---> uname -a:
Linux prd-centos8-docker-8c-8g-43798.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 1107 25687 19 5095 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:18:5e:3b brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.240/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85755sec preferred_lft 85755sec
inet6 fe80::f816:3eff:fe18:5e3b/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 02:42:82:03:2d:28 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::42:82ff:fe03:2d28/64 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) 09/30/2024 _x86_64_ (8 CPU)
11:04:24 LINUX RESTART (8 CPU)
11:05:01 AM tps rtps wtps bread/s bwrtn/s
11:06:01 AM 144.58 21.00 123.58 4211.96 8440.01
11:07:01 AM 266.51 7.10 259.41 1356.75 13649.57
11:08:01 AM 74.95 0.17 74.79 29.06 10322.23
11:09:01 AM 92.29 12.63 79.66 931.82 26569.29
11:10:01 AM 33.29 0.02 33.27 0.93 835.05
11:11:01 AM 31.77 0.05 31.72 0.53 1127.52
11:12:01 AM 95.68 0.00 95.68 0.00 22883.09
11:13:01 AM 6.08 0.00 6.08 0.00 240.80
11:14:01 AM 12.83 1.10 11.73 68.66 366.47
11:15:01 AM 69.79 2.93 66.86 4541.15 25558.43
Average: 82.78 4.50 78.28 1114.07 10999.48
11:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
11:06:01 AM 29308592 31151332 3347120 10.25 2688 2162252 1614780 4.79 181956 2716892 171528
11:07:01 AM 27930200 30183624 4725512 14.47 2688 2564532 2220416 6.59 296124 3939680 199688
11:08:01 AM 25782304 28885852 6873408 21.05 2688 3398324 3283708 9.74 382624 5940412 754496
11:09:01 AM 24842016 27978944 7813696 23.93 2688 3428728 6266616 18.59 537760 6692640 288
11:10:01 AM 25035408 28174960 7620304 23.34 2688 3431644 4198000 12.46 546592 6491456 32
11:11:01 AM 25526424 28896416 7129288 21.83 2688 3661272 3190904 9.47 604740 5955520 211016
11:12:01 AM 24029680 27860092 8626032 26.42 2688 4119644 6470516 19.20 652676 7340196 3048
11:13:01 AM 23289044 27138612 9366668 28.68 2688 4138544 7216164 21.41 654776 8061240 64
11:14:01 AM 24904748 28696656 7750964 23.74 2688 4069568 3273108 9.71 651224 6487700 11456
11:15:01 AM 26352008 31084116 6303704 19.30 2688 5000540 1496724 4.44 957316 4727048 80496
Average: 25700042 29005060 6955670 21.30 2688 3597505 3923094 11.64 546579 5835278 143211
11:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:06:01 AM eth0 95.00 71.85 1212.69 23.16 0.00 0.00 0.00 0.00
11:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:07:01 AM eth0 436.89 367.21 5527.88 51.37 0.00 0.00 0.00 0.00
11:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:08:01 AM eth0 1149.33 398.70 6958.43 35.59 0.00 0.00 0.00 0.00
11:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:09:01 AM lo 6.48 6.48 0.77 0.77 0.00 0.00 0.00 0.00
11:09:01 AM eth0 11.71 8.65 4.66 7.11 0.00 0.00 0.00 0.00
11:09:01 AM docker0 0.07 0.32 0.01 0.03 0.00 0.00 0.00 0.00
11:09:01 AM vethf066fc5 0.07 0.23 0.01 0.02 0.00 0.00 0.00 0.00
11:10:01 AM lo 156.33 156.33 44.76 44.76 0.00 0.00 0.00 0.00
11:10:01 AM eth0 143.07 104.17 44.42 48.46 0.00 0.00 0.00 0.00
11:10:01 AM docker0 9.81 10.96 1.42 1.34 0.00 0.00 0.00 0.00
