---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-102506 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: 2799.998
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 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 12G 144G 8% /
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 859 27262 0 4044 30851
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:39:0c:ff brd ff:ff:ff:ff:ff:ff
inet 10.30.107.50/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85940sec preferred_lft 85940sec
inet6 fe80::f816:3eff:fe39:cff/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:dd:a9:b3:6a 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:ddff:fea9:b36a/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-102506) 01/28/25 _x86_64_ (8 CPU)
08:37:05 LINUX RESTART (8 CPU)
08:38:02 tps rtps wtps bread/s bwrtn/s
08:39:01 194.97 46.26 148.70 2594.27 39940.35
08:40:01 27.13 0.10 27.03 5.87 26526.80
08:41:01 38.34 0.68 37.66 20.13 28186.90
08:42:01 40.99 0.60 40.39 19.73 30970.74
08:43:01 31.71 0.38 31.33 58.92 26567.31
08:44:01 347.41 5.20 342.21 495.92 92775.87
Average: 113.20 8.77 104.43 526.73 40830.59
08:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:39:01 28804784 30635400 4134436 12.55 82548 2048088 2428012 7.14 1998764 1827092 25876
08:40:01 28523416 30403132 4415804 13.41 84368 2092800 2413120 7.10 2250420 1853116 35024
08:41:01 28463588 30419252 4475632 13.59 88276 2161372 2357392 6.94 2245392 1907776 22400
08:42:01 28006424 30136320 4932796 14.98 92596 2325096 2596356 7.64 2549168 2050000 25640
08:43:01 27920764 30084608 5018456 15.24 95400 2352972 3186280 9.37 2602032 2075600 16704
08:44:01 26387508 30068028 6551712 19.89 104108 3828732 2648980 7.79 3058280 3093300 240
Average: 28017747 30291123 4921473 14.94 91216 2468177 2605023 7.66 2450676 2134481 20981
08:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:39:01 ens3 233.66 189.63 1870.48 41.80 0.00 0.00 0.00 0.00
08:39:01 lo 0.75 0.75 0.08 0.08 0.00 0.00 0.00 0.00
08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:40:01 ens3 1701.95 1340.57 509.90 525.39 0.00 0.00 0.00 0.00
08:40:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00
08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:41:01 ens3 596.70 464.49 937.28 186.07 0.00 0.00 0.00 0.00
08:41:01 lo 7.80 7.80 0.76 0.76 0.00 0.00 0.00 0.00
08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:42:01 ens3 469.09 352.95 2283.67 124.21 0.00 0.00 0.00 0.00
08:42:01 lo 7.81 7.81 9.57 9.57 0.00 0.00 0.00 0.00
08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:43:01 ens3 256.01 163.99 74.79 65.56 0.00 0.00 0.00 0.00
08:43:01 lo 4.03 4.03 0.73 0.73 0.00 0.00 0.00 0.00
08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:44:01 ens3 519.06 473.79 2240.53 4236.88 0.00 0.00 0.00 0.00
08:44:01 lo 4.52 4.52 0.41 0.41 0.00 0.00 0.00 0.00
08:44:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00
Average: ens3 630.48 498.40 1317.96 865.60 0.00 0.00 0.00 0.00
