---> uname -a:
Linux prd-centos8-robot-2c-8g-5311.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 2
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): 0,1
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:
2
---> df -h:
Filesystem Size Used Avail Use% Mounted on
devtmpfs 3.8G 0 3.8G 0% /dev
tmpfs 3.8G 0 3.8G 0% /dev/shm
tmpfs 3.8G 17M 3.8G 1% /run
tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup
/dev/vda1 40G 8.3G 32G 21% /
tmpfs 770M 0 770M 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 7697 576 4975 19 2145 6825
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:25:5b:72 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.170.117/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
valid_lft 85502sec preferred_lft 85502sec
inet6 fe80::f816:3eff:fe25:5b72/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/25/2024 _x86_64_ (2 CPU)
01:05:26 LINUX RESTART (2 CPU)
01:06:01 AM tps rtps wtps bread/s bwrtn/s
01:07:01 AM 67.90 26.35 41.55 5894.65 19798.18
01:08:01 AM 115.05 0.73 114.31 53.06 11596.50
01:09:01 AM 16.08 0.38 15.69 62.51 1440.02
01:10:01 AM 52.54 6.78 45.76 1251.66 3024.68
01:11:01 AM 20.86 0.00 20.86 0.00 5465.51
01:12:01 AM 0.52 0.10 0.42 32.12 53.87
01:13:01 AM 1.87 0.00 1.87 0.00 123.18
01:14:01 AM 0.27 0.00 0.27 0.00 49.76
01:15:01 AM 0.27 0.00 0.27 0.00 36.34
01:16:01 AM 0.33 0.00 0.33 0.00 46.83
01:17:01 AM 0.67 0.00 0.67 0.00 21.05
01:18:01 AM 0.32 0.00 0.32 0.00 12.70
01:19:01 AM 0.18 0.00 0.18 0.00 37.18
01:20:01 AM 20.78 0.65 20.13 74.11 1398.43
Average: 21.26 2.50 18.76 526.39 3079.15
01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
01:07:01 AM 5456800 7031300 2425632 30.77 2688 1766724 736136 8.24 187892 1955804 109088
01:08:01 AM 5217424 7018388 2665008 33.81 2688 1978972 707624 7.92 198300 2124316 34724
01:09:01 AM 5299332 7102176 2583100 32.77 2688 1980852 647004 7.24 217140 2025220 4
01:10:01 AM 5040932 7083540 2841500 36.05 2688 2212160 652168 7.30 258408 2216624 156392
01:11:01 AM 5035928 7078136 2846504 36.11 2688 2212132 632704 7.08 258464 2216156 4
01:12:01 AM 4991572 7036432 2890860 36.67 2688 2214804 699860 7.84 258612 2260196 364
01:13:01 AM 4987556 7034080 2894876 36.73 2688 2216456 737972 8.26 258620 2263908 112
01:14:01 AM 4985020 7033020 2897412 36.76 2688 2217960 737972 8.26 258624 2266360 232
01:15:01 AM 4983148 7032920 2899284 36.78 2688 2219696 756824 8.47 258624 2268484 976
01:16:01 AM 4982048 7032152 2900384 36.80 2688 2220028 756824 8.47 258624 2269440 4
01:17:01 AM 4980716 7031204 2901716 36.81 2688 2220412 756824 8.47 258628 2270576 4
01:18:01 AM 4980004 7031204 2902428 36.82 2688 2221124 756824 8.47 258628 2271484 412
01:19:01 AM 4970580 7023108 2911852 36.94 2688 2222448 756824 8.47 258636 2280640 668
01:20:01 AM 5156676 7046352 2725756 34.58 2688 2065220 679660 7.61 457032 1919164 3432
Average: 5076267 7043858 2806165 35.60 2688 2140642 715373 8.01 260445 2186312 21887
01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:07:01 AM eth0 290.62 186.81 1572.29 58.91 0.00 0.00 0.00 0.00
01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:08:01 AM eth0 68.09 52.26 671.83 8.75 0.00 0.00 0.00 0.00
01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:09:01 AM eth0 10.55 7.35 4.89 3.13 0.00 0.00 0.00 0.00
01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:10:01 AM eth0 44.93 40.11 302.80 11.73 0.00 0.00 0.00 0.00
