---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-81588 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 900 27182 0 4084 30810
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:ee:05:c6 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.190/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85688sec preferred_lft 85688sec
inet6 fe80::f816:3eff:feee:5c6/64 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 02:42:7e:85:e8:e2 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-81588) 11/04/24 _x86_64_ (8 CPU)
18:03:45 LINUX RESTART (8 CPU)
18:04:01 tps rtps wtps bread/s bwrtn/s
18:05:02 126.46 47.50 78.96 4408.13 104448.25
18:06:01 44.16 0.00 44.16 0.00 68080.26
18:07:01 1.95 0.00 1.95 0.00 1623.33
18:08:01 1.77 0.00 1.77 0.00 20.26
18:09:01 1.42 0.00 1.42 0.00 17.06
18:10:01 1.30 0.00 1.30 0.00 16.13
18:11:01 3.58 2.53 1.05 103.05 191.30
18:12:01 370.02 50.94 319.08 2846.19 8965.17
18:13:01 219.76 13.70 206.07 2049.93 73637.19
18:14:01 265.81 9.67 256.14 413.66 6287.17
18:15:01 30.29 0.75 29.55 51.32 2399.37
Average: 97.04 11.39 85.65 898.88 24087.43
18:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
18:05:02 30623112 31867736 2316108 7.03 38640 1534240 1318616 3.88 646648 1416900 32
18:06:01 30624256 31868964 2314964 7.03 38728 1534228 1334740 3.93 646716 1416788 156
18:07:01 30623320 31868076 2315900 7.03 38776 1534236 1334740 3.93 647320 1416784 8
18:08:01 30622052 31866948 2317168 7.03 38872 1534240 1334740 3.93 648592 1416788 12
18:09:01 30613704 31858712 2325516 7.06 38976 1534244 1356272 3.99 657892 1416796 32
18:10:01 30612700 31857776 2326520 7.06 39016 1534252 1356272 3.99 659104 1416800 40
18:11:01 30512504 31766268 2426716 7.37 39092 1542740 1356272 3.99 750320 1423456 28
18:12:01 30001096 31692280 2938124 8.92 76476 1919152 1382028 4.07 879648 1752944 216280
18:13:01 27782944 31508808 5156276 15.65 114928 3839440 2871520 8.45 1152720 3569540 680
18:14:01 26714052 30491900 6225168 18.90 129556 3867680 4281944 12.60 2253352 3511704 228
18:15:01 27893612 31602480 5045608 15.32 129960 3807456 1440112 4.24 1171304 3440460 2436
Average: 29693032 31659086 3246188 9.86 65729 2198355 1760660 5.18 919420 2018087 19994
18:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
18:05:02 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00
18:05:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:05:02 ens3 194.10 121.16 578.88 27.39 0.00 0.00 0.00 0.00
18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:06:01 ens3 0.39 0.34 0.07 0.40 0.00 0.00 0.00 0.00
18:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:07:01 ens3 0.18 0.08 0.06 0.16 0.00 0.00 0.00 0.00
18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:08:01 ens3 0.32 0.18 0.07 0.02 0.00 0.00 0.00 0.00
18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:09:01 ens3 1.75 0.90 2.44 1.18 0.00 0.00 0.00 0.00
18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:10:01 ens3 0.47 0.38 0.20 0.41 0.00 0.00 0.00 0.00
18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:11:01 ens3 59.56 25.71 109.72 14.93 0.00 0.00 0.00 0.00
