---> uname -a:
Linux prd-centos8-builder-4c-4g-79830.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 750 9713 19 5299 14663
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:27:2b:93 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.236/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85323sec preferred_lft 85323sec
inet6 fe80::f816:3eff:fe27:2b93/64 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) 10/26/2024 _x86_64_ (4 CPU)
22:19:46 LINUX RESTART (4 CPU)
10:20:00 PM tps rtps wtps bread/s bwrtn/s
10:20:01 PM 144.60 70.50 74.10 16592.81 150284.89
10:21:01 PM 394.32 167.53 226.79 8223.50 40101.08
10:22:01 PM 95.78 2.37 93.42 1522.81 9662.16
10:23:01 PM 10.36 0.03 10.33 0.53 340.81
10:24:01 PM 5.88 0.00 5.88 0.00 156.06
10:25:01 PM 16.73 0.00 16.73 0.00 245.46
10:26:01 PM 413.25 17.08 396.17 2598.77 7493.78
10:27:01 PM 61.91 0.00 61.91 0.00 9155.88
10:28:01 PM 74.44 0.32 74.12 8.40 2164.54
10:29:01 PM 44.84 0.00 44.84 0.00 4749.13
10:30:01 PM 46.22 0.72 45.50 514.50 18268.56
10:31:01 PM 78.89 0.00 78.89 0.00 34300.73
10:32:01 PM 37.01 0.00 37.01 0.00 3670.84
10:33:01 PM 15.37 0.00 15.37 0.00 536.46
10:34:01 PM 49.29 0.00 49.29 0.00 8460.57
10:35:01 PM 38.33 0.00 38.33 0.00 1552.61
10:36:01 PM 140.24 0.40 139.84 22.26 21434.14
10:37:01 PM 3.95 0.00 3.95 0.00 509.13
Average: 89.89 11.17 78.72 779.85 9769.50
10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:20:01 PM 14303932 15526972 1837592 11.38 2688 1453988 404412 2.51 91596 1458720 859640
10:21:01 PM 13499568 15188300 2641956 16.37 2688 1892644 792824 4.61 217728 2044848 137968
10:22:01 PM 13323220 15166716 2818304 17.46 2688 2042256 773548 4.50 225340 2182640 232
10:23:01 PM 13323620 15168452 2817904 17.46 2688 2042644 773548 4.50 225388 2183860 8
10:24:01 PM 13317528 15163556 2823996 17.50 2688 2042924 773548 4.50 225388 2187296 32
10:25:01 PM 13299552 15153588 2841972 17.61 2688 2049160 773548 4.50 225388 2199704 3272
10:26:01 PM 11237308 13514540 4904216 30.38 2688 2450124 2235348 13.00 329408 4095404 207828
10:27:01 PM 11092028 13430960 5049496 31.28 2688 2507768 2286836 13.30 364848 4198072 8180
10:28:01 PM 10268408 12766392 5873116 36.39 2688 2661916 2863532 16.66 507816 4867024 119504
10:29:01 PM 10050932 12645000 6090592 37.73 2688 2751240 2919344 16.98 530040 5049132 80084
10:30:01 PM 8730768 12438168 7410756 45.91 2688 3857888 3126108 18.19 649112 6238812 635512
10:31:01 PM 8315192 12419280 7826332 48.49 2688 4248216 3125920 18.18 693560 6597164 13696
10:32:01 PM 8012688 12211768 8128836 50.36 2688 4340876 3345360 19.46 744720 6844600 7548
10:33:01 PM 7840092 12070308 8301432 51.43 2688 4367980 3527436 20.52 758144 6997180 24952
10:34:01 PM 7708372 12165640 8433152 52.25 2688 4590500 3357248 19.53 780592 7096572 9164
10:35:01 PM 7627360 12154528 8514164 52.75 2688 4656204 3368304 19.59 807064 7143400 41188
10:36:01 PM 9952224 15009100 6189300 38.34 2688 5187308 871904 5.07 1175012 4461340 13472
10:37:01 PM 9951604 15008484 6189920 38.35 2688 5187312 871904 5.07 1175012 4461612 4
Average: 10658578 13733431 5482946 33.97 2688 3240608 2010593 11.70 540342 4461521 120127
10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:20:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:21:01 PM eth0 352.24 182.78 1663.45 66.49 0.00 0.00 0.00 0.00
