---> uname -a:
Linux prd-ubuntu2004-docker-8c-8g-6569 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 40 bits physical, 48 bits virtual
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: 256 KiB
L1i cache: 256 KiB
L2 cache: 4 MiB
L3 cache: 128 MiB
NUMA node0 CPU(s): 0-7
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Vulnerable
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
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 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 clzero xsaveerptr wbnoinvd 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 1.1M 3.2G 1% /run
/dev/vda1 155G 13G 143G 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/loop0 62M 62M 0 100% /snap/core20/1405
/dev/loop1 68M 68M 0 100% /snap/lxd/22753
/dev/vda15 105M 6.1M 99M 6% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
/dev/loop3 45M 45M 0 100% /snap/snapd/23545
/dev/loop4 64M 64M 0 100% /snap/core20/2434
/dev/loop5 92M 92M 0 100% /snap/lxd/29619
---> free -m:
total used free shared buff/cache available
Mem: 32100 1004 24717 1 6378 30631
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:51:c5:64 brd ff:ff:ff:ff:ff:ff
inet 10.30.170.110/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85762sec preferred_lft 85762sec
inet6 fe80::f816:3eff:fe51:c564/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default
link/ether 02:42:13:5c:2b:9a 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-6569) 01/30/25 _x86_64_ (8 CPU)
04:52:00 LINUX RESTART (8 CPU)
04:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
04:54:01 298.71 66.77 231.94 0.00 1229.22 8004.90 0.00
04:55:01 93.57 17.23 76.34 0.00 588.30 26979.77 0.00
04:56:01 64.06 0.07 64.00 0.00 2.67 10376.54 0.00
04:57:01 7.46 0.25 7.21 0.00 3.60 2158.52 0.00
04:58:01 82.15 3.95 78.20 0.00 4289.69 62107.52 0.00
04:59:01 12.96 2.00 10.96 0.00 92.78 12066.52 0.00
05:00:01 21.61 0.00 21.61 0.00 0.00 24681.75 0.00
05:01:01 14.20 6.95 7.25 0.00 114.63 1025.52 0.00
05:02:01 50.71 9.98 40.73 0.00 930.24 4879.59 0.00
Average: 71.29 11.81 59.48 0.00 804.84 16935.64 0.00
04:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
04:54:01 28309656 30526384 1799172 5.47 68024 2451608 2510764 7.40 2101468 2122388 349496
04:55:01 26300896 29046968 3264576 9.93 80872 2956788 3827364 11.28 3816904 2380592 198696
04:56:01 26211072 28971396 3339164 10.16 83532 2967732 3846088 11.34 4001648 2284252 184868
04:57:01 26966208 30240892 2061264 6.27 86592 3470712 2657372 7.83 2994904 2529152 757932
04:58:01 25430728 30150168 2127560 6.47 123280 4841044 2745728 8.09 4045800 2944916 161140
04:59:01 25870152 31465820 811132 2.47 146700 5652008 1613492 4.76 2777796 3738988 733088
05:00:01 25866652 31463916 812672 2.47 146764 5653652 1625168 4.79 2778024 3740524 68
05:01:01 25834188 31471932 803360 2.44 148884 5686960 1621964 4.78 2777720 3765696 7100
05:02:01 25502716 31424524 849800 2.59 170872 5918976 1666692 4.91 2866528 3976720 150608
