---> uname -a:
Linux prd-centos8-docker-8c-8g-44416.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 1124 25675 19 5090 30292
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:43:3e:29 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.108/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85679sec preferred_lft 85679sec
inet6 fe80::f816:3eff:fe43:3e29/64 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 02:42:2f:0b:23:d9 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::42:2fff:fe0b:23d9/64 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) 10/01/2024 _x86_64_ (8 CPU)
07:28:55 LINUX RESTART (8 CPU)
07:30:01 AM tps rtps wtps bread/s bwrtn/s
07:31:01 AM 167.68 20.83 146.85 4242.32 10162.85
07:32:01 AM 241.87 7.10 234.77 1300.63 11628.82
07:33:01 AM 65.31 0.12 65.19 29.99 9421.06
07:34:01 AM 84.69 12.58 72.10 885.05 27101.12
07:35:01 AM 43.52 0.02 43.50 0.53 914.05
07:36:01 AM 18.29 0.00 18.29 0.00 698.30
07:37:01 AM 33.96 0.00 33.96 0.00 7818.80
07:38:01 AM 83.56 0.00 83.56 0.00 15776.91
07:39:01 AM 6.05 0.00 6.05 0.00 166.61
07:40:00 AM 24.55 3.63 20.91 4654.25 815.92
07:40:02 AM 12.86 0.00 12.86 0.00 375.00
Average: 76.92 4.42 72.50 1100.44 8449.12
07:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
07:31:01 AM 29258668 31100352 3397044 10.40 2688 2160792 1596832 4.74 181796 2762932 119008
07:32:01 AM 27600580 29849840 5055132 15.48 2688 2560684 2599592 7.71 299008 4265668 200600
07:33:01 AM 26067428 29142832 6588284 20.17 2688 3370784 3223532 9.56 376612 5663676 759468
07:34:01 AM 25186724 28316672 7468988 22.87 2688 3422356 5958808 17.68 530324 6351428 272
07:35:01 AM 25179928 28312936 7475784 22.89 2688 3424480 4926252 14.62 546868 6347784 132
07:36:01 AM 25884932 29031172 6770780 20.73 2688 3437960 3452260 10.24 549440 5654924 3936
07:37:01 AM 25612944 28985116 7042768 21.57 2688 3662836 3281356 9.74 606976 5865688 6980
07:38:01 AM 24129268 27955752 8526444 26.11 2688 4114344 6584628 19.54 652332 7234660 56
07:39:01 AM 23564904 27410204 9090808 27.84 2688 4133464 7514480 22.30 656972 7784796 192
07:40:00 AM 24801896 29235720 7853816 24.05 2688 4707504 3153592 9.36 798388 6438796 508480
07:40:02 AM 24684748 29255784 7970964 24.41 2688 4844004 2961464 8.79 798604 6555076 644952
Average: 25633820 28963307 7021892 21.50 2688 3621746 4113891 12.21 545211 5902312 204007
07:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:31:01 AM eth0 84.77 66.36 1087.35 28.52 0.00 0.00 0.00 0.00
07:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:32:01 AM eth0 434.19 362.38 5505.93 49.71 0.00 0.00 0.00 0.00
07:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:33:01 AM eth0 1208.00 483.99 6968.39 42.28 0.00 0.00 0.00 0.00
07:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:34:01 AM lo 4.78 4.78 0.62 0.62 0.00 0.00 0.00 0.00
07:34:01 AM eth0 30.18 26.71 16.09 8.31 0.00 0.00 0.00 0.00
07:34:01 AM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00
07:34:01 AM veth48958f0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00
07:35:01 AM lo 33.22 33.22 3.01 3.01 0.00 0.00 0.00 0.00
07:35:01 AM eth0 138.27 114.05 59.71 37.88 0.00 0.00 0.00 0.00
07:35:01 AM docker0 8.03 9.08 1.04 1.04 0.00 0.00 0.00 0.00
07:35:01 AM vethb9478b6 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00
07:36:01 AM lo 87.22 87.22 10.52 10.52 0.00 0.00 0.00 0.00
07:36:01 AM eth0 360.20 320.69 714.70 82.45 0.00 0.00 0.00 0.00
07:36:01 AM docker0 2.93 3.51 0.52 0.52 0.00 0.00 0.00 0.00
07:37:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00
07:37:01 AM eth0 88.14 70.07 568.04 24.92 0.00 0.00 0.00 0.00
07:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:38:01 AM lo 88.35 88.35 33.05 33.05 0.00 0.00 0.00 0.00
07:38:01 AM eth0 435.90 177.86 2242.83 16.68 0.00 0.00 0.00 0.00
07:38:01 AM docker0 6.01 7.13 0.66 1.75 0.00 0.00 0.00 0.00
07:38:01 AM vethd440e82 6.01 7.28 0.74 1.76 0.00 0.00 0.00 0.00
07:38:01 AM veth008e744 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00
07:39:01 AM lo 864.11 864.11 184.45 184.45 0.00 0.00 0.00 0.00
07:39:01 AM eth0 22.36 11.76 6.47 14.02 0.00 0.00 0.00 0.00
07:39:01 AM docker0 298.92 314.08 47.24 49.45 0.00 0.00 0.00 0.00
07:39:01 AM vethd440e82 267.39 284.22 47.58 41.80 0.00 0.00 0.00 0.00
07:39:01 AM veth008e744 31.53 29.98 3.74 7.68 0.00 0.00 0.00 0.00
07:40:00 AM lo 594.27 594.27 107.01 107.01 0.00 0.00 0.00 0.00
07:40:00 AM eth0 84.83 72.35 1325.04 18.15 0.00 0.00 0.00 0.00
07:40:00 AM docker0 255.71 266.70 57.36 43.50 0.00 0.00 0.00 0.00
07:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:40:02 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:40:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 165.82 165.82 33.62 33.62 0.00 0.00 0.00 0.00
Average: eth0 288.50 170.46 1846.43 32.25 0.00 0.00 0.00 0.00
Average: docker0 56.56 59.44 10.55 9.53 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) 10/01/2024 _x86_64_ (8 CPU)
07:28:55 LINUX RESTART (8 CPU)
07:30:01 AM CPU %user %nice %system %iowait %steal %idle
