---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-92394 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 14G 142G 9% /
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 905 25027 0 6234 30805
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:36:d5:38 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.226/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85975sec preferred_lft 85975sec
inet6 fe80::f816:3eff:fe36:d538/64 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:f6:ad:b8:6c 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:f6ff:fead:b86c/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-92394) 12/21/24 _x86_64_ (8 CPU)
08:28:25 LINUX RESTART (8 CPU)
08:29:02 tps rtps wtps bread/s bwrtn/s
08:30:01 321.17 29.50 291.66 991.29 25874.53
08:31:01 435.18 32.31 402.87 3079.79 166260.36
08:32:01 114.26 0.35 113.91 38.26 23572.62
08:33:01 129.46 0.23 129.23 13.33 32184.49
08:34:02 19.94 0.00 19.94 0.00 17036.35
08:35:01 85.05 0.80 84.26 28.20 18512.59
Average: 184.07 10.51 173.56 692.81 47379.21
08:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:30:01 30102928 31731628 2836292 8.61 74096 1859672 1373272 4.04 817556 1716920 221636
08:31:01 24817664 30437212 8121556 24.66 126460 5637988 8597252 25.30 2312272 5234776 4472
08:32:01 21633164 27577688 11306056 34.32 144548 5917288 12257432 36.06 5358432 5320028 125304
08:33:01 21547732 27606864 11391488 34.58 160504 5999752 12413896 36.52 5375220 5365544 1924
08:34:02 21001500 27062956 11937720 36.24 160800 6001688 12982812 38.20 5919916 5366704 1144
08:35:01 25607404 31517484 7331816 22.26 162160 5865056 1734032 5.10 1546536 5226680 3228
Average: 24118399 29322305 8820821 26.78 138095 5213574 8226449 24.20 3554989 4705109 59618
08:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 lo 1.36 1.36 0.14 0.14 0.00 0.00 0.00 0.00
08:30:01 ens3 261.02 168.50 1357.36 57.98 0.00 0.00 0.00 0.00
08:31:01 br-263353381e0b 0.32 0.12 0.01 0.01 0.00 0.00 0.00 0.00
08:31:01 vetha7dac92 0.17 0.52 0.01 0.03 0.00 0.00 0.00 0.00
08:31:01 vethb9e63d2 0.00 0.50 0.00 0.03 0.00 0.00 0.00 0.00
08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 br-263353381e0b 0.23 0.22 0.02 0.02 0.00 0.00 0.00 0.00
08:32:01 vetha7dac92 4.43 4.88 0.60 0.48 0.00 0.00 0.00 0.00
08:32:01 vethb9e63d2 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00
08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 veth841c3f3 2.30 2.08 1.37 2.23 0.00 0.00 0.00 0.00
08:33:01 br-263353381e0b 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 vetha7dac92 3.97 5.67 0.63 1.18 0.00 0.00 0.00 0.00
08:33:01 vethb9e63d2 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00
08:34:02 veth841c3f3 4.00 3.38 0.58 3.74 0.00 0.00 0.00 0.00
08:34:02 br-263353381e0b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:02 vetha7dac92 5.50 7.31 0.90 1.19 0.00 0.00 0.00 0.00
08:34:02 vethb9e63d2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 docker0 14.57 19.32 2.22 299.79 0.00 0.00 0.00 0.00
08:35:01 lo 27.52 27.52 2.59 2.59 0.00 0.00 0.00 0.00