Average: 26254696 30529111 1763189 5.36 117280 4399942 2457181 7.24 3128977 3053692 282555
04:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
04:54:01 ens3 1278.77 888.41 7195.85 236.24 0.00 0.00 0.00 0.00
04:54:01 lo 114.98 114.98 466.71 466.71 0.00 0.00 0.00 0.00
04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:55:01 ens3 248.39 162.72 2912.46 26.11 0.00 0.00 0.00 0.00
04:55:01 lo 731.41 731.41 699.42 699.42 0.00 0.00 0.00 0.00
04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:56:01 ens3 19.48 14.43 7.79 10.93 0.00 0.00 0.00 0.00
04:56:01 lo 729.66 729.66 692.88 692.88 0.00 0.00 0.00 0.00
04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:57:01 ens3 131.38 105.16 875.95 38.37 0.00 0.00 0.00 0.00
04:57:01 lo 13.61 13.61 23.86 23.86 0.00 0.00 0.00 0.00
04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:58:01 ens3 1019.50 563.32 3053.92 2277.67 0.00 0.00 0.00 0.00
04:58:01 lo 35.16 35.16 79.34 79.34 0.00 0.00 0.00 0.00
04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:59:01 ens3 3488.49 1962.51 4793.17 8683.91 0.00 0.00 0.00 0.00
04:59:01 lo 1.48 1.48 0.22 0.22 0.00 0.00 0.00 0.00
04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:00:01 ens3 23.93 26.56 29.51 5.79 0.00 0.00 0.00 0.00
05:00:01 lo 3.07 3.07 0.46 0.46 0.00 0.00 0.00 0.00
05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:01:01 ens3 51.85 50.62 125.74 14.09 0.00 0.00 0.00 0.00
05:01:01 lo 2.00 2.00 0.28 0.28 0.00 0.00 0.00 0.00
05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:02:01 ens3 71.55 61.17 759.27 11.38 0.00 0.00 0.00 0.00
05:02:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00
05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 702.59 425.22 2185.45 1257.86 0.00 0.00 0.00 0.00
Average: lo 181.47 181.47 217.67 217.67 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-6569) 01/30/25 _x86_64_ (8 CPU)
04:52:00 LINUX RESTART (8 CPU)
04:53:02 CPU %user %nice %system %iowait %steal %idle
04:54:01 all 25.24 4.69 5.73 1.01 0.10 63.24
04:54:01 0 24.72 5.68 8.07 1.13 0.10 60.30
04:54:01 1 26.26 5.10 5.58 0.60 0.10 62.36
04:54:01 2 23.15 4.34 5.16 1.13 0.09 66.14
04:54:01 3 20.81 4.19 4.59 1.07 0.08 69.25
04:54:01 4 18.64 4.29 5.26 1.60 0.10 70.10
04:54:01 5 29.94 4.56 5.16 0.80 0.10 59.43
04:54:01 6 24.24 3.80 6.68 1.17 0.10 64.01
04:54:01 7 34.21 5.58 5.33 0.55 0.10 54.23
04:55:01 all 34.87 0.00 1.60 0.91 0.07 62.55
04:55:01 0 46.87 0.00 3.37 0.20 0.07 49.49
04:55:01 1 34.21 0.00 1.65 2.30 0.07 61.77
04:55:01 2 38.96 0.00 1.35 2.06 0.05 57.58
04:55:01 3 29.10 0.00 0.85 0.10 0.07 69.89
04:55:01 4 29.18 0.00 1.51 0.77 0.07 68.48
04:55:01 5 31.73 0.00 1.22 0.43 0.08 66.53
04:55:01 6 41.66 0.00 1.98 1.06 0.08 55.23
04:55:01 7 27.28 0.00 0.87 0.38 0.05 71.42
04:56:01 all 35.74 0.00 1.53 0.29 0.06 62.37
04:56:01 0 31.11 0.00 2.03 0.28 0.07 66.52
04:56:01 1 37.24 0.00 1.29 0.00 0.08 61.38
04:56:01 2 46.04 0.00 2.53 0.12 0.07 51.25