10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:22:01 PM eth0 115.16 92.62 568.55 28.96 0.00 0.00 0.00 0.00
10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:23:01 PM eth0 95.87 84.54 241.16 22.99 0.00 0.00 0.00 0.00
10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:24:01 PM eth0 91.64 81.37 237.06 21.42 0.00 0.00 0.00 0.00
10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:25:01 PM eth0 156.34 170.52 276.96 48.66 0.00 0.00 0.00 0.00
10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:26:01 PM eth0 443.66 417.53 4764.66 91.15 0.00 0.00 0.00 0.00
10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:27:01 PM eth0 50.97 48.08 519.30 13.33 0.00 0.00 0.00 0.00
10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:28:01 PM eth0 139.08 116.20 2429.11 17.15 0.00 0.00 0.00 0.00
10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:29:01 PM eth0 65.36 66.38 511.22 15.33 0.00 0.00 0.00 0.00
10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:30:01 PM eth0 28.76 27.64 91.63 11.97 0.00 0.00 0.00 0.00
10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:31:01 PM eth0 78.69 73.68 792.76 16.84 0.00 0.00 0.00 0.00
10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:32:01 PM eth0 75.67 63.89 1240.53 12.07 0.00 0.00 0.00 0.00
10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:33:01 PM eth0 27.55 26.62 38.40 8.78 0.00 0.00 0.00 0.00
10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:34:01 PM eth0 89.67 77.19 1009.87 15.02 0.00 0.00 0.00 0.00
10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:35:01 PM eth0 65.94 63.42 580.80 17.96 0.00 0.00 0.00 0.00
10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:36:01 PM eth0 440.60 548.90 133.33 6027.76 0.00 0.00 0.00 0.00
10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:37:01 PM eth0 304.13 378.22 111.59 2661.17 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 153.98 148.00 893.46 534.39 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) 10/26/2024 _x86_64_ (4 CPU)
22:19:46 LINUX RESTART (4 CPU)
10:20:00 PM CPU %user %nice %system %iowait %steal %idle
10:20:01 PM all 0.73 0.73 6.24 51.74 0.18 40.37
10:20:01 PM 0 0.73 0.00 10.95 86.86 0.73 0.73
10:20:01 PM 1 0.73 1.46 5.84 91.97 0.00 0.00
10:20:01 PM 2 0.00 1.48 5.93 27.41 0.00 65.19
10:20:01 PM 3 1.47 0.00 2.21 0.00 0.00 96.32
10:21:01 PM all 24.03 1.54 18.40 11.37 0.10 44.56
10:21:01 PM 0 17.08 1.27 16.79 18.17 0.10 46.59
10:21:01 PM 1 29.18 1.24 17.58 13.37 0.10 38.52
10:21:01 PM 2 30.76 2.10 18.79 6.39 0.10 41.86
10:21:01 PM 3 19.06 1.56 20.43 7.56 0.10 51.29
10:22:01 PM all 7.62 0.00 1.05 1.58 0.06 89.68
10:22:01 PM 0 1.27 0.00 0.70 3.42 0.07 94.54
10:22:01 PM 1 14.94 0.00 1.24 0.85 0.07 82.90
10:22:01 PM 2 11.69 0.00 1.77 0.45 0.05 86.04
10:22:01 PM 3 2.59 0.00 0.50 1.61 0.05 95.25
10:23:01 PM all 0.44 0.00 0.28 0.04 0.05 99.19
10:23:01 PM 0 0.12 0.00 0.07 0.00 0.03 99.78
10:23:01 PM 1 0.78 0.00 0.57 0.00 0.05 98.60
10:23:01 PM 2 0.40 0.00 0.35 0.10 0.05 99.10
10:23:01 PM 3 0.45 0.00 0.13 0.05 0.08 99.28
10:24:01 PM all 0.43 0.00 0.30 0.02 0.05 99.21
10:24:01 PM 0 0.18 0.00 0.13 0.00 0.08 99.60
10:24:01 PM 1 0.30 0.00 0.32 0.00 0.03 99.35
10:24:01 PM 2 0.47 0.00 0.47 0.03 0.03 99.00
10:24:01 PM 3 0.77 0.00 0.27 0.03 0.05 98.88
