---> uname -a:
Linux prd-centos8-builder-2c-2g-98.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 9.4G 31G 24% /
tmpfs 770M 0 770M 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 7697 709 4471 19 2516 6682
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:b7:69:87 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.87.114/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0
valid_lft 85642sec preferred_lft 85642sec
inet6 fe80::f816:3eff:feb7:6987/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:82:fa:ee:12 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) 01/02/2025 _x86_64_ (2 CPU)
04:57:45 LINUX RESTART (2 CPU)
04:59:02 AM tps rtps wtps bread/s bwrtn/s
05:00:01 AM 79.05 5.41 73.65 735.06 2399.44
05:01:01 AM 4.88 0.02 4.87 2.00 6278.39
05:02:01 AM 10.66 6.06 4.60 898.22 390.19
05:03:01 AM 174.46 0.38 174.08 33.46 10360.58
05:04:01 AM 40.36 0.00 40.36 0.00 5692.18
05:05:01 AM 3.48 0.00 3.48 0.00 117.66
05:06:01 AM 1.88 0.00 1.88 0.00 36.33
05:07:01 AM 2.25 0.00 2.25 0.00 40.33
05:08:01 AM 3.45 0.37 3.08 45.46 80.74
05:09:01 AM 34.09 0.00 34.09 0.00 2583.77
05:10:01 AM 67.84 0.38 67.46 54.12 5760.54
05:11:01 AM 47.12 0.23 46.88 23.59 4227.24
Average: 39.07 1.07 38.01 148.53 3165.04
04:59:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
05:00:01 AM 5222432 6927928 2659892 33.75 2688 1905164 1349384 15.11 192728 2204272 186940
05:01:01 AM 5221804 6927436 2660520 33.75 2688 1905228 1326144 14.85 192732 2205412 24
05:02:01 AM 5080368 6854208 2801956 35.55 2688 1970552 1372344 15.37 210380 2317780 32176
05:03:01 AM 4841708 6812096 3040616 38.58 2688 2149612 1366036 15.30 225752 2463704 159264
05:04:01 AM 4859104 6824716 3023220 38.35 2688 2149788 1366036 15.30 226396 2466244 104
05:05:01 AM 4855136 6821040 3027188 38.40 2688 2150080 1366036 15.30 226396 2470900 12
05:06:01 AM 4843432 6809604 3038892 38.55 2688 2150348 1366036 15.30 226396 2482680 100
05:07:01 AM 4828644 6795104 3053680 38.74 2688 2150636 1366036 15.30 226396 2497604 212
05:08:01 AM 4953380 6943816 2928944 37.16 2688 2173380 1008240 11.29 412040 2188832 21084
05:09:01 AM 4781680 6864812 3100644 39.34 2688 2263152 1063964 11.91 420656 2343680 52328
05:10:01 AM 4756008 6939528 3126316 39.66 2688 2354792 991300 11.10 419852 2335424 27216
05:11:01 AM 4615524 6878884 3266800 41.44 2688 2429940 1021552 11.44 428432 2448848 13236
Average: 4904935 6866598 2977389 37.77 2688 2146056 1246926 13.96 284013 2368782 41058
04:59:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:00:01 AM eth0 213.66 125.98 1067.13 49.63 0.00 0.00 0.00 0.00
05:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:01:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00
05:01:01 AM eth0 5.78 4.22 5.87 1.17 0.00 0.00 0.00 0.00
05:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:02:01 AM eth0 19.69 16.72 113.06 6.84 0.00 0.00 0.00 0.00
05:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:03:01 AM eth0 21.91 17.46 370.74 2.08 0.00 0.00 0.00 0.00
05:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:04:01 AM eth0 3.20 3.65 1.70 0.73 0.00 0.00 0.00 0.00
05:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:05:01 AM eth0 3.47 3.88 1.83 1.12 0.00 0.00 0.00 0.00
05:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:06:01 AM eth0 2.92 3.40 1.53 0.66 0.00 0.00 0.00 0.00
05:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:07:01 AM eth0 3.05 3.62 1.69 0.69 0.00 0.00 0.00 0.00
05:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:08:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00
05:08:01 AM eth0 7.27 6.77 4.63 2.27 0.00 0.00 0.00 0.00
05:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:09:01 AM lo 0.32 0.32 0.02 0.02 0.00 0.00 0.00 0.00
05:09:01 AM eth0 29.86 21.93 519.36 4.03 0.00 0.00 0.00 0.00
05:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:10:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00
05:10:01 AM eth0 14.03 12.58 95.05 3.55 0.00 0.00 0.00 0.00
05:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:11:01 AM eth0 18.33 14.65 160.30 4.33 0.00 0.00 0.00 0.00
05:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00
Average: eth0 28.34 19.42 194.03 6.36 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) 01/02/2025 _x86_64_ (2 CPU)
04:57:45 LINUX RESTART (2 CPU)
04:59:02 AM CPU %user %nice %system %iowait %steal %idle
05:00:01 AM all 10.84 0.00 1.69 2.17 0.09 85.20
05:00:01 AM 0 9.79 0.00 2.49 4.03 0.10 83.59
05:00:01 AM 1 11.88 0.00 0.90 0.32 0.08 86.81
05:01:01 AM all 0.52 0.00 0.17 0.93 0.08 98.31
05:01:01 AM 0 0.40 0.00 0.20 1.82 0.07 97.51
05:01:01 AM 1 0.63 0.00 0.13 0.03 0.08 99.11
05:02:01 AM all 5.28 0.00 0.86 0.37 0.08 93.41
05:02:01 AM 0 6.55 0.00 0.94 0.18 0.10 92.23
05:02:01 AM 1 4.01 0.00 0.78 0.55 0.07 94.59
05:03:01 AM all 20.05 0.00 4.53 6.15 0.08 69.18
05:03:01 AM 0 19.75 0.00 5.47 9.42 0.08 65.29
05:03:01 AM 1 20.36 0.00 3.59 2.87 0.08 73.10
05:04:01 AM all 0.62 0.00 0.38 1.39 0.05 97.57
05:04:01 AM 0 0.90 0.00 0.33 1.42 0.03 97.31
05:04:01 AM 1 0.33 0.00 0.42 1.35 0.07 97.83
05:05:01 AM all 0.58 0.00 0.12 0.02 0.07 99.22
05:05:01 AM 0 0.65 0.00 0.12 0.02 0.07 99.15
05:05:01 AM 1 0.52 0.00 0.12 0.02 0.07 99.28
05:06:01 AM all 0.60 0.00 0.15 0.01 0.05 99.19
05:06:01 AM 0 0.43 0.00 0.12 0.02 0.03 99.40
05:06:01 AM 1 0.77 0.00 0.18 0.00 0.07 98.98
05:07:01 AM all 0.45 0.00 0.12 0.02 0.07 99.35
05:07:01 AM 0 0.38 0.00 0.08 0.00 0.03 99.50
05:07:01 AM 1 0.52 0.00 0.15 0.03 0.10 99.20
05:08:01 AM all 5.49 0.00 0.72 0.05 0.06 93.68
05:08:01 AM 0 8.99 0.00 0.82 0.02 0.03 90.14
05:08:01 AM 1 1.99 0.00 0.62 0.08 0.08 97.23
05:09:01 AM all 11.20 0.00 0.93 0.79 0.08 87.00
05:09:01 AM 0 9.33 0.00 0.78 0.72 0.08 89.09
05:09:01 AM 1 13.08 0.00 1.07 0.87 0.07 84.92
05:10:01 AM all 18.00 0.00 1.79 1.70 0.08 78.43
05:10:01 AM 0 17.44 0.00 1.50 0.95 0.08 80.02
05:10:01 AM 1 18.56 0.00 2.08 2.45 0.07 76.83
05:10:01 AM CPU %user %nice %system %iowait %steal %idle
05:11:01 AM all 14.33 0.00 1.56 1.14 0.07 82.89
05:11:01 AM 0 14.40 0.00 1.47 1.27 0.08 82.79
05:11:01 AM 1 14.27 0.00 1.65 1.02 0.07 82.99
Average: all 7.33 0.00 1.08 1.23 0.07 90.29
Average: 0 7.42 0.00 1.19 1.65 0.07 89.67
Average: 1 7.24 0.00 0.97 0.80 0.08 90.91