---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-95336 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 10G 145G 7% /
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 838 29175 0 2152 30901
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:b1:fe:ad brd ff:ff:ff:ff:ff:ff
inet 10.30.107.248/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85535sec preferred_lft 85535sec
inet6 fe80::f816:3eff:feb1:fead/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:cf:2d:5b:a8 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:cfff:fe2d:5ba8/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-95336) 01/05/25 _x86_64_ (8 CPU)
08:23:26 LINUX RESTART (8 CPU)
08:24:01 tps rtps wtps bread/s bwrtn/s
08:25:01 216.11 28.26 187.85 1983.47 38232.46
08:26:01 103.68 2.12 101.57 364.68 45308.50
08:27:01 21.64 0.97 20.68 20.66 28848.52
08:28:01 16.36 0.03 16.33 6.13 24137.58
08:29:01 18.26 0.02 18.24 3.47 28124.09
08:30:01 24.03 0.00 24.03 0.00 28540.44
08:31:02 1.78 0.00 1.78 0.00 1006.06
08:32:01 1.58 0.00 1.58 0.00 853.82
08:33:01 20.48 0.00 20.48 0.00 15146.94
08:34:01 15.90 0.00 15.90 0.00 11814.83
08:35:01 8.68 0.00 8.68 0.00 8337.54
08:36:01 3.78 0.00 3.78 0.00 1850.85
08:37:01 61.22 0.07 61.16 4.67 14399.60
Average: 39.55 2.42 37.13 183.56 18992.03
08:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:25:01 30076332 31739532 2862888 8.69 73592 1895296 1488432 4.38 875748 1682204 0
08:26:01 28960084 31138176 3979136 12.08 82520 2368272 2116852 6.23 1536108 2080872 97060
08:27:01 29096040 31305108 3843180 11.67 82648 2387020 2009488 5.91 1385728 2094068 4868
08:28:01 28806120 31058240 4133100 12.55 82744 2412028 2280848 6.71 1637456 2131564 7764
08:29:01 27982264 30336260 4956956 15.05 82836 2546396 2920108 8.59 2384588 2203260 48
08:30:01 29011256 31339996 3927964 11.92 83004 2507296 1947804 5.73 1439604 2120772 5348
08:31:02 28719952 31090648 4219268 12.81 83092 2533532 2233304 6.57 1688052 2161896 1796
08:32:01 28462552 30872728 4476668 13.59 83180 2557388 2463340 7.25 1905328 2200892 932
08:33:01 29161440 31527944 3777780 11.47 83408 2557048 1729312 5.09 1294176 2113312 69020
08:34:01 29213820 31388756 3725400 11.31 83560 2359616 1936904 5.70 1343480 2015948 19676
08:35:01 29298548 31554360 3640672 11.05 83648 2443096 1738104 5.11 1219668 2052160 26148
08:36:01 28968292 31258992 3970928 12.06 83728 2471924 2072080 6.10 1515144 2086332 0
08:37:01 29922984 31668536 3016236 9.16 87980 1954412 1613160 4.75 976696 1708992 3008
Average: 29052283 31252252 3886937 11.80 82765 2384102 2042287 6.01 1477060 2050175 18128
08:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:25:01 lo 3.47 3.47 0.35 0.35 0.00 0.00 0.00 0.00
08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:25:01 ens3 79.24 58.50 1066.31 23.49 0.00 0.00 0.00 0.00
08:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:26:01 veth6225ece 34.99 85.37 2.77 1789.01 0.00 0.00 0.00 0.15
08:26:01 docker0 36.92 89.65 2.41 1840.80 0.00 0.00 0.00 0.00
08:26:01 ens3 149.80 92.14 1854.13 16.86 0.00 0.00 0.00 0.00
08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 veth6225ece 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 ens3 0.57 0.47 0.15 0.22 0.00 0.00 0.00 0.00
08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:28:01 veth6225ece 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 ens3 0.20 0.15 0.06 0.22 0.00 0.00 0.00 0.00
08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 veth6225ece 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 ens3 0.28 0.23 0.13 0.43 0.00 0.00 0.00 0.00
08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:30:01 veth6225ece 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 ens3 1.52 1.33 0.34 0.67 0.00 0.00 0.00 0.00