Average: lo 4.22 4.22 1.93 1.93 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-102506) 01/28/25 _x86_64_ (8 CPU)
08:37:05 LINUX RESTART (8 CPU)
08:38:02 CPU %user %nice %system %iowait %steal %idle
08:39:01 all 26.69 0.00 1.18 1.20 0.07 70.86
08:39:01 0 23.49 0.00 1.16 2.69 0.09 72.58
08:39:01 1 19.83 0.00 0.95 0.37 0.03 78.81
08:39:01 2 27.85 0.00 1.17 0.87 0.07 70.05
08:39:01 3 33.26 0.00 1.48 1.45 0.09 63.73
08:39:01 4 30.00 0.00 1.05 0.41 0.05 68.48
08:39:01 5 32.20 0.00 1.51 0.27 0.12 65.90
08:39:01 6 16.78 0.00 1.02 3.06 0.07 79.08
08:39:01 7 30.13 0.00 1.04 0.51 0.05 68.27
08:40:01 all 42.76 0.00 6.17 0.17 0.10 50.80
08:40:01 0 28.75 0.00 3.07 0.00 0.10 68.09
08:40:01 1 45.18 0.00 9.23 0.00 0.12 45.48
08:40:01 2 50.89 0.00 4.91 0.00 0.10 44.10
08:40:01 3 32.93 0.00 6.21 0.02 0.08 60.77
08:40:01 4 51.65 0.00 10.19 0.00 0.10 38.05
08:40:01 5 55.02 0.00 8.70 0.00 0.10 36.18
08:40:01 6 43.86 0.00 2.68 1.34 0.08 52.04
08:40:01 7 33.64 0.00 4.32 0.02 0.12 61.91
08:41:01 all 35.85 0.00 2.94 0.24 0.09 60.89
08:41:01 0 20.08 0.00 0.75 0.00 0.07 79.10
08:41:01 1 50.11 0.00 1.08 0.02 0.08 48.71
08:41:01 2 27.81 0.00 1.86 0.00 0.10 70.23
08:41:01 3 40.16 0.00 1.62 0.15 0.07 58.01
08:41:01 4 46.56 0.00 7.94 0.00 0.10 45.40
08:41:01 5 37.87 0.00 1.44 0.00 0.10 60.59
08:41:01 6 38.63 0.00 7.45 0.07 0.08 53.77
08:41:01 7 25.46 0.00 1.29 1.62 0.10 71.53
08:42:01 all 43.86 0.00 1.64 0.23 0.09 54.19
08:42:01 0 45.20 0.00 0.78 0.02 0.08 53.91
08:42:01 1 51.95 0.00 2.34 0.10 0.10 45.51
08:42:01 2 43.42 0.00 1.32 0.05 0.08 55.13
08:42:01 3 43.99 0.00 1.90 0.13 0.08 53.89
08:42:01 4 59.26 0.00 1.80 0.00 0.08 38.86
08:42:01 5 34.20 0.00 1.99 0.02 0.08 63.72
08:42:01 6 36.32 0.00 1.61 0.02 0.12 61.94
08:42:01 7 36.47 0.00 1.39 1.50 0.07 60.57
08:43:01 all 37.19 0.00 1.15 0.19 0.08 61.39
08:43:01 0 37.95 0.00 0.75 0.00 0.07 61.24
08:43:01 1 27.73 0.00 1.32 0.00 0.10 70.85
08:43:01 2 36.82 0.00 1.22 0.00 0.08 61.88
08:43:01 3 30.67 0.00 1.69 0.25 0.05 67.35
08:43:01 4 46.19 0.00 1.34 0.00 0.08 52.39
08:43:01 5 33.17 0.00 1.35 0.17 0.08 65.23
08:43:01 6 43.87 0.00 0.75 0.00 0.07 55.32
08:43:01 7 41.11 0.00 0.84 1.12 0.08 56.85
08:44:01 all 18.17 0.00 2.46 1.75 0.07 77.56
08:44:01 0 16.76 0.00 3.30 0.22 0.05 79.67
08:44:01 1 16.32 0.00 2.93 2.24 0.08 78.42
08:44:01 2 15.12 0.00 2.15 0.37 0.05 82.31
08:44:01 3 14.63 0.00 2.93 3.72 0.07 78.65
08:44:01 4 28.93 0.00 3.39 1.63 0.08 65.96
08:44:01 5 16.49 0.00 1.31 0.67 0.07 81.47
08:44:01 6 13.09 0.00 2.30 2.79 0.08 81.74
08:44:01 7 24.04 0.00 1.31 2.37 0.07 72.21
Average: all 34.12 0.00 2.59 0.63 0.08 62.58
Average: 0 28.74 0.00 1.63 0.48 0.08 69.07
Average: 1 35.27 0.00 2.98 0.45 0.09 61.21
Average: 2 33.68 0.00 2.11 0.21 0.08 63.91
Average: 3 32.62 0.00 2.64 0.95 0.07 63.72
Average: 4 43.82 0.00 4.30 0.34 0.08 51.46
Average: 5 34.84 0.00 2.72 0.19 0.09 62.16
Average: 6 32.15 0.00 2.64 1.21 0.08 63.92
Average: 7 31.82 0.00 1.70 1.19 0.08 65.21