---> uname -a:
Linux prd-centos8-docker-8c-8g-35836.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: 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): 0-7
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 13G 148G 8% /
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 31890 1120 25681 19 5088 30295
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:6a:6d:3b brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.17/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85744sec preferred_lft 85744sec
inet6 fe80::f816:3eff:fe6a:6d3b/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 02:42:10:f3:a9:0d 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::42:10ff:fef3:a90d/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) 09/03/2024 _x86_64_ (8 CPU)
14:44:05 LINUX RESTART (8 CPU)
02:45:01 PM tps rtps wtps bread/s bwrtn/s
02:46:01 PM 244.05 19.93 224.13 3793.54 11629.21
02:47:01 PM 121.81 1.32 120.50 486.85 11905.43
02:48:01 PM 53.32 0.17 53.15 43.72 7484.04
02:49:01 PM 118.23 12.43 105.80 870.91 28020.74
02:50:01 PM 25.56 0.07 25.49 1.20 574.49
02:51:01 PM 27.78 0.00 27.78 0.00 7967.12
02:52:01 PM 88.89 0.00 88.89 0.00 15883.87
02:53:01 PM 6.10 0.00 6.10 0.00 210.16
02:54:01 PM 11.40 1.10 10.30 68.64 360.01
02:55:01 PM 76.57 2.95 73.63 4559.01 27800.12
Average: 77.37 3.80 73.57 982.41 11183.56
02:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
02:46:01 PM 28613952 30640596 4041752 12.38 2688 2342024 1848128 5.48 261120 3304764 147876
02:47:01 PM 27383664 29655036 5272040 16.14 2688 2582660 2931332 8.70 313972 4463912 53020
02:48:01 PM 25795956 28982188 6859748 21.01 2688 3486468 3608896 10.71 377496 5947824 790284
02:49:01 PM 25114744 28244688 7540960 23.09 2688 3422828 4309504 12.79 542992 6426328 8
02:50:01 PM 24472016 27605748 8183688 25.06 2688 3426232 4702836 13.95 550100 7051640 1852
02:51:01 PM 25210580 28573664 7445124 22.80 2688 3654796 3551740 10.54 607264 6268556 100
02:52:01 PM 23833600 27657328 8822104 27.02 2688 4113160 6729376 19.97 654500 7530340 2896
02:53:01 PM 23266368 27117224 9389336 28.75 2688 4140288 7292576 21.64 656876 8079448 1132
02:54:01 PM 24598188 28383152 8057516 24.67 2688 4063208 3628464 10.77 653532 6789512 11636
02:55:01 PM 26271112 30996024 6384592 19.55 2688 4994596 1558684 4.62 959276 4806636 13776
Average: 25456018 28785565 7199686 22.05 2688 3622626 4016154 11.92 557713 6066896 102258
02:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
02:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:46:01 PM eth0 282.42 246.93 2839.27 53.87 0.00 0.00 0.00 0.00
02:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:47:01 PM lo 2.30 2.30 0.45 0.45 0.00 0.00 0.00 0.00
02:47:01 PM eth0 257.77 196.73 3431.61 29.05 0.00 0.00 0.00 0.00
02:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:48:01 PM eth0 1429.09 685.57 6702.51 60.87 0.00 0.00 0.00 0.00
02:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:49:01 PM lo 9.95 9.95 0.83 0.83 0.00 0.00 0.00 0.00
02:49:01 PM eth0 20.76 13.76 6.11 8.55 0.00 0.00 0.00 0.00
02:49:01 PM docker0 2.25 2.80 0.32 0.31 0.00 0.00 0.00 0.00
02:49:01 PM veth7936188 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