18:12:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00
18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:12:01 ens3 150.84 106.98 1096.18 36.90 0.00 0.00 0.00 0.00
18:13:01 veth82dbe81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:13:01 vethc86bdd2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:13:01 br-51ee82b3d019 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:13:01 lo 9.20 9.20 0.85 0.85 0.00 0.00 0.00 0.00
18:14:01 vethca615cd 124.83 105.55 41.25 113.93 0.00 0.00 0.00 0.01
18:14:01 br-51ee82b3d019 7.35 9.92 6.54 140.46 0.00 0.00 0.00 0.00
18:14:01 lo 8.45 8.45 8.44 8.44 0.00 0.00 0.00 0.00
18:14:01 veth6c73556 4.28 6.63 0.48 138.25 0.00 0.00 0.00 0.01
18:15:01 lo 9.62 9.62 0.75 0.75 0.00 0.00 0.00 0.00
18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:15:01 ens3 829.81 534.84 12442.93 135.78 0.00 0.00 0.00 0.00
Average: lo 2.76 2.76 0.94 0.94 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
Average: ens3 75.04 48.17 1132.36 12.30 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-81588) 11/04/24 _x86_64_ (8 CPU)
18:03:45 LINUX RESTART (8 CPU)
18:04:01 CPU %user %nice %system %iowait %steal %idle
18:05:02 all 2.59 0.00 0.61 2.98 0.02 93.80
18:05:02 0 3.47 0.00 0.32 0.42 0.00 95.80
18:05:02 1 3.55 0.00 0.37 0.93 0.00 95.15
18:05:02 2 1.42 0.00 0.37 0.78 0.03 97.40
18:05:02 3 1.67 0.00 1.52 0.07 0.02 96.72
18:05:02 4 2.27 0.00 0.53 0.17 0.02 97.01
18:05:02 5 4.10 0.00 0.45 1.65 0.02 93.78
18:05:02 6 1.73 0.00 0.60 0.98 0.00 96.68
18:05:02 7 2.54 0.00 0.67 18.88 0.03 77.87
18:06:01 all 0.04 0.00 0.01 2.18 0.01 97.77
18:06:01 0 0.03 0.00 0.00 0.00 0.02 99.95
18:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98
18:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95
18:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95
18:06:01 4 0.03 0.00 0.03 0.00 0.02 99.92
18:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97
18:06:01 6 0.12 0.00 0.02 0.10 0.02 99.75
18:06:01 7 0.03 0.00 0.02 17.33 0.02 82.60
18:07:01 all 0.02 0.00 0.00 0.04 0.00 99.94
18:07:01 0 0.03 0.00 0.00 0.00 0.00 99.97
18:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98
18:07:01 2 0.02 0.00 0.03 0.02 0.03 99.90
18:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98
18:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95
18:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00
18:07:01 6 0.03 0.00 0.00 0.02 0.00 99.95
18:07:01 7 0.00 0.00 0.02 0.27 0.00 99.72
18:08:01 all 0.02 0.00 0.01 0.01 0.01 99.96
18:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97
18:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98
18:08:01 2 0.00 0.00 0.02 0.03 0.02 99.93
18:08:01 3 0.05 0.00 0.00 0.00 0.00 99.95
18:08:01 4 0.02 0.00 0.02 0.03 0.00 99.93
18:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00
18:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00
18:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97
18:09:01 all 0.05 0.00 0.01 0.01 0.00 99.93
18:09:01 0 0.10 0.00 0.00 0.00 0.00 99.90
18:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97