08:31:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:02 veth6225ece 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:02 ens3 2.90 1.70 6.28 0.69 0.00 0.00 0.00 0.00
08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:32:01 veth6225ece 0.00 0.00 0.00 0.00 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
08:32:01 ens3 0.24 0.15 0.06 0.16 0.00 0.00 0.00 0.00
08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 veth6225ece 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 ens3 9.85 8.95 2.12 3.62 0.00 0.00 0.00 0.00
08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:34:01 veth6225ece 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 ens3 7.62 7.40 1.77 3.06 0.00 0.00 0.00 0.00
08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 veth6225ece 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 ens3 1.45 1.27 0.32 0.78 0.00 0.00 0.00 0.00
08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:36:01 veth6225ece 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 ens3 0.60 0.10 0.10 0.01 0.00 0.00 0.00 0.00
08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 docker0 2.55 3.28 0.15 42.41 0.00 0.00 0.00 0.00
08:37:01 ens3 114.36 107.18 67.88 35.61 0.00 0.00 0.00 0.00
08:37:01 veth509e431 2.55 3.33 0.18 42.42 0.00 0.00 0.00 0.00
Average: lo 0.36 0.36 0.03 0.03 0.00 0.00 0.00 0.00
Average: docker0 3.04 7.16 0.20 145.05 0.00 0.00 0.00 0.00
Average: ens3 28.39 21.53 231.05 6.61 0.00 0.00 0.00 0.00
Average: veth509e431 0.20 0.26 0.01 3.27 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-95336) 01/05/25 _x86_64_ (8 CPU)
08:23:26 LINUX RESTART (8 CPU)
08:24:01 CPU %user %nice %system %iowait %steal %idle
08:25:01 all 9.17 0.00 0.89 3.11 0.04 86.79
08:25:01 0 1.65 0.00 0.75 3.21 0.03 94.36
08:25:01 1 2.77 0.00 0.75 15.79 0.07 80.61
08:25:01 2 22.69 0.00 1.54 2.38 0.05 73.34
08:25:01 3 6.06 0.00 0.68 0.35 0.03 92.88
08:25:01 4 3.92 0.00 0.48 0.02 0.03 95.55
08:25:01 5 2.30 0.00 0.35 0.13 0.03 97.18
08:25:01 6 24.60 0.00 1.73 2.35 0.07 71.24
08:25:01 7 9.45 0.00 0.80 0.63 0.02 89.10
08:26:01 all 36.39 0.00 6.48 1.42 0.12 55.59
08:26:01 0 39.55 0.00 7.47 0.34 0.13 52.50
08:26:01 1 36.47 0.00 5.42 6.66 0.12 51.33
08:26:01 2 35.92 0.00 6.14 0.35 0.12 57.47
08:26:01 3 36.21 0.00 6.35 1.04 0.12 56.28
08:26:01 4 36.35 0.00 6.42 0.50 0.08 56.65
08:26:01 5 34.99 0.00 6.42 0.19 0.12 58.28
08:26:01 6 38.65 0.00 6.13 0.20 0.12 54.90
08:26:01 7 33.02 0.00 7.50 2.18 0.12 57.20
08:27:01 all 14.82 0.00 0.83 1.30 0.04 83.02
08:27:01 0 5.33 0.00 0.32 0.00 0.02 94.33
08:27:01 1 2.55 0.00 0.30 10.25 0.05 86.85
08:27:01 2 3.80 0.00 0.44 0.00 0.03 95.72
08:27:01 3 90.99 0.00 3.74 0.00 0.12 5.14
08:27:01 4 3.00 0.00 0.33 0.00 0.02 96.65
08:27:01 5 8.63 0.00 0.82 0.00 0.03 90.52
08:27:01 6 2.62 0.00 0.35 0.08 0.02 96.93
08:27:01 7 2.63 0.00 0.33 0.07 0.00 96.97
08:28:01 all 12.23 0.00 0.46 1.25 0.03 86.04
08:28:01 0 3.55 0.00 0.17 0.00 0.00 96.28
08:28:01 1 0.03 0.00 0.03 10.02 0.05 89.86
08:28:01 2 2.00 0.00 0.02 0.00 0.05 97.93
08:28:01 3 1.55 0.00 0.05 0.00 0.02 98.38
08:28:01 4 13.72 0.00 0.55 0.00 0.03 85.70
08:28:01 5 77.29 0.00 2.86 0.00 0.10 19.75
08:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98
08:28:01 7 0.03 0.00 0.00 0.00 0.00 99.97
08:29:01 all 12.08 0.00 0.48 1.33 0.03 86.09
08:29:01 0 0.03 0.00 0.02 0.00 0.02 99.93
08:29:01 1 0.02 0.00 0.00 6.85 0.03 93.10
08:29:01 2 1.70 0.00 0.02 3.08 0.03 95.18
08:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98
08:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97
08:29:01 5 63.77 0.00 2.99 0.65 0.08 32.50
08:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97
