---> uname -a:
Linux prd-centos8-builder-4c-4g-90983.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 781 9837 19 5144 14632
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:e6:88:12 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.86/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85525sec preferred_lft 85525sec
inet6 fe80::f816:3eff:fee6:8812/64 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) 12/14/2024 _x86_64_ (4 CPU)
18:16:26 LINUX RESTART (4 CPU)
06:17:01 PM tps rtps wtps bread/s bwrtn/s
06:18:01 PM 245.06 106.30 138.76 5164.47 8772.77
06:19:01 PM 318.54 5.36 313.18 973.14 17099.72
06:20:01 PM 62.72 1.37 61.35 83.16 11230.07
06:21:01 PM 98.45 0.18 98.27 6.13 7884.17
06:22:01 PM 49.80 0.52 49.28 410.79 2957.49
06:23:01 PM 79.93 0.00 79.93 0.00 39595.40
06:24:01 PM 49.75 0.00 49.75 0.00 15852.53
06:25:01 PM 18.93 0.00 18.93 0.00 2705.75
06:26:01 PM 76.11 0.00 76.11 0.00 42318.21
06:27:01 PM 37.56 0.00 37.56 0.00 10012.41
06:28:01 PM 41.16 0.73 40.43 65.99 2675.02
06:29:01 PM 18.11 1.23 16.88 1591.60 3409.33
06:30:01 PM 19.64 0.00 19.64 0.00 12405.33
06:31:01 PM 29.26 0.82 28.44 80.77 2270.49
Average: 81.78 8.32 73.46 598.22 12799.37
06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
06:18:01 PM 13040404 14937016 3101128 19.21 2688 2095304 1110964 6.46 230736 2472844 181740
06:19:01 PM 10981192 13429000 5160340 31.97 2688 2639012 5725620 33.31 373644 4335040 274792
06:20:01 PM 11443096 13737220 4698436 29.11 2688 2483620 2099936 12.22 418276 3835932 49776
06:21:01 PM 10775960 13257796 5365572 33.24 2688 2666524 2283628 13.28 573440 4330256 25188
06:22:01 PM 9592592 12913912 6548940 40.57 2688 3496828 2323728 13.52 679044 5390616 770396
06:23:01 PM 8660252 12699572 7481280 46.35 2688 4207236 2691596 15.66 751544 6234448 308560
06:24:01 PM 8639088 12779020 7502444 46.48 2688 4304392 2355052 13.70 808204 6195408 66604
06:25:01 PM 8489724 12650400 7651808 47.40 2688 4323424 2689540 15.65 858672 6290768 11628
06:26:01 PM 7787376 12330372 8354156 51.76 2688 4700844 3441256 20.02 896732 6943332 92112
06:27:01 PM 8318072 12705712 7823460 48.47 2688 4544220 2375492 13.82 888828 6421908 12760
06:28:01 PM 8204808 12697024 7936724 49.17 2688 4644660 2378812 13.84 914740 6499760 44060
06:29:01 PM 8880348 13658140 7261184 44.98 2688 4927036 2158596 12.56 965512 5770836 207172
06:30:01 PM 7912212 12881136 8229320 50.98 2688 5106412 2406144 14.00 1034204 6637584 26192
06:31:01 PM 10050476 14982712 6091056 37.74 2688 5070312 882104 5.13 1207864 4347364 14304
Average: 9483971 13261359 6657561 41.24 2688 3943559 2494462 14.51 757246 5407578 148949