10:25:01 PM all 0.56 0.00 0.44 0.05 0.07 98.89
10:25:01 PM 0 0.60 0.00 0.69 0.02 0.08 98.61
10:25:01 PM 1 0.45 0.00 0.48 0.00 0.07 99.00
10:25:01 PM 2 0.22 0.00 0.10 0.17 0.07 99.45
10:25:01 PM 3 0.95 0.00 0.50 0.00 0.05 98.50
10:26:01 PM all 46.25 0.00 2.98 3.24 0.11 47.42
10:26:01 PM 0 46.40 0.00 2.40 2.63 0.12 48.45
10:26:01 PM 1 47.17 0.00 3.69 4.47 0.12 44.56
10:26:01 PM 2 46.90 0.00 2.80 2.47 0.10 47.73
10:26:01 PM 3 44.50 0.00 3.04 3.39 0.10 48.97
10:27:01 PM all 42.53 0.00 1.83 0.82 0.08 54.74
10:27:01 PM 0 40.03 0.00 1.10 1.32 0.08 57.46
10:27:01 PM 1 40.84 0.00 1.99 0.18 0.07 56.92
10:27:01 PM 2 45.69 0.00 3.39 1.06 0.08 49.78
10:27:01 PM 3 43.58 0.00 0.85 0.70 0.08 54.78
10:28:01 PM all 34.48 0.00 1.96 0.50 0.07 62.99
10:28:01 PM 0 28.36 0.00 1.63 1.29 0.08 68.63
10:28:01 PM 1 31.30 0.00 1.04 0.18 0.07 67.41
10:28:01 PM 2 41.87 0.00 4.08 0.27 0.05 53.74
10:28:01 PM 3 36.41 0.00 1.09 0.27 0.07 62.16
10:29:01 PM all 58.32 0.00 3.09 0.58 0.07 37.94
10:29:01 PM 0 65.39 0.00 2.45 0.13 0.07 31.95
10:29:01 PM 1 56.83 0.00 1.34 1.11 0.07 40.65
10:29:01 PM 2 63.20 0.00 6.80 1.01 0.07 28.92
10:29:01 PM 3 47.85 0.00 1.77 0.05 0.08 50.25
10:30:01 PM all 51.37 0.00 2.31 0.94 0.08 45.30
10:30:01 PM 0 53.75 0.00 2.08 0.28 0.08 43.81
10:30:01 PM 1 67.63 0.00 3.85 0.66 0.08 27.78
10:30:01 PM 2 42.35 0.00 1.99 1.19 0.07 54.40
10:30:01 PM 3 41.74 0.00 1.34 1.63 0.07 55.22
10:30:01 PM CPU %user %nice %system %iowait %steal %idle
10:31:01 PM all 42.95 0.00 2.77 2.10 0.08 52.10
10:31:01 PM 0 45.42 0.00 3.10 1.45 0.08 49.95
10:31:01 PM 1 39.98 0.00 2.59 2.68 0.08 54.67
10:31:01 PM 2 45.95 0.00 2.93 3.07 0.08 47.97
10:31:01 PM 3 40.45 0.00 2.45 1.21 0.08 55.80
10:32:01 PM all 51.68 0.00 3.56 0.23 0.08 44.45
10:32:01 PM 0 48.58 0.00 2.90 0.08 0.08 48.35
10:32:01 PM 1 57.17 0.00 4.55 0.40 0.07 37.81
10:32:01 PM 2 56.37 0.00 5.06 0.15 0.08 38.33
10:32:01 PM 3 44.59 0.00 1.74 0.29 0.07 53.31
10:33:01 PM all 49.30 0.00 3.13 0.07 0.08 47.43
10:33:01 PM 0 42.65 0.00 2.12 0.07 0.07 55.09
10:33:01 PM 1 54.59 0.00 4.10 0.08 0.08 41.14
10:33:01 PM 2 57.12 0.00 4.93 0.12 0.08 37.74
10:33:01 PM 3 42.83 0.00 1.35 0.00 0.07 55.75
10:34:01 PM all 50.39 0.00 3.21 0.55 0.08 45.78
10:34:01 PM 0 49.08 0.00 3.08 0.61 0.08 47.15
10:34:01 PM 1 51.83 0.00 4.39 1.40 0.07 42.32
10:34:01 PM 2 52.68 0.00 3.65 0.19 0.08 43.40
10:34:01 PM 3 47.96 0.00 1.71 0.00 0.08 50.25
10:35:01 PM all 49.37 0.00 3.32 0.27 0.08 46.97
10:35:01 PM 0 49.38 0.00 3.61 0.10 0.08 46.83
10:35:01 PM 1 46.45 0.00 2.91 0.32 0.08 50.24
10:35:01 PM 2 49.75 0.00 3.44 0.15 0.07 46.59
10:35:01 PM 3 51.91 0.00 3.31 0.49 0.08 44.21
10:36:01 PM all 20.46 0.00 4.70 2.36 0.08 72.39
10:36:01 PM 0 24.96 0.00 3.08 0.59 0.08 71.29
10:36:01 PM 1 18.22 0.00 6.53 2.43 0.08 72.73
10:36:01 PM 2 26.69 0.00 6.13 2.28 0.08 64.81
10:36:01 PM 3 11.95 0.00 3.04 4.16 0.08 80.76
10:37:01 PM all 3.56 0.00 0.60 0.06 0.05 95.73
10:37:01 PM 0 4.13 0.00 0.69 0.00 0.05 95.14
10:37:01 PM 1 3.54 0.00 0.53 0.00 0.05 95.87
10:37:01 PM 2 1.51 0.00 0.43 0.25 0.07 97.74
10:37:01 PM 3 5.05 0.00 0.74 0.00 0.05 94.17
Average: all 31.30 0.09 3.17 1.52 0.07 63.84
Average: 0 30.34 0.07 2.75 1.89 0.08 64.87
Average: 1 32.91 0.07 3.39 1.78 0.07 61.77
Average: 2 33.63 0.13 3.95 1.17 0.07 61.06
Average: 3 28.31 0.09 2.60 1.26 0.07 67.67