---> uname -a:
Linux prd-centos8-builder-4c-4g-38799.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 14G 67G 17% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 1028 7353 19 7380 14385
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:59:f5:aa brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.47/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85297sec preferred_lft 85297sec
inet6 fe80::f816:3eff:fe59:f5aa/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) 09/15/2024 _x86_64_ (4 CPU)
18:37:26 LINUX RESTART (4 CPU)
06:38:01 PM tps rtps wtps bread/s bwrtn/s
06:39:01 PM 209.27 81.24 128.03 3551.67 9001.43
06:40:01 PM 53.91 0.00 53.91 0.00 6512.18
06:41:02 PM 5.23 0.03 5.20 0.53 136.45
06:42:01 PM 6.96 0.00 6.96 0.00 156.50
06:43:01 PM 334.73 15.25 319.48 1826.23 3698.30
06:44:01 PM 102.77 3.38 99.38 832.53 39342.03
06:45:01 PM 51.18 0.00 51.18 0.00 2980.89
06:46:01 PM 124.88 0.00 124.88 0.00 32320.76
06:47:01 PM 54.27 0.00 54.27 0.00 9281.19
06:48:01 PM 95.92 0.00 95.92 0.00 11264.36
06:49:01 PM 60.87 0.00 60.87 0.00 8012.25
06:50:01 PM 505.33 0.50 504.83 23.06 34857.58
06:51:01 PM 606.11 85.73 520.39 1542.84 22269.09
06:52:01 PM 30.77 11.16 19.61 170.88 1628.76
06:53:01 PM 30.16 13.53 16.63 152.62 13136.30
06:54:01 PM 12.55 0.05 12.50 0.80 10143.92
06:55:01 PM 8.12 0.12 8.00 0.93 9475.47
Average: 135.02 12.42 122.60 477.06 12613.59
06:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
06:39:01 PM 13262684 15124004 2878848 17.84 2688 2060900 830600 4.83 226400 2258184 173448
06:40:01 PM 13232824 15096096 2908708 18.02 2688 2062020 819848 4.77 226408 2277112 8
06:41:02 PM 13229524 15093964 2912008 18.04 2688 2062432 835612 4.86 226420 2277864 256
06:42:01 PM 13225792 15090672 2915740 18.06 2688 2062560 835612 4.86 226420 2281364 16
06:43:01 PM 11912584 14177712 4228948 26.20 2688 2449120 1667040 9.70 267224 3504080 306168
06:44:01 PM 10364912 13537556 5776620 35.79 2688 3348416 2203444 12.82 498232 4805212 21724
06:45:01 PM 9266260 13049640 6875272 42.59 2688 3946556 2635716 15.33 851796 5526356 549320
06:46:01 PM 8648652 12994248 7492880 46.42 2688 4501988 2674580 15.56 915104 6068748 160432
06:47:01 PM 7885368 12527940 8256164 51.15 2688 4774300 3087152 17.96 990336 6712228 178568
06:48:01 PM 7559392 12474456 8582140 53.17 2688 5024056 3124632 18.18 1065032 6916320 131872
06:49:01 PM 7304792 12459028 8836740 54.75 2688 5258880 3117480 18.14 1112728 7112448 139916
06:50:01 PM 5440936 11820996 10700596 66.29 2688 6304300 3255400 18.94 1126472 8590612 360160
06:51:01 PM 5127600 11649456 11013932 68.23 2688 6354716 3308992 19.25 1188044 8654924 8
06:52:01 PM 4748572 11489900 11392960 70.58 2688 6568268 3330412 19.37 1294148 8915688 193100
06:53:01 PM 4688068 11700052 11453464 70.96 2688 6838108 3323308 19.33 1382332 8895392 89324
06:54:01 PM 4516560 11887080 11624972 72.02 2688 7192256 3332740 19.39 1500632 8947460 175700
06:55:01 PM 3925832 11472024 12215700 75.68 2688 7369536 3312164 19.27 1561080 9467664 87836
Average: 8490609 13037931 7650923 47.40 2688 4598730 2452631 14.27 862283 6071274 151050
06:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
06:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:39:01 PM eth0 102.70 70.12 1183.46 18.15 0.00 0.00 0.00 0.00
06:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:40:01 PM eth0 84.59 78.69 175.14 21.71 0.00 0.00 0.00 0.00
06:41:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:41:02 PM eth0 74.54 66.06 181.54 18.41 0.00 0.00 0.00 0.00
06:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:42:01 PM eth0 35.64 29.16 80.99 8.26 0.00 0.00 0.00 0.00
06:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:43:01 PM eth0 483.97 432.79 5168.74 86.58 0.00 0.00 0.00 0.00
06:44:01 PM lo 0.77 0.77 0.11 0.11 0.00 0.00 0.00 0.00
06:44:01 PM eth0 390.87 231.84 4189.28 23.05 0.00 0.00 0.00 0.00
06:45:01 PM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00
06:45:01 PM eth0 89.75 73.69 1849.45 15.77 0.00 0.00 0.00 0.00
06:46:01 PM lo 2.35 2.35 0.46 0.46 0.00 0.00 0.00 0.00
06:46:01 PM eth0 32.14 32.21 90.10 10.25 0.00 0.00 0.00 0.00
06:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:47:01 PM eth0 28.51 27.41 62.83 10.14 0.00 0.00 0.00 0.00
06:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:48:01 PM eth0 28.31 25.88 18.74 11.41 0.00 0.00 0.00 0.00
06:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:49:01 PM eth0 67.36 63.94 607.67 24.85 0.00 0.00 0.00 0.00
06:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:50:01 PM eth0 172.71 130.89 1728.72 22.20 0.00 0.00 0.00 0.00
06:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:51:01 PM eth0 4.41 4.56 0.98 0.74 0.00 0.00 0.00 0.00
06:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:52:01 PM eth0 8.61 9.06 85.07 1.60 0.00 0.00 0.00 0.00
06:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:53:01 PM eth0 2.40 2.15 0.58 0.93 0.00 0.00 0.00 0.00
06:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:54:01 PM eth0 3.82 3.07 1.14 1.55 0.00 0.00 0.00 0.00
06:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:55:01 PM eth0 2.52 1.75 0.76 1.13 0.00 0.00 0.00 0.00
Average: lo 0.22 0.22 0.04 0.04 0.00 0.00 0.00 0.00
Average: eth0 94.93 75.53 908.13 16.28 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) 09/15/2024 _x86_64_ (4 CPU)
18:37:26 LINUX RESTART (4 CPU)
06:38:01 PM CPU %user %nice %system %iowait %steal %idle
06:39:01 PM all 18.71 0.62 9.46 2.25 0.08 68.87
06:39:01 PM 0 19.79 0.73 10.64 1.42 0.10 67.32
06:39:01 PM 1 9.95 0.85 11.57 4.02 0.08 73.52
06:39:01 PM 2 16.39 0.50 7.53 1.71 0.07 73.81
06:39:01 PM 3 28.69 0.40 8.10 1.87 0.08 60.85
06:40:01 PM all 0.40 0.00 0.38 0.76 0.04 98.42
06:40:01 PM 0 0.75 0.00 0.37 1.12 0.03 97.73
06:40:01 PM 1 0.33 0.00 0.40 0.60 0.05 98.61
06:40:01 PM 2 0.33 0.00 0.47 0.89 0.05 98.26
06:40:01 PM 3 0.18 0.00 0.28 0.43 0.03 99.07
06:41:02 PM all 0.42 0.00 0.21 0.02 0.04 99.32
06:41:02 PM 0 0.62 0.00 0.07 0.02 0.03 99.27
06:41:02 PM 1 0.20 0.00 0.12 0.02 0.05 99.62
06:41:02 PM 2 0.30 0.00 0.22 0.02 0.05 99.42
06:41:02 PM 3 0.55 0.00 0.43 0.02 0.03 98.97
06:42:01 PM all 0.25 0.00 0.11 0.02 0.03 99.58
06:42:01 PM 0 0.53 0.00 0.02 0.00 0.03 99.42
06:42:01 PM 1 0.10 0.00 0.08 0.05 0.05 99.71
06:42:01 PM 2 0.25 0.00 0.20 0.00 0.03 99.51
06:42:01 PM 3 0.14 0.00 0.14 0.03 0.02 99.68
06:43:01 PM all 30.70 0.00 2.31 1.90 0.09 65.00
06:43:01 PM 0 31.38 0.00 2.71 2.86 0.08 62.97