06:17:01 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 90.52 68.72 1208.66 16.53 0.00 0.00 0.00 0.00
06:19:01 PM lo 19.09 19.09 2.05 2.05 0.00 0.00 0.00 0.00
06:19:01 PM eth0 346.52 279.62 4723.81 38.19 0.00 0.00 0.00 0.00
06:20:01 PM lo 30.63 30.63 2.74 2.74 0.00 0.00 0.00 0.00
06:20:01 PM eth0 61.74 59.19 610.13 12.41 0.00 0.00 0.00 0.00
06:21:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00
06:21:01 PM eth0 164.53 135.48 2573.83 22.23 0.00 0.00 0.00 0.00
06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:22:01 PM eth0 59.35 59.65 429.69 14.78 0.00 0.00 0.00 0.00
06:23:01 PM lo 0.32 0.32 0.05 0.05 0.00 0.00 0.00 0.00
06:23:01 PM eth0 66.29 63.09 744.12 14.59 0.00 0.00 0.00 0.00
06:24:01 PM lo 8.40 8.40 0.89 0.89 0.00 0.00 0.00 0.00
06:24:01 PM eth0 74.96 65.36 1292.92 11.04 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 31.76 31.08 42.00 9.57 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 83.47 73.26 954.69 21.52 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 36.69 35.61 44.44 11.81 0.00 0.00 0.00 0.00
06:28:01 PM lo 56.36 56.36 18.98 18.98 0.00 0.00 0.00 0.00
06:28:01 PM eth0 61.64 59.76 576.22 13.24 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 215.29 149.92 3923.79 18.45 0.00 0.00 0.00 0.00
06:30:01 PM lo 1.87 1.87 1.05 1.05 0.00 0.00 0.00 0.00
06:30:01 PM eth0 40.94 34.76 10.47 14.41 0.00 0.00 0.00 0.00
06:31:01 PM lo 0.38 0.38 0.07 0.07 0.00 0.00 0.00 0.00
06:31:01 PM eth0 125.64 97.17 225.04 145.14 0.00 0.00 0.00 0.00
Average: lo 9.20 9.20 1.95 1.95 0.00 0.00 0.00 0.00
Average: eth0 104.24 86.62 1239.96 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) 12/14/2024 _x86_64_ (4 CPU)
18:16:26 LINUX RESTART (4 CPU)
06:17:01 PM CPU %user %nice %system %iowait %steal %idle
06:18:01 PM all 24.02 0.83 13.09 2.57 0.10 59.38
06:18:01 PM 0 34.65 0.75 13.14 3.43 0.10 47.94
06:18:01 PM 1 16.14 0.79 12.31 2.11 0.08 68.57
06:18:01 PM 2 28.55 0.85 13.82 2.42 0.10 54.26
06:18:01 PM 3 16.72 0.94 13.11 2.33 0.10 66.80
06:19:01 PM all 35.94 0.00 2.74 3.43 0.09 57.80
06:19:01 PM 0 42.80 0.00 3.39 4.84 0.08 48.89
06:19:01 PM 1 36.81 0.00 2.24 2.67 0.08 58.20
06:19:01 PM 2 30.81 0.00 2.93 4.15 0.08 62.02
06:19:01 PM 3 33.34 0.00 2.43 2.04 0.10 62.09
06:20:01 PM all 55.05 0.00 2.01 0.97 0.08 41.89
06:20:01 PM 0 55.75 0.00 2.17 0.47 0.08 41.53
06:20:01 PM 1 56.81 0.00 1.40 0.60 0.08 41.11
06:20:01 PM 2 52.75 0.00 2.19 1.29 0.08 43.69
06:20:01 PM 3 54.88 0.00 2.29 1.52 0.07 41.24
06:21:01 PM all 67.07 0.00 2.65 0.74 0.10 29.44
06:21:01 PM 0 68.64 0.00 4.09 1.23 0.15 25.90
06:21:01 PM 1 65.03 0.00 1.83 0.54 0.07 32.53
06:21:01 PM 2 69.01 0.00 2.70 0.10 0.07 28.12
