---> uname -a:
Linux prd-centos8-builder-4c-4g-87780.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 805 9855 19 5101 14608
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:ef:9b:25 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.98/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85528sec preferred_lft 85528sec
inet6 fe80::f816:3eff:feef:9b25/64 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) 11/30/2024 _x86_64_ (4 CPU)
18:16:27 LINUX RESTART (4 CPU)
06:17:02 PM tps rtps wtps bread/s bwrtn/s
06:18:01 PM 248.78 111.15 137.63 5367.40 7892.22
06:19:01 PM 337.64 5.35 332.29 973.17 18360.96
06:20:01 PM 63.75 1.37 62.38 83.13 11289.04
06:21:01 PM 100.10 0.18 99.92 6.13 7870.60
06:22:01 PM 42.99 0.52 42.47 410.72 2401.68
06:23:01 PM 76.66 0.00 76.66 0.00 36597.67
06:24:01 PM 55.92 0.00 55.92 0.00 19194.85
06:25:01 PM 15.00 0.00 15.00 0.00 2750.94
06:26:01 PM 57.42 0.00 57.42 0.00 30532.23
06:27:01 PM 51.59 0.00 51.59 0.00 19927.96
06:28:01 PM 41.17 0.73 40.44 65.98 4070.73
06:29:01 PM 23.38 1.23 22.14 1591.60 4216.19
06:30:01 PM 254.21 0.00 254.21 0.00 17076.15
06:31:01 PM 40.54 0.82 39.72 80.77 2944.35
Average: 100.47 8.54 91.93 607.05 13228.35
06:17:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
06:18:01 PM 13016072 14911180 3125452 19.36 2688 2094120 1129244 6.57 230816 2500488 214532
06:19:01 PM 10930708 13375560 5210816 32.28 2688 2636300 5605888 32.61 373888 4385428 270796
06:20:01 PM 11424420 13714504 4717104 29.22 2688 2480036 2088828 12.15 416444 3857040 47892
06:21:01 PM 10935416 13398864 5206108 32.25 2688 2650116 2172076 12.64 566588 4182528 9792
06:22:01 PM 10077388 13054004 6064136 37.57 2688 3153936 2298080 13.37 646248 4941680 444716
06:23:01 PM 9035916 13068052 7105608 44.02 2688 4201724 2321908 13.51 747588 5867176 410288
06:24:01 PM 8284292 12652412 7857232 48.68 2688 4532196 3337296 19.41 823504 6532204 191048
06:25:01 PM 8818736 12968248 7322788 45.37 2688 4313732 2352176 13.68 851832 5973192 5584
06:26:01 PM 8249864 12667812 7891660 48.89 2688 4576628 2711084 15.77 880896 6500152 129628
06:27:01 PM 8525460 12907624 7616064 47.18 2688 4539288 2360136 13.73 886796 6218588 66752
06:28:01 PM 8402244 12894020 7739280 47.95 2688 4644332 2386916 13.89 914864 6303180 52400
06:29:01 PM 8800476 13555392 7341048 45.48 2688 4904428 2139832 12.45 965708 5851996 177368
06:30:01 PM 7963428 13062304 8178096 50.66 2688 5200640 2300112 13.38 1068984 6471980 26244
06:31:01 PM 10086056 14955760 6055468 37.51 2688 5007076 894272 5.20 1216056 4301676 18436
Average: 9610748 13370410 6530776 40.46 2688 3923897 2435561 14.17 756444 5277665 147534
