 1.49 0.07 83.32 09:02:01 AM 0 12.32 0.00 1.52 1.80 0.07 84.29 09:02:01 AM 1 15.07 0.00 1.32 1.18 0.07 82.36 09:03:01 AM all 14.05 0.00 1.25 1.14 0.08 83.48 09:03:01 AM 0 14.12 0.00 1.09 0.82 0.08 83.89 09:03:01 AM 1 13.98 0.00 1.42 1.47 0.07 83.07 09:04:01 AM all 13.17 0.00 1.50 1.20 0.08 84.06 09:04:01 AM 0 17.29 0.00 1.71 1.51 0.08 79.41 09:04:01 AM 1 9.07 0.00 1.29 0.88 0.07 88.70 Average: all 6.98 0.00 0.82 0.84 0.06 91.29 Average: 0 6.93 0.00 0.91 1.05 0.07 91.03 Average: 1 7.02 0.00 0.74 0.64 0.06 91.54