---> uname -a:
Linux prd-centos8-docker-8c-8g-84374.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 13G 148G 8% /
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 31890 1122 25535 19 5232 30294
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:00:d7:82 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.38/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85831sec preferred_lft 85831sec
inet6 fe80::f816:3eff:fe00:d782/64 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 02:42:4d:e8:f3:e8 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::42:4dff:fee8:f3e8/64 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) 11/17/2024 _x86_64_ (8 CPU)
10:23:13 LINUX RESTART (8 CPU)
10:24:01 AM tps rtps wtps bread/s bwrtn/s
10:25:01 AM 236.29 23.06 213.23 4801.47 11994.74
10:26:01 AM 157.40 2.50 154.90 569.41 13375.47
10:27:01 AM 115.16 12.73 102.43 956.21 29398.07
10:28:01 AM 46.21 0.15 46.06 81.16 1030.73
10:29:01 AM 26.58 0.00 26.58 0.00 822.36
10:30:01 AM 99.47 0.00 99.47 0.00 23047.48
10:31:01 AM 120.08 0.20 119.88 26.79 1246.65
10:32:01 AM 53.75 3.98 49.77 6238.32 27073.29
Average: 106.87 5.33 101.54 1584.17 13498.60
10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:25:01 AM 28831472 30812116 3824240 11.71 2688 2297100 1766844 5.24 204184 3151376 154036
10:26:01 AM 26734836 28983588 5920876 18.13 2688 2559352 3347680 9.93 308364 5116816 41140
10:27:01 AM 25241964 28319364 7413748 22.70 2688 3370832 6098368 18.09 512648 6331944 1648
10:28:01 AM 24724916 27810964 7930796 24.29 2688 3377980 6407196 19.01 525220 6826976 1744
10:29:01 AM 25477228 28790340 7178484 21.98 2688 3604356 3521344 10.45 584664 6023968 214856
10:30:01 AM 23679448 27465648 8976264 27.49 2688 4075716 6881288 20.42 632072 7709616 172
10:31:01 AM 24799352 28530128 7856360 24.06 2688 4009020 3550500 10.53 631240 6612672 13516
10:32:01 AM 24638496 29503896 8017216 24.55 2688 5131312 2920840 8.67 854972 6533820 155360
Average: 25515964 28777006 7139748 21.86 2688 3553208 4311758 12.79 531670 6038398 72809
10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:25:01 AM eth0 248.85 205.98 2924.37 47.86 0.00 0.00 0.00 0.00
10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:26:01 AM eth0 279.47 222.04 3712.65 35.27 0.00 0.00 0.00 0.00
10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:27:01 AM lo 1.93 1.93 0.09 0.09 0.00 0.00 0.00 0.00
10:27:01 AM eth0 966.39 391.39 6425.59 30.27 0.00 0.00 0.00 0.00
10:27:01 AM docker0 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00
10:27:01 AM veth6c77f1a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00
