---> uname -a:
Linux prd-centos8-docker-8c-8g-80506.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 1107 26602 19 4180 30309
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:4f:ad:0e brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.216/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85831sec preferred_lft 85831sec
inet6 fe80::f816:3eff:fe4f:ad0e/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 02:42:65:74:26:45 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::42:65ff:fe74:2645/64 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) 10/30/2024 _x86_64_ (8 CPU)
21:14:05 LINUX RESTART (8 CPU)
09:15:01 PM tps rtps wtps bread/s bwrtn/s
09:16:01 PM 234.46 24.98 209.48 4397.40 10564.11
09:17:01 PM 176.44 2.77 173.67 1091.95 15223.26
09:18:01 PM 114.75 0.52 114.23 473.98 31081.92
09:19:01 PM 57.45 12.26 45.18 547.55 1186.60
09:20:01 PM 29.41 0.05 29.36 0.53 996.43
09:21:01 PM 27.71 0.00 27.71 0.00 7610.21
09:22:01 PM 91.44 0.00 91.44 0.00 15860.21
09:23:01 PM 8.11 1.17 6.95 78.36 477.49
Average: 92.46 5.22 87.25 823.63 10374.72
09:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
09:16:01 PM 28884588 30839660 3771124 11.55 2688 2271660 1767168 5.24 194660 3112744 194036
09:17:01 PM 27002632 29270280 5653080 17.31 2688 2578420 3436912 10.20 307400 4852432 55816
09:18:01 PM 25945452 29071976 6710260 20.55 2688 3419876 4138108 12.28 418828 5724440 148
09:19:01 PM 25367044 28514504 7288668 22.32 2688 3439068 4744956 14.08 542396 6170132 152
09:20:01 PM 25927044 29088820 6728668 20.60 2688 3453516 3077660 9.13 553096 5611008 2088
09:21:01 PM 25577860 28963308 7077852 21.67 2688 3676096 3237488 9.61 609544 5899524 5484
09:22:01 PM 23780308 27639148 8875404 27.18 2688 4147016 6634124 19.68 656112 7583396 2800
09:23:01 PM 27284872 31076852 5370840 16.45 2688 4067680 1488108 4.42 781724 3985840 256
Average: 26221225 29308068 6434487 19.70 2688 3381666 3565566 10.58 507970 5367440 32598
09:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
09:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:16:01 PM eth0 245.71 204.27 2691.65 35.90 0.00 0.00 0.00 0.00
09:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:17:01 PM eth0 287.50 229.06 4062.21 30.54 0.00 0.00 0.00 0.00
09:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:18:01 PM eth0 1177.87 516.18 6956.41 41.27 0.00 0.00 0.00 0.00
09:18:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00
09:18:01 PM veth852ce25 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00
09:19:01 PM lo 10.31 10.31 0.85 0.85 0.00 0.00 0.00 0.00