02:50:01 PM lo 161.36 161.36 47.40 47.40 0.00 0.00 0.00 0.00
02:50:01 PM eth0 155.06 125.82 41.29 56.63 0.00 0.00 0.00 0.00
02:50:01 PM docker0 8.43 9.63 1.22 1.25 0.00 0.00 0.00 0.00
02:51:01 PM lo 50.47 50.47 22.16 22.16 0.00 0.00 0.00 0.00
02:51:01 PM eth0 91.75 75.20 519.51 29.38 0.00 0.00 0.00 0.00
02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:52:01 PM lo 51.37 51.37 14.60 14.60 0.00 0.00 0.00 0.00
02:52:01 PM eth0 443.07 261.91 2297.53 22.46 0.00 0.00 0.00 0.00
02:52:01 PM docker0 6.01 7.06 0.71 1.79 0.00 0.00 0.00 0.00
02:52:01 PM veth569e3da 6.01 7.21 0.79 1.80 0.00 0.00 0.00 0.00
02:52:01 PM vetha717685 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00
02:53:01 PM lo 790.05 790.05 246.70 246.70 0.00 0.00 0.00 0.00
02:53:01 PM eth0 41.00 32.67 13.79 16.96 0.00 0.00 0.00 0.00
02:53:01 PM docker0 187.40 198.07 29.27 31.85 0.00 0.00 0.00 0.00
02:53:01 PM veth569e3da 164.53 175.97 28.82 26.42 0.00 0.00 0.00 0.00
02:53:01 PM vetha717685 22.88 22.34 3.02 5.52 0.00 0.00 0.00 0.00
02:54:01 PM lo 807.51 807.51 139.24 139.24 0.00 0.00 0.00 0.00
02:54:01 PM eth0 85.89 53.97 151.02 27.87 0.00 0.00 0.00 0.00
02:54:01 PM docker0 337.70 353.62 70.92 56.49 0.00 0.00 0.00 0.00
02:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:55:01 PM eth0 83.66 72.29 1249.81 15.67 0.00 0.00 0.00 0.00
02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 187.31 187.31 47.14 47.14 0.00 0.00 0.00 0.00
Average: eth0 289.05 176.49 1725.24 32.13 0.00 0.00 0.00 0.00
Average: docker0 54.18 57.12 10.24 9.17 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) 09/03/2024 _x86_64_ (8 CPU)
14:44:05 LINUX RESTART (8 CPU)
02:45:01 PM CPU %user %nice %system %iowait %steal %idle
02:46:01 PM all 24.30 0.00 1.33 0.69 0.08 73.61
02:46:01 PM 0 24.25 0.00 1.74 0.90 0.07 73.04
02:46:01 PM 1 29.96 0.00 1.00 0.57 0.10 68.37
02:46:01 PM 2 28.26 0.00 1.55 0.70 0.07 69.42
02:46:01 PM 3 26.31 0.00 1.67 0.80 0.08 71.13
02:46:01 PM 4 21.29 0.00 1.14 0.85 0.07 76.65
02:46:01 PM 5 24.60 0.00 1.10 0.42 0.07 73.81
02:46:01 PM 6 22.20 0.00 1.05 0.43 0.07 76.25
02:46:01 PM 7 17.53 0.00 1.35 0.84 0.08 80.20
02:47:01 PM all 32.84 0.00 0.97 0.34 0.09 65.76
02:47:01 PM 0 26.41 0.00 0.97 0.20 0.08 72.34
02:47:01 PM 1 37.06 0.00 0.65 0.20 0.08 62.00
02:47:01 PM 2 34.23 0.00 0.72 0.23 0.08 64.73
02:47:01 PM 3 38.35 0.00 1.25 0.60 0.10 59.69
02:47:01 PM 4 31.64 0.00 0.99 0.12 0.08 67.17
02:47:01 PM 5 34.05 0.00 1.69 0.55 0.08 63.63
02:47:01 PM 6 39.40 0.00 0.65 0.15 0.10 59.70
02:47:01 PM 7 21.58 0.00 0.87 0.64 0.07 76.85
02:48:01 PM all 32.85 0.00 2.05 0.15 0.09 64.87
02:48:01 PM 0 35.19 0.00 1.97 0.08 0.10 62.65
02:48:01 PM 1 32.45 0.00 2.41 0.13 0.10 64.90
02:48:01 PM 2 20.98 0.00 2.40 0.08 0.07 76.47
02:48:01 PM 3 36.05 0.00 1.31 0.18 0.08 62.37
02:48:01 PM 4 41.41 0.00 1.46 0.17 0.08 56.87
02:48:01 PM 5 28.26 0.00 1.43 0.42 0.08 69.80
02:48:01 PM 6 38.90 0.00 2.71 0.00 0.08 58.31
02:48:01 PM 7 29.47 0.00 2.70 0.10 0.08 67.65
02:49:01 PM all 25.44 0.57 3.04 0.56 0.10 70.28
02:49:01 PM 0 23.18 0.05 3.22 0.15 0.12 73.28
02:49:01 PM 1 19.71 1.66 2.57 1.01 0.10 74.95