10:28:01 AM lo 48.24 48.24 4.08 4.08 0.00 0.00 0.00 0.00
10:28:01 AM eth0 151.14 113.11 49.70 55.12 0.00 0.00 0.00 0.00
10:28:01 AM docker0 10.49 11.94 1.54 1.45 0.00 0.00 0.00 0.00
10:28:01 AM veth1c3e445 0.43 0.73 0.07 0.08 0.00 0.00 0.00 0.00
10:29:01 AM lo 4.62 4.62 0.28 0.28 0.00 0.00 0.00 0.00
10:29:01 AM eth0 125.18 93.17 642.33 34.42 0.00 0.00 0.00 0.00
10:29:01 AM docker0 0.32 0.37 0.04 0.09 0.00 0.00 0.00 0.00
10:30:01 AM lo 328.44 328.44 53.08 53.08 0.00 0.00 0.00 0.00
10:30:01 AM eth0 406.85 174.28 2274.16 21.50 0.00 0.00 0.00 0.00
10:30:01 AM docker0 155.85 163.18 23.57 28.13 0.00 0.00 0.00 0.00
10:30:01 AM veth0fe9734 137.85 143.80 23.68 22.68 0.00 0.00 0.00 0.00
10:30:01 AM vethbc11107 17.99 20.08 2.02 5.73 0.00 0.00 0.00 0.00
10:31:01 AM lo 677.16 677.16 153.41 153.41 0.00 0.00 0.00 0.00
10:31:01 AM eth0 67.94 53.38 229.01 29.78 0.00 0.00 0.00 0.00
10:31:01 AM docker0 331.62 337.14 76.11 78.36 0.00 0.00 0.00 0.00
10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:32:01 AM eth0 211.96 153.22 3372.95 17.55 0.00 0.00 0.00 0.00
10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 132.55 132.55 26.37 26.37 0.00 0.00 0.00 0.00
Average: eth0 307.22 175.82 2453.83 33.97 0.00 0.00 0.00 0.00
Average: docker0 62.29 64.10 12.66 13.51 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) 11/17/2024 _x86_64_ (8 CPU)
10:23:13 LINUX RESTART (8 CPU)
10:24:01 AM CPU %user %nice %system %iowait %steal %idle
10:25:01 AM all 16.90 0.00 1.36 1.22 0.07 80.44
10:25:01 AM 0 13.86 0.00 1.02 0.48 0.08 84.56
10:25:01 AM 1 23.35 0.00 1.40 1.50 0.08 73.66
10:25:01 AM 2 10.32 0.00 1.14 1.20 0.07 87.27
10:25:01 AM 3 20.74 0.00 2.76 1.99 0.08 74.42
10:25:01 AM 4 22.17 0.00 1.37 0.63 0.07 75.76
10:25:01 AM 5 10.30 0.00 0.97 0.40 0.07 88.26
10:25:01 AM 6 22.58 0.00 1.05 1.10 0.07 75.20
10:25:01 AM 7 11.88 0.00 1.20 2.42 0.07 84.42
10:26:01 AM all 44.82 0.00 1.38 0.78 0.08 52.94
10:26:01 AM 0 40.84 0.00 1.79 0.99 0.07 56.32
10:26:01 AM 1 45.77 0.00 1.35 0.90 0.08 51.89
10:26:01 AM 2 42.49 0.00 1.69 1.91 0.08 53.82
10:26:01 AM 3 39.02 0.00 1.74 1.47 0.08 57.69
10:26:01 AM 4 46.05 0.00 0.95 0.23 0.10 52.66
10:26:01 AM 5 36.70 0.00 0.82 0.30 0.07 62.12
10:26:01 AM 6 67.46 0.00 1.62 0.10 0.07 30.75
10:26:01 AM 7 40.19 0.00 1.06 0.35 0.07 58.33
10:27:01 AM all 18.65 0.54 3.23 1.20 0.08 76.30
10:27:01 AM 0 17.34 0.00 2.54 0.15 0.08 79.89
10:27:01 AM 1 19.67 0.00 3.25 3.77 0.08 73.22
10:27:01 AM 2 15.07 0.02 3.24 1.08 0.08 80.51
10:27:01 AM 3 23.80 0.02 4.09 0.08 0.08 71.93
10:27:01 AM 4 21.47 0.10 3.36 1.93 0.08 73.05
10:27:01 AM 5 16.78 0.12 3.24 1.53 0.08 78.25
