---> uname -a:
Linux prd-centos8-docker-8c-8g-75331.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 1125 25671 19 5093 30291
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:fb:ef:90 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.104/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85736sec preferred_lft 85736sec
inet6 fe80::f816:3eff:fefb:ef90/64 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 02:42:5b:e1:50:0f 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::42:5bff:fee1:500f/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) 10/08/2024 _x86_64_ (8 CPU)
14:45:10 LINUX RESTART (8 CPU)
02:46:01 PM tps rtps wtps bread/s bwrtn/s
02:47:01 PM 239.32 25.17 214.15 4891.04 11439.47
02:48:01 PM 173.63 2.45 171.18 597.40 14944.84
02:49:01 PM 116.63 0.52 116.11 423.86 31121.14
02:50:01 PM 45.92 12.27 33.66 548.93 846.54
02:51:01 PM 31.08 0.00 31.08 0.00 731.50
02:52:01 PM 25.59 0.00 25.59 0.00 1125.72
02:53:01 PM 92.89 0.02 92.87 0.27 22709.93
02:54:01 PM 6.90 0.00 6.90 0.00 262.65
02:55:01 PM 11.53 1.10 10.43 68.66 332.04
02:56:01 PM 64.28 2.93 61.35 4570.61 25355.01
Average: 80.77 4.44 76.33 1109.93 10887.03
02:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
02:47:01 PM 28828600 30796168 3827112 11.72 2688 2283808 1689908 5.01 199352 3162092 187236
02:48:01 PM 27188436 29444668 5467276 16.74 2688 2567312 2932128 8.70 306676 4667420 54008
02:49:01 PM 26091096 29204644 6564616 20.10 2688 3407312 4039928 11.99 417840 5580164 152
02:50:01 PM 25539440 28674156 7116272 21.79 2688 3426472 4124464 12.24 539904 5996896 1764
02:51:01 PM 24858296 27997088 7797416 23.88 2688 3429756 6343480 18.82 547576 6654460 268
02:52:01 PM 25644120 29011544 7011592 21.47 2688 3658444 3145976 9.33 605072 5834288 206380
02:53:01 PM 24346112 28174188 8309600 25.45 2688 4116824 6232984 18.49 653136 7021940 3064
02:54:01 PM 23687628 27534652 8968084 27.46 2688 4135732 6908692 20.50 655512 7660184 184
02:55:01 PM 25167968 28957276 7487744 22.93 2688 4066744 3205632 9.51 651900 6221972 11464
02:56:01 PM 26335576 31065028 6320136 19.35 2688 4998420 1511076 4.48 957188 4741416 80420
Average: 25768727 29085941 6886985 21.09 2688 3609082 4013427 11.91 553416 5754083 54494
02:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
02:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:47:01 PM eth0 232.41 202.12 2606.03 48.47 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 281.84 220.56 3933.58 30.42 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:49:01 PM eth0 958.96 424.48 6947.43 38.30 0.00 0.00 0.00 0.00
02:49:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00
02:49:01 PM veth4d99779 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00
02:50:01 PM lo 11.30 11.30 1.29 1.29 0.00 0.00 0.00 0.00
02:50:01 PM eth0 20.99 11.81 7.98 9.63 0.00 0.00 0.00 0.00
02:50:01 PM docker0 1.47 1.80 0.22 0.21 0.00 0.00 0.00 0.00
02:50:01 PM veth4c7e8e7 0.70 0.95 0.12 0.11 0.00 0.00 0.00 0.00
02:51:01 PM lo 150.37 150.37 43.49 43.49 0.00 0.00 0.00 0.00
02:51:01 PM eth0 333.85 232.33 96.59 103.36 0.00 0.00 0.00 0.00
