---> uname -a:
Linux prd-centos8-docker-8c-8g-80428.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: 2800.000
BogoMIPS: 5600.00
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 1103 25682 19 5104 30313
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:19:47:59 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.107/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85821sec preferred_lft 85821sec
inet6 fe80::f816:3eff:fe19:4759/64 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 02:42:0a:02:2b:84 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:aff:fe02:2b84/64 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) 10/30/2024 _x86_64_ (8 CPU)
12:41:44 LINUX RESTART (8 CPU)
12:42:01 PM tps rtps wtps bread/s bwrtn/s
12:43:01 PM 232.87 25.16 207.71 5437.52 7761.43
12:44:01 PM 247.42 19.96 227.46 3793.54 10635.67
12:45:01 PM 117.99 1.17 116.83 427.32 12168.58
12:46:01 PM 109.21 12.66 96.55 956.21 30326.76
12:47:01 PM 47.21 0.08 47.13 2.80 1135.93
12:48:01 PM 25.67 0.00 25.67 0.00 936.85
12:49:01 PM 101.93 0.00 101.93 0.00 23124.41
12:50:01 PM 10.86 0.00 10.86 0.00 496.88
12:51:01 PM 64.68 3.85 60.83 4603.93 25315.91
Average: 106.43 6.99 99.44 1691.20 12433.18
12:42:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
12:43:01 PM 29607736 31268672 3047976 9.33 2688 1983480 1411012 4.19 169740 2445200 138744
12:44:01 PM 28594408 30640844 4061304 12.44 2688 2359888 1840048 5.46 262748 3318292 159864
12:45:01 PM 26976848 29289560 5678864 17.39 2688 2621940 3107620 9.22 322832 4856300 76340
12:46:01 PM 25720300 28863216 6935412 21.24 2688 3435464 3339340 9.91 524260 5843804 1196
12:47:01 PM 25365980 28512792 7289732 22.32 2688 3437792 3535836 10.49 548384 6159368 304
12:48:01 PM 26200880 29378036 6454832 19.77 2688 3468060 3363976 9.98 559028 5328696 17528
12:49:01 PM 24371980 28210824 8283732 25.37 2688 4123588 6178900 18.33 644732 6997188 288
12:50:01 PM 23533992 27396448 9121720 27.93 2688 4150840 6722408 19.95 657448 7824892 3024
12:51:01 PM 26375788 31116104 6279924 19.23 2688 5007976 1450600 4.30 956040 4704100 80452
Average: 26305324 29408500 6350388 19.45 2688 3398781 3438860 10.20 516135 5275316 53082
12:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:43:01 PM eth0 454.73 276.27 1691.51 80.58 0.00 0.00 0.00 0.00
12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:44:01 PM eth0 274.91 245.75 3003.63 43.62 0.00 0.00 0.00 0.00
12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:45:01 PM eth0 272.28 216.38 3660.16 36.66 0.00 0.00 0.00 0.00
12:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:46:01 PM lo 0.73 0.73 0.04 0.04 0.00 0.00 0.00 0.00
12:46:01 PM eth0 1165.33 320.14 6436.65 23.97 0.00 0.00 0.00 0.00
12:46:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00
12:47:01 PM lo 27.70 27.70 2.45 2.45 0.00 0.00 0.00 0.00
