---> uname -a:
Linux prd-centos8-builder-4c-4g-89188.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 14% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 1607 9260 19 4894 13806
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:22:38:1d brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.75/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85435sec preferred_lft 85435sec
inet6 fe80::f816:3eff:fe22:381d/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) 12/07/2024 _x86_64_ (4 CPU)
06:58:28 LINUX RESTART (4 CPU)
06:59:01 AM tps rtps wtps bread/s bwrtn/s
07:00:00 AM 269.94 110.04 159.89 5122.89 10437.53
07:00:01 AM 864.10 14.10 850.00 225.64 55923.08
07:01:01 AM 299.08 5.46 293.62 1068.18 14688.17
07:02:01 AM 60.16 1.40 58.76 84.34 12242.36
07:03:01 AM 87.91 0.17 87.75 5.99 3867.20
07:04:01 AM 43.37 0.00 43.37 0.00 5549.58
07:05:01 AM 53.09 0.62 52.47 408.60 15261.66
07:06:01 AM 64.99 0.00 64.99 0.00 26908.14
07:07:01 AM 54.57 0.00 54.57 0.00 17788.99
07:08:01 AM 19.98 0.00 19.98 0.00 2841.03
07:09:01 AM 31.51 0.00 31.51 0.00 1036.67
07:10:00 AM 90.41 0.00 90.41 0.00 51536.57
07:10:01 AM 21.24 0.00 21.24 0.00 1061.95
07:11:01 AM 27.26 0.00 27.26 0.00 2554.58
07:12:01 AM 36.25 0.73 35.52 65.98 4150.63
07:13:01 AM 20.26 2.60 17.66 73.59 1827.61
07:14:01 AM 9.90 0.30 9.60 48.78 788.00
Average: 78.34 8.00 70.33 454.25 11408.37
06:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
07:00:00 AM 12913752 14826956 3227780 20.00 2688 2111588 1145216 6.66 230788 2587528 152564
07:00:01 AM 12912604 14826444 3228928 20.00 2688 2112168 1161020 6.75 232648 2590664 137800
07:01:01 AM 11012708 13480132 5128824 31.77 2688 2658684 4437324 25.81 382112 4299572 300580
07:02:01 AM 11293804 13623256 4847728 30.03 2688 2518912 2156768 12.55 430812 3971632 57164
07:03:01 AM 10775992 13286224 5365540 33.24 2688 2695812 2364784 13.76 580836 4322816 144256
07:04:01 AM 10372376 12981088 5769156 35.74 2688 2785576 2813960 16.37 603324 4689900 84640
07:05:01 AM 8708868 12137512 7432664 46.05 2688 3598020 3456284 20.11 699168 6241628 442868
07:06:01 AM 8034368 12185016 8107164 50.23 2688 4312436 3684764 21.44 770356 6831976 362256
07:07:01 AM 7468080 11958956 8673452 53.73 2688 4647084 4332260 25.20 842676 7312376 188384
07:08:01 AM 7934004 12206344 8207528 50.85 2688 4428524 3385040 19.69 870820 6820864 4972
07:09:01 AM 7752308 12127632 8389224 51.97 2688 4524860 3712408 21.60 893124 6966888 81152
07:10:00 AM 7292660 11765120 8848872 54.82 2688 4619032 3760236 21.87 904636 7409180 836
07:10:01 AM 7618560 12148184 8522972 52.80 2688 4676600 3409032 19.83 905588 7085260 57996
07:11:01 AM 7546804 12117852 8594728 53.25 2688 4713792 3482132 20.26 917104 7136044 27060
07:12:01 AM 7462200 12132576 8679332 53.77 2688 4810292 3393492 19.74 939292 7194252 9284
07:13:01 AM 9528152 14211992 6613380 40.97 2688 4823336 1541504 8.97 1930268 4143796 4080
07:14:01 AM 9531796 14204824 6609736 40.95 2688 4812380 1564520 9.10 2100292 3969352 12
Average: 9303473 12954124 6838059 42.36 2688 3814653 2929456 17.04 837285 5504337 120936
06:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
07:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:00:00 AM eth0 119.07 90.51 1458.92 19.14 0.00 0.00 0.00 0.00