02:51:01 PM docker0 8.47 9.49 1.21 1.15 0.00 0.00 0.00 0.00
02:51:01 PM vethdd4e694 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00
02:52:01 PM lo 85.52 85.52 42.10 42.10 0.00 0.00 0.00 0.00
02:52:01 PM eth0 161.18 137.22 522.49 41.05 0.00 0.00 0.00 0.00
02:52:01 PM docker0 0.78 0.95 0.11 0.13 0.00 0.00 0.00 0.00
02:53:01 PM lo 12.81 12.81 2.06 2.06 0.00 0.00 0.00 0.00
02:53:01 PM eth0 490.85 214.06 2300.41 22.17 0.00 0.00 0.00 0.00
02:53:01 PM docker0 6.01 6.95 0.66 1.65 0.00 0.00 0.00 0.00
02:53:01 PM vethb929d07 6.01 7.08 0.74 1.66 0.00 0.00 0.00 0.00
02:53:01 PM veth417a858 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00
02:54:01 PM lo 637.02 637.02 165.92 165.92 0.00 0.00 0.00 0.00
02:54:01 PM eth0 21.39 13.58 9.40 12.84 0.00 0.00 0.00 0.00
02:54:01 PM docker0 173.29 182.89 27.22 29.61 0.00 0.00 0.00 0.00
02:54:01 PM vethb929d07 152.55 163.06 26.79 24.71 0.00 0.00 0.00 0.00
02:54:01 PM veth417a858 20.74 20.18 2.81 5.04 0.00 0.00 0.00 0.00
02:55:01 PM lo 877.17 877.17 148.74 148.74 0.00 0.00 0.00 0.00
02:55:01 PM eth0 45.59 38.09 139.71 16.38 0.00 0.00 0.00 0.00
02:55:01 PM docker0 371.62 389.40 75.42 61.87 0.00 0.00 0.00 0.00
02:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
02:56:01 PM eth0 77.07 67.39 1245.37 13.53 0.00 0.00 0.00 0.00
02:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 177.45 177.45 40.37 40.37 0.00 0.00 0.00 0.00
Average: eth0 262.51 156.23 1780.95 33.64 0.00 0.00 0.00 0.00
Average: docker0 56.16 59.15 10.48 9.46 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) 10/08/2024 _x86_64_ (8 CPU)
14:45:10 LINUX RESTART (8 CPU)
02:46:01 PM CPU %user %nice %system %iowait %steal %idle
02:47:01 PM all 14.47 0.00 1.33 1.48 0.06 82.67
02:47:01 PM 0 10.16 0.00 1.84 2.74 0.07 85.19
02:47:01 PM 1 6.36 0.00 0.64 0.52 0.07 92.42
02:47:01 PM 2 27.34 0.00 1.77 2.01 0.08 68.80
02:47:01 PM 3 16.76 0.00 1.65 1.67 0.05 79.87
02:47:01 PM 4 10.07 0.00 1.25 1.67 0.03 86.97
02:47:01 PM 5 13.92 0.00 1.00 2.05 0.05 82.98
02:47:01 PM 6 6.19 0.00 0.73 0.73 0.03 92.30
02:47:01 PM 7 24.92 0.00 1.75 0.42 0.07 72.84
02:48:01 PM all 43.35 0.00 1.27 1.44 0.10 53.84
02:48:01 PM 0 47.82 0.00 1.44 1.27 0.10 49.36
02:48:01 PM 1 44.51 0.00 1.22 1.78 0.08 52.40
02:48:01 PM 2 39.44 0.00 1.17 0.96 0.12 58.31
02:48:01 PM 3 56.31 0.00 1.24 2.15 0.10 40.20
02:48:01 PM 4 37.50 0.00 1.60 0.61 0.10 60.18
02:48:01 PM 5 44.26 0.00 1.14 1.75 0.09 52.76
02:48:01 PM 6 43.13 0.00 1.04 2.84 0.12 52.87
02:48:01 PM 7 33.64 0.00 1.28 0.15 0.10 64.83
02:49:01 PM all 32.26 0.00 2.47 1.68 0.09 63.50
02:49:01 PM 0 37.89 0.00 2.21 0.75 0.08 59.07
02:49:01 PM 1 29.61 0.00 3.03 2.42 0.08 64.86
02:49:01 PM 2 21.19 0.00 2.94 2.71 0.10 73.06
02:49:01 PM 3 33.23 0.00 2.43 0.64 0.08 63.62
02:49:01 PM 4 30.10 0.00 2.38 0.20 0.08 67.23
02:49:01 PM 5 48.73 0.00 2.27 0.30 0.13 48.56
02:49:01 PM 6 25.62 0.00 2.61 2.33 0.07 69.38
02:49:01 PM 7 31.67 0.00 1.93 4.07 0.10 62.22
02:50:01 PM all 20.66 0.55 2.04 0.47 0.09 76.20
02:50:01 PM 0 21.47 0.08 2.17 0.34 0.10 75.84
02:50:01 PM 1 20.32 0.27 2.34 1.11 0.10 75.86
02:50:01 PM 2 21.16 0.00 2.02 0.24 0.10 76.48
