---> uname -a:
Linux prd-centos8-builder-4c-4g-90011.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: 2799.998
BogoMIPS: 5599.99
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 771 9685 19 5305 14642
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:eb:da:8c brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.15/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85410sec preferred_lft 85410sec
inet6 fe80::f816:3eff:feeb:da8c/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) 12/10/2024 _x86_64_ (4 CPU)
22:19:38 LINUX RESTART (4 CPU)
10:20:00 PM tps rtps wtps bread/s bwrtn/s
10:20:01 PM 400.00 323.64 76.36 63927.27 4621.82
10:21:01 PM 360.42 130.01 230.41 5350.57 9042.16
10:22:01 PM 76.57 2.25 74.33 1518.56 8502.77
10:23:01 PM 6.20 0.03 6.16 0.53 209.80
10:24:01 PM 5.32 0.00 5.32 0.00 150.74
10:25:01 PM 5.81 0.00 5.81 0.00 152.63
10:26:01 PM 249.76 12.95 236.81 2211.76 2908.47
10:27:01 PM 225.94 3.43 222.51 425.59 12158.78
10:28:01 PM 92.87 0.32 92.55 8.40 7744.45
10:29:01 PM 49.26 0.70 48.56 475.92 2895.28
10:30:01 PM 78.28 0.00 78.28 0.00 36574.62
10:31:01 PM 55.88 0.00 55.88 0.00 15133.29
10:32:01 PM 18.36 0.00 18.36 0.00 2754.41
10:33:01 PM 40.98 0.00 40.98 0.00 2286.32
10:34:01 PM 46.63 0.00 46.63 0.00 7546.48
10:35:01 PM 114.50 0.40 114.10 22.26 3431.52
10:36:01 PM 52.13 0.27 51.87 43.59 19289.90
Average: 92.61 9.58 83.03 664.75 8172.67
10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:20:01 PM 14282668 15543516 1858864 11.52 2688 1484956 413356 2.40 109268 1445968 668
10:21:01 PM 13411288 15139432 2730244 16.91 2688 1931276 806152 4.69 218076 2133192 147688
10:22:01 PM 13297504 15146584 2844028 17.62 2688 2048156 769400 4.48 224528 2216308 60
10:23:01 PM 13294772 15145016 2846760 17.64 2688 2048528 769400 4.48 224608 2217092 8
10:24:01 PM 13290116 15141560 2851416 17.67 2688 2048808 769400 4.48 224608 2219864 24
10:25:01 PM 13283568 15136252 2857964 17.71 2688 2049124 769400 4.48 224608 2222324 16
10:26:01 PM 11165988 13267480 4975544 30.82 2688 2279196 3070480 17.86 249056 4263432 152776
10:27:01 PM 10437048 12784636 5704484 35.34 2688 2515388 2904860 16.90 363732 4853384 51824
10:28:01 PM 10051376 12562784 6090156 37.73 2688 2674264 2991200 17.40 508376 5082380 5588
10:29:01 PM 9200684 12274224 6940848 43.00 2688 3227000 3263576 18.99 586936 5835916 473192
10:30:01 PM 8177576 12277860 7963956 49.34 2688 4245628 3193824 18.58 690704 6744036 411360
10:31:01 PM 8042616 12246024 8098916 50.17 2688 4344588 3204568 18.64 742720 6818352 71924
10:32:01 PM 7993512 12217576 8148020 50.48 2688 4363160 3294944 19.17 748148 6857436 14136
10:33:01 PM 7703680 12162592 8437852 52.27 2688 4592292 3280544 19.08 778712 7105476 189736
10:34:01 PM 7514352 12047316 8627180 53.45 2688 4661596 3369032 19.60 805472 7258128 46084
10:35:01 PM 9921280 14984712 6220252 38.54 2688 5194524 875052 5.09 1174692 4496184 550380
10:36:01 PM 9965116 15040624 6176416 38.26 2688 5206976 805744 4.69 1349240 4278024 11960