08:35:01 ens3 1886.21 1062.77 40772.48 187.48 0.00 0.00 0.00 0.00
Average: docker0 2.40 3.18 0.37 49.41 0.00 0.00 0.00 0.00
Average: lo 3.89 3.89 0.37 0.37 0.00 0.00 0.00 0.00
Average: ens3 280.01 153.60 6635.48 26.82 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-92394) 12/21/24 _x86_64_ (8 CPU)
08:28:25 LINUX RESTART (8 CPU)
08:29:02 CPU %user %nice %system %iowait %steal %idle
08:30:01 all 11.13 0.00 0.96 2.66 0.03 85.21
08:30:01 0 4.50 0.00 0.25 0.14 0.02 95.10
08:30:01 1 30.92 0.00 2.08 4.29 0.07 62.65
08:30:01 2 12.59 0.00 1.77 3.81 0.03 81.80
08:30:01 3 4.43 0.00 0.56 0.36 0.02 94.64
08:30:01 4 23.53 0.00 0.97 0.88 0.05 74.57
08:30:01 5 6.24 0.00 0.87 4.90 0.02 87.98
08:30:01 6 3.51 0.00 0.63 6.58 0.03 89.25
08:30:01 7 3.41 0.00 0.59 0.36 0.03 95.60
08:31:01 all 20.94 0.00 8.39 8.16 0.09 62.41
08:31:01 0 20.48 0.00 8.91 1.87 0.08 68.65
08:31:01 1 18.65 0.00 6.90 0.47 0.08 73.89
08:31:01 2 21.79 0.00 7.98 1.31 0.07 68.86
08:31:01 3 22.70 0.00 8.89 1.86 0.08 66.46
08:31:01 4 20.56 0.00 7.81 2.77 0.10 68.75
08:31:01 5 21.24 0.00 10.21 41.26 0.14 27.16
08:31:01 6 20.01 0.00 7.17 3.21 0.12 69.49
08:31:01 7 22.10 0.00 9.26 12.78 0.10 55.76
08:32:01 all 50.72 0.00 5.91 0.80 0.11 42.47
08:32:01 0 48.91 0.00 6.27 0.13 0.10 44.58
08:32:01 1 46.93 0.00 5.80 0.85 0.10 46.32
08:32:01 2 53.53 0.00 6.32 0.17 0.12 39.86
08:32:01 3 51.00 0.00 5.98 0.24 0.10 42.68
08:32:01 4 47.64 0.00 5.26 0.29 0.12 46.69
08:32:01 5 58.81 0.00 6.40 2.52 0.10 32.17
08:32:01 6 45.12 0.00 5.05 0.36 0.10 49.37
08:32:01 7 53.77 0.00 6.13 1.90 0.12 38.09
08:33:01 all 12.15 0.00 2.00 2.34 0.08 83.42
08:33:01 0 9.81 0.00 1.96 0.18 0.07 87.99
08:33:01 1 12.73 0.00 2.30 11.27 0.08 73.61
08:33:01 2 11.24 0.00 1.88 0.50 0.08 86.30
08:33:01 3 11.73 0.00 2.05 1.53 0.07 84.63
08:33:01 4 12.35 0.00 1.87 3.11 0.08 82.59
08:33:01 5 12.29 0.00 1.90 0.57 0.07 85.17
08:33:01 6 12.01 0.00 2.05 1.04 0.10 84.80
08:33:01 7 15.03 0.00 2.06 0.55 0.08 82.28
08:34:02 all 6.20 0.00 0.61 0.97 0.07 92.16
08:34:02 0 5.85 0.00 0.75 0.00 0.08 93.31
08:34:02 1 7.62 0.00 0.68 0.02 0.07 91.61
08:34:02 2 5.16 0.00 0.63 0.05 0.08 94.07
08:34:02 3 5.38 0.00 0.58 0.02 0.08 93.93
08:34:02 4 6.28 0.00 0.59 7.42 0.07 85.64
08:34:02 5 6.20 0.00 0.48 0.05 0.07 93.20
08:34:02 6 6.89 0.00 0.45 0.00 0.08 92.58
08:34:02 7 6.22 0.00 0.67 0.17 0.08 92.86
08:35:01 all 4.05 0.00 1.00 1.18 0.05 93.72
08:35:01 0 2.84 0.00 0.99 0.15 0.05 95.97
08:35:01 1 3.28 0.00 0.83 0.10 0.03 95.75
08:35:01 2 3.39 0.00 0.85 0.12 0.05 95.59
08:35:01 3 2.28 0.00 1.05 0.39 0.03 96.25
08:35:01 4 3.64 0.00 1.11 7.16 0.05 88.04
08:35:01 5 11.59 0.00 1.19 0.41 0.05 86.76
08:35:01 6 2.68 0.00 0.97 0.34 0.05 95.95
08:35:01 7 2.69 0.00 0.99 0.83 0.07 95.42
Average: all 17.52 0.00 3.14 2.68 0.07 76.59
Average: 0 15.41 0.00 3.19 0.41 0.07 80.93
Average: 1 19.98 0.00 3.10 2.83 0.07 74.01
Average: 2 17.94 0.00 3.23 0.99 0.07 77.77
Average: 3 16.26 0.00 3.18 0.73 0.06 79.76
Average: 4 18.97 0.00 2.92 3.61 0.08 74.42
Average: 5 19.39 0.00 3.50 8.22 0.07 68.82
Average: 6 15.02 0.00 2.71 1.91 0.08 80.28
Average: 7 17.20 0.00 3.28 2.76 0.08 76.68