---> uname -a:
Linux prd-centos8-docker-8c-8g-39611.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): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
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): 0-7
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:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
devtmpfs 16G 0 16G 0% /dev
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 16G 17M 16G 1% /run
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda1 160G 12G 149G 8% /
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 31890 1069 26654 19 4165 30347
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:3d:72:c5 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.149/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85777sec preferred_lft 85777sec
inet6 fe80::f816:3eff:fe3d:72c5/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:64:be:72:32 brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::42:64ff:febe:7232/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/18/2024 _x86_64_ (8 CPU)
15:47:35 LINUX RESTART (8 CPU)
03:48:01 PM tps rtps wtps bread/s bwrtn/s
03:49:01 PM 261.50 15.08 246.42 2439.72 8536.29
03:50:01 PM 265.88 20.63 245.25 4159.55 13216.96
03:51:01 PM 86.39 0.77 85.62 190.34 9823.93
03:52:01 PM 101.20 12.50 88.70 899.97 28624.43
03:53:01 PM 50.89 0.05 50.84 69.17 1201.22
03:54:01 PM 12.95 0.05 12.90 0.53 669.84
03:55:01 PM 57.40 0.00 57.40 0.00 17711.86
03:56:01 PM 54.24 0.00 54.24 0.00 5736.46
03:57:01 PM 4.92 0.00 4.92 0.00 136.60
Average: 99.48 5.45 94.03 862.14 9517.43
03:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
03:49:01 PM 29521924 31258124 3133788 9.60 2688 2057780 1460968 4.33 179220 2516876 200212
03:50:01 PM 27593256 29803576 5062456 15.50 2688 2523256 2775612 8.24 284848 4292924 218136
03:51:01 PM 26962848 29262880 5692864 17.43 2688 2610088 3148728 9.34 329272 4866680 31268
03:52:01 PM 25332740 28462124 7322972 22.42 2688 3422192 5736304 17.02 535452 6213944 224
03:53:01 PM 25467952 28602608 7187760 22.01 2688 3427112 5102380 15.14 549240 6068904 1008
03:54:01 PM 25016756 28170640 7638956 23.39 2688 3446004 4721000 14.01 556748 6516864 6288
03:55:01 PM 23980236 27747588 8675476 26.57 2688 4048848 4404656 13.07 611504 7453500 97176
03:56:01 PM 22742920 26570084 9912792 30.36 2688 4116100 8055628 23.90 655532 8608568 48
03:57:01 PM 22058992 25905092 10596720 32.45 2688 4135268 8525196 25.29 660484 9281404 800
Average: 25408625 28420302 7247087 22.19 2688 3309628 4881164 14.48 484700 6202185 61684
03:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:49:01 PM eth0 206.43 133.36 1331.74 41.36 0.00 0.00 0.00 0.00
03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:50:01 PM eth0 423.68 328.12 5321.80 56.21 0.00 0.00 0.00 0.00
03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:51:01 PM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00
03:51:01 PM eth0 122.56 99.53 953.04 26.34 0.00 0.00 0.00 0.00
03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:52:01 PM lo 0.87 0.87 0.04 0.04 0.00 0.00 0.00 0.00
