---> uname -a:
Linux prd-centos8-builder-4c-4g-86576.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 763 9698 19 5301 14650
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:2c:59:e8 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.166/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85281sec preferred_lft 85281sec
inet6 fe80::f816:3eff:fe2c:59e8/64 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) 11/25/2024 _x86_64_ (4 CPU)
22:20:01 LINUX RESTART (4 CPU)
10:21:01 PM tps rtps wtps bread/s bwrtn/s
10:22:01 PM 146.90 34.37 112.53 3559.21 7066.69
10:23:02 PM 58.49 0.03 58.46 0.53 7866.87
10:24:01 PM 3.05 0.00 3.05 0.00 60.64
10:25:01 PM 4.55 0.00 4.55 0.00 126.81
10:26:01 PM 5.38 0.00 5.38 0.00 134.78
10:27:01 PM 10.76 0.00 10.76 0.00 178.15
10:28:01 PM 177.75 12.40 165.36 1615.60 2136.29
10:29:01 PM 293.97 3.98 289.99 1021.66 12379.46
10:30:01 PM 90.77 0.32 90.45 8.40 4214.16
10:31:01 PM 52.65 0.70 51.95 475.21 6447.00
10:32:01 PM 69.41 0.00 69.41 0.00 27179.52
10:33:01 PM 60.91 0.00 60.91 0.00 24045.92
10:34:01 PM 24.78 0.00 24.78 0.00 3629.68
10:35:01 PM 34.08 0.00 34.08 0.00 927.26
10:36:01 PM 39.54 0.00 39.54 0.00 8082.95
10:37:01 PM 32.57 0.00 32.57 0.00 2671.58
10:38:01 PM 133.76 0.40 133.36 22.26 20443.94
Average: 72.97 3.07 69.90 394.69 7512.63
10:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:22:01 PM 13320876 15166336 2820656 17.47 2688 2044816 765592 4.45 224560 2204412 212032
10:23:02 PM 13306772 15152968 2834760 17.56 2688 2045088 765592 4.45 224640 2205012 164
10:24:01 PM 13302264 15149252 2839268 17.59 2688 2045328 765592 4.45 224648 2207592 20
10:25:01 PM 13296704 15144588 2844828 17.62 2688 2045540 765592 4.45 224644 2211952 20
10:26:01 PM 13293976 15142716 2847556 17.64 2688 2045740 765592 4.45 224640 2212536 16
10:27:01 PM 13287580 15140124 2853952 17.68 2688 2048496 765592 4.45 224640 2215844 1140
10:28:01 PM 12035864 14067252 4105668 25.44 2688 2212816 1873160 10.90 242900 3404784 104652
10:29:01 PM 11358028 13692164 4783504 29.63 2688 2504116 2008980 11.69 361452 3939300 58380
10:30:01 PM 10296912 12799116 5844620 36.21 2688 2666392 2849560 16.58 507260 4840580 121444
10:31:01 PM 9800016 12581172 6341516 39.29 2688 2937000 2981092 17.34 585108 5242992 200676
10:32:01 PM 8574168 12361116 7567364 46.88 2688 3935716 3185112 18.53 683916 6357796 398416
10:33:01 PM 8111628 12304524 8029904 49.75 2688 4335424 3194672 18.58 701360 6793344 92684
10:34:01 PM 8098100 12301196 8043432 49.83 2688 4345168 3194672 18.58 744576 6761696 2536
10:35:01 PM 7779752 12224784 8361780 51.80 2688 4579672 3353924 19.51 775100 7035056 219908
10:36:01 PM 7640276 12115776 8501256 52.67 2688 4607112 3380924 19.67 788376 7155868 18752
10:37:01 PM 7447268 11979188 8694264 53.86 2688 4660976 3511004 20.42 807212 7326020 4036
10:38:01 PM 9935900 14994404 6205632 38.45 2688 5190116 858388 4.99 1174320 4478980 16
Average: 10640358 13665687 5501174 34.08 2688 3191148 2057944 11.97 512903 4505516 84405