01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:11:01 AM eth0 177.56 130.36 35.64 34.31 0.00 0.00 0.00 0.00
01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:12:01 AM eth0 86.47 78.49 18.94 9.54 0.00 0.00 0.00 0.00
01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:13:01 AM eth0 67.17 64.81 14.29 6.79 0.00 0.00 0.00 0.00
01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:14:01 AM eth0 56.67 55.94 11.77 5.44 0.00 0.00 0.00 0.00
01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:15:01 AM eth0 78.05 74.79 16.31 7.86 0.00 0.00 0.00 0.00
01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:16:01 AM eth0 12.63 10.88 3.05 1.94 0.00 0.00 0.00 0.00
01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:17:01 AM eth0 15.41 13.48 4.06 2.62 0.00 0.00 0.00 0.00
01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:18:01 AM eth0 20.48 19.21 5.39 3.42 0.00 0.00 0.00 0.00
01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:19:01 AM eth0 45.33 40.71 11.75 7.46 0.00 0.00 0.00 0.00
01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:20:01 AM eth0 77.09 44.17 106.70 49.62 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 75.08 58.53 198.57 15.11 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/25/2024 _x86_64_ (2 CPU)
01:05:26 LINUX RESTART (2 CPU)
01:06:01 AM CPU %user %nice %system %iowait %steal %idle
01:07:01 AM all 35.97 0.01 5.46 5.92 0.11 52.53
01:07:01 AM 0 44.45 0.02 5.30 5.43 0.10 44.70
01:07:01 AM 1 27.42 0.00 5.63 6.41 0.12 60.42
01:08:01 AM all 30.89 0.00 4.46 3.91 0.13 60.62
01:08:01 AM 0 37.89 0.00 4.80 4.14 0.12 53.06
01:08:01 AM 1 23.91 0.00 4.11 3.68 0.13 68.17
01:09:01 AM all 10.08 0.00 1.06 0.38 0.06 88.43
01:09:01 AM 0 11.74 0.00 1.07 0.28 0.07 86.84
01:09:01 AM 1 8.42 0.00 1.05 0.47 0.05 90.02
01:10:01 AM all 28.16 0.00 5.09 1.19 0.09 65.47
01:10:01 AM 0 33.52 0.00 5.49 1.14 0.08 59.77
01:10:01 AM 1 22.80 0.00 4.69 1.25 0.10 71.16
01:11:01 AM all 0.43 0.00 0.59 0.91 0.05 98.01
01:11:01 AM 0 0.38 0.00 0.64 0.85 0.05 98.08
01:11:01 AM 1 0.48 0.00 0.55 0.97 0.05 97.95
01:12:01 AM all 6.43 0.00 0.49 0.00 0.08 93.00
01:12:01 AM 0 6.43 0.00 0.54 0.00 0.07 92.96
01:12:01 AM 1 6.42 0.00 0.45 0.00 0.08 93.04
01:13:01 AM all 6.86 0.00 0.40 0.01 0.09 92.64
01:13:01 AM 0 6.73 0.00 0.47 0.02 0.08 92.70
01:13:01 AM 1 6.98 0.00 0.34 0.00 0.10 92.59
01:14:01 AM all 4.26 0.00 0.34 0.00 0.08 95.31
01:14:01 AM 0 6.40 0.00 0.28 0.00 0.10 93.21
01:14:01 AM 1 2.12 0.00 0.40 0.00 0.07 97.41
01:15:01 AM all 7.13 0.00 0.43 0.00 0.08 92.37
01:15:01 AM 0 6.10 0.00 0.37 0.00 0.07 93.46
01:15:01 AM 1 8.16 0.00 0.49 0.00 0.08 91.27
01:16:01 AM all 3.49 0.00 0.19 0.00 0.08 96.23
01:16:01 AM 0 3.42 0.00 0.20 0.00 0.08 96.30
01:16:01 AM 1 3.56 0.00 0.18 0.00 0.08 96.17
01:17:01 AM all 4.15 0.00 0.25 0.00 0.10 95.50
01:17:01 AM 0 6.13 0.00 0.27 0.00 0.10 93.50
01:17:01 AM 1 2.17 0.00 0.23 0.00 0.10 97.49
01:17:01 AM CPU %user %nice %system %iowait %steal %idle
01:18:01 AM all 5.71 0.00 0.34 0.00 0.08 93.88
01:18:01 AM 0 7.88 0.00 0.43 0.00 0.08 91.60
01:18:01 AM 1 3.53 0.00 0.25 0.00 0.07 96.15
01:19:01 AM all 11.89 0.00 0.48 0.01 0.08 87.54
01:19:01 AM 0 15.95 0.00 0.55 0.00 0.08 83.41
01:19:01 AM 1 7.82 0.00 0.40 0.02 0.08 91.68
01:20:01 AM all 24.48 0.00 3.21 0.33 0.09 71.89
01:20:01 AM 0 26.06 0.00 3.50 0.32 0.08 70.04
01:20:01 AM 1 22.89 0.00 2.92 0.33 0.10 73.76
Average: all 12.84 0.00 1.63 0.90 0.09 84.55
Average: 0 15.21 0.00 1.71 0.87 0.08 82.13
Average: 1 10.46 0.00 1.55 0.93 0.09 86.97