---> uname -a:
Linux prd-centos8-builder-4c-4g-41531.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 770 9694 19 5298 14643
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:7d:9d:5a brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.190/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85421sec preferred_lft 85421sec
inet6 fe80::f816:3eff:fe7d:9d5a/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) 09/24/2024 _x86_64_ (4 CPU)
22:20:27 LINUX RESTART (4 CPU)
10:21:01 PM tps rtps wtps bread/s bwrtn/s
10:22:01 PM 216.11 91.52 124.60 3567.01 8943.41
10:23:01 PM 45.73 0.00 45.73 0.00 5979.16
10:24:01 PM 6.03 0.03 6.00 0.53 150.87
10:25:01 PM 5.92 0.00 5.92 0.00 155.41
10:26:01 PM 10.18 0.00 10.18 0.00 199.48
10:27:01 PM 403.63 16.36 387.27 2636.72 4678.14
10:28:01 PM 133.19 0.15 133.04 2.53 12439.32
10:29:01 PM 48.61 0.18 48.43 6.13 6099.20
10:30:01 PM 61.71 0.70 61.01 475.92 11859.51
10:31:01 PM 72.59 0.00 72.59 0.00 33568.21
10:32:01 PM 45.14 0.00 45.14 0.00 11133.44
10:33:01 PM 15.09 0.00 15.09 0.00 552.85
10:34:01 PM 50.72 0.00 50.72 0.00 8437.39
10:35:01 PM 38.54 0.00 38.54 0.00 2676.12
10:36:01 PM 132.56 0.40 132.16 22.26 20525.01
Average: 85.72 7.29 78.43 447.38 8493.09
10:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:22:01 PM 13323364 15166292 2818160 17.46 2688 2041896 772208 4.49 225096 2195464 159000
10:23:01 PM 13313028 15156272 2828496 17.52 2688 2042120 772208 4.49 225104 2195604 48
10:24:01 PM 13310484 15154548 2831040 17.54 2688 2042476 772208 4.49 225132 2196644 16
10:25:01 PM 13302860 15147948 2838664 17.59 2688 2042700 772208 4.49 225136 2202192 12
10:26:01 PM 13288780 15138060 2852744 17.67 2688 2045564 772208 4.49 225136 2212168 1568
10:27:01 PM 11741944 14007524 4399580 27.26 2688 2441168 1805080 10.50 293008 3632168 281444
10:28:01 PM 11172576 13617220 4968948 30.78 2688 2609888 2058060 11.97 377196 4095036 112064
10:29:01 PM 10688524 13246040 5453000 33.78 2688 2717676 2277812 13.25 521864 4426760 53896
10:30:01 PM 8380016 11877296 7761508 48.08 2688 3649336 3546212 20.63 648420 6591392 631512
10:31:01 PM 7897944 11998316 8243580 51.07 2688 4245960 3358168 19.54 692308 7017736 233252
10:32:01 PM 7772332 11969700 8369192 51.85 2688 4340224 3364260 19.57 744276 7086276 7440
10:33:01 PM 7504584 11736476 8636940 53.51 2688 4370460 3673300 21.37 757924 7332916 27568
10:34:01 PM 7477552 11933896 8663972 53.68 2688 4590560 3378636 19.65 780368 7328724 10032
10:35:01 PM 7396716 11923016 8744808 54.18 2688 4656328 3380820 19.67 806936 7374212 7564
10:36:01 PM 9933920 14989592 6207604 38.46 2688 5187140 880312 5.12 1175080 4479576 20
Average: 10433642 13537480 5707882 35.36 2688 3268233 2105580 12.25 528199 4691125 101696
10:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
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 117.00 83.50 1220.22 21.98 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 48.08 42.59 130.14 11.29 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 83.99 74.34 218.97 19.70 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 78.97 68.96 210.97 18.18 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 120.29 120.38 259.98 33.67 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 494.32 479.54 4756.25 104.38 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 182.32 166.44 2199.62 32.26 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 50.71 40.21 921.15 9.60 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 71.39 68.92 516.69 19.92 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 79.59 71.39 794.53 16.97 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 75.25 63.92 1240.02 11.82 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 23.84 23.08 37.39 8.06 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 89.31 75.01 1008.56 14.49 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 60.81 58.36 580.41 15.83 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 678.82 838.84 219.99 7535.71 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 150.32 151.70 954.35 524.94 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) 09/24/2024 _x86_64_ (4 CPU)
