---> uname -a:
Linux prd-centos8-docker-8c-8g-38047.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: 2799.996
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 1138 25662 19 5089 30278
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:93:56:5d brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.139/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85728sec preferred_lft 85728sec
inet6 fe80::f816:3eff:fe93:565d/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:bd:2d:72:93 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:bdff:fe2d:7293/64 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) 09/13/2024 _x86_64_ (8 CPU)
08:51:34 LINUX RESTART (8 CPU)
08:52:04 AM tps rtps wtps bread/s bwrtn/s
08:53:01 AM 235.39 18.22 217.17 2827.64 7109.75
08:54:01 AM 274.34 19.95 254.39 3794.17 12314.95
08:55:01 AM 76.46 1.37 75.09 487.84 10412.80
08:56:01 AM 114.55 0.48 114.06 413.26 41619.38
08:57:01 AM 64.43 12.04 52.39 486.96 1331.12
08:58:01 AM 20.62 0.05 20.57 0.53 653.82
08:59:01 AM 31.03 0.00 31.03 0.00 7813.93
09:00:01 AM 87.05 0.00 87.05 0.00 15878.79
09:01:01 AM 7.00 0.02 6.98 0.13 187.39
09:02:01 AM 29.94 3.63 26.30 4566.78 900.03
Average: 93.37 5.51 87.85 1249.86 9834.84
08:52:04 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:53:01 AM 29611948 31270000 3043764 9.32 2688 1981768 1427400 4.24 171264 2444392 152040
08:54:01 AM 28324172 30520484 4331540 13.26 2688 2509716 1858664 5.51 263584 3585796 278436
08:55:01 AM 27185536 29458972 5470176 16.75 2688 2584444 2787380 8.27 316636 4659632 52916
08:56:01 AM 25559372 28672676 7096340 21.73 2688 3407184 5313924 15.77 456848 6070556 280
08:57:01 AM 25173632 28306096 7482080 22.91 2688 3424524 4669432 13.85 547756 6359388 148
08:58:01 AM 25276996 28422904 7378716 22.60 2688 3438332 4160768 12.34 553976 6261124 6232
08:59:01 AM 24789036 28159508 7866676 24.09 2688 3661928 3996920 11.86 610124 6687308 5720
09:00:01 AM 23212652 27038036 9443060 28.92 2688 4114704 7331964 21.75 654584 8142852 164
09:01:01 AM 22531136 26375516 10124576 31.00 2688 4133796 7854564 23.30 659632 8808808 124
09:02:01 AM 23473048 28123908 9182664 28.12 2688 4923368 3846444 11.41 817380 7741740 723080
Average: 25513753 28634810 7141959 21.87 2688 3417976 4324746 12.83 505178 6076160 121914
08:52:04 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:53:01 AM eth0 205.65 153.81 1388.97 44.79 0.00 0.00 0.00 0.00
08:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:54:01 AM eth0 414.86 343.56 5473.40 63.60 0.00 0.00 0.00 0.00
08:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:55:01 AM lo 2.53 2.53 0.54 0.54 0.00 0.00 0.00 0.00
08:55:01 AM eth0 92.12 85.34 702.33 15.26 0.00 0.00 0.00 0.00
08:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:56:01 AM eth0 1000.37 431.26 6665.49 36.31 0.00 0.00 0.00 0.00
08:56:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00
08:56:01 AM veth65ca8da 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00
08:57:01 AM lo 21.01 21.01 1.83 1.83 0.00 0.00 0.00 0.00
08:57:01 AM eth0 39.71 28.89 14.87 22.10 0.00 0.00 0.00 0.00
