---> uname -a:
Linux prd-centos8-builder-4c-4g-81062.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 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 12G 69G 15% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 826 9638 19 5298 14587
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:c8:61:c7 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.98/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85374sec preferred_lft 85374sec
inet6 fe80::f816:3eff:fec8:61c7/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/02/2024 _x86_64_ (4 CPU)
13:08:27 LINUX RESTART (4 CPU)
01:09:01 PM tps rtps wtps bread/s bwrtn/s
01:10:01 PM 224.24 76.72 147.52 3440.05 10511.71
01:11:01 PM 27.08 0.00 27.08 0.00 4160.79
01:12:01 PM 5.65 0.03 5.62 0.53 142.29
01:13:01 PM 5.55 0.00 5.55 0.00 149.44
01:14:01 PM 5.11 0.00 5.11 0.00 128.32
01:15:01 PM 266.09 13.38 252.71 2115.25 3360.31
01:16:01 PM 220.95 3.70 217.25 483.52 12832.99
01:17:01 PM 82.39 0.32 82.07 8.40 6725.56
01:18:01 PM 46.72 0.72 46.00 514.15 2499.43
01:19:01 PM 75.92 0.00 75.92 0.00 32965.26
01:20:01 PM 55.66 0.00 55.66 0.00 18768.61
01:21:01 PM 21.54 0.00 21.54 0.00 3089.40
01:22:01 PM 37.49 0.00 37.49 0.00 2195.68
01:23:01 PM 45.04 0.00 45.04 0.00 7166.77
01:24:01 PM 116.91 0.40 116.51 22.26 3715.55
01:25:01 PM 35.54 0.00 35.54 0.00 18903.72
Average: 79.49 5.95 73.54 411.53 7957.23
01:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
01:10:01 PM 13291132 15133752 2850400 17.66 2688 2042224 863000 5.02 223728 2226788 110340
01:11:01 PM 13258040 15101616 2883492 17.86 2688 2042512 863000 5.02 223732 2253004 16
01:12:01 PM 13243552 15088364 2897980 17.95 2688 2042880 863000 5.02 223736 2263912 4
01:13:01 PM 13241124 15086776 2900408 17.97 2688 2043076 863000 5.02 223736 2264640 16
01:14:01 PM 13230644 15078260 2910888 18.03 2688 2044140 863000 5.02 223736 2273184 808
01:15:01 PM 11842388 13962840 4299144 26.63 2688 2298892 1951616 11.35 250232 3584340 181292
01:16:01 PM 11280856 13621940 4860676 30.11 2688 2509960 2075296 12.07 363516 4009404 28032
01:17:01 PM 10123680 12625784 6017852 37.28 2688 2666212 2995564 17.43 507600 5010292 5308
01:18:01 PM 9481636 12515564 6659896 41.26 2688 3189348 3055392 17.77 585820 5557812 455368
01:19:01 PM 8268620 12357436 7872912 48.77 2688 4235684 3157864 18.37 687072 6654764 525708
01:20:01 PM 7671420 11863488 8470112 52.47 2688 4334772 3670708 21.35 740196 7190384 77188
01:21:01 PM 7915972 12128972 8225560 50.96 2688 4353852 3397876 19.77 746892 6937176 11812
01:22:01 PM 7671476 12120312 8470056 52.47 2688 4583712 3375772 19.64 777152 7139180 189184
01:23:01 PM 7612968 12135188 8528564 52.84 2688 4652216 3359144 19.54 803468 7162672 56788
01:24:01 PM 9874216 14933460 6267316 38.83 2688 5187516 929064 5.40 1173828 4537100 551620
01:25:01 PM 9876824 14932392 6264708 38.81 2688 5187516 929064 5.40 1173828 4539088 8
Average: 10492784 13667884 5648748 35.00 2688 3338407 2075772 12.08 558017 4600234 137093
01:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:10:01 PM eth0 94.20 65.98 1057.54 17.63 0.00 0.00 0.00 0.00
01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:11:01 PM eth0 83.35 68.22 196.10 18.04 0.00 0.00 0.00 0.00
01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:12:01 PM eth0 87.15 77.09 206.70 20.40 0.00 0.00 0.00 0.00
01:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:13:01 PM eth0 70.77 60.71 167.00 16.09 0.00 0.00 0.00 0.00
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 88.15 82.04 199.52 22.03 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 427.46 441.59 2761.34 100.52 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 174.94 147.48 2659.12 35.12 0.00 0.00 0.00 0.00
01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:17:01 PM eth0 146.59 118.18 2428.60 18.26 0.00 0.00 0.00 0.00
01:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:18:01 PM eth0 65.33 65.57 570.64 16.19 0.00 0.00 0.00 0.00
01:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:19:01 PM eth0 72.66 64.26 742.37 16.22 0.00 0.00 0.00 0.00
01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:20:01 PM eth0 90.02 75.82 1296.64 17.00 0.00 0.00 0.00 0.00
01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:21:01 PM eth0 20.24 19.41 6.46 6.82 0.00 0.00 0.00 0.00
01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:22:01 PM eth0 86.77 76.17 1011.07 14.88 0.00 0.00 0.00 0.00
01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:23:01 PM eth0 81.09 74.25 615.14 20.68 0.00 0.00 0.00 0.00
01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:24:01 PM eth0 178.42 181.42 50.83 84.70 0.00 0.00 0.00 0.00
01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:25:01 PM eth0 723.24 918.51 253.48 8850.65 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 155.65 158.54 888.87 579.73 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/02/2024 _x86_64_ (4 CPU)
13:08:27 LINUX RESTART (4 CPU)
01:09:01 PM CPU %user %nice %system %iowait %steal %idle
01:10:01 PM all 16.70 0.63 9.33 1.70 0.09 71.55
01:10:01 PM 0 27.91 0.52 9.83 1.37 0.08 60.29
01:10:01 PM 1 18.57 0.70 10.27 2.99 0.10 67.37
01:10:01 PM 2 7.82 0.79 9.70 1.74 0.08 79.87
01:10:01 PM 3 12.48 0.52 7.54 0.69 0.08 78.69
01:11:01 PM all 0.41 0.00 0.33 0.23 0.05 98.99
01:11:01 PM 0 0.13 0.00 0.18 0.03 0.07 99.58
01:11:01 PM 1 0.27 0.00 0.22 0.52 0.03 98.97
01:11:01 PM 2 0.77 0.00 0.83 0.33 0.05 98.01
01:11:01 PM 3 0.48 0.00 0.07 0.02 0.05 99.38
01:12:01 PM all 0.44 0.00 0.27 0.01 0.06 99.22
01:12:01 PM 0 0.13 0.00 0.12 0.03 0.08 99.63
01:12:01 PM 1 0.37 0.00 0.13 0.00 0.07 99.43
01:12:01 PM 2 0.60 0.00 0.55 0.00 0.03 98.81
01:12:01 PM 3 0.67 0.00 0.27 0.02 0.05 99.00
01:13:01 PM all 0.39 0.00 0.20 0.02 0.06 99.33
01:13:01 PM 0 0.17 0.00 0.07 0.00 0.05 99.72
01:13:01 PM 1 0.82 0.00 0.33 0.00 0.05 98.80
01:13:01 PM 2 0.22 0.00 0.15 0.00 0.07 99.57
01:13:01 PM 3 0.35 0.00 0.27 0.08 0.07 99.23
01:14:01 PM all 0.43 0.00 0.26 0.03 0.06 99.23
01:14:01 PM 0 0.03 0.00 0.02 0.00 0.05 99.90