22:20:27 LINUX RESTART (4 CPU)
10:21:01 PM CPU %user %nice %system %iowait %steal %idle
10:22:01 PM all 19.05 0.70 10.49 1.91 0.10 67.74
10:22:01 PM 0 10.09 0.87 11.96 2.24 0.10 74.74
10:22:01 PM 1 18.24 0.85 12.03 1.71 0.07 67.11
10:22:01 PM 2 42.09 0.57 10.98 2.16 0.10 44.10
10:22:01 PM 3 5.75 0.52 7.00 1.53 0.13 85.07
10:23:01 PM all 0.33 0.00 0.29 0.78 0.06 98.55
10:23:01 PM 0 0.43 0.00 0.32 0.58 0.05 98.62
10:23:01 PM 1 0.30 0.00 0.18 0.77 0.03 98.72
10:23:01 PM 2 0.30 0.00 0.48 0.93 0.07 98.22
10:23:01 PM 3 0.27 0.00 0.17 0.83 0.08 98.65
10:24:01 PM all 0.42 0.00 0.26 0.02 0.05 99.26
10:24:01 PM 0 0.82 0.00 0.75 0.00 0.07 98.36
10:24:01 PM 1 0.17 0.00 0.13 0.00 0.05 99.65
10:24:01 PM 2 0.13 0.00 0.08 0.00 0.03 99.75
10:24:01 PM 3 0.55 0.00 0.08 0.07 0.03 99.26
10:25:01 PM all 0.44 0.00 0.28 0.01 0.04 99.23
10:25:01 PM 0 0.87 0.00 0.78 0.00 0.03 98.31
10:25:01 PM 1 0.15 0.00 0.12 0.00 0.05 99.68
10:25:01 PM 2 0.25 0.00 0.15 0.00 0.03 99.57
10:25:01 PM 3 0.48 0.00 0.07 0.05 0.05 99.35
10:26:01 PM all 0.53 0.00 0.38 0.03 0.05 99.00
10:26:01 PM 0 0.70 0.00 0.72 0.00 0.05 98.53
10:26:01 PM 1 0.22 0.00 0.17 0.10 0.05 99.47
10:26:01 PM 2 0.30 0.00 0.27 0.00 0.05 99.38
10:26:01 PM 3 0.92 0.00 0.38 0.02 0.05 98.63
10:27:01 PM all 34.69 0.00 2.55 2.61 0.10 60.06
10:27:01 PM 0 29.09 0.00 2.49 3.48 0.10 64.85
10:27:01 PM 1 43.41 0.00 1.47 1.66 0.10 53.36
10:27:01 PM 2 30.75 0.00 4.00 4.03 0.10 61.12
10:27:01 PM 3 35.50 0.00 2.23 1.27 0.08 60.91
10:28:01 PM all 62.83 0.00 2.75 0.74 0.09 33.58
10:28:01 PM 0 64.77 0.00 2.28 0.45 0.08 32.42
10:28:01 PM 1 62.78 0.00 2.35 1.01 0.08 33.78
10:28:01 PM 2 60.54 0.00 3.14 0.76 0.10 35.46
10:28:01 PM 3 63.23 0.00 3.25 0.75 0.10 32.67
10:29:01 PM all 62.10 0.00 3.17 0.47 0.08 34.18
10:29:01 PM 0 65.24 0.00 5.58 0.35 0.08 28.74
10:29:01 PM 1 62.93 0.00 2.87 0.05 0.08 34.06
10:29:01 PM 2 66.03 0.00 1.75 0.10 0.08 32.04
10:29:01 PM 3 54.20 0.00 2.47 1.36 0.08 41.88
10:30:01 PM all 53.82 0.00 2.34 1.95 0.09 41.81
10:30:01 PM 0 47.92 0.00 3.18 2.46 0.10 46.35
10:30:01 PM 1 60.65 0.00 1.61 0.08 0.08 37.57
10:30:01 PM 2 58.14 0.00 3.55 3.54 0.08 34.69
10:30:01 PM 3 48.59 0.00 1.02 1.71 0.10 48.59
10:31:01 PM all 45.31 0.00 2.73 3.46 0.10 48.40
10:31:01 PM 0 51.43 0.00 2.99 2.34 0.12 43.12
10:31:01 PM 1 42.89 0.00 2.31 3.42 0.10 51.29
10:31:01 PM 2 45.76 0.00 3.03 3.52 0.10 47.59
10:31:01 PM 3 41.17 0.00 2.60 4.55 0.08 51.59
10:32:01 PM all 49.07 0.00 3.24 1.18 0.09 46.42
10:32:01 PM 0 52.43 0.00 4.05 1.36 0.10 42.06
10:32:01 PM 1 45.95 0.00 1.96 0.61 0.08 51.39
10:32:01 PM 2 49.57 0.00 4.00 2.03 0.08 44.32
10:32:01 PM 3 48.33 0.00 2.95 0.73 0.08 47.91
10:32:01 PM CPU %user %nice %system %iowait %steal %idle
10:33:01 PM all 50.87 0.00 3.30 0.07 0.09 45.67
10:33:01 PM 0 57.27 0.00 4.86 0.08 0.10 37.69
10:33:01 PM 1 54.04 0.00 2.93 0.03 0.08 42.91
10:33:01 PM 2 48.50 0.00 3.47 0.13 0.08 47.81
10:33:01 PM 3 43.65 0.00 1.96 0.03 0.08 54.27
10:34:01 PM all 47.55 0.00 3.21 1.43 0.10 47.72
10:34:01 PM 0 60.50 0.00 6.07 1.75 0.12 31.56
10:34:01 PM 1 44.42 0.00 2.09 3.44 0.08 49.97
10:34:01 PM 2 42.71 0.00 2.13 0.24 0.10 54.82
10:34:01 PM 3 42.58 0.00 2.54 0.29 0.08 54.51
10:35:01 PM all 49.78 0.00 3.24 0.37 0.10 46.51
10:35:01 PM 0 52.34 0.00 4.44 0.27 0.12 42.84
10:35:01 PM 1 43.51 0.00 2.35 0.89 0.10 53.14
10:35:01 PM 2 52.60 0.00 3.31 0.29 0.08 43.72
10:35:01 PM 3 50.68 0.00 2.86 0.03 0.08 46.34
10:36:01 PM all 19.38 0.00 4.24 2.49 0.11 73.78
10:36:01 PM 0 16.10 0.00 2.72 0.27 0.12 80.80
10:36:01 PM 1 22.03 0.00 3.97 6.83 0.12 67.04
10:36:01 PM 2 27.84 0.00 7.93 0.59 0.10 63.54
10:36:01 PM 3 11.53 0.00 2.36 2.28 0.10 83.74
Average: all 33.01 0.05 2.83 1.17 0.08 62.86
Average: 0 33.92 0.06 3.54 1.04 0.09 61.35
Average: 1 33.39 0.06 2.43 1.37 0.08 62.67
Average: 2 34.96 0.04 3.22 1.22 0.08 60.49
Average: 3 29.79 0.03 2.13 1.03 0.08 66.94