---> uname -a:
Linux prd-centos8-builder-4c-4g-86141.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 824 9833 19 5104 14589
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:98:2a:83 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.100/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85527sec preferred_lft 85527sec
inet6 fe80::f816:3eff:fe98:2a83/64 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) 11/23/2024 _x86_64_ (4 CPU)
18:16:26 LINUX RESTART (4 CPU)
06:17:02 PM tps rtps wtps bread/s bwrtn/s
06:18:01 PM 245.89 118.45 127.44 5578.72 7759.85
06:19:01 PM 336.11 5.35 330.76 973.17 16962.67
06:20:01 PM 70.35 1.37 68.99 83.19 12633.38
06:21:01 PM 98.88 0.18 98.70 6.13 7949.56
06:22:01 PM 45.98 0.52 45.47 411.20 2898.67
06:23:01 PM 75.90 0.00 75.90 0.00 35932.93
06:24:01 PM 58.54 0.00 58.54 0.00 19489.65
06:25:01 PM 19.03 0.00 19.03 0.00 2892.21
06:26:01 PM 74.50 0.00 74.50 0.00 40106.07
06:27:01 PM 40.33 0.00 40.33 0.00 10370.36
06:28:01 PM 38.49 0.73 37.75 65.98 4486.10
06:29:01 PM 22.66 1.23 21.43 1591.60 3976.84
06:30:02 PM 258.49 0.00 258.49 0.00 16965.56
06:31:01 PM 43.00 0.47 42.53 65.06 3373.62
Average: 101.91 9.05 92.87 621.56 13289.29
06:17:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
06:18:01 PM 13023868 14912796 3117664 19.31 2688 2088404 1172404 6.82 229964 2494248 212900
06:19:01 PM 11172720 13600536 4968812 30.78 2688 2619400 4258848 24.77 372412 4150668 302376
06:20:01 PM 11377540 13665040 4763992 29.51 2688 2477384 2085392 12.13 415816 3904548 51064
06:21:01 PM 10705908 13172068 5435624 33.67 2688 2652312 2268032 13.19 566296 4410052 14484
06:22:01 PM 10137872 13111984 6003660 37.19 2688 3151440 2308704 13.43 645628 4881220 431080
06:23:01 PM 8824392 12851340 7317140 45.33 2688 4196040 2703644 15.73 746148 6078232 407228
06:24:01 PM 8982676 13118108 7158856 44.35 2688 4299780 2334520 13.58 807056 5853120 72460
06:25:01 PM 8959672 13108844 7181860 44.49 2688 4313168 2334520 13.58 852032 5831464 5228
06:26:01 PM 8202712 12692652 7938820 49.18 2688 4647756 3291512 19.15 880304 6545144 92068
06:27:01 PM 8640620 13024064 7500912 46.47 2688 4539948 2675552 15.56 886892 6101160 69732
06:28:01 PM 8549588 13038988 7591944 47.03 2688 4641672 2354944 13.70 914148 6156336 44016
06:29:01 PM 8785072 13541040 7356460 45.57 2688 4905920 2137560 12.43 965348 5867460 175224
06:30:02 PM 7807636 12907076 8333896 51.63 2688 5202008 2299460 13.38 1065716 6628760 28044
06:31:01 PM 10018772 14908936 6122760 37.93 2688 5028884 903576 5.26 1217120 4369152 13564
Average: 9656361 13403819 6485171 40.18 2688 3911723 2366333 13.77 754634 5233683 137105
06:17:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:18:01 PM eth0 81.67 55.60 1157.67 14.06 0.00 0.00 0.00 0.00
