---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-75464 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 923 24236 0 7006 30788
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:37:db:eb brd ff:ff:ff:ff:ff:ff
inet 10.30.107.172/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85913sec preferred_lft 85913sec
inet6 fe80::f816:3eff:fe37:dbeb/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:bf:c3:ca:c7 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-8c-8g-75464) 10/09/24 _x86_64_ (8 CPU)
08:00:49 LINUX RESTART (8 CPU)
08:01:01 tps rtps wtps bread/s bwrtn/s
08:02:02 368.56 87.34 281.22 6255.09 62473.99
08:03:01 185.29 43.09 142.20 3420.03 33019.62
08:04:01 85.97 8.55 77.42 451.12 32263.16
08:05:01 100.95 13.03 87.92 2428.13 56024.26
08:06:01 329.81 2.92 326.90 440.59 120498.72
08:07:01 198.85 1.63 197.22 59.99 37287.92
08:08:01 60.57 0.00 60.57 0.00 22228.96
Average: 190.01 22.32 167.70 1861.28 52016.17
08:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:02:02 30142388 31631412 2796824 8.49 58976 1747548 1462920 4.30 950384 1571296 94552
08:03:01 29219516 31120080 3719696 11.29 83828 2115660 2372164 6.98 1531104 1873216 51232
08:04:01 27961216 30402648 4977996 15.11 91712 2637032 2309472 6.80 2400612 2235960 201748
08:05:01 28037056 31634632 4902156 14.88 109996 3740056 1396296 4.11 1384532 3122608 221080
08:06:01 23229784 29898052 9709428 29.48 172392 6537572 7269876 21.39 3316348 5754740 95428
08:07:01 20035280 27089044 12903932 39.17 190484 6868408 11871280 34.93 6266308 5924464 8020
08:08:01 18976132 26197888 13963080 42.39 192496 7027952 12763368 37.55 7188916 6044964 1560
Average: 25371625 29710537 7567587 22.97 128555 4382033 5635054 16.58 3291172 3789607 96231
08:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:02:02 ens3 392.32 265.74 1694.06 75.60 0.00 0.00 0.00 0.00
08:02:02 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00
08:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:03:01 ens3 280.82 219.20 2166.07 45.33 0.00 0.00 0.00 0.00
08:03:01 lo 2.44 2.44 0.23 0.23 0.00 0.00 0.00 0.00
08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:04:01 ens3 988.94 656.46 5101.05 206.42 0.00 0.00 0.00 0.00
08:04:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00
08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:05:01 ens3 475.25 335.84 2717.07 108.24 0.00 0.00 0.00 0.00
08:05:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00
08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:06:01 vethf54be33 3.62 5.90 0.69 1.16 0.00 0.00 0.00 0.00
08:06:01 ens3 915.90 479.82 24311.75 44.25 0.00 0.00 0.00 0.00
08:06:01 veth12a65ad 7.67 6.97 2.15 0.91 0.00 0.00 0.00 0.00
08:06:01 veth1b4ca3a 3.10 4.37 0.58 1.11 0.00 0.00 0.00 0.00
08:07:01 vethf54be33 1.15 2.32 0.18 0.51 0.00 0.00 0.00 0.00
08:07:01 ens3 62.24 40.94 775.34 10.00 0.00 0.00 0.00 0.00
08:07:01 veth12a65ad 154.91 173.92 135.69 24.15 0.00 0.00 0.00 0.01
08:07:01 br-ddba15b1c471 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00
08:08:01 vethf54be33 0.83 1.17 0.13 0.15 0.00 0.00 0.00 0.00
08:08:01 ens3 6.88 5.40 1.51 1.78 0.00 0.00 0.00 0.00
08:08:01 veth12a65ad 112.31 115.78 14.97 19.36 0.00 0.00 0.00 0.00
08:08:01 br-ddba15b1c471 146.88 214.93 17.21 15.03 0.00 0.00 0.00 0.00
Average: vethf54be33 0.80 1.34 0.14 0.26 0.00 0.00 0.00 0.00
Average: ens3 446.44 286.36 5259.77 70.29 0.00 0.00 0.00 0.00