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 98.88 71.69 1166.78 18.65 0.00 0.00 0.00 0.00
10:23:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:23:02 PM eth0 65.77 56.06 162.85 14.66 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 58.93 50.93 144.89 13.09 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 70.25 60.39 163.67 15.66 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 69.11 59.67 171.65 15.58 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 97.63 96.43 186.92 26.78 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 290.15 324.65 1553.71 83.77 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 255.05 220.81 3810.61 35.41 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 152.69 129.86 2434.44 22.48 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 65.69 63.68 517.49 17.04 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 62.22 58.57 741.22 12.99 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 104.62 89.47 1369.30 19.61 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 19.00 19.10 6.31 5.49 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 87.43 72.69 1008.80 14.34 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 44.28 44.29 114.43 14.53 0.00 0.00 0.00 0.00
10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:37:01 PM eth0 58.97 51.08 505.39 10.32 0.00 0.00 0.00 0.00
10:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:38:01 PM eth0 822.29 1011.65 272.58 8788.51 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 142.61 146.03 843.70 537.51 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) 11/25/2024 _x86_64_ (4 CPU)
22:20:01 LINUX RESTART (4 CPU)
10:21:01 PM CPU %user %nice %system %iowait %steal %idle
10:22:01 PM all 19.56 0.24 4.61 1.89 0.08 73.62
10:22:01 PM 0 30.11 0.12 4.09 1.84 0.08 63.76
10:22:01 PM 1 2.96 0.18 3.03 1.54 0.08 92.21
10:22:01 PM 2 25.02 0.37 6.30 2.02 0.08 66.20
10:22:01 PM 3 20.13 0.28 5.03 2.16 0.07 72.32
10:23:02 PM all 0.45 0.00 0.38 1.93 0.03 97.20
10:23:02 PM 0 0.27 0.00 0.33 0.58 0.02 98.80
10:23:02 PM 1 0.22 0.00 0.47 4.05 0.03 95.23
10:23:02 PM 2 0.80 0.00 0.42 1.58 0.03 97.16
10:23:02 PM 3 0.52 0.00 0.30 1.52 0.05 97.61
10:24:01 PM all 0.39 0.00 0.20 0.01 0.03 99.37
10:24:01 PM 0 0.46 0.00 0.44 0.00 0.03 99.07
10:24:01 PM 1 0.17 0.00 0.15 0.05 0.03 99.59
10:24:01 PM 2 0.73 0.00 0.15 0.00 0.02 99.10
10:24:01 PM 3 0.20 0.00 0.07 0.00 0.02 99.71
10:25:01 PM all 0.41 0.00 0.27 0.02 0.03 99.28
10:25:01 PM 0 0.20 0.00 0.17 0.00 0.03 99.60
10:25:01 PM 1 0.72 0.00 0.74 0.00 0.03 98.51
10:25:01 PM 2 0.22 0.00 0.10 0.02 0.03 99.63
10:25:01 PM 3 0.48 0.00 0.07 0.05 0.02 99.38
10:26:01 PM all 0.43 0.00 0.24 0.04 0.03 99.26
10:26:01 PM 0 0.12 0.00 0.05 0.00 0.02 99.82
10:26:01 PM 1 0.40 0.00 0.32 0.00 0.03 99.25
10:26:01 PM 2 0.58 0.00 0.47 0.03 0.03 98.88
10:26:01 PM 3 0.63 0.00 0.12 0.12 0.03 99.10
10:27:01 PM all 0.49 0.00 0.33 0.03 0.03 99.13
10:27:01 PM 0 0.08 0.00 0.05 0.07 0.02 99.78