06:43:01 PM 1 33.73 0.00 2.31 0.85 0.10 63.01
06:43:01 PM 2 31.91 0.00 1.81 1.42 0.08 64.77
06:43:01 PM 3 25.76 0.00 2.43 2.46 0.10 69.24
06:44:01 PM all 52.44 0.00 2.81 1.77 0.10 42.88
06:44:01 PM 0 50.49 0.00 2.14 0.94 0.10 46.33
06:44:01 PM 1 55.26 0.00 4.18 4.10 0.10 36.36
06:44:01 PM 2 54.55 0.00 3.43 1.18 0.10 40.73
06:44:01 PM 3 49.50 0.00 1.51 0.87 0.10 48.01
06:45:01 PM all 63.27 0.00 2.80 0.27 0.08 33.58
06:45:01 PM 0 69.03 0.00 4.12 0.17 0.08 26.60
06:45:01 PM 1 64.31 0.00 1.74 0.37 0.08 33.50
06:45:01 PM 2 60.91 0.00 3.74 0.28 0.08 34.99
06:45:01 PM 3 58.84 0.00 1.59 0.27 0.08 39.22
06:46:01 PM all 47.14 0.00 2.75 2.78 0.09 47.24
06:46:01 PM 0 45.97 0.00 2.30 0.62 0.08 51.02
06:46:01 PM 1 42.68 0.00 2.39 4.19 0.08 50.65
06:46:01 PM 2 47.19 0.00 2.47 2.57 0.08 47.68
06:46:01 PM 3 52.69 0.00 3.83 3.74 0.10 39.64
06:47:01 PM all 53.66 0.00 3.07 0.80 0.09 42.37
06:47:01 PM 0 47.42 0.00 1.76 1.81 0.10 48.90
06:47:01 PM 1 39.60 0.00 2.05 0.82 0.10 57.42
06:47:01 PM 2 64.42 0.00 3.53 0.07 0.08 31.89
06:47:01 PM 3 63.18 0.00 4.94 0.50 0.07 31.31
06:48:01 PM all 55.58 0.00 2.86 1.09 0.09 40.38
06:48:01 PM 0 58.61 0.00 2.12 0.79 0.08 38.39
06:48:01 PM 1 53.73 0.00 1.14 0.39 0.07 44.68
06:48:01 PM 2 59.57 0.00 5.10 1.26 0.12 33.96
06:48:01 PM 3 50.39 0.00 3.09 1.93 0.08 44.51
06:49:01 PM all 43.79 0.00 2.98 0.71 0.11 52.41
06:49:01 PM 0 40.73 0.00 2.90 0.34 0.13 55.90
06:49:01 PM 1 40.16 0.00 1.92 0.66 0.10 57.16
06:49:01 PM 2 48.92 0.00 3.95 1.17 0.08 45.87
06:49:01 PM 3 45.39 0.00 3.17 0.67 0.10 50.66
06:49:01 PM CPU %user %nice %system %iowait %steal %idle
06:50:01 PM all 28.15 0.00 9.15 14.44 0.25 48.01
06:50:01 PM 0 29.13 0.00 8.41 15.75 0.27 46.44
06:50:01 PM 1 29.97 0.00 8.97 14.02 0.22 46.81
06:50:01 PM 2 27.07 0.00 9.89 15.16 0.27 47.61
06:50:01 PM 3 26.42 0.00 9.37 12.80 0.22 51.20
06:51:01 PM all 28.36 0.00 6.09 14.17 0.10 51.29
06:51:01 PM 0 39.64 0.00 4.43 11.85 0.08 43.99
06:51:01 PM 1 15.43 0.00 6.14 15.97 0.10 62.36
06:51:01 PM 2 33.76 0.00 6.15 12.66 0.10 47.32
06:51:01 PM 3 24.56 0.00 7.62 16.20 0.10 51.52
06:52:01 PM all 37.87 0.00 1.38 0.21 0.09 60.46
06:52:01 PM 0 26.57 0.00 1.14 0.07 0.10 72.13
06:52:01 PM 1 42.52 0.00 2.00 0.32 0.08 55.08
06:52:01 PM 2 46.05 0.00 1.34 0.13 0.08 52.39
06:52:01 PM 3 36.36 0.00 1.04 0.32 0.08 62.20
06:53:01 PM all 37.27 0.00 1.63 0.59 0.09 60.42
06:53:01 PM 0 39.37 0.00 1.84 1.15 0.08 57.56
06:53:01 PM 1 24.76 0.00 1.57 0.07 0.08 73.51
06:53:01 PM 2 34.02 0.00 1.24 0.89 0.10 63.75
06:53:01 PM 3 50.89 0.00 1.87 0.27 0.10 46.86
06:54:01 PM all 36.87 0.00 1.82 0.40 0.09 60.83
06:54:01 PM 0 41.04 0.00 2.50 0.15 0.10 56.21
06:54:01 PM 1 18.88 0.00 0.80 0.99 0.08 79.24
06:54:01 PM 2 25.93 0.00 0.99 0.25 0.08 72.75
06:54:01 PM 3 61.62 0.00 3.01 0.20 0.08 35.08
06:55:01 PM all 38.27 0.00 1.37 0.42 0.10 59.84
06:55:01 PM 0 31.93 0.00 1.81 0.08 0.08 66.10
06:55:01 PM 1 36.76 0.00 1.29 1.06 0.08 60.81
06:55:01 PM 2 40.43 0.00 1.09 0.45 0.13 57.89
06:55:01 PM 3 43.96 0.00 1.29 0.10 0.08 54.56
Average: all 33.71 0.04 3.01 2.49 0.09 60.66
Average: 0 33.70 0.04 2.90 2.29 0.09 60.98
Average: 1 29.89 0.05 2.86 2.84 0.09 64.27
Average: 2 34.81 0.03 3.12 2.34 0.09 59.60
Average: 3 36.45 0.02 3.15 2.49 0.09 57.80