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 94.65 69.45 1213.07 16.62 0.00 0.00 0.00 0.00
06:19:01 PM lo 19.06 19.06 2.05 2.05 0.00 0.00 0.00 0.00
06:19:01 PM eth0 322.00 273.90 4734.12 38.23 0.00 0.00 0.00 0.00
06:20:01 PM lo 30.59 30.59 2.74 2.74 0.00 0.00 0.00 0.00
06:20:01 PM eth0 57.44 56.25 603.90 11.08 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 157.75 133.53 2572.69 23.30 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 56.27 56.65 424.24 14.23 0.00 0.00 0.00 0.00
06:23:01 PM lo 0.23 0.23 0.04 0.04 0.00 0.00 0.00 0.00
06:23:01 PM eth0 61.37 56.52 739.40 13.34 0.00 0.00 0.00 0.00
06:24:01 PM lo 8.32 8.32 0.88 0.88 0.00 0.00 0.00 0.00
06:24:01 PM eth0 79.02 69.14 1302.00 13.08 0.00 0.00 0.00 0.00
06:25:01 PM lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00
06:25:01 PM eth0 23.96 23.63 7.74 8.13 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 79.34 73.20 987.53 18.95 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 32.41 30.38 8.56 11.03 0.00 0.00 0.00 0.00
06:28:01 PM lo 56.10 56.10 18.96 18.96 0.00 0.00 0.00 0.00
06:28:01 PM eth0 64.68 64.40 612.43 19.59 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 203.48 144.24 3548.28 17.98 0.00 0.00 0.00 0.00
06:30:01 PM lo 2.33 2.33 1.08 1.08 0.00 0.00 0.00 0.00
06:30:01 PM eth0 41.00 33.45 11.40 15.08 0.00 0.00 0.00 0.00
06:31:01 PM lo 0.45 0.45 0.07 0.07 0.00 0.00 0.00 0.00
06:31:01 PM eth0 121.49 99.72 225.62 166.32 0.00 0.00 0.00 0.00
Average: lo 9.22 9.22 1.95 1.95 0.00 0.00 0.00 0.00
Average: eth0 99.63 84.62 1213.60 27.65 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) 11/30/2024 _x86_64_ (4 CPU)
18:16:27 LINUX RESTART (4 CPU)
06:17:02 PM CPU %user %nice %system %iowait %steal %idle
06:18:01 PM all 24.09 0.88 16.97 2.32 0.10 55.64
06:18:01 PM 0 23.95 1.26 21.64 1.91 0.10 51.14
06:18:01 PM 1 14.86 1.12 18.76 2.98 0.09 62.19
06:18:01 PM 2 20.45 0.61 13.47 2.67 0.10 62.70
06:18:01 PM 3 37.08 0.53 14.03 1.72 0.10 46.54
06:19:01 PM all 34.73 0.00 2.75 4.03 0.09 58.40
06:19:01 PM 0 40.69 0.00 3.45 3.59 0.08 52.19
06:19:01 PM 1 30.92 0.00 2.28 5.07 0.10 61.63
06:19:01 PM 2 32.91 0.00 3.31 5.48 0.08 58.21
06:19:01 PM 3 34.40 0.00 1.97 1.99 0.08 61.55
06:20:01 PM all 49.49 0.00 2.01 1.75 0.08 46.67
06:20:01 PM 0 50.71 0.00 3.66 1.62 0.08 43.93
06:20:01 PM 1 53.99 0.00 1.09 1.95 0.08 42.89
06:20:01 PM 2 46.42 0.00 1.66 0.80 0.08 51.04
06:20:01 PM 3 46.83 0.00 1.64 2.61 0.08 48.84
06:21:01 PM all 65.47 0.00 2.92 0.75 0.08 30.78
06:21:01 PM 0 62.28 0.00 2.31 0.72 0.08 34.60
06:21:01 PM 1 69.39 0.00 2.02 0.34 0.08 28.17
06:21:01 PM 2 56.44 0.00 2.63 1.20 0.08 39.65