10:27:01 PM 1 0.23 0.00 0.15 0.03 0.03 99.55
10:27:01 PM 2 0.87 0.00 0.89 0.00 0.03 98.21
10:27:01 PM 3 0.77 0.00 0.22 0.02 0.03 98.96
10:28:01 PM all 16.64 0.00 1.90 1.08 0.09 80.29
10:28:01 PM 0 18.23 0.00 2.35 0.68 0.10 78.64
10:28:01 PM 1 17.92 0.00 2.00 1.12 0.10 78.86
10:28:01 PM 2 16.77 0.00 1.99 2.26 0.08 78.89
10:28:01 PM 3 13.63 0.00 1.26 0.27 0.08 84.76
10:29:01 PM all 59.57 0.00 2.81 2.94 0.12 34.55
10:29:01 PM 0 62.46 0.00 2.72 2.83 0.13 31.85
10:29:01 PM 1 56.70 0.00 2.11 2.53 0.10 38.55
10:29:01 PM 2 61.15 0.00 4.10 3.28 0.13 31.34
10:29:01 PM 3 57.96 0.00 2.32 3.13 0.12 36.47
10:30:01 PM all 55.57 0.00 2.99 0.76 0.10 40.57
10:30:01 PM 0 57.67 0.00 1.53 0.59 0.10 40.12
10:30:01 PM 1 53.16 0.00 3.01 0.89 0.12 42.81
10:30:01 PM 2 59.26 0.00 4.75 0.62 0.10 35.26
10:30:01 PM 3 52.18 0.00 2.67 0.94 0.10 44.11
10:31:01 PM all 62.98 0.00 2.63 0.59 0.11 33.69
10:31:01 PM 0 59.07 0.00 2.44 0.54 0.12 37.84
10:31:01 PM 1 65.40 0.00 1.71 0.37 0.12 32.41
10:31:01 PM 2 65.28 0.00 3.49 0.57 0.10 30.55
10:31:01 PM 3 62.16 0.00 2.86 0.89 0.12 33.97
10:32:01 PM all 42.76 0.00 2.08 6.59 0.11 48.45
10:32:01 PM 0 48.47 0.00 2.47 10.99 0.13 37.94
10:32:01 PM 1 40.16 0.00 1.81 6.83 0.12 51.08
10:32:01 PM 2 35.88 0.00 1.91 5.14 0.10 56.96
10:32:01 PM 3 46.58 0.00 2.15 3.38 0.10 47.78
10:32:01 PM CPU %user %nice %system %iowait %steal %idle
10:33:01 PM all 51.63 0.00 3.12 2.71 0.13 42.41
10:33:01 PM 0 64.04 0.00 5.24 2.29 0.15 28.28
10:33:01 PM 1 42.75 0.00 1.74 5.80 0.12 49.60
10:33:01 PM 2 53.67 0.00 4.00 1.56 0.12 40.65
10:33:01 PM 3 46.14 0.00 1.51 1.18 0.14 51.04
10:34:01 PM all 46.15 0.00 3.39 0.48 0.14 49.84
10:34:01 PM 0 44.61 0.00 3.45 0.76 0.14 51.04
10:34:01 PM 1 56.67 0.00 5.63 0.25 0.14 37.31
10:34:01 PM 2 40.06 0.00 2.21 0.00 0.14 57.59
10:34:01 PM 3 43.29 0.00 2.28 0.91 0.17 53.35
10:35:01 PM all 54.15 0.00 3.04 1.00 0.14 41.66
10:35:01 PM 0 57.02 0.00 3.76 1.40 0.15 37.66
10:35:01 PM 1 57.69 0.00 3.48 2.06 0.15 36.62
10:35:01 PM 2 54.43 0.00 2.12 0.35 0.12 42.98
10:35:01 PM 3 47.51 0.00 2.81 0.20 0.13 49.34
10:36:01 PM all 49.97 0.00 3.14 1.21 0.12 45.57
10:36:01 PM 0 45.84 0.00 1.80 0.22 0.13 52.00
10:36:01 PM 1 44.29 0.00 1.67 0.39 0.12 53.53
10:36:01 PM 2 43.86 0.00 2.58 1.89 0.12 51.55
10:36:01 PM 3 65.87 0.00 6.49 2.32 0.12 25.20
10:37:01 PM all 45.85 0.00 3.18 0.58 0.14 50.26
10:37:01 PM 0 41.70 0.00 2.93 1.59 0.19 53.60
10:37:01 PM 1 37.68 0.00 1.83 0.22 0.12 60.15
10:37:01 PM 2 53.19 0.00 4.89 0.19 0.14 41.60
10:37:01 PM 3 50.88 0.00 3.07 0.31 0.10 45.65
10:38:01 PM all 15.15 0.00 3.96 4.44 0.12 76.33
10:38:01 PM 0 11.10 0.00 2.51 2.31 0.12 83.96
10:38:01 PM 1 28.65 0.00 6.24 1.25 0.13 63.72
10:38:01 PM 2 12.02 0.00 4.15 4.70 0.12 79.01
10:38:01 PM 3 8.85 0.00 2.94 9.49 0.12 78.61
Average: all 30.67 0.01 2.25 1.55 0.09 65.43
Average: 0 31.81 0.01 2.13 1.57 0.10 64.39
Average: 1 29.70 0.01 2.12 1.61 0.09 66.46
Average: 2 30.77 0.02 2.62 1.43 0.09 65.08
Average: 3 30.40 0.02 2.12 1.58 0.09 65.80