07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:00:01 AM eth0 96.15 100.00 495.32 23.15 0.00 0.00 0.00 0.00
07:01:01 AM lo 14.48 14.48 1.55 1.55 0.00 0.00 0.00 0.00
07:01:01 AM eth0 365.00 284.51 4971.54 37.95 0.00 0.00 0.00 0.00
07:02:01 AM lo 35.18 35.18 3.24 3.24 0.00 0.00 0.00 0.00
07:02:01 AM eth0 55.85 53.25 586.65 11.88 0.00 0.00 0.00 0.00
07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:03:01 AM eth0 169.98 136.70 2506.56 24.02 0.00 0.00 0.00 0.00
07:04:01 AM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00
07:04:01 AM eth0 46.80 46.43 199.87 13.30 0.00 0.00 0.00 0.00
07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:05:01 AM eth0 47.28 46.19 326.35 15.01 0.00 0.00 0.00 0.00
07:06:01 AM lo 0.35 0.35 0.06 0.06 0.00 0.00 0.00 0.00
07:06:01 AM eth0 81.19 72.01 746.42 17.86 0.00 0.00 0.00 0.00
07:07:01 AM lo 4.87 4.87 0.53 0.53 0.00 0.00 0.00 0.00
07:07:01 AM eth0 80.54 69.21 1293.84 14.12 0.00 0.00 0.00 0.00
07:08:01 AM lo 3.52 3.52 0.36 0.36 0.00 0.00 0.00 0.00
07:08:01 AM eth0 19.33 19.66 6.34 6.16 0.00 0.00 0.00 0.00
07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:09:01 AM eth0 63.69 56.62 643.01 15.54 0.00 0.00 0.00 0.00
07:10:00 AM lo 11.51 11.51 1.47 1.47 0.00 0.00 0.00 0.00
07:10:00 AM eth0 46.01 42.70 390.81 15.20 0.00 0.00 0.00 0.00
07:10:01 AM lo 17.70 17.70 0.90 0.90 0.00 0.00 0.00 0.00
07:10:01 AM eth0 38.94 35.40 8.90 14.39 0.00 0.00 0.00 0.00
07:11:01 AM lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00
07:11:01 AM eth0 48.03 46.83 122.75 22.37 0.00 0.00 0.00 0.00
07:12:01 AM lo 56.40 56.40 19.00 19.00 0.00 0.00 0.00 0.00
07:12:01 AM eth0 54.18 48.78 498.46 11.95 0.00 0.00 0.00 0.00
07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:13:01 AM eth0 326.06 186.47 396.25 367.68 0.00 0.00 0.00 0.00
07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:14:01 AM eth0 7.00 5.40 6.01 2.80 0.00 0.00 0.00 0.00
Average: lo 8.44 8.44 1.75 1.75 0.00 0.00 0.00 0.00
Average: eth0 101.97 80.35 942.33 39.66 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) 12/07/2024 _x86_64_ (4 CPU)
06:58:28 LINUX RESTART (4 CPU)
06:59:01 AM CPU %user %nice %system %iowait %steal %idle
07:00:00 AM all 24.97 0.89 15.28 2.31 0.10 56.45
07:00:00 AM 0 17.22 0.90 15.57 2.18 0.10 64.03
07:00:00 AM 1 21.89 1.15 17.05 2.22 0.10 57.58
07:00:00 AM 2 31.42 0.80 14.57 2.41 0.10 50.70
07:00:00 AM 3 29.37 0.69 13.93 2.42 0.08 53.50
07:00:01 AM all 51.43 0.00 4.13 6.98 0.32 37.14
07:00:01 AM 0 46.15 0.00 7.69 19.23 0.00 26.92
07:00:01 AM 1 69.14 0.00 4.94 8.64 1.23 16.05
07:00:01 AM 2 65.38 0.00 1.28 0.00 0.00 33.33
07:00:01 AM 3 24.36 0.00 2.56 0.00 0.00 73.08
07:01:01 AM all 37.80 0.00 2.47 1.64 0.09 57.99
07:01:01 AM 0 32.31 0.00 2.91 2.56 0.10 62.12
07:01:01 AM 1 38.05 0.00 2.89 1.15 0.08 57.82
07:01:01 AM 2 47.28 0.00 1.72 0.68 0.08 50.23
07:01:01 AM 3 33.57 0.00 2.37 2.17 0.08 61.80
07:02:01 AM all 48.14 0.00 2.22 0.46 0.09 49.08
07:02:01 AM 0 47.88 0.00 1.74 0.17 0.08 50.13
07:02:01 AM 1 46.99 0.00 1.72 0.90 0.10 50.28
07:02:01 AM 2 49.66 0.00 3.04 0.52 0.10 46.68
07:02:01 AM 3 48.04 0.00 2.39 0.25 0.08 49.23
07:03:01 AM all 65.02 0.00 2.49 1.07 0.11 31.32
07:03:01 AM 0 62.81 0.00 1.95 0.64 0.10 34.50
