---> uname -a:
Linux prd-centos8-builder-4c-4g-77004.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 761 9700 19 5301 14652
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:4b:94:2a brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.38/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85356sec preferred_lft 85356sec
inet6 fe80::f816:3eff:fe4b:942a/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) 10/15/2024 _x86_64_ (4 CPU)
22:19:40 LINUX RESTART (4 CPU)
10:20:00 PM tps rtps wtps bread/s bwrtn/s
10:20:01 PM 88.89 14.81 74.07 325.93 147269.14
10:21:01 PM 392.85 159.94 232.91 7787.25 16141.08
10:22:01 PM 84.04 2.28 81.76 1518.56 8723.94
10:23:01 PM 7.62 0.03 7.58 0.53 208.37
10:24:01 PM 4.25 0.00 4.25 0.00 115.15
10:25:01 PM 5.63 0.00 5.63 0.00 142.81
10:26:01 PM 123.05 11.94 111.11 1503.80 1691.94
10:27:01 PM 361.69 5.03 356.66 1093.67 13166.66
10:28:01 PM 92.25 0.32 91.94 8.40 4219.89
10:29:01 PM 47.82 0.72 47.10 514.67 5191.57
10:30:01 PM 77.54 0.00 77.54 0.00 28525.47
10:31:01 PM 37.94 0.00 37.94 0.00 23398.55
10:32:01 PM 40.54 0.00 40.54 0.00 3877.52
10:33:01 PM 13.90 0.00 13.90 0.00 543.16
10:34:01 PM 45.25 0.00 45.25 0.00 6461.20
10:35:01 PM 40.74 0.00 40.74 0.00 3115.88
10:36:01 PM 122.11 0.40 121.71 22.26 4358.06
10:37:01 PM 41.70 0.27 41.44 43.59 18434.56
Average: 90.53 10.65 79.89 734.56 8246.82
10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:20:01 PM 14284496 15519260 1857028 11.50 2688 1465440 401176 2.49 95108 1473080 24112
10:21:01 PM 13443392 15164764 2698132 16.72 2688 1924848 818252 4.76 220164 2096224 143920
10:22:01 PM 13312656 15158928 2828868 17.53 2688 2045772 776224 4.52 225180 2199188 88
10:23:01 PM 13309780 15157300 2831744 17.54 2688 2046164 776224 4.52 225260 2200020 32
10:24:01 PM 13305112 15153732 2836412 17.57 2688 2046412 776224 4.52 225260 2202236 16
10:25:01 PM 13294292 15143980 2847232 17.64 2688 2046684 776224 4.52 225260 2210120 12
10:26:01 PM 12771264 14770180 3370260 20.88 2688 2183864 1111868 6.47 239252 2678636 78020
10:27:01 PM 11073980 13403376 5067544 31.39 2688 2499504 2413896 14.04 360668 4223416 53192
10:28:01 PM 10614200 13117776 5527324 34.24 2688 2667168 2490548 14.49 507876 4521256 121700
10:29:01 PM 9977292 12631184 6164232 38.19 2688 2810688 2924052 17.01 543512 5107144 109524
10:30:01 PM 8276904 12066408 7864620 48.72 2688 3937852 3472368 20.20 684604 6651928 398576
10:31:01 PM 8232012 12332016 7909512 49.00 2688 4245152 3213600 18.69 691556 6686220 11832
10:32:01 PM 8117356 12318128 8024168 49.71 2688 4342328 3221580 18.74 743000 6742452 5700
10:33:01 PM 8088652 12311092 8052872 49.89 2688 4361888 3208852 18.67 752468 6758992 15152
10:34:01 PM 7829164 12285212 8312360 51.50 2688 4589920 3231460 18.80 779016 6980920 64224
10:35:01 PM 7733096 12263352 8408428 52.09 2688 4659244 3237512 18.83 805780 7040616 52976
10:36:01 PM 9933368 14992928 6208156 38.46 2688 5191564 855816 4.98 1174972 4481188 532920
10:37:01 PM 9940596 15012216 6200928 38.42 2688 5204024 829856 4.83 1348956 4302272 11964
Average: 10752090 13822324 5389434 33.39 2688 3237140 1918652 11.16 547105 4364217 90220
