---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-79163 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 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 911 24715 0 6539 30800
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:c0:ce:e9 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.217/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85709sec preferred_lft 85709sec
inet6 fe80::f816:3eff:fec0:cee9/64 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 02:42:08:70:13:42 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-79163) 10/24/24 _x86_64_ (8 CPU)
13:50:56 LINUX RESTART (8 CPU)
13:51:01 tps rtps wtps bread/s bwrtn/s
13:52:02 359.62 87.69 271.94 6286.82 66192.57
13:53:01 192.22 38.57 153.65 2956.38 43037.04
13:54:01 123.68 26.88 96.80 3342.51 48069.86
13:55:01 255.21 3.13 252.07 452.19 87077.89
13:56:01 235.18 0.05 235.13 1.33 76797.73
13:57:01 78.16 0.02 78.14 1.33 31118.43
13:58:01 15.01 0.00 15.01 0.00 8311.01
13:59:01 8.73 0.00 8.73 0.00 313.95
14:00:01 10.28 0.00 10.28 0.00 355.27
14:01:01 10.60 0.00 10.60 0.00 319.81
14:02:01 59.14 1.48 57.66 107.05 2384.40
Average: 122.42 14.31 108.11 1192.55 33073.78
13:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
13:52:02 30181984 31649728 2757236 8.37 57476 1728828 1472608 4.33 922068 1559808 89820
13:53:01 29369908 31360240 3569312 10.84 83140 2205032 1675800 4.93 1269636 1980168 17440
13:54:01 28574192 31574532 4365028 13.25 101856 3172064 1513884 4.45 1363768 2631732 214420
13:55:01 23262540 29960636 9676680 29.38 165196 6608040 7142188 21.01 3167152 5887840 1842724
13:56:01 21723036 28137372 11216184 34.05 180520 6289640 9750932 28.69 5123652 5439048 7016
13:57:01 20605804 27301236 12333416 37.44 187108 6553376 11305580 33.26 6012588 5643852 1876
13:58:01 20485836 27183544 12453384 37.81 187772 6554676 11146396 32.80 6132612 5643160 268
13:59:01 20473852 27172472 12465368 37.84 188408 6554760 11166840 32.86 6145716 5643108 332
14:00:01 20467408 27166916 12471812 37.86 189036 6554844 11148960 32.80 6152108 5643212 604
14:01:01 20461964 27162320 12477256 37.88 189624 6554956 11155504 32.82 6157836 5643340 392
14:02:01 25375364 31603728 7563856 22.96 191152 6124668 1530576 4.50 1791292 5189096 18612
Average: 23725626 29115702 9213594 27.97 156481 5354626 7182661 21.13 4021675 4627669 199409
13:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
13:52:02 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00
13:52:02 ens3 386.77 272.64 1526.37 77.28 0.00 0.00 0.00 0.00
13:52:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:53:01 lo 2.44 2.44 0.23 0.23 0.00 0.00 0.00 0.00
13:53:01 ens3 396.63 301.95 4252.61 48.63 0.00 0.00 0.00 0.00
13:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:54:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00
13:54:01 ens3 562.22 389.55 3810.32 88.93 0.00 0.00 0.00 0.00
13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:55:01 veth67e4d18 7.12 6.67 1.83 0.87 0.00 0.00 0.00 0.00
13:55:01 vethcfe241c 1.30 2.17 0.15 0.42 0.00 0.00 0.00 0.00
13:55:01 veth4051036 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00
13:55:01 br-e5b3c64b67a4 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00
13:56:01 veth67e4d18 48.69 49.69 14.74 5.91 0.00 0.00 0.00 0.00
13:56:01 vethd876e06 149.23 155.24 13.05 331.27 0.00 0.00 0.00 0.03