07:03:01 AM 1 61.66 0.00 1.95 0.57 0.10 35.72
07:03:01 AM 2 66.77 0.00 3.43 1.95 0.10 27.75
07:03:01 AM 3 68.88 0.00 2.62 1.11 0.14 27.25
07:04:01 AM all 68.42 0.00 2.62 0.29 0.09 28.58
07:04:01 AM 0 56.58 0.00 2.14 0.08 0.10 41.09
07:04:01 AM 1 71.21 0.00 3.65 0.41 0.08 24.65
07:04:01 AM 2 71.87 0.00 2.10 0.19 0.10 25.74
07:04:01 AM 3 74.01 0.00 2.58 0.49 0.08 22.84
07:05:01 AM all 55.71 0.00 2.09 0.87 0.09 41.24
07:05:01 AM 0 51.26 0.00 2.12 1.30 0.08 45.24
07:05:01 AM 1 64.14 0.00 3.33 0.30 0.08 32.15
07:05:01 AM 2 61.53 0.00 1.76 0.05 0.08 36.57
07:05:01 AM 3 46.03 0.00 1.14 1.83 0.10 50.91
07:06:01 AM all 48.54 0.00 2.39 2.23 0.10 46.75
07:06:01 AM 0 46.00 0.00 1.87 0.64 0.10 51.40
07:06:01 AM 1 44.04 0.00 1.67 5.26 0.08 48.95
07:06:01 AM 2 54.51 0.00 3.52 2.62 0.12 39.24
07:06:01 AM 3 49.63 0.00 2.50 0.41 0.08 47.38
07:07:01 AM all 44.10 0.00 2.31 1.50 0.09 52.00
07:07:01 AM 0 45.37 0.00 2.02 1.43 0.10 51.08
07:07:01 AM 1 43.67 0.00 1.66 1.44 0.10 53.12
07:07:01 AM 2 41.11 0.00 2.60 1.42 0.08 54.78
07:07:01 AM 3 46.25 0.00 2.95 1.72 0.08 49.01
07:08:01 AM all 47.41 0.00 3.18 0.38 0.11 48.93
07:08:01 AM 0 52.88 0.00 4.45 0.26 0.09 42.32
07:08:01 AM 1 44.67 0.00 2.29 0.21 0.14 52.70
07:08:01 AM 2 40.35 0.00 1.96 0.22 0.10 57.36
07:08:01 AM 3 51.85 0.00 4.03 0.84 0.10 43.17
07:09:01 AM all 62.05 0.00 2.47 0.34 0.11 35.03
07:09:01 AM 0 59.96 0.00 2.60 0.35 0.12 36.96
07:09:01 AM 1 60.95 0.00 3.00 0.84 0.14 35.07
07:09:01 AM 2 63.96 0.00 1.95 0.07 0.10 33.92
07:09:01 AM 3 63.32 0.00 2.33 0.08 0.10 34.16
07:09:01 AM CPU %user %nice %system %iowait %steal %idle
07:10:00 AM all 22.23 0.00 2.20 4.68 0.07 70.82
07:10:00 AM 0 23.66 0.00 2.30 1.28 0.07 72.69
07:10:00 AM 1 23.55 0.00 2.20 7.66 0.09 66.50
07:10:00 AM 2 19.35 0.00 2.75 6.62 0.07 71.21
07:10:00 AM 3 22.34 0.00 1.55 3.16 0.07 72.88
07:10:01 AM all 58.47 0.00 3.84 0.23 0.00 37.47
07:10:01 AM 0 56.64 0.00 5.31 0.00 0.00 38.05
07:10:01 AM 1 54.46 0.00 1.79 0.00 0.00 43.75
07:10:01 AM 2 62.96 0.00 2.78 0.00 0.00 34.26
07:10:01 AM 3 60.00 0.00 5.45 0.91 0.00 33.64
07:11:01 AM all 60.54 0.00 2.64 0.21 0.09 36.52
07:11:01 AM 0 61.97 0.00 2.88 0.22 0.08 34.85
07:11:01 AM 1 56.38 0.00 2.90 0.22 0.08 40.41
07:11:01 AM 2 64.15 0.00 2.91 0.37 0.10 32.47
07:11:01 AM 3 59.65 0.00 1.87 0.02 0.08 38.37
07:12:01 AM all 57.24 0.00 2.89 0.36 0.08 39.43
07:12:01 AM 0 58.86 0.00 2.06 0.30 0.10 38.68
07:12:01 AM 1 53.11 0.00 2.40 0.08 0.08 44.32
07:12:01 AM 2 60.01 0.00 3.86 0.29 0.08 35.76
07:12:01 AM 3 56.96 0.00 3.24 0.76 0.07 38.97
07:13:01 AM all 40.82 0.00 1.87 0.26 0.08 56.97
07:13:01 AM 0 49.64 0.00 1.74 0.00 0.07 48.55
07:13:01 AM 1 26.45 0.00 1.42 0.15 0.07 71.91
07:13:01 AM 2 22.45 0.00 1.86 0.74 0.10 74.86
07:13:01 AM 3 64.72 0.00 2.47 0.13 0.10 32.58
07:14:01 AM all 4.01 0.00 0.33 0.13 0.05 95.49
07:14:01 AM 0 0.58 0.00 0.20 0.15 0.05 99.02
07:14:01 AM 1 0.57 0.00 0.17 0.03 0.07 99.17
07:14:01 AM 2 2.38 0.00 0.40 0.13 0.05 97.03
07:14:01 AM 3 12.48 0.00 0.55 0.20 0.02 86.75
Average: all 45.80 0.06 3.16 1.12 0.09 49.78
Average: 0 44.46 0.06 3.10 0.79 0.09 51.51
Average: 1 43.81 0.08 3.21 1.43 0.09 51.38
Average: 2 46.47 0.05 3.22 1.21 0.09 48.95
Average: 3 48.44 0.05 3.10 1.04 0.09 47.29