---> uname -a: Linux prd-centos8-builder-4c-4g-31868.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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 863 10698 19 4199 14548 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:6b:62:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.50/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85817sec preferred_lft 85817sec inet6 fe80::f816:3eff:fe6b:625a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:49:cf:79:9c 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) 10/01/2024 _x86_64_ (4 CPU) 01:38:38 LINUX RESTART (4 CPU) 01:39:02 AM tps rtps wtps bread/s bwrtn/s 01:40:01 AM 211.54 37.34 174.20 8418.43 38624.45 01:41:01 AM 149.45 21.01 128.44 4347.52 10583.90 01:42:01 AM 135.45 5.08 130.37 1076.31 10993.42 01:43:01 AM 87.26 0.33 86.93 12.79 7327.47 01:44:01 AM 79.78 0.28 79.49 151.52 7786.84 01:45:01 AM 74.24 0.00 74.24 0.00 8681.87 01:46:01 AM 112.68 0.00 112.68 0.00 12808.47 01:47:01 AM 117.04 0.00 117.04 0.00 31421.21 01:48:01 AM 132.64 0.57 132.07 93.04 11825.19 Average: 122.07 7.12 114.94 1554.10 15518.01 01:39:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 AM 13450992 15108556 2688444 16.66 2688 1880972 1143440 6.65 208968 2154720 90964 01:41:01 AM 12852636 14927436 3286800 20.37 2688 2281176 1288392 7.50 249264 2643032 127476 01:42:01 AM 11422932 13815172 4716504 29.22 2688 2588312 2219136 12.91 335200 3945756 120396 01:43:01 AM 10650832 13238120 5488604 34.01 2688 2768836 2708224 15.76 383552 4623336 122912 01:44:01 AM 9719704 12513836 6419732 39.78 2688 2950364 3407236 19.82 427988 5461948 102832 01:45:01 AM 9817060 12780716 6322376 39.17 2688 3106972 3204000 18.64 458724 5306528 26320 01:46:01 AM 8823412 12909752 7316024 45.33 2688 4214568 2881480 16.76 649248 6082412 820296 01:47:01 AM 6811064 11039652 9328372 57.80 2688 4328092 4786316 27.85 466852 8222848 274792 01:48:01 AM 10971200 14907776 5168236 32.02 2688 4064548 1127780 6.56 625840 3962180 14144 Average: 10502204 13471224 5637232 34.93 2688 3131538 2529556 14.72 422848 4711418 188904 01:39:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 298.73 189.83 1423.15 64.02 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 93.09 77.76 955.14 16.03 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 243.57 208.08 2883.01 29.49 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 54.35 51.68 387.53 12.12 0.00 0.00 0.00 0.00 01:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 11.51 10.99 5.05 4.95 0.00 0.00 0.00 0.00 01:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 77.62 70.12 689.99 17.09 0.00 0.00 0.00 0.00 01:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 254.39 213.43 3010.07 34.30 0.00 0.00 0.00 0.00 01:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 24.49 21.68 6.32 9.65 0.00 0.00 0.00 0.00 01:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 403.05 392.90 113.76 136.04 0.00 0.00 0.00 0.00 01:48:01 AM 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 162.05 137.28 1051.90 35.91 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) 10/01/2024 _x86_64_ (4 CPU) 01:38:38 LINUX RESTART (4 CPU) 01:39:02 AM CPU %user %nice %system %iowait %steal %idle 01:40:01 AM all 17.47 0.00 4.78 21.78 0.09 55.88 01:40:01 AM 0 14.17 0.00 5.78 22.90 0.10 57.05 01:40:01 AM 1 19.08 0.00 5.33 36.52 0.10 38.96 01:40:01 AM 2 22.68 0.00 4.46 19.44 0.09 53.34 01:40:01 AM 3 13.97 0.00 3.55 8.26 0.07 74.15 01:41:01 AM all 20.48 0.00 3.14 3.01 0.08 73.29 01:41:01 AM 0 16.34 0.00 3.25 3.70 0.08 76.63 01:41:01 AM 1 15.03 0.00 2.72 3.32 0.05 78.87 01:41:01 AM 2 24.65 0.00 3.11 1.09 0.08 71.07 01:41:01 AM 3 25.92 0.00 3.48 3.95 0.08 66.57 01:42:01 AM all 47.74 0.00 2.87 3.25 0.13 46.01 01:42:01 AM 0 46.75 0.00 2.43 5.32 0.13 45.37 01:42:01 AM 1 44.33 0.00 2.24 4.80 0.13 48.49 01:42:01 AM 2 50.25 0.00 3.94 0.45 0.13 45.22 01:42:01 AM 3 49.63 0.00 2.87 2.43 0.12 44.96 01:43:01 AM all 72.93 0.00 3.22 1.11 0.12 22.61 01:43:01 AM 0 70.36 0.00 3.19 0.37 0.13 25.96 01:43:01 AM 1 82.46 0.00 3.88 1.40 0.12 12.14 01:43:01 AM 2 69.40 0.00 2.27 0.95 0.12 27.26 01:43:01 AM 3 69.52 0.00 3.56 1.71 0.12 25.10 01:44:01 AM all 71.69 0.00 3.29 0.54 0.12 24.35 01:44:01 AM 0 74.16 0.00 3.94 0.33 0.12 21.45 01:44:01 AM 1 80.29 0.00 2.20 0.28 0.12 17.10 01:44:01 AM 2 67.63 0.00 4.13 0.94 0.10 27.21 01:44:01 AM 3 64.70 0.00 2.90 0.62 0.13 31.65 01:45:01 AM all 60.81 0.00 3.33 1.08 0.11 34.66 01:45:01 AM 0 63.72 0.00 3.18 0.72 0.12 32.27 01:45:01 AM 1 55.74 0.00 3.68 1.52 0.12 38.94 01:45:01 AM 2 61.41 0.00 2.91 0.85 0.12 34.71 01:45:01 AM 3 62.39 0.00 3.55 1.24 0.10 32.73 01:46:01 AM all 33.09 0.00 3.18 2.11 0.09 61.53 01:46:01 AM 0 23.41 0.00 2.94 3.24 0.08 70.32 01:46:01 AM 1 39.77 0.00 4.13 1.31 0.10 54.69 01:46:01 AM 2 20.90 0.00 2.14 1.54 0.08 75.33 01:46:01 AM 3 48.28 0.00 3.50 2.34 0.10 45.77 01:47:01 AM all 48.83 0.00 3.95 3.57 0.10 43.55 01:47:01 AM 0 49.72 0.00 0.85 0.57 0.10 48.77 01:47:01 AM 1 35.02 0.00 3.82 4.54 0.10 56.52 01:47:01 AM 2 29.26 0.00 3.18 6.05 0.08 61.42 01:47:01 AM 3 81.26 0.00 7.94 3.14 0.12 7.54 01:48:01 AM all 23.43 0.00 2.88 1.10 0.10 72.49 01:48:01 AM 0 18.43 0.00 2.50 0.20 0.10 78.77 01:48:01 AM 1 9.32 0.00 3.80 1.21 0.12 85.54 01:48:01 AM 2 5.77 0.00 3.04 2.85 0.08 88.25 01:48:01 AM 3 59.84 0.00 2.19 0.17 0.10 37.71 Average: all 44.13 0.00 3.40 4.13 0.10 48.23 Average: 0 41.97 0.00 3.11 4.10 0.11 50.71 Average: 1 42.42 0.00 3.53 6.03 0.11 47.91 Average: 2 39.18 0.00 3.24 3.76 0.10 53.72 Average: 3 52.94 0.00 3.73 2.64 0.10 40.59