---> uname -a: Linux prd-centos8-builder-4c-4g-16580.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): 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: 2799.996 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): 0-3 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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 816 10948 19 3996 14602 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:ab:e9:a3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85971sec preferred_lft 85971sec inet6 fe80::f816:3eff:feab:e9a3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:af:1f:cf 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) 08/31/2024 _x86_64_ (4 CPU) 20:33:22 LINUX RESTART (4 CPU) 08:34:01 PM tps rtps wtps bread/s bwrtn/s 08:35:01 PM 131.62 0.12 131.50 1.07 2203.32 08:36:01 PM 78.01 13.86 64.15 2370.54 4051.73 08:37:01 PM 260.74 20.42 240.32 4217.72 13374.92 08:38:01 PM 40.27 0.00 40.27 0.00 5701.45 08:39:01 PM 66.11 0.20 65.91 6.40 4592.87 08:40:01 PM 96.02 2.62 93.40 1658.37 39336.62 Average: 112.14 6.20 105.93 1375.81 11544.10 08:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 PM 13684664 15194884 2454776 15.21 2688 1739492 1101340 6.41 164732 1988628 16 08:36:01 PM 13258024 15092132 2881416 17.85 2688 2047496 1119212 6.51 214580 2305052 163028 08:37:01 PM 11830800 14093700 4308640 26.70 2688 2467096 2007324 11.68 323296 3577092 143876 08:38:01 PM 11916268 14220484 4223172 26.17 2688 2507200 1761324 10.25 338128 3473516 20292 08:39:01 PM 11499188 13992036 4640252 28.75 2688 2692656 1930288 11.23 483900 3732548 90696 08:40:01 PM 11297868 15032056 4841572 30.00 2688 3927904 1081200 6.29 918144 3484240 117928 Average: 12247802 14604215 3891638 24.11 2688 2563641 1500115 8.73 407130 3093513 89306 08:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 33.70 18.89 54.04 9.98 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 52.15 36.40 840.55 6.01 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 292.67 242.36 3595.41 40.11 0.00 0.00 0.00 0.00 08:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM eth0 24.18 22.68 18.37 6.86 0.00 0.00 0.00 0.00 08:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM eth0 174.79 147.20 2538.91 22.30 0.00 0.00 0.00 0.00 08:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 PM eth0 313.14 231.47 3748.78 63.27 0.00 0.00 0.00 0.00 08:40:01 PM 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 148.45 116.51 1799.45 24.76 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) 08/31/2024 _x86_64_ (4 CPU) 20:33:22 LINUX RESTART (4 CPU) 08:34:01 PM CPU %user %nice %system %iowait %steal %idle 08:35:01 PM all 1.31 0.00 0.49 0.83 0.03 97.34 08:35:01 PM 0 1.19 0.00 1.44 2.96 0.07 94.35 08:35:01 PM 1 1.13 0.00 0.23 0.23 0.00 98.40 08:35:01 PM 2 1.45 0.00 0.15 0.13 0.03 98.23 08:35:01 PM 3 1.47 0.00 0.13 0.00 0.03 98.36 08:36:01 PM all 14.07 0.00 2.51 0.90 0.06 82.45 08:36:01 PM 0 13.95 0.00 2.60 0.20 0.07 83.18 08:36:01 PM 1 10.68 0.00 1.72 0.85 0.07 86.68 08:36:01 PM 2 21.88 0.00 3.38 1.75 0.07 72.93 08:36:01 PM 3 9.77 0.00 2.36 0.80 0.05 87.02 08:37:01 PM all 49.81 0.00 3.28 3.00 0.11 43.80 08:37:01 PM 0 50.80 0.00 3.66 2.58 0.12 42.84 08:37:01 PM 1 40.28 0.00 4.53 5.25 0.12 49.82 08:37:01 PM 2 55.69 0.00 1.43 1.07 0.10 41.71 08:37:01 PM 3 52.47 0.00 3.51 3.11 0.10 40.81 08:38:01 PM all 79.41 0.00 2.28 0.29 0.11 17.91 08:38:01 PM 0 76.32 0.00 2.81 0.57 0.10 20.19 08:38:01 PM 1 83.39 0.00 1.30 0.08 0.10 15.12 08:38:01 PM 2 76.27 0.00 1.74 0.02 0.12 21.86 08:38:01 PM 3 81.67 0.00 3.27 0.50 0.12 14.44 08:39:01 PM all 43.24 0.00 2.69 0.52 0.09 53.45 08:39:01 PM 0 36.77 0.00 3.10 0.64 0.10 59.38 08:39:01 PM 1 33.04 0.00 2.23 0.32 0.10 64.31 08:39:01 PM 2 54.13 0.00 4.59 0.64 0.08 40.56 08:39:01 PM 3 49.07 0.00 0.86 0.47 0.08 49.52 08:40:01 PM all 36.50 0.00 2.93 2.47 0.08 58.02 08:40:01 PM 0 54.71 0.00 4.82 1.09 0.08 39.30 08:40:01 PM 1 30.31 0.00 2.01 3.77 0.10 63.81 08:40:01 PM 2 36.10 0.00 2.08 1.19 0.07 60.56 08:40:01 PM 3 24.84 0.00 2.81 3.83 0.08 68.43 Average: all 37.36 0.00 2.36 1.33 0.08 58.86 Average: 0 38.93 0.00 3.07 1.34 0.09 56.57 Average: 1 33.12 0.00 2.00 1.75 0.08 63.04 Average: 2 40.87 0.00 2.22 0.80 0.08 56.03 Average: 3 36.51 0.00 2.16 1.45 0.08 59.81