09:19:01 PM eth0 21.78 15.64 7.86 10.44 0.00 0.00 0.00 0.00
09:19:01 PM docker0 2.25 2.68 0.32 0.30 0.00 0.00 0.00 0.00
09:19:01 PM veth05c4e2e 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00
09:20:01 PM lo 45.72 45.72 3.63 3.63 0.00 0.00 0.00 0.00
09:20:01 PM eth0 122.84 94.34 41.46 44.05 0.00 0.00 0.00 0.00
09:20:01 PM docker0 8.56 9.88 1.23 1.25 0.00 0.00 0.00 0.00
09:21:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00
09:21:01 PM eth0 100.73 75.49 537.89 27.09 0.00 0.00 0.00 0.00
09:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:22:01 PM lo 230.74 230.74 37.23 37.23 0.00 0.00 0.00 0.00
09:22:01 PM eth0 447.40 229.86 2272.89 21.68 0.00 0.00 0.00 0.00
09:22:01 PM docker0 108.48 114.66 16.45 20.08 0.00 0.00 0.00 0.00
09:22:01 PM vethaf7d94d 93.64 98.62 16.24 16.02 0.00 0.00 0.00 0.00
09:22:01 PM veth5769d60 14.85 16.74 1.70 4.33 0.00 0.00 0.00 0.00
09:23:01 PM lo 689.27 689.27 154.24 154.24 0.00 0.00 0.00 0.00
09:23:01 PM eth0 35.15 22.37 11.93 12.88 0.00 0.00 0.00 0.00
09:23:01 PM docker0 337.68 343.06 76.54 78.75 0.00 0.00 0.00 0.00
Average: lo 122.05 122.05 24.50 24.50 0.00 0.00 0.00 0.00
Average: eth0 304.87 173.40 2072.69 27.98 0.00 0.00 0.00 0.00
Average: docker0 57.13 58.80 11.82 12.55 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) 10/30/2024 _x86_64_ (8 CPU)
21:14:05 LINUX RESTART (8 CPU)
09:15:01 PM CPU %user %nice %system %iowait %steal %idle
09:16:01 PM all 13.66 0.00 1.31 1.83 0.07 83.13
09:16:01 PM 0 12.28 0.00 1.14 2.26 0.07 84.26
09:16:01 PM 1 18.45 0.00 2.02 1.50 0.07 77.96
09:16:01 PM 2 10.21 0.00 1.57 3.20 0.07 84.96
09:16:01 PM 3 16.72 0.00 1.46 1.61 0.05 80.17
09:16:01 PM 4 4.38 0.00 0.82 1.94 0.05 92.81
09:16:01 PM 5 23.85 0.00 1.52 1.25 0.07 73.31
09:16:01 PM 6 11.81 0.00 1.10 1.17 0.07 85.85
09:16:01 PM 7 11.55 0.00 0.85 1.72 0.10 85.77
09:17:01 PM all 45.39 0.00 1.29 1.52 0.11 51.68
09:17:01 PM 0 39.39 0.00 1.02 0.27 0.13 59.18
09:17:01 PM 1 42.88 0.00 1.47 0.97 0.10 54.57
09:17:01 PM 2 33.95 0.00 1.21 1.41 0.12 63.31
09:17:01 PM 3 48.74 0.00 2.19 1.11 0.10 47.86
09:17:01 PM 4 23.35 0.00 0.99 6.85 0.12 68.70
09:17:01 PM 5 72.96 0.00 1.48 1.13 0.10 24.33
09:17:01 PM 6 54.64 0.00 1.28 0.32 0.10 43.66
09:17:01 PM 7 47.36 0.00 0.70 0.13 0.08 51.72
09:18:01 PM all 33.29 0.00 2.47 1.65 0.07 62.52
09:18:01 PM 0 45.90 0.00 2.34 0.77 0.07 50.92
09:18:01 PM 1 22.26 0.00 2.91 3.35 0.07 71.41
09:18:01 PM 2 26.94 0.00 2.88 4.90 0.07 65.21
09:18:01 PM 3 41.60 0.00 1.97 0.56 0.08 55.79
09:18:01 PM 4 34.61 0.00 3.05 0.40 0.07 61.86
09:18:01 PM 5 22.57 0.00 2.02 2.17 0.08 73.16