10:27:01 AM 6 15.19 4.06 3.70 0.90 0.08 76.07
10:27:01 AM 7 19.88 0.02 2.41 0.15 0.08 77.46
10:28:01 AM all 25.92 0.64 2.95 0.11 0.09 70.29
10:28:01 AM 0 32.37 0.05 3.00 0.08 0.08 64.42
10:28:01 AM 1 21.86 0.08 2.55 0.25 0.08 75.17
10:28:01 AM 2 26.59 0.03 3.25 0.13 0.10 69.89
10:28:01 AM 3 26.45 1.83 3.08 0.12 0.08 68.44
10:28:01 AM 4 19.18 0.07 2.43 0.08 0.08 78.15
10:28:01 AM 5 26.81 2.76 3.22 0.10 0.10 67.01
10:28:01 AM 6 29.04 0.23 3.05 0.07 0.08 67.52
10:28:01 AM 7 25.06 0.08 3.00 0.03 0.08 71.74
10:29:01 AM all 32.70 0.06 1.09 0.08 0.06 66.00
10:29:01 AM 0 25.12 0.00 1.14 0.07 0.08 73.59
10:29:01 AM 1 37.71 0.00 0.87 0.08 0.07 61.27
10:29:01 AM 2 33.29 0.00 1.92 0.07 0.07 64.65
10:29:01 AM 3 33.14 0.00 0.62 0.02 0.07 66.15
10:29:01 AM 4 34.22 0.00 0.82 0.02 0.05 64.89
10:29:01 AM 5 17.35 0.00 0.77 0.33 0.07 81.48
10:29:01 AM 6 27.45 0.47 1.40 0.07 0.07 70.55
10:29:01 AM 7 53.28 0.00 1.22 0.02 0.05 45.43
10:30:01 AM all 24.73 0.29 1.97 0.69 0.08 72.25
10:30:01 AM 0 29.32 0.02 1.78 0.08 0.08 68.72
10:30:01 AM 1 36.15 0.02 2.25 1.86 0.08 59.64
10:30:01 AM 2 15.76 0.02 2.37 1.29 0.10 80.46
10:30:01 AM 3 22.27 0.05 1.66 0.25 0.08 75.68
10:30:01 AM 4 35.42 0.00 2.10 0.59 0.08 61.81
10:30:01 AM 5 16.43 0.00 2.05 0.13 0.08 81.30
10:30:01 AM 6 19.70 0.34 1.76 0.96 0.07 77.18
10:30:01 AM 7 22.73 1.84 1.76 0.37 0.08 73.22
10:31:01 AM all 20.19 0.00 1.44 0.23 0.09 78.06
10:31:01 AM 0 14.65 0.00 1.22 0.07 0.12 83.94
10:31:01 AM 1 11.08 0.00 2.11 1.61 0.10 85.10
10:31:01 AM 2 12.98 0.00 1.29 0.02 0.10 85.62
10:31:01 AM 3 19.59 0.00 1.20 0.02 0.08 79.11
10:31:01 AM 4 27.72 0.00 0.73 0.02 0.07 71.46
10:31:01 AM 5 18.79 0.00 1.61 0.02 0.07 79.52
10:31:01 AM 6 29.02 0.00 1.05 0.00 0.07 69.86
10:31:01 AM 7 27.63 0.00 2.29 0.08 0.08 69.91
10:32:01 AM all 32.61 0.00 1.61 0.60 0.07 65.10
10:32:01 AM 0 30.69 0.00 1.37 0.00 0.08 67.85
10:32:01 AM 1 31.10 0.00 1.07 0.87 0.07 66.90
10:32:01 AM 2 27.77 0.00 1.27 0.67 0.08 70.21
10:32:01 AM 3 23.08 0.00 1.41 0.00 0.05 75.46
10:32:01 AM 4 37.61 0.00 2.09 0.95 0.10 59.24
10:32:01 AM 5 31.59 0.00 1.67 1.67 0.07 64.99
10:32:01 AM 6 25.85 0.00 2.40 0.45 0.07 71.23
10:32:01 AM 7 53.22 0.00 1.56 0.22 0.05 44.95
Average: all 27.07 0.19 1.88 0.61 0.08 70.17
Average: 0 25.53 0.01 1.73 0.24 0.09 72.41
Average: 1 28.35 0.01 1.85 1.35 0.08 68.35
Average: 2 23.05 0.01 2.02 0.80 0.09 74.04
Average: 3 26.02 0.24 2.07 0.49 0.08 71.11
Average: 4 30.49 0.02 1.73 0.56 0.08 67.12
Average: 5 21.85 0.36 1.79 0.56 0.08 75.37
Average: 6 29.57 0.63 2.00 0.45 0.07 67.27
Average: 7 31.74 0.24 1.81 0.46 0.07 65.68