Average: 10649008 13712835 5492524 34.03 2688 3230321 2032408 11.82 542558 4473382 125143
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 27.27 32.73 3.63 11.17 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 342.26 194.97 1836.80 68.99 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 84.69 67.88 391.36 21.26 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 76.96 66.56 203.48 18.05 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 93.02 82.87 233.30 21.86 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 92.84 81.46 239.08 21.73 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 405.70 439.83 2311.61 110.44 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 210.88 173.73 3123.32 30.74 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 157.68 132.31 2449.13 20.64 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 68.32 68.87 573.50 17.06 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 72.40 68.39 743.27 17.50 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 80.29 69.11 1294.03 14.43 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 21.72 21.97 37.77 6.70 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 88.10 72.15 978.71 14.15 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 75.04 70.27 613.59 19.00 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 391.72 461.33 123.99 2927.29 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 692.22 792.40 424.44 6073.75 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 184.52 178.92 973.01 587.42 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) 12/10/2024 _x86_64_ (4 CPU)
22:19:38 LINUX RESTART (4 CPU)
10:20:00 PM CPU %user %nice %system %iowait %steal %idle
10:20:01 PM all 6.02 4.17 23.15 20.37 0.00 46.30
10:20:01 PM 0 3.70 5.56 31.48 22.22 0.00 37.04
10:20:01 PM 1 7.27 7.27 20.00 14.55 0.00 50.91
10:20:01 PM 2 5.66 0.00 11.32 1.89 0.00 81.13
10:20:01 PM 3 7.41 3.70 29.63 42.59 0.00 16.67
10:21:01 PM all 23.55 1.32 20.27 3.41 0.10 51.35
10:21:01 PM 0 28.28 1.24 20.48 2.69 0.10 47.21
10:21:01 PM 1 22.86 1.02 19.07 4.80 0.10 52.15
10:21:01 PM 2 26.75 1.22 20.64 2.85 0.10 48.43
10:21:01 PM 3 16.33 1.78 20.91 3.31 0.08 57.60
10:22:01 PM all 4.04 0.00 0.84 1.22 0.05 93.84
10:22:01 PM 0 2.56 0.00 0.58 0.72 0.05 96.09
10:22:01 PM 1 1.59 0.00 0.65 1.64 0.05 96.08
10:22:01 PM 2 2.83 0.00 0.60 1.84 0.05 94.68
10:22:01 PM 3 9.22 0.00 1.54 0.70 0.05 88.49
10:23:01 PM all 0.45 0.00 0.25 0.02 0.05 99.24
10:23:01 PM 0 0.55 0.00 0.05 0.00 0.05 99.35
10:23:01 PM 1 0.20 0.00 0.13 0.03 0.07 99.57
10:23:01 PM 2 0.25 0.00 0.13 0.00 0.05 99.57
10:23:01 PM 3 0.78 0.00 0.67 0.05 0.03 98.46
10:24:01 PM all 0.50 0.00 0.32 0.04 0.05 99.09
10:24:01 PM 0 0.45 0.00 0.22 0.00 0.07 99.27
10:24:01 PM 1 1.03 0.00 0.70 0.10 0.05 98.11
10:24:01 PM 2 0.40 0.00 0.28 0.02 0.05 99.25
10:24:01 PM 3 0.10 0.00 0.08 0.03 0.05 99.73
10:25:01 PM all 0.48 0.00 0.29 0.04 0.05 99.14
10:25:01 PM 0 0.42 0.00 0.08 0.02 0.05 99.43