06:21:01 PM 3 73.78 0.00 4.70 0.74 0.08 20.69
06:22:01 PM all 65.94 0.00 2.08 0.33 0.09 31.57
06:22:01 PM 0 59.32 0.00 1.72 0.12 0.08 38.76
06:22:01 PM 1 71.27 0.00 2.45 0.77 0.10 25.41
06:22:01 PM 2 69.15 0.00 1.25 0.08 0.08 29.43
06:22:01 PM 3 64.02 0.00 2.91 0.33 0.08 32.65
06:23:01 PM all 51.54 0.00 2.28 2.45 0.10 43.63
06:23:01 PM 0 61.13 0.00 3.53 0.91 0.08 34.34
06:23:01 PM 1 44.56 0.00 1.58 6.29 0.12 47.46
06:23:01 PM 2 55.64 0.00 2.88 2.14 0.10 39.23
06:23:01 PM 3 44.81 0.00 1.14 0.49 0.08 53.48
06:24:01 PM all 43.83 0.00 2.31 0.92 0.09 52.86
06:24:01 PM 0 45.14 0.00 2.93 1.27 0.10 50.57
06:24:01 PM 1 45.67 0.00 1.60 0.27 0.10 52.36
06:24:01 PM 2 39.18 0.00 1.79 1.36 0.08 57.59
06:24:01 PM 3 45.33 0.00 2.92 0.77 0.07 50.91
06:25:01 PM all 51.78 0.00 3.71 0.20 0.08 44.23
06:25:01 PM 0 51.46 0.00 3.28 0.10 0.07 45.10
06:25:01 PM 1 55.13 0.00 4.88 0.32 0.09 39.58
06:25:01 PM 2 53.50 0.00 3.53 0.15 0.09 42.72
06:25:01 PM 3 47.06 0.00 3.15 0.24 0.09 49.47
06:26:01 PM all 51.06 0.00 2.46 1.71 0.09 44.68
06:26:01 PM 0 49.96 0.00 2.73 0.25 0.08 46.98
06:26:01 PM 1 54.24 0.00 2.48 1.54 0.08 41.65
06:26:01 PM 2 55.41 0.00 2.53 2.80 0.10 39.17
06:26:01 PM 3 44.64 0.00 2.11 2.25 0.10 50.91
06:27:01 PM all 38.22 0.00 2.79 1.69 0.09 57.21
06:27:01 PM 0 39.18 0.00 2.77 1.56 0.08 56.40
06:27:01 PM 1 41.15 0.00 3.67 1.85 0.10 53.23
06:27:01 PM 2 35.53 0.00 2.35 3.17 0.08 58.86
06:27:01 PM 3 37.03 0.00 2.37 0.17 0.10 60.34
06:28:01 PM all 60.58 0.00 2.65 0.52 0.11 36.14
06:28:01 PM 0 60.86 0.00 2.66 0.32 0.12 36.05
06:28:01 PM 1 56.78 0.00 2.77 1.01 0.08 39.35
06:28:01 PM 2 59.70 0.00 2.75 0.40 0.10 37.04
06:28:01 PM 3 64.97 0.00 2.42 0.35 0.12 32.13
06:28:01 PM CPU %user %nice %system %iowait %steal %idle
06:29:01 PM all 61.92 0.00 1.75 0.40 0.10 35.83
06:29:01 PM 0 56.50 0.00 1.54 0.18 0.08 41.69
06:29:01 PM 1 57.39 0.00 1.62 0.37 0.10 40.52
06:29:01 PM 2 66.39 0.00 1.15 0.02 0.10 32.34
06:29:01 PM 3 67.42 0.00 2.67 1.02 0.10 28.79
06:30:01 PM all 71.44 0.00 1.59 1.26 0.11 25.59
06:30:01 PM 0 81.54 0.00 2.20 0.13 0.12 16.01
06:30:01 PM 1 60.12 0.00 1.75 3.56 0.12 34.45
06:30:01 PM 2 67.81 0.00 1.34 0.15 0.12 30.59
06:30:01 PM 3 76.30 0.00 1.09 1.19 0.10 21.33
06:31:01 PM all 27.85 0.00 2.37 0.31 0.07 69.40
06:31:01 PM 0 23.98 0.00 3.09 0.40 0.07 72.46
06:31:01 PM 1 18.82 0.00 1.72 0.30 0.08 79.07
06:31:01 PM 2 30.17 0.00 1.52 0.28 0.07 67.96
06:31:01 PM 3 38.40 0.00 3.13 0.27 0.07 58.13
Average: all 49.87 0.06 3.46 1.33 0.09 45.18
Average: 0 50.50 0.09 4.09 0.93 0.09 44.30
Average: 1 48.18 0.08 3.46 1.90 0.09 46.29
Average: 2 49.22 0.04 3.00 1.48 0.09 46.17
Average: 3 51.59 0.04 3.29 1.01 0.09 43.99