10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:20:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:21:01 PM eth0 314.71 169.39 1761.66 64.96 0.00 0.00 0.00 0.00
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 93.94 75.39 459.14 22.58 0.00 0.00 0.00 0.00
10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:23:01 PM eth0 86.69 76.75 223.27 20.00 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 86.99 74.52 214.60 19.56 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 83.17 68.82 209.91 18.78 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 313.34 358.13 1236.26 100.01 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 317.67 266.14 4231.54 40.32 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 174.98 141.07 2449.85 24.08 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 66.22 65.77 514.01 17.04 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 68.19 62.30 747.07 14.20 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 22.06 21.00 76.29 7.06 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 82.94 72.00 1295.43 14.42 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 23.28 23.10 38.10 7.16 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 88.93 77.35 980.19 15.00 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 72.83 69.78 612.55 20.24 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 417.45 505.17 128.90 4354.08 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 661.70 749.42 424.81 4641.45 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 174.88 169.06 917.24 552.56 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) 10/15/2024 _x86_64_ (4 CPU)
22:19:40 LINUX RESTART (4 CPU)
10:20:00 PM CPU %user %nice %system %iowait %steal %idle
10:20:01 PM all 0.62 0.00 1.55 48.61 0.00 49.23
10:20:01 PM 0 1.23 0.00 0.00 0.00 0.00 98.77
10:20:01 PM 1 0.00 0.00 0.00 100.00 0.00 0.00
10:20:01 PM 2 1.22 0.00 4.88 93.90 0.00 0.00
10:20:01 PM 3 0.00 0.00 1.25 0.00 0.00 98.75
10:21:01 PM all 26.74 1.51 17.16 5.74 0.15 48.71
10:21:01 PM 0 22.57 2.00 16.41 4.06 0.15 54.80
10:21:01 PM 1 26.82 1.80 18.03 6.36 0.15 46.84
10:21:01 PM 2 18.16 1.48 20.69 6.55 0.13 52.99
10:21:01 PM 3 39.38 0.76 13.51 5.99 0.15 40.21
10:22:01 PM all 5.68 0.00 0.81 1.34 0.05 92.12
10:22:01 PM 0 13.62 0.00 1.25 1.17 0.05 83.91
10:22:01 PM 1 2.29 0.00 0.75 1.84 0.05 95.08
10:22:01 PM 2 1.84 0.00 0.44 0.64 0.07 97.02
10:22:01 PM 3 4.95 0.00 0.82 1.70 0.05 92.48
10:23:01 PM all 0.46 0.00 0.28 0.03 0.04 99.20
10:23:01 PM 0 0.25 0.00 0.18 0.00 0.05 99.52
10:23:01 PM 1 0.84 0.00 0.72 0.00 0.03 98.41
10:23:01 PM 2 0.67 0.00 0.13 0.03 0.03 99.13
10:23:01 PM 3 0.08 0.00 0.07 0.07 0.03 99.75
10:24:01 PM all 0.46 0.00 0.26 0.04 0.04 99.21
10:24:01 PM 0 0.30 0.00 0.12 0.00 0.03 99.55
10:24:01 PM 1 0.62 0.00 0.53 0.00 0.03 98.81
10:24:01 PM 2 0.74 0.00 0.30 0.00 0.05 98.91
10:24:01 PM 3 0.17 0.00 0.10 0.15 0.03 99.55
10:25:01 PM all 0.45 0.00 0.28 0.01 0.05 99.21
10:25:01 PM 0 0.53 0.00 0.15 0.00 0.03 99.28
10:25:01 PM 1 0.25 0.00 0.15 0.02 0.05 99.53
10:25:01 PM 2 0.75 0.00 0.67 0.00 0.05 98.53