09:18:01 PM 6 33.94 0.00 2.91 1.04 0.07 62.04
09:18:01 PM 7 38.49 0.00 1.67 0.00 0.08 59.76
09:19:01 PM all 25.33 0.55 2.69 0.29 0.10 71.04
09:19:01 PM 0 27.12 0.07 2.76 0.35 0.12 69.58
09:19:01 PM 1 20.95 1.75 2.75 0.22 0.12 74.22
09:19:01 PM 2 24.57 0.13 2.47 0.22 0.10 72.51
09:19:01 PM 3 18.49 2.13 2.43 0.42 0.08 76.45
09:19:01 PM 4 28.15 0.15 2.96 0.30 0.10 68.33
09:19:01 PM 5 29.36 0.12 2.80 0.37 0.10 67.26
09:19:01 PM 6 28.89 0.03 2.52 0.15 0.10 68.31
09:19:01 PM 7 25.12 0.03 2.87 0.25 0.08 71.64
09:20:01 PM all 31.92 0.73 2.14 0.25 0.10 64.86
09:20:01 PM 0 42.67 0.02 2.06 0.25 0.10 54.89
09:20:01 PM 1 36.03 5.10 2.48 0.17 0.12 56.10
09:20:01 PM 2 33.68 0.08 2.21 0.23 0.12 63.67
09:20:01 PM 3 27.39 0.07 2.61 0.23 0.12 69.58
09:20:01 PM 4 36.40 0.03 2.31 0.18 0.10 60.97
09:20:01 PM 5 22.33 0.54 1.96 0.72 0.10 74.35
09:20:01 PM 6 31.44 0.02 2.07 0.10 0.10 66.27
09:20:01 PM 7 25.44 0.02 1.37 0.07 0.08 73.01
09:21:01 PM all 31.82 0.00 0.95 0.44 0.07 66.72
09:21:01 PM 0 40.57 0.00 0.77 0.00 0.07 58.59
09:21:01 PM 1 17.74 0.00 0.50 0.08 0.08 81.59
09:21:01 PM 2 28.59 0.00 0.75 0.17 0.07 70.43
09:21:01 PM 3 32.30 0.00 1.05 0.00 0.07 66.58
09:21:01 PM 4 32.61 0.00 0.57 0.03 0.07 66.72
09:21:01 PM 5 36.99 0.00 1.51 2.84 0.07 58.60
09:21:01 PM 6 26.78 0.00 1.49 0.32 0.05 71.36
09:21:01 PM 7 39.06 0.00 0.96 0.07 0.08 59.84
09:22:01 PM all 26.15 0.32 2.21 0.79 0.09 70.44
09:22:01 PM 0 20.22 0.03 2.46 0.59 0.10 76.60
09:22:01 PM 1 28.74 0.00 2.82 1.95 0.08 66.40
09:22:01 PM 2 31.83 0.02 1.86 0.20 0.10 65.98
09:22:01 PM 3 27.58 0.08 1.95 0.47 0.08 69.83
09:22:01 PM 4 33.59 0.00 1.48 0.54 0.12 64.28
09:22:01 PM 5 28.72 0.00 2.63 0.76 0.08 67.81
09:22:01 PM 6 11.61 0.02 2.07 0.88 0.07 85.36
09:22:01 PM 7 26.91 2.40 2.39 0.94 0.08 67.27
09:23:01 PM all 15.45 0.00 1.45 0.05 0.07 82.98
09:23:01 PM 0 14.71 0.00 1.63 0.00 0.07 83.59
09:23:01 PM 1 20.47 0.00 0.87 0.10 0.07 78.49
09:23:01 PM 2 16.26 0.00 2.33 0.23 0.07 81.11
09:23:01 PM 3 18.41 0.00 1.00 0.00 0.07 80.52
09:23:01 PM 4 19.83 0.00 1.12 0.02 0.08 78.95
09:23:01 PM 5 13.00 0.00 1.58 0.00 0.05 85.37
09:23:01 PM 6 12.32 0.00 1.71 0.03 0.08 85.86
09:23:01 PM 7 8.54 0.00 1.41 0.03 0.05 89.96
Average: all 27.87 0.20 1.81 0.85 0.08 69.18
Average: 0 30.35 0.01 1.77 0.56 0.09 67.21
Average: 1 25.94 0.85 1.98 1.04 0.09 70.10
Average: 2 25.74 0.03 1.91 1.32 0.09 70.91
Average: 3 28.88 0.29 1.83 0.55 0.08 68.37
Average: 4 26.60 0.02 1.66 1.29 0.09 70.35
Average: 5 31.20 0.08 1.94 1.16 0.08 65.54
Average: 6 26.42 0.01 1.89 0.50 0.08 71.10
Average: 7 27.81 0.31 1.53 0.40 0.08 69.88