13:56:01 vethcfe241c 6.67 7.80 1.12 1.16 0.00 0.00 0.00 0.00
13:56:01 veth4051036 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
13:57:01 vethb95d4d0 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00
13:57:01 veth67e4d18 20.63 24.63 3.06 2.89 0.00 0.00 0.00 0.00
13:57:01 vethd876e06 1.10 1.37 0.18 0.17 0.00 0.00 0.00 0.00
13:57:01 vethcfe241c 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00
13:58:01 vethb95d4d0 8.28 4.85 4.81 0.51 0.00 0.00 0.00 0.00
13:58:01 veth67e4d18 20.30 24.18 3.10 2.89 0.00 0.00 0.00 0.00
13:58:01 vethd876e06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
13:58:01 vethcfe241c 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00
13:59:01 vethb95d4d0 0.25 0.25 0.01 0.01 0.00 0.00 0.00 0.00
13:59:01 veth67e4d18 20.43 24.13 3.11 2.88 0.00 0.00 0.00 0.00
13:59:01 vethd876e06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13:59:01 vethcfe241c 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00
14:00:01 vethb95d4d0 0.28 0.32 0.02 0.03 0.00 0.00 0.00 0.00
14:00:01 veth67e4d18 20.46 24.36 3.05 2.86 0.00 0.00 0.00 0.00
14:00:01 vethd876e06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
14:00:01 vethcfe241c 0.17 0.37 0.01 0.03 0.00 0.00 0.00 0.00
14:01:01 vethb95d4d0 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00
14:01:01 veth67e4d18 20.41 24.01 3.06 2.87 0.00 0.00 0.00 0.00
14:01:01 vethd876e06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14:01:01 vethcfe241c 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00
14:02:01 lo 21.03 21.03 2.08 2.08 0.00 0.00 0.00 0.00
14:02:01 ens3 2858.89 1728.41 36195.88 360.13 0.00 0.00 0.00 0.00
14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 1.64 1.64 0.17 0.17 0.00 0.00 0.00 0.00
Average: ens3 259.85 156.92 3295.00 32.75 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-8c-8g-79163) 10/24/24 _x86_64_ (8 CPU)
13:50:56 LINUX RESTART (8 CPU)
13:51:01 CPU %user %nice %system %iowait %steal %idle
13:52:02 all 8.57 0.00 1.34 3.56 0.03 86.50
13:52:02 0 5.43 0.00 0.79 2.06 0.05 91.68
13:52:02 1 16.39 0.00 2.14 5.27 0.03 76.17
13:52:02 2 13.73 0.00 1.27 1.40 0.03 83.56
13:52:02 3 3.82 0.00 0.96 4.51 0.03 90.67
13:52:02 4 7.60 0.00 1.15 0.73 0.03 90.48
13:52:02 5 6.71 0.00 2.24 0.50 0.03 90.51
13:52:02 6 3.51 0.00 0.50 13.04 0.03 82.92
13:52:02 7 11.32 0.00 1.64 0.97 0.03 86.05
13:53:01 all 11.93 0.00 0.98 2.82 0.04 84.23
13:53:01 0 13.59 0.00 1.02 11.20 0.03 74.16
13:53:01 1 17.67 0.00 2.22 5.01 0.09 75.02
13:53:01 2 12.84 0.00 1.53 2.21 0.05 83.37
13:53:01 3 17.85 0.00 0.88 1.29 0.05 79.92
13:53:01 4 8.28 0.00 0.95 1.19 0.03 89.55
13:53:01 5 11.68 0.00 0.65 0.08 0.02 87.57
13:53:01 6 8.63 0.00 0.25 1.43 0.05 89.63
13:53:01 7 4.91 0.00 0.34 0.14 0.02 94.59
13:54:01 all 22.73 0.00 1.74 2.69 0.05 72.78
13:54:01 0 18.86 0.00 1.20 9.50 0.03 70.41
13:54:01 1 26.14 0.00 2.33 3.23 0.07 68.23
13:54:01 2 35.09 0.00 1.55 0.07 0.05 63.24
13:54:01 3 16.65 0.00 1.51 0.62 0.05 81.16
13:54:01 4 20.37 0.00 0.79 0.45 0.05 78.34
13:54:01 5 34.62 0.00 2.88 2.02 0.07 60.42
13:54:01 6 14.15 0.00 1.74 0.25 0.03 83.83
13:54:01 7 15.93 0.00 1.94 5.37 0.07 76.69
13:55:01 all 28.55 0.00 6.35 5.60 0.07 59.43
13:55:01 0 28.37 0.00 5.54 0.30 0.07 65.71
13:55:01 1 27.95 0.00 6.39 9.32 0.07 56.27
13:55:01 2 27.32 0.00 7.18 0.95 0.07 64.49