08:29:01 7 31.44 0.00 0.78 0.00 0.07 67.71
08:30:01 all 12.12 0.00 0.73 1.24 0.04 85.88
08:30:01 0 0.37 0.00 0.15 0.00 0.00 99.48
08:30:01 1 0.38 0.00 0.12 0.17 0.03 99.30
08:30:01 2 0.95 0.00 0.22 9.51 0.03 89.28
08:30:01 3 0.47 0.00 0.15 0.00 0.02 99.37
08:30:01 4 11.67 0.00 0.65 0.20 0.02 87.46
08:30:01 5 72.97 0.00 3.83 0.00 0.13 23.06
08:30:01 6 1.95 0.00 0.28 0.00 0.02 97.75
08:30:01 7 8.37 0.00 0.40 0.07 0.02 91.15
08:31:02 all 12.21 0.00 0.41 0.05 0.03 87.31
08:31:02 0 0.03 0.00 0.00 0.00 0.00 99.97
08:31:02 1 0.05 0.00 0.02 0.05 0.03 99.85
08:31:02 2 1.06 0.00 0.02 0.35 0.03 98.54
08:31:02 3 0.00 0.00 0.00 0.00 0.02 99.98
08:31:02 4 0.00 0.00 0.00 0.00 0.00 100.00
08:31:02 5 96.60 0.00 3.27 0.00 0.13 0.00
08:31:02 6 0.00 0.00 0.00 0.00 0.00 100.00
08:31:02 7 0.03 0.00 0.02 0.00 0.00 99.95
08:32:01 all 12.09 0.00 0.41 0.06 0.02 87.41
08:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98
08:32:01 1 0.03 0.00 0.00 0.17 0.03 99.76
08:32:01 2 0.14 0.00 0.00 0.34 0.03 99.49
08:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00
08:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00
08:32:01 5 96.57 0.00 3.27 0.00 0.12 0.03
08:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00
08:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00
08:33:01 all 35.80 0.00 3.40 0.31 0.06 60.44
08:33:01 0 71.20 0.00 4.47 0.58 0.13 23.61
08:33:01 1 31.25 0.00 2.92 0.08 0.05 65.69
08:33:01 2 33.66 0.00 2.56 0.02 0.07 63.69
08:33:01 3 25.90 0.00 2.92 0.37 0.05 70.76
08:33:01 4 28.48 0.00 3.00 0.08 0.03 68.41
08:33:01 5 36.61 0.00 4.07 0.77 0.07 58.48
08:33:01 6 27.00 0.00 3.52 0.18 0.03 69.27
08:33:01 7 32.26 0.00 3.70 0.37 0.05 63.63
08:34:01 all 30.44 0.00 3.26 0.24 0.06 66.00
08:34:01 0 22.58 0.00 3.06 0.05 0.05 74.27
08:34:01 1 21.12 0.00 3.15 0.22 0.05 75.46
08:34:01 2 23.78 0.00 3.06 1.41 0.07 71.68
08:34:01 3 21.99 0.00 2.75 0.00 0.03 75.23
08:34:01 4 25.61 0.00 3.87 0.10 0.05 70.37
08:34:01 5 86.16 0.00 4.90 0.00 0.17 8.78
08:34:01 6 20.32 0.00 2.81 0.13 0.03 76.70
08:34:01 7 22.74 0.00 2.54 0.00 0.03 74.70
08:35:01 all 11.86 0.00 0.77 0.15 0.03 87.19
08:35:01 0 4.68 0.00 0.45 0.00 0.00 94.87
08:35:01 1 0.13 0.00 0.10 0.05 0.03 99.68
08:35:01 2 4.98 0.00 0.60 0.00 0.02 94.40
08:35:01 3 0.33 0.00 0.35 0.38 0.03 98.90
08:35:01 4 4.93 0.00 0.83 0.15 0.00 94.08
08:35:01 5 64.40 0.00 2.69 0.48 0.08 32.34
08:35:01 6 0.20 0.00 0.12 0.00 0.00 99.68
08:35:01 7 15.33 0.00 1.07 0.10 0.03 83.47
08:35:01 CPU %user %nice %system %iowait %steal %idle
08:36:01 all 12.03 0.00 0.48 0.07 0.04 87.39
08:36:01 0 0.03 0.00 0.02 0.00 0.02 99.93
08:36:01 1 0.02 0.00 0.00 0.05 0.07 99.87
08:36:01 2 31.23 0.00 1.27 0.12 0.05 67.34
08:36:01 3 44.29 0.00 1.77 0.38 0.05 53.51
08:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00
08:36:01 5 0.00 0.00 0.00 0.00 0.07 99.93
08:36:01 6 0.00 0.00 0.02 0.00 0.02 99.97
08:36:01 7 20.71 0.00 0.75 0.00 0.05 78.49
08:37:01 all 27.69 0.00 4.93 0.56 0.06 66.77
08:37:01 0 21.37 0.00 4.06 0.07 0.05 74.45
08:37:01 1 35.62 0.00 5.43 1.05 0.07 57.83
08:37:01 2 20.74 0.00 3.96 0.57 0.05 74.68
08:37:01 3 51.66 0.00 5.92 0.94 0.08 41.40
08:37:01 4 21.21 0.00 4.79 0.12 0.07 73.82
08:37:01 5 19.93 0.00 4.38 0.13 0.03 75.52
08:37:01 6 28.48 0.00 5.82 0.15 0.05 65.50
08:37:01 7 22.53 0.00 5.04 1.42 0.08 70.92
Average: all 18.37 0.00 1.81 0.85 0.04 78.93
Average: 0 13.10 0.00 1.61 0.33 0.03 84.93
Average: 1 10.01 0.00 1.40 3.95 0.05 84.58
Average: 2 14.01 0.00 1.52 1.39 0.05 83.03
Average: 3 21.44 0.00 1.89 0.27 0.04 76.35
Average: 4 11.46 0.00 1.61 0.09 0.03 86.81
Average: 5 50.68 0.00 3.06 0.18 0.09 45.99
Average: 6 11.05 0.00 1.60 0.24 0.03 87.08
Average: 7 15.28 0.00 1.76 0.37 0.04 82.55