10:25:01 PM 1 0.35 0.00 0.15 0.00 0.05 99.45
10:25:01 PM 2 0.50 0.00 0.35 0.03 0.05 99.06
10:25:01 PM 3 0.65 0.00 0.57 0.10 0.05 98.63
10:26:01 PM all 21.66 0.00 2.35 1.82 0.09 74.08
10:26:01 PM 0 21.00 0.00 1.92 1.37 0.10 75.60
10:26:01 PM 1 18.58 0.00 3.10 2.20 0.10 76.02
10:26:01 PM 2 21.51 0.00 3.43 3.37 0.10 71.59
10:26:01 PM 3 25.54 0.00 0.94 0.35 0.07 73.11
10:27:01 PM all 65.96 0.00 2.92 2.79 0.10 28.23
10:27:01 PM 0 66.52 0.00 3.82 4.07 0.10 25.50
10:27:01 PM 1 71.16 0.00 2.85 1.62 0.08 24.28
10:27:01 PM 2 64.37 0.00 2.25 4.14 0.10 29.13
10:27:01 PM 3 61.78 0.00 2.77 1.34 0.12 33.99
10:28:01 PM all 54.14 0.00 3.45 0.86 0.08 41.47
10:28:01 PM 0 53.71 0.00 1.80 0.67 0.08 43.73
10:28:01 PM 1 53.46 0.00 1.28 0.30 0.08 44.87
10:28:01 PM 2 49.25 0.00 3.85 1.76 0.08 45.06
10:28:01 PM 3 60.15 0.00 6.88 0.69 0.08 32.20
10:29:01 PM all 62.26 0.00 2.45 0.50 0.09 34.70
10:29:01 PM 0 55.38 0.00 2.05 0.34 0.10 42.13
10:29:01 PM 1 62.64 0.00 1.09 0.25 0.10 35.92
10:29:01 PM 2 67.24 0.00 3.18 0.64 0.08 28.85
10:29:01 PM 3 63.80 0.00 3.47 0.75 0.08 31.89
10:30:01 PM all 49.48 0.00 2.64 2.16 0.10 45.62
10:30:01 PM 0 45.74 0.00 1.99 0.42 0.08 51.76
10:30:01 PM 1 40.25 0.00 2.75 6.12 0.10 50.77
10:30:01 PM 2 50.05 0.00 2.60 0.54 0.12 46.69
10:30:01 PM 3 61.93 0.00 3.21 1.53 0.10 33.23
10:30:01 PM CPU %user %nice %system %iowait %steal %idle
10:31:01 PM all 51.11 0.00 3.57 0.79 0.09 44.43
10:31:01 PM 0 53.84 0.00 4.98 0.32 0.10 40.76
10:31:01 PM 1 53.55 0.00 3.95 0.17 0.08 42.25
10:31:01 PM 2 46.39 0.00 2.55 2.60 0.08 48.37
10:31:01 PM 3 50.63 0.00 2.81 0.08 0.08 46.39
10:32:01 PM all 47.46 0.00 3.59 0.22 0.08 48.64
10:32:01 PM 0 43.75 0.00 3.26 0.05 0.07 52.87
10:32:01 PM 1 52.82 0.00 4.50 0.05 0.08 42.54
10:32:01 PM 2 42.03 0.00 2.34 0.66 0.08 54.88
10:32:01 PM 3 51.22 0.00 4.25 0.14 0.08 44.32
10:33:01 PM all 52.68 0.00 3.18 0.29 0.09 43.77
10:33:01 PM 0 56.61 0.00 2.32 0.12 0.10 40.86
10:33:01 PM 1 40.97 0.00 2.06 0.67 0.08 56.21
10:33:01 PM 2 61.95 0.00 4.83 0.25 0.08 32.88
10:33:01 PM 3 51.19 0.00 3.50 0.10 0.08 45.13
10:34:01 PM all 49.31 0.00 3.14 0.71 0.08 46.76
10:34:01 PM 0 46.32 0.00 1.99 0.79 0.08 50.82
10:34:01 PM 1 57.09 0.00 5.10 1.57 0.09 36.16
10:34:01 PM 2 41.45 0.00 1.74 0.14 0.08 56.58
10:34:01 PM 3 52.49 0.00 3.75 0.34 0.08 43.34
10:35:01 PM all 29.13 0.00 5.66 0.37 0.09 64.74
10:35:01 PM 0 32.45 0.00 4.71 0.42 0.08 62.34
10:35:01 PM 1 23.43 0.00 4.70 0.79 0.10 70.98
10:35:01 PM 2 21.70 0.00 6.41 0.05 0.10 71.74
10:35:01 PM 3 38.90 0.00 6.84 0.24 0.08 53.94
10:36:01 PM all 16.95 0.00 2.28 1.62 0.10 79.04
10:36:01 PM 0 21.07 0.00 1.69 0.72 0.10 76.42
10:36:01 PM 1 11.14 0.00 2.18 1.11 0.08 85.50
10:36:01 PM 2 16.46 0.00 2.56 3.04 0.10 77.84
10:36:01 PM 3 19.15 0.00 2.72 1.61 0.12 76.40
Average: all 32.99 0.08 3.58 1.06 0.08 62.20
Average: 0 32.96 0.08 3.26 0.81 0.08 62.82
Average: 1 31.85 0.07 3.39 1.35 0.08 63.26
Average: 2 31.98 0.08 3.61 1.37 0.08 62.87
Average: 3 35.16 0.11 4.06 0.73 0.08 59.85