11:11:01 AM lo 82.72 82.72 32.35 32.35 0.00 0.00 0.00 0.00
11:11:01 AM eth0 112.25 89.39 523.04 30.63 0.00 0.00 0.00 0.00
11:11:01 AM docker0 0.73 0.97 0.11 0.17 0.00 0.00 0.00 0.00
11:12:01 AM lo 12.75 12.75 2.04 2.04 0.00 0.00 0.00 0.00
11:12:01 AM eth0 416.08 161.46 2300.56 22.75 0.00 0.00 0.00 0.00
11:12:01 AM docker0 6.01 6.93 0.66 1.65 0.00 0.00 0.00 0.00
11:12:01 AM veth85a075a 6.01 7.06 0.74 1.66 0.00 0.00 0.00 0.00
11:12:01 AM veth8c3f999 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00
11:13:01 AM lo 652.33 652.33 183.58 183.58 0.00 0.00 0.00 0.00
11:13:01 AM eth0 19.74 11.01 6.71 10.71 0.00 0.00 0.00 0.00
11:13:01 AM docker0 163.25 172.61 25.73 27.63 0.00 0.00 0.00 0.00
11:13:01 AM veth85a075a 142.99 153.00 25.18 22.88 0.00 0.00 0.00 0.00
11:13:01 AM veth8c3f999 20.26 19.96 2.77 4.89 0.00 0.00 0.00 0.00
11:14:01 AM lo 909.57 909.57 154.79 154.79 0.00 0.00 0.00 0.00
11:14:01 AM eth0 28.85 22.16 131.76 9.61 0.00 0.00 0.00 0.00
11:14:01 AM docker0 381.99 399.33 76.96 63.60 0.00 0.00 0.00 0.00
11:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:15:01 AM eth0 84.44 73.54 1248.75 22.78 0.00 0.00 0.00 0.00
11:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 182.01 182.01 41.83 41.83 0.00 0.00 0.00 0.00
Average: eth0 249.73 130.81 1795.84 26.22 0.00 0.00 0.00 0.00
Average: docker0 56.18 59.11 10.49 9.44 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) 09/30/2024 _x86_64_ (8 CPU)
11:04:24 LINUX RESTART (8 CPU)
11:05:01 AM CPU %user %nice %system %iowait %steal %idle
11:06:01 AM all 11.09 0.00 1.08 0.93 0.06 86.84
11:06:01 AM 0 17.31 0.00 1.66 2.35 0.08 78.61
11:06:01 AM 1 6.17 0.00 0.54 0.37 0.07 92.85
11:06:01 AM 2 15.72 0.00 1.97 0.77 0.08 81.46
11:06:01 AM 3 12.67 0.00 0.94 1.61 0.07 84.72
11:06:01 AM 4 3.62 0.00 0.63 0.65 0.05 95.04
11:06:01 AM 5 14.91 0.00 1.20 0.75 0.03 83.10
11:06:01 AM 6 14.03 0.00 1.34 0.68 0.03 83.92
11:06:01 AM 7 4.30 0.00 0.38 0.28 0.03 95.00
11:07:01 AM all 38.07 0.00 1.47 1.31 0.09 59.05
11:07:01 AM 0 29.95 0.00 0.89 0.12 0.10 68.95
11:07:01 AM 1 35.72 0.00 1.64 1.26 0.08 61.31
11:07:01 AM 2 18.37 0.00 1.46 3.71 0.10 76.36
11:07:01 AM 3 43.80 0.00 2.06 1.72 0.10 52.32
11:07:01 AM 4 54.80 0.00 1.73 0.80 0.10 42.57
11:07:01 AM 5 51.63 0.00 1.74 1.19 0.10 45.34
11:07:01 AM 6 28.69 0.00 1.00 0.90 0.08 69.32
11:07:01 AM 7 41.67 0.00 1.27 0.77 0.08 56.21
11:08:01 AM all 39.99 0.00 2.37 0.51 0.09 57.04
11:08:01 AM 0 37.53 0.00 2.38 0.12 0.10 59.87
11:08:01 AM 1 27.28 0.00 2.05 0.61 0.07 70.00
11:08:01 AM 2 39.47 0.00 2.20 0.13 0.08 58.11
11:08:01 AM 3 38.39 0.00 2.13 1.98 0.08 57.41
11:08:01 AM 4 22.00 0.00 2.68 0.51 0.10 74.71
11:08:01 AM 5 52.24 0.00 2.95 0.07 0.08 44.66
11:08:01 AM 6 46.86 0.00 1.92 0.56 0.08 50.57
11:08:01 AM 7 56.12 0.00 2.66 0.15 0.10 40.97
11:09:01 AM all 18.33 0.50 1.87 1.58 0.09 77.63
11:09:01 AM 0 19.97 0.03 1.87 0.17 0.08 77.88
11:09:01 AM 1 17.39 1.19 1.81 2.13 0.10 77.39
11:09:01 AM 2 18.61 0.10 2.08 3.37 0.08 75.76
11:09:01 AM 3 19.30 0.02 1.82 1.65 0.10 77.10
11:09:01 AM 4 19.35 0.03 1.50 1.54 0.07 77.51
