---> uname -a:
Linux prd-centos8-builder-4c-4g-37938.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 18% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 1041 6850 19 7871 14372
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:37:e5:6f brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.55/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85335sec preferred_lft 85335sec
inet6 fe80::f816:3eff:fe37:e56f/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) 09/12/2024 _x86_64_ (4 CPU)
20:13:36 LINUX RESTART (4 CPU)
08:14:03 PM tps rtps wtps bread/s bwrtn/s
08:15:01 PM 388.26 133.33 254.93 3823.10 10519.05
08:16:01 PM 310.15 14.20 295.95 3029.39 10505.53
08:17:01 PM 209.06 7.38 201.68 1148.02 12931.84
08:18:01 PM 56.46 0.00 56.46 0.00 29934.58
08:19:01 PM 138.82 0.00 138.82 0.00 33112.50
08:20:01 PM 57.20 0.00 57.20 0.00 9491.25
08:21:01 PM 89.70 0.00 89.70 0.00 10467.89
08:22:01 PM 63.09 0.00 63.09 0.00 8373.94
08:23:01 PM 401.88 0.50 401.38 23.06 28558.71
08:24:01 PM 786.40 85.74 700.67 1543.34 29251.82
08:25:01 PM 23.05 11.06 11.98 170.10 1050.31
08:26:01 PM 28.65 13.66 14.98 153.71 10523.33
08:27:01 PM 12.36 0.05 12.31 0.80 9896.47
08:28:01 PM 8.23 0.03 8.19 0.27 9690.72
08:29:01 PM 91.08 0.10 90.98 0.80 10927.83
08:30:01 PM 116.75 0.03 116.71 5.20 3526.91
08:31:01 PM 39.62 0.42 39.20 21.73 14957.58
Average: 165.49 15.45 150.04 577.16 14343.90
08:14:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:15:01 PM 13320132 15125020 2821400 17.48 2688 2005484 859612 5.00 228208 2202864 196404
08:16:01 PM 12006572 14168772 4134960 25.62 2688 2348904 1782856 10.37 248212 3436848 236260
08:17:01 PM 10321648 13485932 5819884 36.06 2688 3340528 2329472 13.55 496276 4848852 845704
08:18:01 PM 9388572 13124380 6752960 41.84 2688 3899260 2583736 15.03 756668 5498304 521608
08:19:01 PM 8711876 13057168 7429656 46.03 2688 4502016 2628640 15.29 915460 6003656 160720
08:20:01 PM 7898468 12529588 8243064 51.07 2688 4765812 3054188 17.77 990816 6704720 170148
08:21:01 PM 7535844 12432236 8605688 53.31 2688 5005684 3070380 17.86 1064800 6940452 127676
08:22:01 PM 7231908 12385548 8909624 55.20 2688 5258376 3066568 17.84 1113020 7185536 150088
08:23:01 PM 5356916 11741532 10784616 66.81 2688 6304204 3203140 18.63 1126844 8677564 539592
08:24:01 PM 5097308 11619192 11044224 68.42 2688 6354608 3264468 18.99 1188480 8680556 20
08:25:01 PM 4753604 11495284 11387928 70.55 2688 6568132 3278336 19.07 1294448 8905884 202832
08:26:01 PM 4764172 11776976 11377360 70.49 2688 6838008 3284440 19.11 1382780 8813856 177148
08:27:01 PM 4393096 11673268 11748436 72.78 2688 7104372 3287656 19.13 1471600 9094092 175860
08:28:01 PM 4065336 11611604 12076196 74.81 2688 7369412 3289076 19.13 1561540 9327892 177248
08:29:01 PM 4642900 12114428 11498632 71.24 2688 7417088 3089684 17.97 1594924 8929968 36492
08:30:01 PM 7010260 14699548 9131272 56.57 2688 7632924 941612 5.48 1911968 6253104 415840
08:31:01 PM 6994404 14696068 9147128 56.67 2688 7647928 936600 5.45 2084412 6098812 10980
Average: 7264295 12808032 8877237 55.00 2688 5550749 2585321 15.04 1142968 6917821 243801
08:14:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:15:01 PM eth0 267.06 134.73 1698.65 57.67 0.00 0.00 0.00 0.00