06:21:01 PM 3 65.62 0.00 1.99 1.08 0.10 31.22
06:22:01 PM all 63.54 0.00 2.04 0.43 0.09 33.90
06:22:01 PM 0 61.30 0.00 1.54 0.27 0.08 36.81
06:22:01 PM 1 64.71 0.00 1.20 0.55 0.08 33.46
06:22:01 PM 2 65.17 0.00 2.98 0.70 0.10 31.05
06:22:01 PM 3 62.96 0.00 2.44 0.22 0.08 34.29
06:23:01 PM all 54.95 0.00 2.25 2.42 0.08 40.31
06:23:01 PM 0 49.87 0.00 1.71 4.18 0.07 44.18
06:23:01 PM 1 53.47 0.00 2.16 2.06 0.07 42.24
06:23:01 PM 2 54.89 0.00 1.97 0.82 0.08 42.23
06:23:01 PM 3 61.57 0.00 3.17 2.60 0.10 32.56
06:24:01 PM all 40.17 0.00 2.46 0.74 0.09 56.53
06:24:01 PM 0 33.92 0.00 2.12 1.61 0.10 62.25
06:24:01 PM 1 47.95 0.00 3.24 0.37 0.08 48.36
06:24:01 PM 2 39.41 0.00 2.44 0.64 0.07 57.44
06:24:01 PM 3 39.36 0.00 2.04 0.36 0.10 58.14
06:25:01 PM all 55.57 0.00 3.32 0.12 0.08 40.91
06:25:01 PM 0 51.52 0.00 2.30 0.03 0.08 46.06
06:25:01 PM 1 56.33 0.00 3.69 0.25 0.08 39.64
06:25:01 PM 2 61.59 0.00 5.28 0.20 0.05 32.87
06:25:01 PM 3 52.84 0.00 1.99 0.00 0.09 45.08
06:26:01 PM all 40.97 0.00 2.44 3.15 0.08 53.35
06:26:01 PM 0 44.58 0.00 1.49 2.17 0.08 51.67
06:26:01 PM 1 45.73 0.00 4.24 4.34 0.08 45.61
06:26:01 PM 2 40.56 0.00 2.19 4.08 0.08 53.08
06:26:01 PM 3 32.99 0.00 1.85 2.01 0.08 63.06
06:27:01 PM all 44.28 0.00 2.95 0.80 0.08 51.89
06:27:01 PM 0 42.51 0.00 2.11 0.19 0.07 55.13
06:27:01 PM 1 52.20 0.00 4.79 0.86 0.08 42.06
06:27:01 PM 2 41.84 0.00 3.13 1.73 0.08 53.21
06:27:01 PM 3 40.57 0.00 1.77 0.40 0.08 57.17
06:28:01 PM all 61.26 0.00 2.76 0.26 0.08 35.64
06:28:01 PM 0 61.88 0.00 1.92 0.15 0.07 35.98
06:28:01 PM 1 58.87 0.00 2.95 0.25 0.10 37.82
06:28:01 PM 2 70.43 0.00 3.45 0.22 0.07 25.83
06:28:01 PM 3 53.84 0.00 2.72 0.42 0.07 42.95
06:28:01 PM CPU %user %nice %system %iowait %steal %idle
06:29:01 PM all 62.36 0.00 1.76 0.31 0.09 35.47
06:29:01 PM 0 61.42 0.00 1.34 0.05 0.08 37.10
06:29:01 PM 1 56.61 0.00 1.59 0.54 0.10 41.16
06:29:01 PM 2 68.26 0.00 3.24 0.65 0.10 27.75
06:29:01 PM 3 63.13 0.00 0.89 0.00 0.08 35.89
06:30:01 PM all 72.58 0.00 1.07 0.53 0.09 25.72
06:30:01 PM 0 90.21 0.00 1.84 0.03 0.10 7.81
06:30:01 PM 1 63.74 0.00 0.75 0.87 0.10 34.53
06:30:01 PM 2 60.89 0.00 1.05 1.20 0.08 36.76
06:30:01 PM 3 75.51 0.00 0.65 0.02 0.08 23.74
06:31:01 PM all 30.73 0.00 2.12 0.16 0.08 66.90
06:31:01 PM 0 38.21 0.00 2.61 0.42 0.08 58.68
06:31:01 PM 1 40.75 0.00 3.42 0.12 0.08 55.63
06:31:01 PM 2 20.81 0.00 1.09 0.07 0.07 77.97
06:31:01 PM 3 23.16 0.00 1.39 0.05 0.07 75.33
Average: all 50.60 0.06 3.12 1.19 0.09 44.94
Average: 0 52.68 0.05 2.99 1.36 0.09 42.83
Average: 1 51.07 0.06 3.27 1.15 0.09 44.36
Average: 2 50.33 0.06 3.46 1.31 0.08 44.76
Average: 3 48.33 0.07 2.77 0.93 0.09 47.82