01:14:01 PM 1 0.92 0.00 0.30 0.02 0.07 98.70
01:14:01 PM 2 0.35 0.00 0.28 0.05 0.05 99.26
01:14:01 PM 3 0.40 0.00 0.43 0.03 0.07 99.06
01:15:01 PM all 21.36 0.00 2.41 1.64 0.10 74.49
01:15:01 PM 0 21.37 0.00 2.12 1.00 0.08 75.42
01:15:01 PM 1 19.69 0.00 2.72 3.15 0.10 74.33
01:15:01 PM 2 22.44 0.00 1.84 0.73 0.12 74.87
01:15:01 PM 3 21.92 0.00 2.97 1.70 0.10 73.31
01:16:01 PM all 64.77 0.00 2.78 2.72 0.11 29.62
01:16:01 PM 0 59.72 0.00 3.30 3.63 0.12 33.24
01:16:01 PM 1 70.85 0.00 2.49 1.45 0.10 25.11
01:16:01 PM 2 65.96 0.00 3.33 1.23 0.08 29.39
01:16:01 PM 3 62.51 0.00 2.00 4.60 0.13 30.76
01:17:01 PM all 49.87 0.00 2.98 0.92 0.08 46.15
01:17:01 PM 0 47.92 0.00 2.75 1.04 0.10 48.19
01:17:01 PM 1 60.12 0.00 5.62 1.19 0.07 33.00
01:17:01 PM 2 43.60 0.00 1.60 0.54 0.08 54.18
01:17:01 PM 3 47.84 0.00 1.95 0.91 0.07 49.23
01:18:01 PM all 52.82 0.00 1.99 0.35 0.09 44.75
01:18:01 PM 0 44.43 0.00 1.85 0.25 0.10 53.37
01:18:01 PM 1 60.23 0.00 1.49 0.37 0.08 37.83
01:18:01 PM 2 56.87 0.00 1.81 0.42 0.08 40.82
01:18:01 PM 3 49.73 0.00 2.81 0.35 0.08 47.02
01:19:01 PM all 48.96 0.00 2.41 2.37 0.09 46.17
01:19:01 PM 0 43.20 0.00 1.73 1.66 0.08 53.33
01:19:01 PM 1 41.64 0.00 1.40 2.04 0.08 54.84
01:19:01 PM 2 72.06 0.00 4.66 1.07 0.10 22.11
01:19:01 PM 3 39.17 0.00 1.87 4.70 0.10 54.16
01:20:01 PM all 51.94 0.00 3.20 1.42 0.09 43.35
01:20:01 PM 0 51.29 0.00 2.79 0.25 0.10 45.57
01:20:01 PM 1 51.62 0.00 3.13 1.93 0.08 43.24
01:20:01 PM 2 60.18 0.00 4.83 1.90 0.08 33.01
01:20:01 PM 3 44.72 0.00 2.05 1.61 0.10 51.51
01:20:01 PM CPU %user %nice %system %iowait %steal %idle
01:21:01 PM all 48.42 0.00 3.28 0.24 0.09 47.96
01:21:01 PM 0 54.32 0.00 5.25 0.08 0.10 40.25
01:21:01 PM 1 44.45 0.00 1.49 0.52 0.08 53.45
01:21:01 PM 2 54.57 0.00 4.56 0.08 0.08 40.69
01:21:01 PM 3 40.38 0.00 1.84 0.27 0.08 57.42
01:22:01 PM all 49.44 0.00 2.72 0.54 0.14 47.16
01:22:01 PM 0 57.52 0.00 4.41 0.31 0.12 37.64
01:22:01 PM 1 42.26 0.00 1.90 1.31 0.13 54.39
01:22:01 PM 2 48.02 0.00 2.08 0.15 0.17 49.57
01:22:01 PM 3 50.08 0.00 2.51 0.39 0.12 46.90
01:23:01 PM all 46.68 0.00 2.90 1.57 0.10 48.75
01:23:01 PM 0 50.14 0.00 3.74 1.11 0.09 44.93
01:23:01 PM 1 47.47 0.00 3.60 1.27 0.10 47.55
01:23:01 PM 2 47.09 0.00 2.61 1.46 0.10 48.75
01:23:01 PM 3 42.07 0.00 1.66 2.44 0.10 53.73
01:24:01 PM all 34.65 0.00 4.69 0.94 0.11 59.61
01:24:01 PM 0 30.56 0.00 3.44 1.00 0.10 64.89
01:24:01 PM 1 36.61 0.00 6.65 0.71 0.12 55.91
01:24:01 PM 2 42.63 0.00 4.80 1.16 0.14 51.28
01:24:01 PM 3 28.86 0.00 3.86 0.88 0.10 66.29
01:25:01 PM all 7.59 0.00 1.36 2.29 0.11 88.66
01:25:01 PM 0 8.39 0.00 1.54 0.00 0.10 89.97
01:25:01 PM 1 5.41 0.00 0.92 0.00 0.10 93.57
01:25:01 PM 2 10.89 0.00 1.76 6.61 0.12 80.62
01:25:01 PM 3 5.67 0.00 1.21 2.52 0.12 90.47
Average: all 30.83 0.04 2.57 1.06 0.09 65.41
Average: 0 30.95 0.03 2.69 0.74 0.09 65.50
Average: 1 31.26 0.04 2.66 1.09 0.09 64.86
Average: 2 33.23 0.05 2.83 1.09 0.09 62.70
Average: 3 27.89 0.03 2.08 1.32 0.09 68.58