12:47:01 PM eth0 44.93 28.17 15.10 17.18 0.00 0.00 0.00 0.00
12:47:01 PM docker0 7.70 8.83 1.01 1.02 0.00 0.00 0.00 0.00
12:48:01 PM lo 28.45 28.45 2.02 2.02 0.00 0.00 0.00 0.00
12:48:01 PM eth0 134.85 101.20 141.39 41.63 0.00 0.00 0.00 0.00
12:48:01 PM docker0 2.93 3.51 0.52 0.51 0.00 0.00 0.00 0.00
12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:49:01 PM eth0 415.58 184.49 2680.17 20.67 0.00 0.00 0.00 0.00
12:49:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00
12:49:01 PM veth6bf6040 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00
12:49:01 PM veth61254f7 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00
12:50:01 PM lo 876.02 876.02 185.28 185.28 0.00 0.00 0.00 0.00
12:50:01 PM eth0 55.05 40.50 14.21 20.55 0.00 0.00 0.00 0.00
12:50:01 PM docker0 423.06 439.82 89.64 95.94 0.00 0.00 0.00 0.00
12:50:01 PM veth6bf6040 383.27 397.42 91.15 67.50 0.00 0.00 0.00 0.01
12:50:01 PM veth61254f7 39.79 42.89 4.27 28.69 0.00 0.00 0.00 0.00
12:51:01 PM lo 21.11 21.11 3.98 3.98 0.00 0.00 0.00 0.00
12:51:01 PM eth0 79.84 71.08 1366.59 12.65 0.00 0.00 0.00 0.00
12:51:01 PM docker0 10.36 10.13 2.44 1.65 0.00 0.00 0.00 0.00
Average: lo 106.00 106.00 21.53 21.53 0.00 0.00 0.00 0.00
Average: eth0 321.93 164.88 2112.08 33.06 0.00 0.00 0.00 0.00
Average: docker0 49.34 51.38 10.40 11.01 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) 10/30/2024 _x86_64_ (8 CPU)
12:41:44 LINUX RESTART (8 CPU)
12:42:01 PM CPU %user %nice %system %iowait %steal %idle
12:43:01 PM all 11.54 0.00 1.77 1.27 0.05 85.38
12:43:01 PM 0 13.00 0.00 1.22 0.55 0.05 85.18
12:43:01 PM 1 15.50 0.00 1.81 1.39 0.05 81.25
12:43:01 PM 2 18.16 0.00 1.99 1.20 0.05 78.60
12:43:01 PM 3 8.47 0.00 1.32 0.20 0.05 89.96
12:43:01 PM 4 10.52 0.00 1.12 0.73 0.03 87.59
12:43:01 PM 5 17.25 0.00 2.11 1.71 0.05 78.88
12:43:01 PM 6 5.48 0.00 1.97 1.32 0.03 91.19
12:43:01 PM 7 3.87 0.00 2.59 3.06 0.07 90.41
12:44:01 PM all 23.57 0.00 1.30 3.27 0.09 71.78
12:44:01 PM 0 22.36 0.00 1.34 5.76 0.10 70.44
12:44:01 PM 1 16.23 0.00 1.00 4.95 0.10 77.72
12:44:01 PM 2 29.38 0.00 1.84 5.81 0.08 62.89
12:44:01 PM 3 28.29 0.00 2.13 3.84 0.12 65.63
12:44:01 PM 4 20.60 0.00 1.24 1.30 0.08 76.78
12:44:01 PM 5 33.82 0.00 0.82 1.15 0.07 64.14
12:44:01 PM 6 18.66 0.00 0.90 0.43 0.07 79.94
12:44:01 PM 7 19.18 0.00 1.11 2.89 0.08 76.74
12:45:01 PM all 50.58 0.00 1.43 0.73 0.10 47.17
12:45:01 PM 0 58.16 0.00 1.25 0.08 0.10 40.40
12:45:01 PM 1 57.42 0.00 1.59 0.25 0.10 40.64
12:45:01 PM 2 34.23 0.00 1.17 1.81 0.12 62.67
12:45:01 PM 3 46.26 0.00 2.08 0.67 0.10 50.90
12:45:01 PM 4 59.20 0.00 0.82 0.00 0.08 39.90
12:45:01 PM 5 62.50 0.00 1.00 1.75 0.10 34.64
12:45:01 PM 6 40.41 0.00 2.33 0.99 0.10 56.17
12:45:01 PM 7 46.43 0.00 1.17 0.25 0.10 52.04
12:46:01 PM all 23.77 0.26 2.58 2.21 0.08 71.10
12:46:01 PM 0 21.32 0.00 2.03 0.91 0.07 75.67