18:09:01 2 0.05 0.00 0.02 0.02 0.00 99.92
18:09:01 3 0.02 0.00 0.02 0.00 0.02 99.95
18:09:01 4 0.10 0.00 0.02 0.03 0.02 99.83
18:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00
18:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98
18:09:01 7 0.12 0.00 0.00 0.00 0.02 99.87
18:10:01 all 0.26 0.00 0.01 0.00 0.00 99.73
18:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98
18:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98
18:10:01 2 0.00 0.00 0.00 0.03 0.02 99.95
18:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00
18:10:01 4 1.97 0.00 0.00 0.00 0.02 98.01
18:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98
18:10:01 6 0.00 0.00 0.02 0.00 0.02 99.97
18:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98
18:11:01 all 0.79 0.00 0.04 0.01 0.01 99.14
18:11:01 0 0.15 0.00 0.02 0.02 0.00 99.82
18:11:01 1 0.77 0.00 0.05 0.00 0.00 99.18
18:11:01 2 0.22 0.00 0.05 0.03 0.00 99.70
18:11:01 3 0.27 0.00 0.02 0.02 0.02 99.68
18:11:01 4 2.79 0.00 0.10 0.08 0.03 96.99
18:11:01 5 1.00 0.00 0.00 0.00 0.00 99.00
18:11:01 6 0.35 0.00 0.02 0.00 0.00 99.63
18:11:01 7 0.82 0.00 0.07 0.00 0.00 99.12
18:12:01 all 10.58 0.00 0.95 1.51 0.04 86.92
18:12:01 0 1.46 0.00 0.32 0.08 0.02 98.12
18:12:01 1 17.68 0.00 1.30 0.68 0.03 80.30
18:12:01 2 2.16 0.00 0.77 6.06 0.03 90.98
18:12:01 3 22.72 0.00 1.58 0.68 0.03 74.98
18:12:01 4 20.06 0.00 1.07 0.50 0.05 78.32
18:12:01 5 3.38 0.00 1.10 3.50 0.08 91.94
18:12:01 6 13.52 0.00 1.08 0.50 0.03 84.86
18:12:01 7 3.59 0.00 0.38 0.08 0.02 95.93
18:13:01 all 11.93 0.00 3.20 1.97 0.05 82.85
18:13:01 0 10.56 0.00 2.46 0.12 0.05 86.81
18:13:01 1 15.29 0.00 3.71 1.66 0.05 79.28
18:13:01 2 7.05 0.00 2.42 1.14 0.03 89.35
18:13:01 3 7.15 0.00 2.78 0.54 0.03 89.50
18:13:01 4 22.62 0.00 3.48 0.52 0.05 73.33
18:13:01 5 12.91 0.00 4.11 11.22 0.05 71.70
18:13:01 6 12.08 0.00 3.80 0.57 0.03 83.52
18:13:01 7 7.81 0.00 2.82 0.05 0.03 89.28
18:14:01 all 15.76 0.00 2.12 1.22 0.05 80.85
18:14:01 0 13.47 0.00 1.61 0.27 0.07 84.58
18:14:01 1 10.18 0.00 1.46 0.82 0.05 87.49
18:14:01 2 19.32 0.00 2.59 1.79 0.05 76.25
18:14:01 3 13.72 0.00 2.14 1.30 0.05 82.79
18:14:01 4 24.11 0.00 3.05 1.19 0.07 71.58
18:14:01 5 13.50 0.00 1.74 2.97 0.05 81.74
18:14:01 6 17.93 0.00 2.51 0.99 0.08 78.48
18:14:01 7 13.82 0.00 1.81 0.40 0.05 83.93
18:15:01 all 1.24 0.00 0.38 0.16 0.03 98.18
18:15:01 0 0.95 0.00 0.49 0.02 0.02 98.53
18:15:01 1 0.82 0.00 0.45 0.30 0.02 98.42
18:15:01 2 1.22 0.00 0.30 0.13 0.03 98.31
18:15:01 3 0.73 0.00 0.35 0.05 0.02 98.85
18:15:01 4 1.20 0.00 0.28 0.02 0.00 98.50
18:15:01 5 1.49 0.00 0.47 0.13 0.07 97.85
18:15:01 6 1.62 0.00 0.52 0.13 0.03 97.70
18:15:01 7 1.94 0.00 0.28 0.55 0.03 97.20
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 3.93 0.00 0.67 0.91 0.02 94.47
Average: 0 2.74 0.00 0.47 0.08 0.02 96.69
Average: 1 4.39 0.00 0.67 0.40 0.01 94.53
Average: 2 2.86 0.00 0.60 0.91 0.02 95.61
Average: 3 4.22 0.00 0.77 0.24 0.02 94.75
Average: 4 6.82 0.00 0.78 0.23 0.02 92.15
Average: 5 3.30 0.00 0.71 1.76 0.02 94.21
Average: 6 4.30 0.00 0.78 0.30 0.02 94.60
Average: 7 2.79 0.00 0.55 3.39 0.02 93.25