02:50:01 PM 3 25.00 0.12 2.12 0.30 0.08 72.38
02:50:01 PM 4 21.06 1.97 2.23 0.27 0.08 74.39
02:50:01 PM 5 16.38 0.15 1.53 0.05 0.07 81.83
02:50:01 PM 6 24.25 0.03 1.95 0.42 0.08 73.26
02:50:01 PM 7 15.66 1.75 2.00 1.02 0.07 79.51
02:51:01 PM all 19.45 0.32 2.22 0.21 0.10 77.69
02:51:01 PM 0 23.23 0.22 2.04 0.22 0.08 74.21
02:51:01 PM 1 15.49 0.03 2.36 0.13 0.10 81.89
02:51:01 PM 2 21.97 0.03 2.05 0.18 0.10 75.66
02:51:01 PM 3 22.42 1.77 2.44 0.08 0.10 73.19
02:51:01 PM 4 19.63 0.05 2.21 0.07 0.10 77.95
02:51:01 PM 5 14.90 0.37 1.82 0.12 0.10 82.69
02:51:01 PM 6 17.81 0.05 2.23 0.05 0.10 79.76
02:51:01 PM 7 20.15 0.05 2.66 0.85 0.08 76.21
02:52:01 PM all 42.66 0.05 1.39 0.22 0.09 55.59
02:52:01 PM 0 46.42 0.00 1.57 0.13 0.10 51.77
02:52:01 PM 1 36.75 0.20 1.67 0.40 0.10 60.88
02:52:01 PM 2 37.25 0.00 1.07 0.08 0.08 61.51
02:52:01 PM 3 52.24 0.08 1.15 0.35 0.10 46.07
02:52:01 PM 4 41.45 0.12 0.72 0.07 0.08 57.56
02:52:01 PM 5 47.56 0.00 1.56 0.17 0.07 50.65
02:52:01 PM 6 33.20 0.00 2.25 0.55 0.08 63.92
02:52:01 PM 7 46.41 0.03 1.10 0.02 0.08 52.35
02:53:01 PM all 22.20 0.31 1.96 1.40 0.10 74.04
02:53:01 PM 0 25.92 0.02 2.23 0.03 0.08 71.72
02:53:01 PM 1 31.29 0.00 2.01 5.04 0.10 61.56
02:53:01 PM 2 18.16 0.00 2.62 2.16 0.12 76.95
02:53:01 PM 3 20.82 2.35 1.71 0.37 0.07 74.69
02:53:01 PM 4 13.35 0.00 1.53 1.31 0.13 83.68
02:53:01 PM 5 19.66 0.00 1.79 0.55 0.12 77.87
02:53:01 PM 6 15.81 0.08 2.27 0.44 0.08 81.33
02:53:01 PM 7 32.56 0.00 1.54 1.27 0.07 64.56
02:54:01 PM all 18.07 0.00 0.99 0.03 0.08 80.83
02:54:01 PM 0 18.51 0.00 0.90 0.03 0.08 80.47
02:54:01 PM 1 19.03 0.00 1.19 0.08 0.10 79.60
02:54:01 PM 2 13.74 0.00 1.21 0.02 0.08 84.95
02:54:01 PM 3 21.84 0.00 1.09 0.03 0.08 76.96
02:54:01 PM 4 20.09 0.00 0.79 0.02 0.08 79.02
02:54:01 PM 5 18.47 0.00 0.89 0.00 0.07 80.58
02:54:01 PM 6 12.56 0.00 0.94 0.03 0.08 86.38
02:54:01 PM 7 20.27 0.00 0.92 0.03 0.07 78.71
02:55:01 PM all 19.02 0.00 1.76 0.05 0.09 79.08
02:55:01 PM 0 20.82 0.00 1.54 0.00 0.08 77.56
02:55:01 PM 1 22.09 0.00 2.20 0.17 0.08 75.47
02:55:01 PM 2 23.83 0.00 1.90 0.10 0.12 74.05
02:55:01 PM 3 14.53 0.00 2.42 0.10 0.08 82.86
02:55:01 PM 4 13.77 0.00 2.00 0.02 0.08 84.13
02:55:01 PM 5 23.11 0.00 1.37 0.00 0.07 75.44
02:55:01 PM 6 17.30 0.00 1.21 0.03 0.08 81.37
02:55:01 PM 7 16.66 0.00 1.44 0.02 0.10 81.78
02:56:01 PM all 25.27 0.00 1.84 1.34 0.07 71.47
02:56:01 PM 0 28.66 0.00 1.69 0.22 0.08 69.35
02:56:01 PM 1 26.98 0.00 1.67 2.16 0.08 69.10
02:56:01 PM 2 22.02 0.00 1.37 1.98 0.07 74.57
02:56:01 PM 3 31.01 0.00 2.06 0.34 0.08 66.50
02:56:01 PM 4 28.77 0.00 2.16 1.44 0.05 67.58
02:56:01 PM 5 26.97 0.00 1.87 1.79 0.08 69.28
02:56:01 PM 6 17.77 0.00 1.88 1.17 0.07 79.12
02:56:01 PM 7 19.98 0.00 2.05 1.66 0.07 76.24
Average: all 25.71 0.12 1.73 0.83 0.09 71.52
Average: 0 28.06 0.03 1.76 0.57 0.09 69.48
Average: 1 25.22 0.05 1.83 1.38 0.09 71.43
Average: 2 24.59 0.00 1.81 1.04 0.10 72.46
Average: 3 29.41 0.43 1.83 0.60 0.08 67.64
Average: 4 23.56 0.21 1.68 0.57 0.08 73.89
Average: 5 27.36 0.05 1.53 0.68 0.08 70.30
Average: 6 21.32 0.02 1.71 0.86 0.08 76.02
Average: 7 26.19 0.18 1.67 0.95 0.08 70.93