07:31:01 AM all 11.25 0.00 1.12 1.57 0.05 86.00
07:31:01 AM 0 5.73 0.00 0.92 0.87 0.05 92.43
07:31:01 AM 1 8.99 0.00 0.95 2.52 0.05 87.48
07:31:01 AM 2 4.87 0.00 0.55 1.04 0.08 93.45
07:31:01 AM 3 13.55 0.00 1.34 0.70 0.07 84.34
07:31:01 AM 4 9.21 0.00 0.92 0.87 0.05 88.95
07:31:01 AM 5 17.40 0.00 1.40 1.99 0.05 79.16
07:31:01 AM 6 14.82 0.00 1.44 3.90 0.03 79.81
07:31:01 AM 7 15.44 0.00 1.46 0.65 0.03 82.42
07:32:01 AM all 40.34 0.00 1.53 1.48 0.11 56.54
07:32:01 AM 0 37.41 0.00 1.51 0.69 0.10 60.29
07:32:01 AM 1 42.98 0.00 1.11 3.74 0.10 52.07
07:32:01 AM 2 39.29 0.00 1.83 1.83 0.12 56.94
07:32:01 AM 3 45.00 0.00 1.53 0.35 0.13 52.98
07:32:01 AM 4 24.78 0.00 1.71 3.69 0.08 69.73
07:32:01 AM 5 57.94 0.00 2.20 0.89 0.12 38.85
07:32:01 AM 6 41.05 0.00 1.46 0.62 0.10 56.77
07:32:01 AM 7 34.33 0.00 0.89 0.07 0.10 64.62
07:33:01 AM all 40.56 0.00 2.29 0.76 0.12 56.27
07:33:01 AM 0 21.43 0.00 2.72 1.99 0.10 73.75
07:33:01 AM 1 34.44 0.00 2.30 0.10 0.10 63.06
07:33:01 AM 2 42.06 0.00 2.17 0.10 0.08 55.58
07:33:01 AM 3 33.52 0.00 1.73 3.38 0.08 61.28
07:33:01 AM 4 45.64 0.00 2.21 0.00 0.14 52.01
07:33:01 AM 5 58.63 0.00 2.09 0.08 0.13 39.06
07:33:01 AM 6 42.77 0.00 2.74 0.00 0.10 54.39
07:33:01 AM 7 45.89 0.00 2.34 0.42 0.19 51.16
07:34:01 AM all 12.52 0.38 1.29 4.65 0.07 81.10
07:34:01 AM 0 10.71 0.02 1.33 2.58 0.10 85.27
07:34:01 AM 1 15.35 0.00 1.34 3.55 0.10 79.65
07:34:01 AM 2 10.82 1.82 1.53 12.15 0.07 73.61
07:34:01 AM 3 10.34 0.03 1.21 3.10 0.07 85.24
07:34:01 AM 4 11.31 0.35 1.21 1.39 0.05 85.69
07:34:01 AM 5 15.66 0.00 1.04 9.92 0.05 73.33
07:34:01 AM 6 15.81 0.08 1.26 4.45 0.07 78.33
07:34:01 AM 7 10.11 0.74 1.36 0.08 0.07 87.64
07:35:01 AM all 25.25 0.49 2.83 1.19 0.13 70.11
07:35:01 AM 0 18.21 0.07 2.62 1.34 0.17 77.59
07:35:01 AM 1 20.85 0.52 3.17 0.62 0.12 74.71
07:35:01 AM 2 25.60 0.07 2.70 2.42 0.12 69.10
07:35:01 AM 3 26.43 0.15 2.79 1.54 0.15 68.94
07:35:01 AM 4 32.84 0.07 3.15 2.43 0.12 61.39
07:35:01 AM 5 22.92 0.08 2.56 0.72 0.12 73.60
07:35:01 AM 6 27.76 0.02 2.32 0.22 0.13 69.55
07:35:01 AM 7 27.43 2.94 3.29 0.25 0.12 65.97
07:36:01 AM all 25.51 0.40 1.46 0.11 0.09 72.43
07:36:01 AM 0 24.02 0.13 1.17 0.22 0.08 74.38
07:36:01 AM 1 25.71 0.05 1.69 0.13 0.08 72.33
07:36:01 AM 2 24.36 0.30 1.46 0.20 0.08 73.60
07:36:01 AM 3 28.95 0.00 2.19 0.03 0.10 68.72
07:36:01 AM 4 27.30 2.56 1.66 0.03 0.12 68.33
07:36:01 AM 5 21.93 0.10 1.10 0.08 0.07 76.72
07:36:01 AM 6 25.80 0.02 1.17 0.15 0.08 72.78
07:36:01 AM 7 26.04 0.00 1.26 0.02 0.08 72.60