08:57:01 AM docker0 5.70 6.46 0.75 0.74 0.00 0.00 0.00 0.00
08:57:01 AM veth8a9d5c3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00
08:58:01 AM lo 251.61 251.61 140.32 140.32 0.00 0.00 0.00 0.00
08:58:01 AM eth0 300.32 238.23 69.23 163.19 0.00 0.00 0.00 0.00
08:58:01 AM docker0 5.05 5.90 0.80 0.81 0.00 0.00 0.00 0.00
08:59:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00
08:59:01 AM eth0 93.67 79.94 543.28 25.14 0.00 0.00 0.00 0.00
08:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:00:01 AM lo 132.36 132.36 56.71 56.71 0.00 0.00 0.00 0.00
09:00:01 AM eth0 293.89 134.61 2256.61 14.29 0.00 0.00 0.00 0.00
09:00:01 AM docker0 6.00 7.15 0.66 1.78 0.00 0.00 0.00 0.00
09:00:01 AM vethecfe5bc 6.00 7.30 0.74 1.79 0.00 0.00 0.00 0.00
09:00:01 AM veth5536efd 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00
09:01:01 AM lo 897.53 897.53 210.47 210.47 0.00 0.00 0.00 0.00
09:01:01 AM eth0 18.78 13.40 6.41 10.49 0.00 0.00 0.00 0.00
09:01:01 AM docker0 280.01 295.12 44.25 46.60 0.00 0.00 0.00 0.00
09:01:01 AM vethecfe5bc 250.48 267.08 44.50 39.46 0.00 0.00 0.00 0.00
09:01:01 AM veth5536efd 29.52 28.16 3.58 7.17 0.00 0.00 0.00 0.00
09:02:01 AM lo 534.27 534.27 99.07 99.07 0.00 0.00 0.00 0.00
09:02:01 AM eth0 102.87 80.04 1299.01 21.13 0.00 0.00 0.00 0.00
09:02:01 AM docker0 223.77 233.42 52.84 38.64 0.00 0.00 0.00 0.00
Average: lo 184.89 184.89 51.16 51.16 0.00 0.00 0.00 0.00
Average: eth0 256.46 158.92 1844.05 41.62 0.00 0.00 0.00 0.00
Average: docker0 52.32 55.09 9.98 8.90 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) 09/13/2024 _x86_64_ (8 CPU)
08:51:34 LINUX RESTART (8 CPU)
08:52:04 AM CPU %user %nice %system %iowait %steal %idle
08:53:01 AM all 10.13 0.00 1.37 1.13 0.06 87.31
08:53:01 AM 0 4.13 0.00 0.55 0.30 0.07 94.95
08:53:01 AM 1 14.36 0.00 0.97 2.56 0.07 82.04
08:53:01 AM 2 4.68 0.00 1.07 0.26 0.07 93.91
08:53:01 AM 3 18.27 0.00 1.84 1.07 0.05 78.76
08:53:01 AM 4 24.33 0.00 3.03 3.19 0.05 69.39
08:53:01 AM 5 4.12 0.00 1.13 0.23 0.02 94.50
08:53:01 AM 6 3.00 0.00 0.99 0.74 0.09 95.18
08:53:01 AM 7 8.08 0.00 1.35 0.72 0.05 89.79
08:54:01 AM all 23.25 0.00 1.36 1.72 0.08 73.59
08:54:01 AM 0 32.39 0.00 0.69 0.67 0.10 66.16
08:54:01 AM 1 23.59 0.00 1.07 1.41 0.07 73.87
08:54:01 AM 2 21.52 0.00 1.34 0.52 0.08 76.54
08:54:01 AM 3 26.85 0.00 1.91 2.81 0.07 68.36
08:54:01 AM 4 17.90 0.00 1.15 1.46 0.07 79.42
08:54:01 AM 5 14.69 0.00 1.77 3.21 0.08 80.23
08:54:01 AM 6 23.95 0.00 1.61 1.09 0.08 73.28
08:54:01 AM 7 25.08 0.00 1.35 2.64 0.07 70.86
08:55:01 AM all 33.66 0.00 0.87 0.68 0.08 64.72
08:55:01 AM 0 44.83 0.00 1.12 0.17 0.08 53.80
08:55:01 AM 1 22.84 0.00 0.60 0.59 0.08 75.89
08:55:01 AM 2 22.68 0.00 0.82 0.00 0.08 76.42
08:55:01 AM 3 28.71 0.00 0.70 0.64 0.08 69.87
08:55:01 AM 4 38.37 0.00 1.20 2.52 0.08 57.82
08:55:01 AM 5 28.15 0.00 1.22 1.42 0.08 69.13
08:55:01 AM 6 40.65 0.00 0.52 0.00 0.07 58.76
08:55:01 AM 7 43.08 0.00 0.74 0.10 0.08 56.00
08:56:01 AM all 32.06 0.00 2.45 2.03 0.08 63.38
08:56:01 AM 0 28.80 0.00 1.54 0.42 0.07 69.17
08:56:01 AM 1 26.48 0.00 2.82 3.94 0.07 66.69
08:56:01 AM 2 47.43 0.00 3.55 5.88 0.08 43.05