12:46:01 PM 1 16.62 0.02 2.86 4.39 0.08 76.03
12:46:01 PM 2 26.15 0.00 2.49 4.14 0.08 67.13
12:46:01 PM 3 20.86 0.03 2.77 3.68 0.08 72.56
12:46:01 PM 4 27.81 0.05 2.67 0.14 0.08 69.25
12:46:01 PM 5 28.02 0.00 2.61 1.30 0.07 68.01
12:46:01 PM 6 19.93 1.99 3.05 0.94 0.08 74.00
12:46:01 PM 7 29.48 0.00 2.14 2.17 0.07 66.14
12:47:01 PM all 26.35 0.56 3.18 0.22 0.10 69.60
12:47:01 PM 0 26.87 1.57 3.30 0.17 0.10 67.99
12:47:01 PM 1 22.06 0.45 2.88 0.30 0.10 74.20
12:47:01 PM 2 20.84 2.13 3.00 0.52 0.10 73.41
12:47:01 PM 3 23.74 0.08 2.88 0.17 0.12 73.00
12:47:01 PM 4 27.24 0.10 2.85 0.17 0.10 69.55
12:47:01 PM 5 25.77 0.00 3.18 0.10 0.08 70.86
12:47:01 PM 6 28.21 0.08 3.64 0.12 0.08 67.86
12:47:01 PM 7 36.01 0.03 3.73 0.18 0.08 59.96
12:48:01 PM all 37.42 0.41 2.08 0.09 0.09 59.91
12:48:01 PM 0 37.92 0.87 2.11 0.03 0.08 58.99
12:48:01 PM 1 31.15 0.05 2.44 0.17 0.08 66.10
12:48:01 PM 2 47.92 0.00 2.16 0.32 0.10 49.51
12:48:01 PM 3 42.63 0.05 1.57 0.07 0.08 55.60
12:48:01 PM 4 36.67 0.03 2.41 0.03 0.08 60.77
12:48:01 PM 5 35.49 0.15 1.82 0.05 0.08 62.41
12:48:01 PM 6 20.47 0.05 1.87 0.00 0.08 77.52
12:48:01 PM 7 47.12 2.07 2.27 0.02 0.10 48.42
12:49:01 PM all 28.57 0.17 2.13 0.96 0.07 68.10
12:49:01 PM 0 30.63 0.00 1.74 0.02 0.08 67.53
12:49:01 PM 1 18.59 0.00 2.21 2.48 0.08 76.63
12:49:01 PM 2 40.38 0.00 2.52 0.39 0.07 56.65
12:49:01 PM 3 34.01 1.33 1.98 1.16 0.08 61.44
12:49:01 PM 4 20.77 0.00 2.34 0.40 0.08 76.41
12:49:01 PM 5 33.93 0.00 1.98 0.08 0.07 63.94
12:49:01 PM 6 32.92 0.05 2.50 3.05 0.07 61.42
12:49:01 PM 7 17.36 0.00 1.74 0.08 0.05 80.76
12:50:01 PM all 33.22 0.10 1.87 0.04 0.09 64.67
12:50:01 PM 0 39.15 0.00 1.47 0.00 0.10 59.28
12:50:01 PM 1 41.78 0.00 1.99 0.02 0.10 56.11
12:50:01 PM 2 40.81 0.00 1.69 0.00 0.08 57.42
12:50:01 PM 3 28.47 0.74 2.77 0.03 0.08 67.91
12:50:01 PM 4 21.38 0.07 2.26 0.15 0.10 76.05
12:50:01 PM 5 23.55 0.02 1.59 0.00 0.10 74.74
12:50:01 PM 6 47.05 0.00 1.91 0.00 0.08 50.95
12:50:01 PM 7 23.58 0.00 1.27 0.08 0.10 74.97
12:51:01 PM all 32.93 0.00 2.16 0.78 0.07 64.06
12:51:01 PM 0 46.13 0.00 2.12 0.07 0.08 51.60
12:51:01 PM 1 31.65 0.00 2.25 0.34 0.07 65.71
12:51:01 PM 2 36.87 0.00 2.19 3.00 0.07 57.88
12:51:01 PM 3 39.64 0.00 2.11 0.67 0.08 57.50
12:51:01 PM 4 23.99 0.00 2.03 1.27 0.07 72.65
12:51:01 PM 5 31.17 0.00 1.62 0.10 0.08 67.02
12:51:01 PM 6 13.65 0.00 1.94 0.28 0.05 84.08
12:51:01 PM 7 40.40 0.00 3.01 0.49 0.07 56.03
Average: all 29.77 0.17 2.05 1.06 0.08 66.86
Average: 0 32.84 0.27 1.84 0.84 0.09 64.12
Average: 1 27.87 0.06 2.11 1.59 0.09 68.29
Average: 2 32.75 0.24 2.12 1.91 0.08 62.91
Average: 3 30.26 0.25 2.18 1.16 0.09 66.06
Average: 4 27.58 0.03 1.97 0.47 0.08 69.88
Average: 5 32.40 0.02 1.86 0.69 0.08 64.95
Average: 6 25.19 0.24 2.23 0.79 0.07 71.47
Average: 7 29.30 0.23 2.12 1.02 0.08 67.25