06:19:01 PM lo 14.43 14.43 1.54 1.54 0.00 0.00 0.00 0.00
06:19:01 PM eth0 338.69 275.49 4766.58 39.75 0.00 0.00 0.00 0.00
06:20:01 PM lo 35.21 35.21 3.24 3.24 0.00 0.00 0.00 0.00
06:20:01 PM eth0 61.12 58.12 602.86 11.44 0.00 0.00 0.00 0.00
06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:21:01 PM eth0 175.20 142.20 2582.87 23.97 0.00 0.00 0.00 0.00
06:22:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00
06:22:01 PM eth0 58.38 57.73 425.29 14.45 0.00 0.00 0.00 0.00
06:23:01 PM lo 0.18 0.18 0.04 0.04 0.00 0.00 0.00 0.00
06:23:01 PM eth0 62.51 57.86 708.67 12.90 0.00 0.00 0.00 0.00
06:24:01 PM lo 8.47 8.47 0.89 0.89 0.00 0.00 0.00 0.00
06:24:01 PM eth0 81.87 71.45 1332.61 13.72 0.00 0.00 0.00 0.00
06:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:25:01 PM eth0 26.58 26.54 8.29 9.35 0.00 0.00 0.00 0.00
06:26:01 PM lo 3.58 3.58 0.33 0.33 0.00 0.00 0.00 0.00
06:26:01 PM eth0 81.80 71.17 987.40 18.08 0.00 0.00 0.00 0.00
06:27:01 PM lo 8.08 8.08 1.13 1.13 0.00 0.00 0.00 0.00
06:27:01 PM eth0 36.43 35.12 40.23 11.93 0.00 0.00 0.00 0.00
06:28:01 PM lo 56.38 56.38 18.98 18.98 0.00 0.00 0.00 0.00
06:28:01 PM eth0 58.31 56.70 579.94 13.47 0.00 0.00 0.00 0.00
06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:29:01 PM eth0 208.08 145.67 3650.11 19.37 0.00 0.00 0.00 0.00
06:30:02 PM lo 2.18 2.18 1.07 1.07 0.00 0.00 0.00 0.00
06:30:02 PM eth0 42.74 37.57 10.88 19.28 0.00 0.00 0.00 0.00
06:31:01 PM lo 0.39 0.39 0.07 0.07 0.00 0.00 0.00 0.00
06:31:01 PM eth0 160.27 104.08 230.88 143.80 0.00 0.00 0.00 0.00
Average: lo 9.23 9.23 1.95 1.95 0.00 0.00 0.00 0.00
Average: eth0 105.22 85.39 1221.44 25.99 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) 11/23/2024 _x86_64_ (4 CPU)
18:16:26 LINUX RESTART (4 CPU)
06:17:02 PM CPU %user %nice %system %iowait %steal %idle
06:18:01 PM all 23.69 0.94 16.74 2.30 0.10 56.22
06:18:01 PM 0 28.81 0.75 14.15 2.35 0.10 53.83
06:18:01 PM 1 11.07 1.06 17.63 2.74 0.12 67.39
06:18:01 PM 2 13.70 1.28 19.91 1.83 0.09 63.20
06:18:01 PM 3 41.19 0.68 15.29 2.28 0.09 40.47
06:19:01 PM all 37.53 0.00 2.71 3.43 0.10 56.23
06:19:01 PM 0 34.07 0.00 3.24 5.42 0.10 57.18
06:19:01 PM 1 35.94 0.00 2.06 4.22 0.10 57.69
06:19:01 PM 2 40.62 0.00 2.95 1.96 0.08 54.39
06:19:01 PM 3 39.50 0.00 2.59 2.14 0.10 55.66
06:20:01 PM all 47.98 0.00 2.13 1.29 0.09 48.51
06:20:01 PM 0 49.80 0.00 1.57 0.95 0.08 47.59
06:20:01 PM 1 51.57 0.00 2.00 0.74 0.08 45.61
06:20:01 PM 2 49.67 0.00 2.54 1.65 0.10 46.04
06:20:01 PM 3 40.87 0.00 2.41 1.83 0.08 54.81
06:21:01 PM all 65.01 0.00 2.87 1.05 0.10 30.98
06:21:01 PM 0 69.19 0.00 2.08 0.24 0.10 28.39
06:21:01 PM 1 64.17 0.00 2.25 2.07 0.10 31.40