08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:16:01 PM eth0 572.23 536.32 4346.83 132.37 0.00 0.00 0.00 0.00
08:17:01 PM lo 0.77 0.77 0.11 0.11 0.00 0.00 0.00 0.00
08:17:01 PM eth0 335.62 240.54 5628.55 29.41 0.00 0.00 0.00 0.00
08:18:01 PM lo 0.70 0.70 0.11 0.11 0.00 0.00 0.00 0.00
08:18:01 PM eth0 69.36 54.54 1460.42 14.25 0.00 0.00 0.00 0.00
08:19:01 PM lo 2.15 2.15 0.45 0.45 0.00 0.00 0.00 0.00
08:19:01 PM eth0 58.83 56.13 481.90 14.18 0.00 0.00 0.00 0.00
08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:20:01 PM eth0 31.19 29.72 63.08 10.44 0.00 0.00 0.00 0.00
08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:21:01 PM eth0 20.31 19.11 5.53 15.21 0.00 0.00 0.00 0.00
08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:22:01 PM eth0 70.84 65.94 618.88 19.96 0.00 0.00 0.00 0.00
08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:23:01 PM eth0 167.57 133.91 1728.64 22.49 0.00 0.00 0.00 0.00
08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:24:01 PM eth0 5.30 4.93 1.37 1.13 0.00 0.00 0.00 0.00
08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:25:01 PM eth0 9.22 9.37 85.20 1.70 0.00 0.00 0.00 0.00
08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:26:01 PM eth0 2.53 2.28 0.55 0.90 0.00 0.00 0.00 0.00
08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 PM eth0 2.32 2.03 0.52 0.88 0.00 0.00 0.00 0.00
08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 PM eth0 3.03 2.47 0.73 1.02 0.00 0.00 0.00 0.00
08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 PM eth0 62.01 61.84 509.99 15.16 0.00 0.00 0.00 0.00
08:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 PM eth0 129.41 130.54 229.78 38.34 0.00 0.00 0.00 0.00
08:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 PM eth0 711.33 834.06 438.10 6454.41 0.00 0.00 0.00 0.00
Average: lo 0.21 0.21 0.04 0.04 0.00 0.00 0.00 0.00
Average: eth0 147.90 136.39 1016.27 402.44 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) 09/12/2024 _x86_64_ (4 CPU)
20:13:36 LINUX RESTART (4 CPU)
08:14:03 PM CPU %user %nice %system %iowait %steal %idle
08:15:01 PM all 22.95 1.32 16.16 2.95 0.10 56.51
08:15:01 PM 0 15.49 1.25 16.06 2.89 0.10 64.21
08:15:01 PM 1 24.47 1.25 18.08 3.98 0.10 52.11
08:15:01 PM 2 20.51 1.16 15.73 3.21 0.09 59.30
08:15:01 PM 3 31.32 1.63 14.79 1.71 0.12 50.42
08:16:01 PM all 20.64 0.00 2.62 2.49 0.12 74.12
08:16:01 PM 0 21.26 0.00 3.02 0.94 0.12 74.67
08:16:01 PM 1 20.46 0.00 2.32 2.25 0.17 74.81
08:16:01 PM 2 21.68 0.00 2.36 5.01 0.10 70.85
08:16:01 PM 3 19.18 0.00 2.79 1.76 0.10 76.17
08:17:01 PM all 53.10 0.00 2.83 2.70 0.10 41.28
08:17:01 PM 0 53.75 0.00 1.63 0.54 0.10 43.99
08:17:01 PM 1 56.73 0.00 5.74 3.33 0.10 34.10
08:17:01 PM 2 54.38 0.00 1.67 4.99 0.10 38.87
08:17:01 PM 3 47.53 0.00 2.30 1.93 0.10 48.14
08:18:01 PM all 60.57 0.00 2.41 2.52 0.09 34.41
08:18:01 PM 0 60.61 0.00 2.04 2.05 0.10 35.19
08:18:01 PM 1 61.55 0.00 2.61 3.92 0.08 31.84
08:18:01 PM 2 59.29 0.00 3.29 2.41 0.08 34.93
08:18:01 PM 3 60.82 0.00 1.71 1.69 0.08 35.70
08:19:01 PM all 48.73 0.00 2.66 1.60 0.10 46.91
08:19:01 PM 0 47.24 0.00 1.50 0.59 0.08 50.59