02:49:01 PM 2 27.72 2.01 2.88 1.06 0.10 66.23
02:49:01 PM 3 28.25 0.02 3.76 1.09 0.10 66.78
02:49:01 PM 4 25.98 0.69 3.12 0.40 0.10 69.71
02:49:01 PM 5 29.06 0.08 2.93 0.13 0.10 67.68
02:49:01 PM 6 31.08 0.07 3.15 0.22 0.10 65.39
02:49:01 PM 7 18.54 0.00 2.65 0.44 0.10 78.27
02:50:01 PM all 18.46 0.58 1.94 0.05 0.10 78.88
02:50:01 PM 0 17.92 0.07 1.81 0.00 0.12 80.09
02:50:01 PM 1 18.62 0.03 2.48 0.05 0.10 78.72
02:50:01 PM 2 16.75 0.02 2.08 0.05 0.10 81.00
02:50:01 PM 3 17.75 0.02 1.84 0.05 0.10 80.24
02:50:01 PM 4 21.62 0.30 1.74 0.05 0.08 76.20
02:50:01 PM 5 19.94 2.31 1.83 0.07 0.08 75.77
02:50:01 PM 6 17.37 1.88 1.73 0.10 0.10 78.83
02:50:01 PM 7 17.68 0.05 2.01 0.03 0.08 80.14
02:51:01 PM all 40.02 0.05 1.16 0.12 0.09 58.56
02:51:01 PM 0 38.02 0.00 0.83 0.00 0.08 61.07
02:51:01 PM 1 45.92 0.00 1.14 0.07 0.10 52.78
02:51:01 PM 2 34.12 0.32 1.00 0.33 0.08 64.14
02:51:01 PM 3 27.51 0.00 0.99 0.00 0.08 71.42
02:51:01 PM 4 39.03 0.00 0.75 0.35 0.10 59.77
02:51:01 PM 5 44.79 0.00 2.16 0.10 0.08 52.87
02:51:01 PM 6 51.43 0.07 1.08 0.05 0.10 47.27
02:51:01 PM 7 39.38 0.00 1.32 0.08 0.08 59.13
02:52:01 PM all 21.96 0.28 1.72 0.30 0.08 75.66
02:52:01 PM 0 27.30 0.00 0.90 0.02 0.10 71.68
02:52:01 PM 1 24.98 1.81 2.25 0.35 0.07 70.54
02:52:01 PM 2 21.51 0.32 2.08 0.27 0.08 75.74
02:52:01 PM 3 27.02 0.00 1.66 0.90 0.08 70.33
02:52:01 PM 4 30.34 0.00 2.10 0.15 0.07 67.35
02:52:01 PM 5 14.19 0.03 1.71 0.10 0.08 83.88
02:52:01 PM 6 19.50 0.00 1.60 0.45 0.08 78.36
02:52:01 PM 7 10.77 0.05 1.46 0.17 0.08 87.47
02:53:01 PM all 17.79 0.00 1.09 0.01 0.09 81.02
02:53:01 PM 0 24.54 0.00 0.80 0.00 0.08 74.58
02:53:01 PM 1 15.93 0.00 1.06 0.02 0.10 82.89
02:53:01 PM 2 17.84 0.00 0.99 0.02 0.08 81.08
02:53:01 PM 3 18.45 0.00 0.92 0.00 0.10 80.53
02:53:01 PM 4 13.03 0.00 1.29 0.03 0.08 85.56
02:53:01 PM 5 15.00 0.00 1.04 0.00 0.08 83.88
02:53:01 PM 6 20.72 0.00 1.59 0.03 0.08 77.57
02:53:01 PM 7 16.83 0.00 1.01 0.00 0.07 82.09
02:54:01 PM all 20.13 0.00 1.62 0.03 0.09 78.14
02:54:01 PM 0 20.12 0.00 1.98 0.00 0.10 77.79
02:54:01 PM 1 21.35 0.00 1.88 0.07 0.08 76.62
02:54:01 PM 2 11.20 0.00 2.01 0.03 0.10 86.65
02:54:01 PM 3 26.75 0.00 1.84 0.02 0.08 71.31
02:54:01 PM 4 17.29 0.00 1.73 0.07 0.10 80.81
02:54:01 PM 5 23.40 0.00 1.19 0.03 0.08 75.29
02:54:01 PM 6 20.42 0.00 0.97 0.00 0.08 78.53
02:54:01 PM 7 20.47 0.00 1.32 0.00 0.08 78.12
02:55:01 PM all 23.21 0.00 1.64 0.37 0.06 74.71
02:55:01 PM 0 32.97 0.00 1.40 0.18 0.07 65.38
02:55:01 PM 1 26.35 0.00 1.65 0.03 0.07 71.90
02:55:01 PM 2 32.68 0.00 1.89 0.27 0.07 65.10
02:55:01 PM 3 11.16 0.00 1.94 1.89 0.05 84.96
02:55:01 PM 4 37.09 0.00 1.97 0.27 0.08 60.58
02:55:01 PM 5 21.14 0.00 1.29 0.10 0.07 77.41
02:55:01 PM 6 11.09 0.00 1.55 0.00 0.05 87.31
02:55:01 PM 7 13.21 0.00 1.46 0.25 0.05 85.04
Average: all 25.70 0.15 1.65 0.26 0.09 72.15
Average: 0 26.99 0.01 1.56 0.15 0.09 71.19
Average: 1 27.24 0.35 1.71 0.25 0.09 70.36
Average: 2 24.54 0.27 1.76 0.30 0.08 73.04
Average: 3 25.76 0.00 1.72 0.55 0.09 71.88
Average: 4 27.88 0.10 1.63 0.25 0.09 70.06
Average: 5 25.45 0.24 1.64 0.19 0.08 72.40
Average: 6 27.21 0.20 1.61 0.14 0.09 70.75
Average: 7 20.55 0.01 1.61 0.25 0.08 77.49