03:52:01 PM eth0 1293.04 375.44 6446.76 28.82 0.00 0.00 0.00 0.00
03:52:01 PM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00
03:52:01 PM veth58f510e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00
03:53:01 PM lo 36.80 36.80 3.39 3.39 0.00 0.00 0.00 0.00
03:53:01 PM eth0 111.89 75.71 27.05 35.05 0.00 0.00 0.00 0.00
03:53:01 PM docker0 9.86 11.19 1.43 1.36 0.00 0.00 0.00 0.00
03:54:01 PM lo 201.58 201.58 87.58 87.58 0.00 0.00 0.00 0.00
03:54:01 PM eth0 256.86 207.88 76.19 91.46 0.00 0.00 0.00 0.00
03:54:01 PM docker0 0.75 1.00 0.11 0.17 0.00 0.00 0.00 0.00
03:55:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00
03:55:01 PM eth0 505.08 239.39 2803.66 35.34 0.00 0.00 0.00 0.00
03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:56:01 PM lo 240.36 240.36 116.74 116.74 0.00 0.00 0.00 0.00
03:56:01 PM eth0 16.15 13.40 6.13 8.21 0.00 0.00 0.00 0.00
03:56:01 PM docker0 6.02 7.27 0.66 1.81 0.00 0.00 0.00 0.00
03:56:01 PM veth5029b35 6.02 7.42 0.74 1.82 0.00 0.00 0.00 0.00
03:56:01 PM vethb6cb3d2 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00
03:57:01 PM lo 943.65 943.65 200.50 200.50 0.00 0.00 0.00 0.00
03:57:01 PM eth0 33.72 20.13 11.03 12.81 0.00 0.00 0.00 0.00
03:57:01 PM docker0 319.18 337.27 50.65 52.02 0.00 0.00 0.00 0.00
03:57:01 PM veth5029b35 284.54 305.48 51.04 44.00 0.00 0.00 0.00 0.00
03:57:01 PM vethb6cb3d2 34.64 31.84 3.98 8.03 0.00 0.00 0.00 0.00
Average: lo 158.41 158.41 45.41 45.41 0.00 0.00 0.00 0.00
Average: eth0 329.94 165.89 1886.38 37.29 0.00 0.00 0.00 0.00
Average: docker0 37.31 39.65 5.87 6.15 0.00 0.00 0.00 0.00
Average: veth5029b35 32.28 34.77 5.75 5.09 0.00 0.00 0.00 0.00
Average: vethb6cb3d2 3.85 3.64 0.44 0.94 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/18/2024 _x86_64_ (8 CPU)
15:47:35 LINUX RESTART (8 CPU)
03:48:01 PM CPU %user %nice %system %iowait %steal %idle
03:49:01 PM all 10.45 0.00 1.40 0.98 0.05 87.12
03:49:01 PM 0 7.99 0.00 1.45 1.09 0.05 89.42
03:49:01 PM 1 11.97 0.00 1.39 1.29 0.05 85.30
03:49:01 PM 2 8.51 0.00 0.94 0.97 0.05 89.53
03:49:01 PM 3 4.54 0.00 0.95 0.53 0.03 93.94
03:49:01 PM 4 15.51 0.00 1.27 0.62 0.05 82.56
03:49:01 PM 5 11.37 0.00 0.94 0.85 0.03 86.81
03:49:01 PM 6 5.03 0.00 0.92 0.18 0.05 93.82
03:49:01 PM 7 18.70 0.00 3.38 2.31 0.07 75.54
03:50:01 PM all 34.73 0.00 1.54 1.92 0.10 61.70
03:50:01 PM 0 52.20 0.00 0.97 0.05 0.12 46.66
03:50:01 PM 1 37.28 0.00 2.31 3.61 0.10 56.70
03:50:01 PM 2 34.32 0.00 1.61 1.64 0.10 62.33
03:50:01 PM 3 37.22 0.00 1.10 0.99 0.10 60.59
03:50:01 PM 4 33.28 0.00 2.04 4.78 0.08 59.82
03:50:01 PM 5 27.25 0.00 1.74 0.60 0.08 70.33
03:50:01 PM 6 36.62 0.00 1.42 1.31 0.10 60.55
03:50:01 PM 7 19.64 0.00 1.17 2.40 0.08 76.71
03:51:01 PM all 37.40 0.00 0.98 0.42 0.08 61.12
03:51:01 PM 0 53.98 0.00 0.62 0.02 0.08 45.31
03:51:01 PM 1 28.70 0.00 0.77 0.84 0.07 69.63
03:51:01 PM 2 42.47 0.00 1.25 0.40 0.08 55.79
03:51:01 PM 3 28.76 0.00 0.94 1.15 0.08 69.07
03:51:01 PM 4 46.37 0.00 1.60 0.08 0.08 51.85