08:19:01 PM 1 40.64 0.00 2.38 4.13 0.08 52.76
08:19:01 PM 2 51.63 0.00 3.02 0.30 0.10 44.95
08:19:01 PM 3 55.46 0.00 3.76 1.37 0.12 39.30
08:20:01 PM all 57.32 0.00 2.90 0.67 0.09 39.02
08:20:01 PM 0 57.41 0.00 2.38 0.35 0.08 39.78
08:20:01 PM 1 59.24 0.00 4.22 0.30 0.08 36.16
08:20:01 PM 2 55.65 0.00 2.64 0.47 0.08 41.16
08:20:01 PM 3 56.98 0.00 2.39 1.55 0.10 38.99
08:21:01 PM all 58.51 0.00 2.78 0.81 0.09 37.81
08:21:01 PM 0 53.04 0.00 1.77 0.69 0.08 44.42
08:21:01 PM 1 48.75 0.00 1.60 1.16 0.10 48.40
08:21:01 PM 2 71.27 0.00 6.22 1.06 0.10 21.35
08:21:01 PM 3 60.95 0.00 1.53 0.32 0.08 37.12
08:22:01 PM all 47.08 0.00 2.98 0.74 0.08 49.13
08:22:01 PM 0 49.80 0.00 3.53 0.73 0.08 45.87
08:22:01 PM 1 41.42 0.00 2.33 1.77 0.08 54.40
08:22:01 PM 2 51.12 0.00 3.42 0.15 0.07 45.24
08:22:01 PM 3 45.97 0.00 2.65 0.30 0.08 50.99
08:23:01 PM all 31.32 0.00 9.19 7.66 0.09 51.74
08:23:01 PM 0 25.84 0.00 6.04 4.17 0.09 63.86
08:23:01 PM 1 32.01 0.00 9.32 7.57 0.08 51.00
08:23:01 PM 2 39.82 0.00 11.43 8.73 0.10 39.92
08:23:01 PM 3 27.67 0.00 10.01 10.20 0.09 52.04
08:24:01 PM all 26.30 0.00 6.11 16.21 0.11 51.26
08:24:01 PM 0 23.43 0.00 6.14 12.13 0.14 58.16
08:24:01 PM 1 25.11 0.00 6.08 13.91 0.12 54.78
08:24:01 PM 2 23.73 0.00 5.46 18.76 0.08 51.96
08:24:01 PM 3 32.95 0.00 6.77 20.03 0.12 40.13
08:25:01 PM all 36.90 0.00 1.29 0.12 0.09 61.60
08:25:01 PM 0 58.71 0.00 1.46 0.12 0.10 39.61
08:25:01 PM 1 25.82 0.00 0.82 0.10 0.10 73.16
08:25:01 PM 2 20.21 0.00 0.92 0.08 0.08 78.70
08:25:01 PM 3 42.94 0.00 1.95 0.18 0.08 54.84
08:25:01 PM CPU %user %nice %system %iowait %steal %idle
08:26:01 PM all 37.02 0.00 1.56 0.85 0.10 60.47
08:26:01 PM 0 21.09 0.00 1.07 1.39 0.10 76.35
08:26:01 PM 1 59.62 0.00 2.19 0.88 0.10 37.20
08:26:01 PM 2 43.98 0.00 1.71 0.68 0.10 53.52
08:26:01 PM 3 24.31 0.00 1.31 0.44 0.08 73.86
08:27:01 PM all 35.76 0.00 1.62 0.57 0.09 61.96
08:27:01 PM 0 57.03 0.00 2.01 0.22 0.08 40.66
08:27:01 PM 1 17.83 0.00 1.52 0.42 0.10 80.13
08:27:01 PM 2 17.77 0.00 0.57 1.22 0.07 80.38
08:27:01 PM 3 50.49 0.00 2.38 0.42 0.10 46.61
08:28:01 PM all 36.89 0.00 1.63 0.54 0.10 60.83
08:28:01 PM 0 20.99 0.00 0.82 0.02 0.13 78.04
08:28:01 PM 1 21.10 0.00 1.50 1.40 0.10 75.89
08:28:01 PM 2 19.71 0.00 0.67 0.49 0.10 79.04
08:28:01 PM 3 86.21 0.00 3.56 0.27 0.08 9.88
08:29:01 PM all 54.26 0.00 3.09 0.79 0.09 41.77
08:29:01 PM 0 50.11 0.00 3.16 0.91 0.08 45.74
08:29:01 PM 1 49.19 0.00 3.18 0.24 0.10 47.29
08:29:01 PM 2 48.53 0.00 1.39 0.13 0.08 49.86
08:29:01 PM 3 69.23 0.00 4.61 1.90 0.08 24.18
08:30:01 PM all 44.08 0.00 4.01 0.58 0.09 51.24
08:30:01 PM 0 40.56 0.00 3.16 0.68 0.08 55.52
08:30:01 PM 1 43.32 0.00 5.30 0.55 0.10 50.72
08:30:01 PM 2 46.54 0.00 2.88 0.68 0.07 49.84
08:30:01 PM 3 45.91 0.00 4.73 0.39 0.10 48.87
08:31:01 PM all 11.62 0.00 1.81 1.11 0.11 85.34
08:31:01 PM 0 8.05 0.00 1.73 0.27 0.13 89.83
08:31:01 PM 1 13.94 0.00 2.03 3.72 0.08 80.23
08:31:01 PM 2 7.51 0.00 1.84 0.25 0.12 90.27
08:31:01 PM 3 16.99 0.00 1.64 0.20 0.12 81.05
Average: all 40.22 0.08 3.83 2.51 0.10 53.26
Average: 0 39.14 0.07 3.35 1.68 0.10 55.66
Average: 1 37.68 0.07 4.16 2.92 0.10 55.07
Average: 2 38.44 0.07 3.80 2.85 0.09 54.75
Average: 3 45.62 0.09 4.02 2.61 0.10 47.56