04:56:01 3 46.15 0.00 1.36 0.00 0.05 52.44
04:56:01 4 30.53 0.00 1.09 0.65 0.07 67.66
04:56:01 5 27.60 0.00 1.03 0.00 0.05 71.31
04:56:01 6 30.93 0.00 1.70 1.09 0.07 66.21
04:56:01 7 36.37 0.00 1.25 0.17 0.07 62.14
04:57:01 all 20.50 0.00 1.31 0.07 0.05 78.06
04:57:01 0 6.57 0.00 0.18 0.00 0.03 93.22
04:57:01 1 50.36 0.00 2.02 0.20 0.07 47.35
04:57:01 2 21.68 0.00 1.59 0.03 0.08 76.61
04:57:01 3 14.94 0.00 1.30 0.00 0.05 83.72
04:57:01 4 19.24 0.00 1.10 0.17 0.05 79.44
04:57:01 5 13.93 0.00 1.05 0.00 0.03 84.99
04:57:01 6 22.36 0.00 2.00 0.18 0.07 75.39
04:57:01 7 15.14 0.00 1.25 0.00 0.05 83.56
04:58:01 all 14.63 0.00 2.38 1.49 0.06 81.45
04:58:01 0 11.89 0.00 1.67 0.40 0.05 85.99
04:58:01 1 13.39 0.00 1.78 0.78 0.05 84.00
04:58:01 2 14.73 0.00 2.93 0.25 0.07 82.03
04:58:01 3 13.95 0.00 2.30 0.05 0.03 83.66
04:58:01 4 15.31 0.00 4.74 1.06 0.05 78.84
04:58:01 5 11.79 0.00 1.63 0.91 0.07 85.61
04:58:01 6 12.97 0.00 1.75 6.36 0.08 78.84
04:58:01 7 23.04 0.00 2.21 2.13 0.05 72.57
04:59:01 all 8.72 0.00 1.72 0.23 0.05 89.28
04:59:01 0 3.25 0.00 2.75 0.00 0.05 93.95
04:59:01 1 2.53 0.00 1.63 0.00 0.03 95.81
04:59:01 2 2.94 0.00 2.08 0.79 0.07 94.12
04:59:01 3 0.69 0.00 1.68 0.02 0.03 97.57
04:59:01 4 7.46 0.00 2.09 0.00 0.05 90.40
04:59:01 5 2.28 0.00 1.42 0.37 0.05 95.88
04:59:01 6 8.09 0.00 0.97 0.70 0.05 90.18
04:59:01 7 42.31 0.00 1.13 0.00 0.03 56.52
05:00:01 all 0.18 0.00 0.11 0.63 0.02 99.06
05:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00
05:00:01 1 0.02 0.00 0.02 0.02 0.02 99.93
05:00:01 2 0.03 0.00 0.32 4.86 0.02 94.77
05:00:01 3 0.00 0.00 0.03 0.00 0.02 99.95
05:00:01 4 0.35 0.00 0.17 0.02 0.02 99.45
05:00:01 5 0.62 0.00 0.23 0.13 0.03 98.98
05:00:01 6 0.35 0.00 0.12 0.00 0.03 99.50
05:00:01 7 0.07 0.00 0.02 0.00 0.02 99.90
05:01:01 all 1.38 0.00 1.68 0.09 0.02 96.83
05:01:01 0 0.97 0.00 2.01 0.00 0.02 97.00
05:01:01 1 0.97 0.00 1.67 0.20 0.03 97.13
05:01:01 2 0.54 0.00 0.90 0.02 0.02 98.53
05:01:01 3 0.79 0.00 1.02 0.00 0.02 98.18
05:01:01 4 4.73 0.00 2.92 0.28 0.02 92.05
05:01:01 5 0.99 0.00 1.32 0.17 0.02 97.51
05:01:01 6 1.12 0.00 1.72 0.00 0.03 97.13
05:01:01 7 0.92 0.00 1.87 0.02 0.02 97.18
05:02:01 all 7.30 0.00 0.62 0.60 0.03 91.46
05:02:01 0 6.84 0.00 0.75 0.17 0.03 92.21
05:02:01 1 7.50 0.00 0.57 0.18 0.02 91.73
05:02:01 2 9.11 0.00 0.45 0.50 0.03 89.91
05:02:01 3 1.57 0.00 0.22 0.00 0.02 98.20
05:02:01 4 3.15 0.00 0.43 0.07 0.03 96.31
05:02:01 5 1.30 0.00 0.60 2.72 0.02 95.36
05:02:01 6 7.84 0.00 0.42 0.17 0.05 91.53
05:02:01 7 21.08 0.00 1.50 0.98 0.03 76.40
Average: all 16.48 0.51 1.84 0.59 0.05 80.53
Average: 0 14.65 0.62 2.30 0.24 0.05 82.15
Average: 1 19.11 0.55 1.79 0.47 0.05 78.02
Average: 2 17.46 0.47 1.92 1.08 0.05 79.01
Average: 3 14.22 0.46 1.48 0.14 0.04 83.67
Average: 4 14.26 0.47 2.14 0.51 0.05 82.57
Average: 5 13.32 0.50 1.51 0.61 0.05 84.01
Average: 6 16.57 0.41 1.91 1.19 0.06 79.85
Average: 7 22.23 0.61 1.70 0.47 0.05 74.95