03:51:01 PM 5 31.72 0.00 1.35 0.32 0.08 66.53
03:51:01 PM 6 33.37 0.00 0.70 0.52 0.08 65.32
03:51:01 PM 7 33.83 0.00 0.63 0.00 0.07 65.47
03:52:01 PM all 23.33 0.59 2.50 2.38 0.09 71.10
03:52:01 PM 0 24.97 2.37 2.26 0.64 0.10 69.66
03:52:01 PM 1 22.76 0.02 3.98 5.00 0.12 68.12
03:52:01 PM 2 22.33 2.16 3.13 7.28 0.12 64.98
03:52:01 PM 3 18.71 0.08 2.27 0.13 0.08 78.71
03:52:01 PM 4 21.60 0.00 2.41 1.01 0.08 74.89
03:52:01 PM 5 28.29 0.07 1.94 2.51 0.08 67.12
03:52:01 PM 6 22.64 0.00 2.04 1.62 0.08 73.63
03:52:01 PM 7 25.35 0.05 2.00 0.82 0.08 71.69
03:53:01 PM all 27.76 0.09 2.99 0.25 0.12 68.79
03:53:01 PM 0 25.18 0.10 2.93 0.12 0.12 71.56
03:53:01 PM 1 30.73 0.02 3.05 0.30 0.12 65.78
03:53:01 PM 2 30.82 0.03 3.27 0.27 0.10 65.50
03:53:01 PM 3 26.09 0.30 2.70 0.18 0.10 70.63
03:53:01 PM 4 28.97 0.08 3.09 0.22 0.13 67.50
03:53:01 PM 5 29.92 0.02 2.99 0.20 0.12 66.76
03:53:01 PM 6 22.52 0.10 2.75 0.49 0.15 73.99
03:53:01 PM 7 27.84 0.07 3.13 0.23 0.10 68.62
03:54:01 PM all 24.86 0.37 1.51 0.11 0.09 73.05
03:54:01 PM 0 30.83 1.99 1.87 0.15 0.10 65.06
03:54:01 PM 1 22.50 0.33 1.56 0.02 0.12 75.48
03:54:01 PM 2 26.69 0.00 1.62 0.00 0.10 71.59
03:54:01 PM 3 20.02 0.07 1.22 0.08 0.10 78.51
03:54:01 PM 4 20.88 0.00 1.29 0.33 0.08 77.42
03:54:01 PM 5 12.47 0.57 1.92 0.00 0.07 84.97
03:54:01 PM 6 35.30 0.02 1.04 0.03 0.07 63.55
03:54:01 PM 7 30.16 0.00 1.58 0.28 0.12 67.86
03:55:01 PM all 30.55 0.00 1.54 1.59 0.09 66.24
03:55:01 PM 0 32.96 0.00 1.12 2.31 0.08 63.52
03:55:01 PM 1 25.68 0.00 2.39 4.24 0.08 67.60
03:55:01 PM 2 35.21 0.00 1.41 0.91 0.08 62.39
03:55:01 PM 3 29.02 0.00 1.37 1.91 0.08 67.61
03:55:01 PM 4 27.20 0.00 1.09 0.08 0.10 71.53
03:55:01 PM 5 29.83 0.00 1.91 0.10 0.08 68.08
03:55:01 PM 6 32.84 0.00 1.59 1.51 0.08 63.98
03:55:01 PM 7 31.66 0.00 1.43 1.66 0.10 65.16
03:56:01 PM all 16.98 0.34 0.98 0.47 0.06 81.17
03:56:01 PM 0 23.39 0.02 0.77 0.02 0.07 75.74
03:56:01 PM 1 19.96 0.00 1.27 0.05 0.05 78.67
03:56:01 PM 2 23.10 0.02 0.70 0.20 0.07 75.91
03:56:01 PM 3 13.05 0.02 1.09 0.37 0.07 85.41
03:56:01 PM 4 9.60 0.05 1.29 2.09 0.05 86.92
03:56:01 PM 5 24.02 0.03 1.02 0.58 0.07 74.28
03:56:01 PM 6 12.44 0.00 0.77 0.22 0.07 86.50
03:56:01 PM 7 10.27 2.57 0.94 0.25 0.05 85.92
03:57:01 PM all 19.62 0.00 1.41 0.00 0.11 78.86
03:57:01 PM 0 19.26 0.00 1.29 0.00 0.10 79.35
03:57:01 PM 1 19.29 0.00 1.49 0.00 0.12 79.10
03:57:01 PM 2 25.75 0.00 0.85 0.00 0.12 73.28
03:57:01 PM 3 21.97 0.00 1.74 0.02 0.10 76.18
03:57:01 PM 4 19.69 0.00 1.24 0.00 0.12 78.95
03:57:01 PM 5 12.01 0.00 1.48 0.02 0.12 86.38
03:57:01 PM 6 16.55 0.00 1.79 0.00 0.10 81.55
03:57:01 PM 7 22.44 0.00 1.36 0.00 0.10 76.10
Average: all 25.08 0.15 1.65 0.90 0.09 72.13
Average: 0 30.10 0.50 1.47 0.49 0.09 67.35
Average: 1 24.32 0.04 2.02 1.70 0.09 71.82
Average: 2 27.69 0.24 1.64 1.29 0.09 69.04
Average: 3 22.15 0.05 1.49 0.60 0.08 75.63
Average: 4 24.79 0.01 1.70 1.03 0.09 72.38
Average: 5 22.98 0.08 1.70 0.58 0.08 74.59
Average: 6 24.15 0.01 1.45 0.65 0.09 73.65
Average: 7 24.43 0.30 1.73 0.88 0.09 72.57