---> uname -a: Linux prd-centos8-builder-2c-2g-23048.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 3413 19 3609 6713 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:7f:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85861sec preferred_lft 85861sec inet6 fe80::f816:3eff:feee:7f0c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8f:04:92:9d 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) 09/16/2024 _x86_64_ (2 CPU) 13:12:32 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 171.27 37.01 134.26 8002.27 32328.73 01:15:01 PM 123.22 14.26 108.96 3186.94 11119.11 01:16:01 PM 150.22 7.18 143.05 1357.72 8620.11 01:17:01 PM 35.65 0.52 35.13 11.73 1686.82 01:18:01 PM 59.80 0.60 59.20 29.29 5887.75 01:19:01 PM 36.44 0.00 36.44 0.00 3395.34 01:20:01 PM 19.63 0.00 19.63 0.00 1113.76 01:21:01 PM 67.66 0.55 67.11 50.66 26143.44 Average: 82.98 7.51 75.47 1579.76 11285.69 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5089588 6949464 2792844 35.43 2688 2045988 1031888 11.55 245168 2234884 192760 01:15:01 PM 4792956 6853216 3089476 39.19 2688 2237968 1110404 12.43 227472 2512668 20480 01:16:01 PM 3936768 6254416 3945664 50.06 2688 2490544 1694068 18.97 342324 3234568 16960 01:17:01 PM 3112416 5693440 4770016 60.51 2688 2750476 2242524 25.11 369212 4019020 239652 01:18:01 PM 2898464 5599540 4983968 63.23 2688 2868312 2270360 25.42 467956 4124856 206168 01:19:01 PM 3410396 5994788 4472036 56.73 2688 2751052 1864532 20.88 496132 3583876 6564 01:20:01 PM 2704212 5423992 5178220 65.69 2688 2885556 2530072 28.33 519544 4258928 116436 01:21:01 PM 3550096 6926780 4332336 54.96 2688 3539376 968720 10.85 823600 3107920 14640 Average: 3686862 6211954 4195570 53.23 2688 2696159 1714071 19.19 436426 3384590 101708 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 218.47 141.51 1356.48 56.90 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 90.27 79.86 771.01 20.61 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 220.44 165.67 3177.18 25.64 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 331.60 331.60 317.04 317.04 0.00 0.00 0.00 0.00 01:17:01 PM eth0 193.75 108.51 2466.16 15.26 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 3598.95 3598.95 3435.39 3435.39 0.00 0.00 0.00 0.00 01:18:01 PM eth0 48.32 44.44 702.35 8.06 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 1258.61 1258.61 1201.86 1201.86 0.00 0.00 0.00 0.00 01:19:01 PM eth0 20.19 15.73 298.17 3.34 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 1407.58 1407.58 1344.17 1344.17 0.00 0.00 0.00 0.00 01:20:01 PM eth0 17.34 17.71 41.41 5.04 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.52 0.52 0.42 0.42 0.00 0.00 0.00 0.00 01:21:01 PM eth0 181.94 184.22 848.59 189.73 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 824.99 824.99 787.68 787.68 0.00 0.00 0.00 0.00 Average: eth0 123.83 94.69 1207.58 40.56 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) 09/16/2024 _x86_64_ (2 CPU) 13:12:32 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 40.21 0.00 8.12 7.62 0.13 43.91 01:14:01 PM 0 49.57 0.00 9.31 7.67 0.13 33.32 01:14:01 PM 1 30.91 0.00 6.94 7.56 0.13 54.45 01:15:01 PM all 27.07 0.00 4.27 3.47 0.11 65.08 01:15:01 PM 0 34.24 0.00 4.76 3.58 0.12 57.31 01:15:01 PM 1 19.91 0.00 3.78 3.36 0.10 72.86 01:16:01 PM all 83.23 0.00 4.20 1.62 0.18 10.76 01:16:01 PM 0 89.82 0.00 1.90 0.45 0.18 7.64 01:16:01 PM 1 76.63 0.00 6.52 2.80 0.19 13.87 01:17:01 PM all 80.80 0.00 3.81 0.28 0.13 14.98 01:17:01 PM 0 81.39 0.00 3.11 0.17 0.12 15.22 01:17:01 PM 1 80.21 0.00 4.52 0.40 0.13 14.73 01:18:01 PM all 70.14 0.00 6.17 0.90 0.12 22.67 01:18:01 PM 0 70.92 0.00 6.14 0.77 0.10 22.08 01:18:01 PM 1 69.37 0.00 6.19 1.04 0.13 23.27 01:19:01 PM all 84.36 0.00 4.05 0.33 0.11 11.15 01:19:01 PM 0 83.75 0.00 3.83 0.15 0.12 12.15 01:19:01 PM 1 84.96 0.00 4.28 0.50 0.10 10.15 01:20:01 PM all 87.94 0.00 4.32 0.63 0.16 6.96 01:20:01 PM 0 88.29 0.00 4.72 0.59 0.13 6.28 01:20:01 PM 1 87.58 0.00 3.91 0.67 0.18 7.64 01:21:01 PM all 32.45 0.00 4.42 5.23 0.12 57.78 01:21:01 PM 0 31.96 0.00 3.40 4.93 0.13 59.57 01:21:01 PM 1 32.94 0.00 5.43 5.53 0.10 56.00 Average: all 63.27 0.00 4.92 2.51 0.13 29.17 Average: 0 66.25 0.00 4.64 2.28 0.13 26.70 Average: 1 60.29 0.00 5.20 2.73 0.13 31.65