08:56:01 AM 3 27.33 0.00 2.59 0.76 0.08 69.23
08:56:01 AM 4 39.40 0.00 2.85 0.88 0.08 56.78
08:56:01 AM 5 32.65 0.00 2.32 0.59 0.08 64.35
08:56:01 AM 6 23.91 0.00 1.76 3.78 0.07 70.48
08:56:01 AM 7 30.50 0.00 2.19 0.00 0.07 67.24
08:57:01 AM all 26.73 0.56 2.68 0.56 0.11 69.37
08:57:01 AM 0 22.85 0.02 2.72 0.55 0.10 73.76
08:57:01 AM 1 20.65 0.10 2.78 0.22 0.12 76.14
08:57:01 AM 2 25.47 0.07 2.48 0.25 0.10 71.63
08:57:01 AM 3 35.12 0.12 3.40 1.31 0.10 59.95
08:57:01 AM 4 20.77 2.15 2.59 1.48 0.12 72.90
08:57:01 AM 5 28.67 0.12 1.98 0.12 0.10 69.01
08:57:01 AM 6 28.26 0.13 2.89 0.49 0.10 68.12
08:57:01 AM 7 32.07 1.75 2.61 0.07 0.12 63.39
08:58:01 AM all 17.26 0.33 1.67 0.07 0.09 80.59
08:58:01 AM 0 18.56 0.05 1.60 0.03 0.10 79.65
08:58:01 AM 1 13.05 0.39 1.39 0.10 0.10 84.97
08:58:01 AM 2 14.20 0.03 2.21 0.10 0.08 83.37
08:58:01 AM 3 17.68 0.05 1.96 0.10 0.10 80.11
08:58:01 AM 4 17.79 0.00 1.57 0.00 0.08 80.55
08:58:01 AM 5 20.29 2.06 1.44 0.03 0.07 76.12
08:58:01 AM 6 16.89 0.03 1.79 0.12 0.08 81.08
08:58:01 AM 7 19.58 0.03 1.39 0.07 0.07 78.87
08:59:01 AM all 41.63 0.00 1.11 0.17 0.08 57.00
08:59:01 AM 0 41.46 0.00 1.02 0.00 0.07 57.46
08:59:01 AM 1 31.03 0.00 1.60 0.85 0.08 66.43
08:59:01 AM 2 59.17 0.00 1.45 0.17 0.08 39.13
08:59:01 AM 3 31.47 0.00 1.22 0.17 0.07 67.07
08:59:01 AM 4 52.07 0.00 0.88 0.00 0.08 46.96
08:59:01 AM 5 24.47 0.00 0.64 0.00 0.08 74.81
08:59:01 AM 6 46.51 0.00 1.25 0.18 0.08 51.97
08:59:01 AM 7 46.85 0.00 0.84 0.00 0.08 52.23
09:00:01 AM all 16.91 0.27 1.67 1.02 0.08 80.06
09:00:01 AM 0 14.07 0.05 1.49 0.47 0.08 83.84
09:00:01 AM 1 20.15 0.00 2.09 2.78 0.08 74.89
09:00:01 AM 2 21.26 0.00 1.39 0.02 0.08 77.24
09:00:01 AM 3 20.50 0.28 1.93 2.33 0.08 74.88
09:00:01 AM 4 20.43 0.00 1.30 0.30 0.07 77.89
09:00:01 AM 5 12.73 0.02 1.57 1.39 0.08 84.21
09:00:01 AM 6 14.74 1.79 1.89 0.32 0.07 81.19
09:00:01 AM 7 11.42 0.00 1.66 0.55 0.07 86.30
09:01:01 AM all 17.21 0.00 1.25 0.02 0.09 81.43
09:01:01 AM 0 16.66 0.00 1.22 0.02 0.08 82.02
09:01:01 AM 1 17.19 0.00 1.47 0.03 0.10 81.20
09:01:01 AM 2 22.22 0.00 0.94 0.02 0.08 76.75
09:01:01 AM 3 15.64 0.00 1.07 0.00 0.10 83.19
09:01:01 AM 4 15.13 0.00 1.47 0.05 0.10 83.24
09:01:01 AM 5 17.90 0.00 1.58 0.02 0.08 80.43
09:01:01 AM 6 18.01 0.00 1.06 0.00 0.08 80.85
09:01:01 AM 7 14.93 0.00 1.19 0.02 0.12 83.75
09:02:01 AM all 30.79 0.00 2.25 0.22 0.08 66.65
09:02:01 AM 0 25.39 0.00 2.29 0.44 0.08 71.79
09:02:01 AM 1 31.57 0.00 1.91 0.20 0.08 66.23
09:02:01 AM 2 46.52 0.00 3.36 0.03 0.10 49.99
09:02:01 AM 3 27.32 0.00 2.43 0.32 0.08 69.85
09:02:01 AM 4 27.83 0.00 2.25 0.22 0.10 69.60
09:02:01 AM 5 23.74 0.00 2.15 0.02 0.08 74.01
09:02:01 AM 6 29.14 0.00 1.64 0.07 0.07 69.08
09:02:01 AM 7 34.85 0.00 2.01 0.47 0.07 62.61
Average: all 25.04 0.12 1.67 0.76 0.08 72.34
Average: 0 25.02 0.01 1.43 0.31 0.08 73.15
Average: 1 22.13 0.05 1.67 1.26 0.09 74.81
Average: 2 28.63 0.01 1.86 0.72 0.09 68.69
Average: 3 24.92 0.05 1.91 0.95 0.08 72.10
Average: 4 27.42 0.22 1.82 1.00 0.08 69.46
Average: 5 20.82 0.22 1.58 0.71 0.08 76.60
Average: 6 24.62 0.20 1.54 0.68 0.08 72.88
Average: 7 26.73 0.18 1.53 0.46 0.08 71.02