13:55:01 3 30.21 0.00 6.86 1.45 0.07 61.41
13:55:01 4 28.73 0.00 5.12 0.73 0.07 65.35
13:55:01 5 33.89 0.00 6.71 21.76 0.08 37.55
13:55:01 6 27.06 0.00 6.40 2.01 0.07 64.46
13:55:01 7 24.91 0.00 6.56 8.28 0.07 60.18
13:56:01 all 28.80 0.00 2.38 5.54 0.09 63.19
13:56:01 0 26.39 0.00 2.98 7.04 0.10 63.50
13:56:01 1 29.87 0.00 2.26 1.53 0.08 66.26
13:56:01 2 31.34 0.00 2.53 2.38 0.10 63.65
13:56:01 3 34.84 0.00 3.00 14.92 0.08 47.16
13:56:01 4 25.51 0.00 1.80 5.19 0.08 67.42
13:56:01 5 26.69 0.00 1.84 2.01 0.08 69.39
13:56:01 6 29.79 0.00 2.12 6.85 0.10 61.14
13:56:01 7 26.01 0.00 2.51 4.42 0.08 66.97
13:57:01 all 16.16 0.00 1.19 0.62 0.07 81.96
13:57:01 0 14.28 0.00 1.64 0.20 0.08 83.79
13:57:01 1 12.18 0.00 1.30 0.59 0.08 85.85
13:57:01 2 15.20 0.00 1.36 0.52 0.08 82.84
13:57:01 3 16.51 0.00 0.99 0.05 0.07 82.39
13:57:01 4 18.10 0.00 0.86 2.33 0.07 78.64
13:57:01 5 18.19 0.00 1.00 0.00 0.07 80.74
13:57:01 6 19.78 0.00 1.27 1.09 0.08 77.78
13:57:01 7 15.06 0.00 1.08 0.20 0.07 83.59
13:58:01 all 3.15 0.00 0.90 0.15 0.07 95.73
13:58:01 0 2.57 0.00 1.12 0.03 0.07 96.21
13:58:01 1 2.95 0.00 0.99 0.13 0.07 95.86
13:58:01 2 2.51 0.00 0.72 0.08 0.07 96.62
13:58:01 3 4.63 0.00 0.85 0.02 0.07 94.43
13:58:01 4 2.33 0.00 0.82 0.84 0.07 95.93
13:58:01 5 3.58 0.00 0.90 0.02 0.08 95.41
13:58:01 6 3.90 0.00 0.82 0.13 0.05 95.10
13:58:01 7 2.70 0.00 0.95 0.00 0.07 96.28
13:59:01 all 2.25 0.00 0.85 0.05 0.07 96.78
13:59:01 0 2.66 0.00 1.04 0.00 0.07 96.24
13:59:01 1 2.28 0.00 0.89 0.00 0.08 96.74
13:59:01 2 2.03 0.00 0.75 0.00 0.07 97.15
13:59:01 3 2.43 0.00 0.92 0.02 0.07 96.57
13:59:01 4 1.88 0.00 0.72 0.00 0.05 97.35
13:59:01 5 1.74 0.00 0.77 0.02 0.05 97.42
13:59:01 6 2.62 0.00 0.89 0.15 0.07 96.27
13:59:01 7 2.34 0.00 0.87 0.18 0.07 96.54
14:00:01 all 2.04 0.00 0.85 0.04 0.07 96.99
14:00:01 0 1.65 0.00 0.92 0.00 0.07 97.36
14:00:01 1 1.56 0.00 0.96 0.02 0.07 97.40
14:00:01 2 1.89 0.00 0.87 0.00 0.07 97.18
14:00:01 3 3.03 0.00 0.87 0.02 0.07 96.02
14:00:01 4 2.58 0.00 0.67 0.02 0.08 96.65
14:00:01 5 1.64 0.00 0.80 0.00 0.07 97.49
14:00:01 6 2.22 0.00 0.85 0.03 0.07 96.82
14:00:01 7 1.76 0.00 0.85 0.28 0.08 97.02
14:01:01 all 2.30 0.00 0.83 0.05 0.07 96.75
14:01:01 0 2.28 0.00 0.89 0.02 0.07 96.75
14:01:01 1 1.77 0.00 0.94 0.02 0.07 97.21
14:01:01 2 1.81 0.00 0.74 0.02 0.07 97.37
14:01:01 3 2.87 0.00 0.82 0.00 0.07 96.25
14:01:01 4 3.38 0.00 0.74 0.00 0.07 95.81
14:01:01 5 2.57 0.00 0.80 0.02 0.07 96.54
14:01:01 6 2.16 0.00 1.09 0.27 0.08 96.40
14:01:01 7 1.57 0.00 0.67 0.02 0.07 97.67
14:02:01 all 7.00 0.00 1.37 0.16 0.06 91.40
14:02:01 0 5.28 0.00 1.72 0.48 0.08 92.42
14:02:01 1 5.68 0.00 1.35 0.05 0.07 92.85
14:02:01 2 17.20 0.00 1.37 0.17 0.07 81.19
14:02:01 3 5.38 0.00 1.14 0.20 0.05 93.23
14:02:01 4 5.32 0.00 1.26 0.08 0.07 93.27
14:02:01 5 8.10 0.00 1.58 0.12 0.05 90.15
14:02:01 6 5.29 0.00 1.29 0.10 0.07 93.25
14:02:01 7 3.76 0.00 1.24 0.05 0.05 94.90
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 12.12 0.00 1.71 1.93 0.06 84.19
Average: 0 11.01 0.00 1.71 2.79 0.07 84.42
Average: 1 13.11 0.00 1.98 2.28 0.07 82.56
Average: 2 14.62 0.00 1.80 0.71 0.07 82.81
Average: 3 12.54 0.00 1.71 2.10 0.06 83.59
Average: 4 11.25 0.00 1.35 1.05 0.06 86.29
Average: 5 13.57 0.00 1.83 2.40 0.06 82.15
Average: 6 10.80 0.00 1.56 2.31 0.06 85.26
Average: 7 10.02 0.00 1.69 1.81 0.06 86.42