10:25:01 PM 3 0.25 0.00 0.17 0.03 0.05 99.50
10:26:01 PM all 10.27 0.00 1.41 0.85 0.09 87.39
10:26:01 PM 0 12.06 0.00 1.54 0.70 0.08 85.62
10:26:01 PM 1 12.94 0.00 0.92 1.51 0.08 84.54
10:26:01 PM 2 7.78 0.00 1.68 0.49 0.10 89.96
10:26:01 PM 3 8.29 0.00 1.51 0.69 0.08 89.43
10:27:01 PM all 62.29 0.00 3.02 3.13 0.13 31.42
10:27:01 PM 0 61.38 0.00 4.16 3.72 0.12 30.63
10:27:01 PM 1 59.89 0.00 3.52 4.26 0.13 32.20
10:27:01 PM 2 69.17 0.00 1.32 0.39 0.12 29.00
10:27:01 PM 3 58.73 0.00 3.10 4.17 0.13 33.86
10:28:01 PM all 57.06 0.00 2.97 0.78 0.13 39.07
10:28:01 PM 0 56.82 0.00 1.29 0.03 0.13 41.72
10:28:01 PM 1 63.13 0.00 5.08 0.80 0.13 30.85
10:28:01 PM 2 54.34 0.00 3.04 0.64 0.12 41.87
10:28:01 PM 3 53.94 0.00 2.49 1.63 0.12 41.83
10:29:01 PM all 61.85 0.00 2.61 0.36 0.11 35.07
10:29:01 PM 0 57.80 0.00 2.44 0.08 0.10 39.58
10:29:01 PM 1 59.81 0.00 3.02 0.12 0.12 36.94
10:29:01 PM 2 65.82 0.00 2.63 0.99 0.12 30.44
10:29:01 PM 3 63.99 0.00 2.34 0.25 0.12 33.29
10:30:01 PM all 46.62 0.00 2.23 4.56 0.10 46.48
10:30:01 PM 0 46.22 0.00 2.95 5.71 0.12 45.01
10:30:01 PM 1 38.89 0.00 1.53 4.60 0.10 54.88
10:30:01 PM 2 49.32 0.00 1.84 4.47 0.10 44.27
10:30:01 PM 3 52.05 0.00 2.62 3.47 0.10 41.76
10:30:01 PM CPU %user %nice %system %iowait %steal %idle
10:31:01 PM all 26.69 0.00 1.51 1.36 0.06 70.39
10:31:01 PM 0 29.69 0.00 2.14 0.92 0.07 67.19
10:31:01 PM 1 23.34 0.00 1.27 1.52 0.07 73.80
10:31:01 PM 2 28.51 0.00 1.62 1.44 0.05 68.37
10:31:01 PM 3 25.22 0.00 0.99 1.54 0.05 72.21
10:32:01 PM all 49.61 0.00 3.32 0.55 0.15 46.36
10:32:01 PM 0 49.35 0.00 3.81 0.29 0.13 46.43
10:32:01 PM 1 57.70 0.00 4.37 0.19 0.15 37.59
10:32:01 PM 2 46.77 0.00 2.79 0.55 0.17 49.72
10:32:01 PM 3 44.62 0.00 2.31 1.20 0.14 51.73
10:33:01 PM all 48.06 0.00 3.20 0.25 0.12 48.38
10:33:01 PM 0 59.90 0.00 6.06 0.35 0.14 33.55
10:33:01 PM 1 41.61 0.00 1.74 0.00 0.10 56.55
10:33:01 PM 2 44.61 0.00 2.98 0.34 0.12 51.96
10:33:01 PM 3 46.11 0.00 2.00 0.29 0.12 51.48
10:34:01 PM all 51.85 0.00 3.03 0.44 0.13 44.55
10:34:01 PM 0 62.13 0.00 4.75 0.17 0.12 32.84
10:34:01 PM 1 47.94 0.00 1.66 0.92 0.13 49.34
10:34:01 PM 2 49.22 0.00 2.09 0.29 0.13 48.28
10:34:01 PM 3 48.06 0.00 3.63 0.39 0.13 47.79
10:35:01 PM all 47.53 0.00 3.06 0.40 0.11 48.90
10:35:01 PM 0 41.64 0.00 1.63 0.15 0.12 56.46
10:35:01 PM 1 50.78 0.00 3.76 0.37 0.10 44.99
10:35:01 PM 2 49.45 0.00 3.20 0.39 0.10 46.86
10:35:01 PM 3 48.27 0.00 3.64 0.71 0.12 47.26
10:36:01 PM all 28.82 0.00 5.08 0.42 0.11 65.58
10:36:01 PM 0 24.96 0.00 4.85 0.39 0.10 69.71
10:36:01 PM 1 40.43 0.00 4.35 0.20 0.13 54.88
10:36:01 PM 2 27.49 0.00 4.11 0.41 0.10 67.89
10:36:01 PM 3 22.40 0.00 7.01 0.67 0.10 69.82
10:37:01 PM all 17.17 0.00 2.12 1.39 0.09 79.23
10:37:01 PM 0 14.63 0.00 2.20 1.49 0.08 81.60
10:37:01 PM 1 16.64 0.00 2.43 3.10 0.08 77.75
10:37:01 PM 2 17.69 0.00 2.18 0.92 0.10 79.12
10:37:01 PM 3 19.72 0.00 1.68 0.05 0.08 78.46
Average: all 31.79 0.09 3.07 1.31 0.10 63.65
Average: 0 32.53 0.12 3.28 1.13 0.10 62.85
Average: 1 31.92 0.11 3.16 1.60 0.10 63.13
Average: 2 31.24 0.09 3.04 1.16 0.10 64.37
Average: 3 31.46 0.04 2.82 1.35 0.09 64.23