Average: veth12a65ad 39.36 42.48 21.88 6.36 0.00 0.00 0.00 0.00
Average: br-ddba15b1c471 21.03 30.79 2.46 2.15 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-75464) 10/09/24 _x86_64_ (8 CPU)
08:00:49 LINUX RESTART (8 CPU)
08:01:01 CPU %user %nice %system %iowait %steal %idle
08:02:02 all 9.01 0.00 1.43 4.08 0.04 85.44
08:02:02 0 4.23 0.00 0.91 17.41 0.05 77.40
08:02:02 1 8.22 0.00 0.99 2.16 0.05 88.59
08:02:02 2 3.37 0.00 1.66 8.30 0.05 86.63
08:02:02 3 4.16 0.00 1.00 0.52 0.03 94.29
08:02:02 4 26.40 0.00 1.79 2.04 0.07 69.70
08:02:02 5 15.51 0.00 1.82 0.52 0.03 82.12
08:02:02 6 6.38 0.00 1.19 0.43 0.03 91.96
08:02:02 7 3.79 0.00 2.04 1.32 0.07 92.78
08:03:01 all 14.50 0.00 1.02 3.32 0.05 81.10
08:03:01 0 8.82 0.00 0.44 6.54 0.03 84.17
08:03:01 1 9.43 0.00 1.21 10.61 0.04 78.72
08:03:01 2 8.59 0.00 0.80 1.20 0.07 89.34
08:03:01 3 10.38 0.00 0.51 0.85 0.03 88.23
08:03:01 4 41.01 0.00 2.05 1.95 0.08 54.91
08:03:01 5 15.67 0.00 0.75 3.72 0.05 79.81
08:03:01 6 16.04 0.00 1.66 1.61 0.07 80.62
08:03:01 7 5.68 0.00 0.80 0.56 0.02 92.94
08:04:01 all 46.21 0.00 1.43 1.04 0.10 51.22
08:04:01 0 33.43 0.00 2.17 0.17 0.10 64.13
08:04:01 1 38.42 0.00 1.07 7.03 0.08 53.40
08:04:01 2 65.91 0.00 1.74 0.38 0.12 31.85
08:04:01 3 62.08 0.00 1.27 0.05 0.12 36.48
08:04:01 4 38.50 0.00 0.96 0.10 0.08 60.35
08:04:01 5 50.44 0.00 0.85 0.48 0.12 48.10
08:04:01 6 36.96 0.00 1.67 0.08 0.08 61.20
08:04:01 7 44.03 0.00 1.65 0.03 0.10 54.18
08:05:01 all 20.15 0.00 1.72 2.43 0.06 75.65
08:05:01 0 13.86 0.00 1.57 0.22 0.07 84.28
08:05:01 1 14.65 0.00 1.34 8.85 0.05 75.11
08:05:01 2 18.06 0.00 1.39 0.08 0.05 80.42
08:05:01 3 29.79 0.00 2.16 1.00 0.07 66.98
08:05:01 4 27.09 0.00 1.77 0.05 0.07 71.02
08:05:01 5 16.66 0.00 1.34 0.03 0.05 81.92
08:05:01 6 23.95 0.00 2.48 8.50 0.07 65.01
08:05:01 7 17.17 0.00 1.74 0.65 0.05 80.39
08:06:01 all 31.40 0.00 6.53 7.57 0.09 54.41
08:06:01 0 34.89 0.00 5.58 11.24 0.08 48.20
08:06:01 1 31.92 0.00 6.69 16.02 0.10 45.28
08:06:01 2 27.96 0.00 9.02 22.52 0.08 40.42
08:06:01 3 29.26 0.00 5.88 0.19 0.08 64.59
08:06:01 4 30.86 0.00 6.41 0.36 0.08 62.29
08:06:01 5 35.55 0.00 5.51 3.52 0.08 55.33
08:06:01 6 28.46 0.00 6.62 4.82 0.08 60.02
08:06:01 7 32.35 0.00 6.50 1.98 0.08 59.09
08:07:01 all 37.54 0.00 3.74 2.31 0.13 56.28
08:07:01 0 35.99 0.00 4.16 7.34 0.13 52.38
08:07:01 1 41.39 0.00 4.09 3.64 0.13 50.75
08:07:01 2 44.01 0.00 3.69 1.84 0.13 50.32
08:07:01 3 40.71 0.00 3.72 1.91 0.12 53.53
08:07:01 4 29.33 0.00 3.48 0.94 0.10 66.15
08:07:01 5 40.12 0.00 3.57 1.24 0.15 54.91
08:07:01 6 37.32 0.00 3.59 0.72 0.13 58.23
08:07:01 7 31.39 0.00 3.61 0.89 0.13 63.98
08:08:01 all 26.74 0.00 4.37 1.03 0.12 67.74
08:08:01 0 25.13 0.00 5.00 0.20 0.12 69.56
08:08:01 1 26.77 0.00 4.22 0.32 0.12 68.57
08:08:01 2 30.86 0.00 4.41 0.32 0.12 64.29
08:08:01 3 25.56 0.00 4.01 5.02 0.14 65.28
08:08:01 4 25.93 0.00 4.04 0.50 0.13 69.39
08:08:01 5 26.09 0.00 4.38 0.54 0.14 68.86
08:08:01 6 27.78 0.00 3.89 0.10 0.12 68.10
08:08:01 7 25.80 0.00 5.01 1.21 0.12 67.86
Average: all 26.53 0.00 2.89 3.11 0.09 67.39
Average: 0 22.35 0.00 2.83 6.15 0.08 68.59
Average: 1 24.53 0.00 2.81 6.90 0.08 65.68
Average: 2 28.44 0.00 3.23 4.93 0.09 63.31
Average: 3 28.87 0.00 2.65 1.36 0.08 67.03
Average: 4 31.30 0.00 2.92 0.85 0.09 64.85
Average: 5 28.59 0.00 2.60 1.43 0.09 67.29
Average: 6 25.24 0.00 3.01 2.32 0.08 69.34
Average: 7 22.91 0.00 3.05 0.95 0.08 73.01