11:09:01 AM 5 15.80 1.96 2.33 1.29 0.08 78.55
11:09:01 AM 6 21.31 0.05 1.59 0.88 0.08 76.09
11:09:01 AM 7 14.91 0.62 1.96 1.62 0.10 80.79
11:10:01 AM all 20.02 0.11 2.17 0.11 0.09 77.50
11:10:01 AM 0 24.16 0.02 2.04 0.05 0.10 73.64
11:10:01 AM 1 17.66 0.02 2.36 0.07 0.10 79.80
11:10:01 AM 2 17.94 0.12 1.83 0.12 0.10 79.90
11:10:01 AM 3 21.10 0.25 2.13 0.12 0.10 76.31
11:10:01 AM 4 22.46 0.07 1.89 0.08 0.08 75.41
11:10:01 AM 5 18.67 0.07 1.64 0.07 0.10 79.45
11:10:01 AM 6 17.24 0.32 2.91 0.17 0.08 79.28
11:10:01 AM 7 20.94 0.03 2.54 0.18 0.08 76.22
11:11:01 AM all 42.65 0.26 1.54 0.07 0.10 55.38
11:11:01 AM 0 37.18 1.95 1.59 0.00 0.10 59.18
11:11:01 AM 1 34.56 0.00 1.67 0.17 0.10 63.50
11:11:01 AM 2 36.03 0.00 1.71 0.07 0.10 62.10
11:11:01 AM 3 42.01 0.02 1.57 0.10 0.08 56.21
11:11:01 AM 4 46.35 0.00 1.32 0.03 0.12 52.18
11:11:01 AM 5 37.61 0.05 1.47 0.10 0.08 60.68
11:11:01 AM 6 50.49 0.02 1.44 0.08 0.08 47.88
11:11:01 AM 7 56.98 0.03 1.59 0.03 0.10 41.27
11:12:01 AM all 23.45 0.36 1.96 0.98 0.07 73.17
11:12:01 AM 0 16.26 0.00 1.83 1.02 0.07 80.82
11:12:01 AM 1 19.60 0.00 1.95 1.63 0.07 76.76
11:12:01 AM 2 21.92 0.60 2.33 2.67 0.08 72.39
11:12:01 AM 3 29.43 0.02 2.90 1.68 0.07 65.91
11:12:01 AM 4 19.25 0.08 1.68 0.10 0.07 78.82
11:12:01 AM 5 22.26 2.19 2.04 0.18 0.08 73.23
11:12:01 AM 6 22.66 0.02 1.70 0.23 0.07 75.32
11:12:01 AM 7 36.21 0.00 1.27 0.35 0.07 62.10
11:13:01 AM all 17.74 0.00 1.04 0.02 0.08 81.12
11:13:01 AM 0 13.53 0.00 1.20 0.03 0.08 85.15
11:13:01 AM 1 18.27 0.00 0.74 0.00 0.08 80.91
11:13:01 AM 2 14.97 0.00 1.36 0.02 0.08 83.58
11:13:01 AM 3 19.39 0.00 1.10 0.03 0.08 79.38
11:13:01 AM 4 23.68 0.00 0.75 0.00 0.08 75.48
11:13:01 AM 5 21.16 0.00 1.20 0.02 0.07 77.55
11:13:01 AM 6 13.31 0.00 1.00 0.05 0.08 85.56
11:13:01 AM 7 17.61 0.00 0.97 0.00 0.08 81.33
11:14:01 AM all 18.69 0.00 1.67 0.10 0.09 79.45
11:14:01 AM 0 22.31 0.00 1.44 0.03 0.08 76.13
11:14:01 AM 1 20.42 0.00 1.34 0.17 0.10 77.97
11:14:01 AM 2 10.20 0.00 1.98 0.13 0.10 87.58
11:14:01 AM 3 25.89 0.00 0.96 0.07 0.07 73.01
11:14:01 AM 4 22.54 0.00 2.45 0.02 0.08 74.91
11:14:01 AM 5 18.50 0.00 1.70 0.29 0.10 79.42
11:14:01 AM 6 15.78 0.00 1.63 0.10 0.10 82.39
11:14:01 AM 7 13.85 0.00 1.84 0.00 0.10 84.21
11:15:01 AM all 24.07 0.00 1.78 1.72 0.08 72.34
11:15:01 AM 0 22.45 0.00 2.36 6.86 0.08 68.24
11:15:01 AM 1 37.78 0.00 1.71 0.10 0.07 60.34
11:15:01 AM 2 31.35 0.00 1.86 1.59 0.12 65.09
11:15:01 AM 3 16.79 0.00 2.00 0.81 0.07 80.34
11:15:01 AM 4 20.73 0.00 1.59 2.85 0.08 74.74
11:15:01 AM 5 9.23 0.00 1.59 0.85 0.07 88.26
11:15:01 AM 6 27.85 0.00 1.95 0.27 0.07 69.87
11:15:01 AM 7 26.48 0.00 1.21 0.45 0.08 71.77
Average: all 25.41 0.12 1.70 0.73 0.08 71.96
Average: 0 24.06 0.20 1.72 1.08 0.09 72.85
Average: 1 23.48 0.12 1.58 0.65 0.08 74.09
Average: 2 22.45 0.08 1.88 1.26 0.09 74.24
Average: 3 26.88 0.03 1.76 0.98 0.08 70.27
Average: 4 25.48 0.02 1.62 0.66 0.08 72.14
Average: 5 26.18 0.43 1.79 0.48 0.08 71.05
Average: 6 25.81 0.04 1.65 0.39 0.08 72.03
Average: 7 28.90 0.07 1.57 0.38 0.08 69.00