07:37:01 AM all 41.14 0.00 1.15 0.39 0.09 57.22
07:37:01 AM 0 35.77 0.00 1.25 0.00 0.08 62.90
07:37:01 AM 1 48.41 0.00 0.93 0.00 0.10 50.56
07:37:01 AM 2 26.17 0.00 0.85 2.44 0.08 70.45
07:37:01 AM 3 52.72 0.00 1.30 0.02 0.08 45.87
07:37:01 AM 4 40.52 0.00 1.39 0.23 0.08 57.77
07:37:01 AM 5 21.29 0.00 1.35 0.07 0.08 77.21
07:37:01 AM 6 42.52 0.00 0.54 0.00 0.07 56.88
07:37:01 AM 7 61.77 0.00 1.61 0.38 0.10 36.14
07:38:01 AM all 16.25 0.28 1.59 1.43 0.09 80.36
07:38:01 AM 0 20.96 0.00 1.59 0.82 0.12 76.51
07:38:01 AM 1 19.64 0.00 1.52 0.00 0.07 78.76
07:38:01 AM 2 20.47 1.81 2.21 5.94 0.08 69.48
07:38:01 AM 3 12.94 0.03 2.08 0.94 0.10 83.92
07:38:01 AM 4 10.10 0.35 1.52 0.52 0.08 87.42
07:38:01 AM 5 9.70 0.02 1.27 0.30 0.08 88.62
07:38:01 AM 6 13.82 0.00 1.24 0.23 0.08 84.62
07:38:01 AM 7 22.34 0.05 1.29 2.68 0.08 73.55
07:39:01 AM all 17.99 0.00 1.18 0.03 0.10 80.70
07:39:01 AM 0 14.19 0.00 1.44 0.00 0.10 84.27
07:39:01 AM 1 20.66 0.00 1.10 0.00 0.12 78.12
07:39:01 AM 2 23.15 0.00 1.10 0.05 0.08 75.61
07:39:01 AM 3 17.99 0.00 1.07 0.08 0.10 80.76
07:39:01 AM 4 14.46 0.00 1.26 0.03 0.12 84.13
07:39:01 AM 5 16.09 0.00 1.47 0.03 0.10 82.30
07:39:01 AM 6 17.90 0.00 1.00 0.02 0.10 80.98
07:39:01 AM 7 19.45 0.00 1.02 0.00 0.08 79.44
07:40:00 AM all 23.65 0.00 1.79 0.50 0.17 73.89
07:40:00 AM 0 27.03 0.00 1.94 1.73 0.19 69.11
07:40:00 AM 1 21.67 0.00 2.18 0.70 0.19 75.26
07:40:00 AM 2 31.59 0.00 2.11 0.03 0.17 66.09
07:40:00 AM 3 30.44 0.00 2.16 0.15 0.17 67.07
07:40:00 AM 4 14.43 0.00 1.78 0.09 0.14 83.56
07:40:00 AM 5 32.09 0.00 1.18 0.00 0.17 66.56
07:40:00 AM 6 16.78 0.00 1.72 0.96 0.15 80.38
07:40:00 AM 7 15.21 0.00 1.28 0.31 0.19 83.01
07:40:02 AM all 15.58 0.00 4.85 1.21 0.09 78.26
07:40:02 AM 0 14.07 0.00 5.19 0.00 0.00 80.74
07:40:02 AM 1 9.63 0.00 5.19 0.00 0.00 85.19
07:40:02 AM 2 14.29 0.00 5.56 0.00 0.00 80.16
07:40:02 AM 3 8.15 0.00 4.44 9.63 0.74 77.04
07:40:02 AM 4 44.53 0.00 3.12 0.00 0.00 52.34
07:40:02 AM 5 5.04 0.00 8.63 0.00 0.00 86.33
07:40:02 AM 6 17.39 0.00 4.35 0.00 0.00 78.26
07:40:02 AM 7 13.24 0.00 2.21 0.00 0.00 84.56
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 25.42 0.15 1.63 1.21 0.10 71.48
Average: 0 21.52 0.02 1.65 1.02 0.11 75.68
Average: 1 25.84 0.06 1.64 1.14 0.10 71.23
Average: 2 24.80 0.40 1.66 2.62 0.10 70.43
Average: 3 27.14 0.02 1.75 1.05 0.11 69.93
Average: 4 23.09 0.33 1.68 0.93 0.10 73.87
Average: 5 27.27 0.02 1.58 1.41 0.10 69.62
Average: 6 25.89 0.01 1.49 1.05 0.09 71.46
Average: 7 27.80 0.37 1.58 0.49 0.10 69.66