06:21:01 PM 2 59.43 0.00 1.93 0.27 0.10 38.26
06:21:01 PM 3 67.26 0.00 5.21 1.62 0.08 25.82
06:22:01 PM all 64.37 0.00 1.85 0.44 0.09 33.25
06:22:01 PM 0 68.26 0.00 0.89 0.12 0.08 30.66
06:22:01 PM 1 63.49 0.00 2.15 0.17 0.10 34.09
06:22:01 PM 2 63.15 0.00 0.95 0.74 0.08 35.08
06:22:01 PM 3 62.57 0.00 3.42 0.74 0.08 33.19
06:23:01 PM all 49.92 0.00 2.06 2.63 0.10 45.30
06:23:01 PM 0 55.10 0.00 2.13 1.78 0.10 40.88
06:23:01 PM 1 57.96 0.00 2.79 1.03 0.10 38.12
06:23:01 PM 2 40.33 0.00 2.00 3.88 0.10 53.68
06:23:01 PM 3 46.29 0.00 1.31 3.81 0.08 48.50
06:24:01 PM all 43.68 0.00 2.31 1.21 0.09 52.71
06:24:01 PM 0 44.84 0.00 2.23 0.44 0.10 52.39
06:24:01 PM 1 38.86 0.00 1.92 1.71 0.08 57.42
06:24:01 PM 2 43.57 0.00 2.26 1.21 0.08 52.87
06:24:01 PM 3 47.46 0.00 2.83 1.48 0.10 48.13
06:25:01 PM all 52.96 0.00 3.46 0.14 0.08 43.36
06:25:01 PM 0 48.66 0.00 2.68 0.25 0.08 48.32
06:25:01 PM 1 51.08 0.00 2.37 0.02 0.08 46.44
06:25:01 PM 2 64.79 0.00 6.77 0.14 0.09 28.21
06:25:01 PM 3 47.36 0.00 2.02 0.15 0.08 50.39
06:26:01 PM all 49.38 0.00 2.46 2.78 0.10 45.29
06:26:01 PM 0 44.78 0.00 2.81 3.26 0.08 49.06
06:26:01 PM 1 53.72 0.00 3.43 2.36 0.10 40.39
06:26:01 PM 2 49.00 0.00 1.44 2.85 0.10 46.62
06:26:01 PM 3 50.01 0.00 2.16 2.66 0.10 45.08
06:27:01 PM all 38.55 0.00 2.72 1.01 0.09 57.62
06:27:01 PM 0 40.00 0.00 2.92 0.40 0.10 56.58
06:27:01 PM 1 42.38 0.00 3.34 1.90 0.10 52.28
06:27:01 PM 2 33.64 0.00 2.58 0.64 0.08 63.06
06:27:01 PM 3 38.16 0.00 2.05 1.11 0.08 58.59
06:28:01 PM all 61.15 0.00 2.78 0.35 0.10 35.62
06:28:01 PM 0 60.04 0.00 2.30 0.37 0.10 37.18
06:28:01 PM 1 65.85 0.00 3.58 0.47 0.10 30.00
06:28:01 PM 2 63.67 0.00 3.04 0.19 0.10 33.01
06:28:01 PM 3 55.03 0.00 2.20 0.37 0.10 42.29
06:28:01 PM CPU %user %nice %system %iowait %steal %idle
06:29:01 PM all 58.26 0.00 1.89 0.43 0.10 39.32
06:29:01 PM 0 60.75 0.00 1.88 0.22 0.10 37.05
06:29:01 PM 1 51.61 0.00 2.36 0.75 0.10 45.17
06:29:01 PM 2 57.85 0.00 2.24 0.24 0.10 39.58
06:29:01 PM 3 62.86 0.00 1.08 0.50 0.08 35.48
06:30:02 PM all 72.21 0.00 1.59 1.33 0.12 24.75
06:30:02 PM 0 80.84 0.00 3.13 0.49 0.13 15.41
06:30:02 PM 1 53.96 0.00 1.49 4.04 0.12 40.40
06:30:02 PM 2 74.84 0.00 0.75 0.45 0.12 23.84
06:30:02 PM 3 79.26 0.00 0.99 0.33 0.12 19.30
06:31:01 PM all 31.45 0.00 2.30 0.15 0.08 66.02
06:31:01 PM 0 35.60 0.00 1.62 0.17 0.07 62.55
06:31:01 PM 1 24.20 0.00 3.25 0.03 0.10 72.42
06:31:01 PM 2 28.95 0.00 2.47 0.12 0.07 68.40
06:31:01 PM 3 37.05 0.00 1.89 0.27 0.09 60.71
Average: all 49.76 0.07 3.41 1.33 0.09 45.34
Average: 0 51.52 0.05 3.11 1.18 0.10 44.05
Average: 1 47.61 0.07 3.60 1.59 0.10 47.03
Average: 2 48.85 0.09 3.68 1.16 0.09 46.13
Average: 3 51.09 0.05 3.23 1.38 0.09 44.16