---> uname -a:
Linux prd-ubuntu1804-docker-v1-8c-8g-90770 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 708K 3.2G 1% /run
/dev/vda1 155G 15G 141G 10% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda15 105M 4.4M 100M 5% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 32167 1935 22952 0 7278 29776
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: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:db:9c:3b brd ff:ff:ff:ff:ff:ff
inet 10.30.106.121/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85890sec preferred_lft 85890sec
inet6 fe80::f816:3eff:fedb:9c3b/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 02:42:82:46:e8:69 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
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-v1-8c-8g-90770) 12/14/24 _x86_64_ (8 CPU)
01:26:26 LINUX RESTART (8 CPU)
01:27:02 tps rtps wtps bread/s bwrtn/s
01:28:01 321.45 36.76 284.70 1713.20 33099.20
01:29:01 178.15 19.91 158.24 731.21 43048.56
01:30:01 77.90 1.00 76.90 26.66 39354.91
01:31:01 92.87 5.42 87.45 192.63 95716.31
01:32:01 92.52 0.97 91.55 25.06 80435.39
01:33:01 87.12 0.00 87.12 0.00 89600.27
01:34:01 11.38 0.00 11.38 0.00 13826.86
Average: 122.58 9.08 113.50 380.93 56494.89
01:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
01:28:01 29977792 31670004 2961428 8.99 77680 1919100 1408552 4.14 937556 1720664 161052
01:29:01 27285508 29453444 5653712 17.16 95872 2357320 4037128 11.88 3225536 2080768 17416
01:30:01 26477584 29998832 6461636 19.62 106292 3663516 2696004 7.93 2927632 3128092 864884
01:31:01 23458476 29296244 9480744 28.78 112792 5897240 3223768 9.49 3711812 5285672 893672
01:32:01 23717824 30851548 9221396 28.00 118136 7143676 2028544 5.97 2672332 6028416 394624
01:33:01 23416016 30574612 9523204 28.91 118360 7167284 2278604 6.70 4626772 4373360 10364
01:34:01 23550480 30567612 9388740 28.50 118448 7027948 2278604 6.70 4531260 4336340 36
Average: 25411954 30344614 7527266 22.85 106797 5025155 2564458 7.55 3233271 3850473 334578
01:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
01:28:01 ens3 160.23 110.22 1763.28 30.13 0.00 0.00 0.00 0.00
01:28:01 lo 1.36 1.36 0.15 0.15 0.00 0.00 0.00 0.00
01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:29:01 ens3 1220.13 837.76 5786.03 207.37 0.00 0.00 0.00 0.00
01:29:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00
01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:30:01 ens3 945.21 732.93 5937.07 198.37 0.00 0.00 0.00 0.00
01:30:01 lo 4.70 4.70 0.42 0.42 0.00 0.00 0.00 0.00
01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:31:01 ens3 980.12 793.97 1687.69 270.79 0.00 0.00 0.00 0.00
01:31:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00
01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:32:01 ens3 549.59 444.18 2796.14 133.88 0.00 0.00 0.00 0.00
01:32:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00
01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:33:01 ens3 7.07 5.77 4.90 1.62 0.00 0.00 0.00 0.00
01:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:34:01 ens3 194.77 137.30 40.95 669.59 0.00 0.00 0.00 0.00
01:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 580.58 438.22 2575.59 216.42 0.00 0.00 0.00 0.00
Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-v1-8c-8g-90770) 12/14/24 _x86_64_ (8 CPU)
01:26:26 LINUX RESTART (8 CPU)
01:27:02 CPU %user %nice %system %iowait %steal %idle
01:28:01 all 9.76 0.00 0.97 3.41 0.04 85.83
01:28:01 0 8.18 0.00 0.70 4.47 0.05 86.61
01:28:01 1 2.92 0.00 0.49 1.20 0.02 95.37
01:28:01 2 4.24 0.00 1.41 3.82 0.02 90.51
01:28:01 3 0.34 0.00 0.42 11.92 0.02 87.30
01:28:01 4 32.23 0.00 2.09 2.87 0.07 62.74
01:28:01 5 16.87 0.00 1.19 0.37 0.03 81.53
01:28:01 6 11.34 0.00 1.02 0.82 0.03 86.79
01:28:01 7 1.95 0.00 0.41 1.77 0.08 95.79
01:29:01 all 26.70 0.00 1.66 1.17 0.07 70.41
01:29:01 0 29.62 0.00 1.20 0.28 0.07 68.83
01:29:01 1 26.29 0.00 0.92 0.03 0.07 72.70
01:29:01 2 25.69 0.00 1.04 0.97 0.07 72.23
01:29:01 3 33.18 0.00 2.34 1.92 0.08 62.47
01:29:01 4 28.39 0.00 2.49 3.04 0.07 66.01
01:29:01 5 20.95 0.00 2.09 1.02 0.07 75.86
01:29:01 6 26.71 0.00 1.90 0.10 0.07 71.22
01:29:01 7 22.72 0.00 1.24 2.00 0.07 73.97
01:30:01 all 34.66 0.00 2.32 0.50 0.07 62.45
01:30:01 0 32.26 0.00 2.67 0.02 0.08 64.97
01:30:01 1 31.40 0.00 2.74 0.08 0.07 65.70
01:30:01 2 37.11 0.00 4.59 0.05 0.08 58.17
01:30:01 3 41.28 0.00 0.84 0.37 0.07 57.45
01:30:01 4 34.77 0.00 2.51 2.24 0.07 60.41
01:30:01 5 40.38 0.00 2.24 0.75 0.07 56.56
01:30:01 6 35.97 0.00 1.72 0.48 0.07 61.75
01:30:01 7 24.10 0.00 1.31 0.00 0.07 74.53
01:31:01 all 37.94 0.00 2.82 2.44 0.07 56.73
01:31:01 0 29.35 0.00 2.00 2.97 0.08 65.59
01:31:01 1 40.65 0.00 1.22 0.30 0.07 57.76
01:31:01 2 45.53 0.00 1.10 5.09 0.07 48.20
01:31:01 3 36.84 0.00 4.20 1.62 0.05 57.29
01:31:01 4 42.28 0.00 2.50 0.35 0.07 54.80
01:31:01 5 39.50 0.00 0.85 0.27 0.05 59.33
01:31:01 6 39.52 0.00 5.25 3.04 0.10 52.08
01:31:01 7 29.84 0.00 5.36 5.90 0.08 58.81
01:32:01 all 26.96 0.00 1.49 2.13 0.06 69.35
01:32:01 0 24.57 0.00 2.64 1.37 0.07 71.35
01:32:01 1 32.11 0.00 1.05 0.00 0.07 66.77
01:32:01 2 28.44 0.00 1.53 0.05 0.07 69.91
01:32:01 3 31.74 0.00 1.72 0.03 0.08 66.43
01:32:01 4 25.96 0.00 2.06 0.22 0.05 71.71
01:32:01 5 13.58 0.00 0.82 10.48 0.05 75.07
01:32:01 6 41.66 0.00 1.45 1.20 0.07 55.62
01:32:01 7 17.63 0.00 0.65 3.70 0.05 77.97
01:33:01 all 14.55 0.00 0.82 3.75 0.04 80.83
01:33:01 0 18.49 0.00 1.06 0.74 0.05 79.65
01:33:01 1 33.28 0.00 0.67 0.12 0.07 65.86
01:33:01 2 3.63 0.00 0.17 0.00 0.03 96.17
01:33:01 3 10.68 0.00 0.90 0.00 0.08 88.33
01:33:01 4 0.78 0.00 0.03 0.00 0.00 99.18
01:33:01 5 1.15 0.00 0.17 21.33 0.02 77.33
01:33:01 6 12.12 0.00 0.53 0.30 0.02 87.02
01:33:01 7 36.51 0.00 3.03 7.54 0.05 52.86
01:34:01 all 8.54 0.00 0.43 0.82 0.03 90.19
01:34:01 0 0.45 0.00 0.03 0.00 0.02 99.50
01:34:01 1 1.20 0.00 0.00 0.00 0.02 98.78
01:34:01 2 0.62 0.00 0.13 0.00 0.05 99.20
01:34:01 3 10.21 0.00 0.52 0.00 0.00 89.27
01:34:01 4 0.05 0.00 0.03 0.00 0.00 99.92
01:34:01 5 0.53 0.00 0.15 6.57 0.00 92.75
01:34:01 6 6.18 0.00 0.10 0.00 0.05 93.67
01:34:01 7 49.16 0.00 2.49 0.00 0.05 48.29
Average: all 22.76 0.00 1.50 2.03 0.05 73.66
Average: 0 20.45 0.00 1.48 1.40 0.06 76.61
Average: 1 24.02 0.00 1.01 0.25 0.05 74.67
Average: 2 20.77 0.00 1.42 1.42 0.05 76.33
Average: 3 23.51 0.00 1.56 2.24 0.06 72.62
Average: 4 23.46 0.00 1.67 1.24 0.05 73.58
Average: 5 18.99 0.00 1.07 5.84 0.04 74.05
Average: 6 24.81 0.00 1.71 0.85 0.06 72.57
Average: 7 26.04 0.00 2.08 2.99 0.06 68.83