---> uname -a: Linux prd-centos8-builder-4c-4g-5535.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: 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): 0-3 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 798 11193 19 3769 14622 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:42:df:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86015sec preferred_lft 86015sec inet6 fe80::f816:3eff:fe42:df15/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:33:c4:b5:08 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) 11/09/2024 _x86_64_ (4 CPU) 18:14:32 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 232.42 38.13 194.29 8518.94 7379.53 06:17:01 PM 112.36 14.28 98.08 3187.20 10116.46 06:18:01 PM 232.40 6.51 225.88 1335.51 8729.91 06:19:01 PM 54.20 1.67 52.53 145.15 4037.15 06:20:01 PM 109.15 0.03 109.11 5.20 9450.23 Average: 148.11 12.12 135.99 2638.51 7942.69 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13351732 15140992 2787708 17.27 2688 2004080 1091560 6.35 208020 2221512 124232 06:17:01 PM 12903084 14933228 3236356 20.05 2688 2239368 1290412 7.51 225292 2624800 19148 06:18:01 PM 11486972 13810624 4652468 28.83 2688 2526544 2255192 13.12 342560 3897336 70720 06:19:01 PM 11406632 13917720 4732808 29.32 2688 2710068 2109116 12.27 402884 3906832 154012 06:20:01 PM 11517260 15020504 4622180 28.64 2688 3698576 1122808 6.53 748508 3441888 905228 Average: 12133136 14564614 4006304 24.82 2688 2635727 1573818 9.16 385453 3218474 254668 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 335.55 217.92 1315.59 63.43 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 84.64 73.53 733.99 17.55 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 274.18 230.16 3547.54 33.54 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 926.52 926.52 884.75 884.75 0.00 0.00 0.00 0.00 06:19:01 PM eth0 207.48 132.01 2735.00 16.24 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 1122.86 1122.86 1072.40 1072.40 0.00 0.00 0.00 0.00 06:20:01 PM eth0 131.76 111.56 1947.52 17.90 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 409.84 409.84 391.39 391.39 0.00 0.00 0.00 0.00 Average: eth0 206.73 153.04 2056.00 29.73 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) 11/09/2024 _x86_64_ (4 CPU) 18:14:32 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 24.10 0.00 4.80 3.60 0.09 67.41 06:16:01 PM 0 31.36 0.00 4.99 3.79 0.10 59.77 06:16:01 PM 1 13.44 0.00 2.86 2.70 0.08 80.92 06:16:01 PM 2 16.32 0.00 4.95 2.75 0.08 75.89 06:16:01 PM 3 35.29 0.00 6.40 5.17 0.10 53.03 06:17:01 PM all 13.01 0.00 1.78 2.72 0.05 82.43 06:17:01 PM 0 18.10 0.00 2.19 2.41 0.07 77.24 06:17:01 PM 1 11.14 0.00 1.52 2.42 0.05 84.86 06:17:01 PM 2 6.76 0.00 1.66 4.58 0.05 86.95 06:17:01 PM 3 16.04 0.00 1.77 1.45 0.05 80.68 06:18:01 PM all 65.61 0.00 3.13 1.48 0.11 29.68 06:18:01 PM 0 64.73 0.00 3.62 3.69 0.12 27.84 06:18:01 PM 1 61.11 0.00 3.63 0.90 0.12 34.24 06:18:01 PM 2 62.30 0.00 3.40 0.94 0.10 33.27 06:18:01 PM 3 74.28 0.00 1.86 0.38 0.10 23.37 06:19:01 PM all 43.98 0.00 2.50 0.36 0.08 53.09 06:19:01 PM 0 41.93 0.00 3.75 0.42 0.08 53.81 06:19:01 PM 1 44.30 0.00 2.11 0.40 0.08 53.11 06:19:01 PM 2 42.80 0.00 2.07 0.47 0.07 54.59 06:19:01 PM 3 46.90 0.00 2.05 0.13 0.08 50.83 06:20:01 PM all 47.01 0.00 3.39 0.75 0.09 48.76 06:20:01 PM 0 49.78 0.00 3.09 0.42 0.10 46.61 06:20:01 PM 1 39.82 0.00 4.41 1.02 0.07 54.68 06:20:01 PM 2 59.50 0.00 4.44 0.87 0.10 35.08 06:20:01 PM 3 38.94 0.00 1.62 0.69 0.08 58.67 Average: all 38.74 0.00 3.12 1.78 0.08 56.27 Average: 0 41.17 0.00 3.53 2.14 0.09 53.06 Average: 1 33.96 0.00 2.90 1.49 0.08 61.56 Average: 2 37.54 0.00 3.30 1.92 0.08 57.15 Average: 3 42.29 0.00 2.74 1.56 0.08 53.33