---> uname -a:
Linux prd-ubuntu2004-docker-2c-2g-4130 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): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 2
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 64 KiB
L1i cache: 64 KiB
L2 cache: 1 MiB
L3 cache: 32 MiB
NUMA node0 CPU(s): 0,1
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:
2
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 3.9G 0 3.9G 0% /dev
tmpfs 795M 1.1M 794M 1% /run
/dev/vda1 39G 12G 28G 29% /
tmpfs 3.9G 0 3.9G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
/dev/loop0 68M 68M 0 100% /snap/lxd/22753
/dev/loop1 62M 62M 0 100% /snap/core20/1405
/dev/vda15 105M 6.1M 99M 6% /boot/efi
tmpfs 795M 0 795M 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: 7945 650 2297 0 4997 6987
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:60:b0:6c brd ff:ff:ff:ff:ff:ff
inet 10.30.171.59/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85702sec preferred_lft 85702sec
inet6 fe80::f816:3eff:fe60:b06c/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 02:42:73:f8:f5:25 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-2c-2g-4130) 01/22/25 _x86_64_ (2 CPU)
22:16:28 LINUX RESTART (2 CPU)
22:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
22:18:01 378.10 88.40 289.70 0.00 4128.38 12597.63 0.00
22:19:01 295.17 37.31 257.86 0.00 2469.72 11752.46 0.00
22:20:01 32.06 12.45 19.61 0.00 605.37 9071.55 0.00
22:21:01 32.89 0.02 32.88 0.00 0.13 7244.79 0.00
22:22:01 83.77 3.93 79.84 0.00 4289.69 17873.15 0.00
22:23:01 48.53 0.08 48.44 0.00 0.67 7714.85 0.00
22:24:01 41.93 0.05 41.88 0.00 0.53 13583.20 0.00
22:25:01 46.63 0.40 46.23 0.00 17.19 9658.78 0.00
22:26:01 101.40 5.18 96.22 0.00 176.77 34841.53 0.00
22:27:01 29.30 2.40 26.90 0.00 156.77 3594.60 0.00
22:28:02 22.50 1.82 20.68 0.00 140.11 1242.46 0.00
Average: 101.11 13.82 87.29 0.00 1089.56 11743.15 0.00
22:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
22:18:01 5300912 7355068 433528 5.33 64076 2158452 1127020 12.27 663860 1932736 174680
22:19:01 4508740 6888612 886280 10.89 79036 2456196 1545536 16.83 1166096 2194652 158520
22:20:01 3903276 6486092 1279136 15.72 90364 2637484 1871204 20.37 1693308 2253092 81832
22:21:01 3395524 6238232 1526000 18.75 111868 2842360 2131096 23.20 2033864 2386712 113844
22:22:01 2332108 5767224 1988204 24.44 154272 3362452 2624344 28.57 2853108 2588204 7896
22:23:01 1348644 5037436 2717324 33.40 169388 3568296 3326028 36.21 3694684 2697668 29104
22:24:01 1418636 5728396 2024892 24.89 204028 4084872 2680400 29.18 3089048 3162916 227500
22:25:01 140616 4523584 3229192 39.69 210772 4133676 3817396 41.56 4318356 3189640 207220
22:26:01 938824 5787024 1965292 24.15 220884 4553692 2692540 29.31 3184232 3494296 76532
22:27:01 2521612 7307128 444708 5.47 223748 4491148 1084708 11.81 1675752 3425324 14808
22:28:02 2354828 7154300 597736 7.35 226096 4496104 1254700 13.66 1858556 3402464 2480
Average: 2560338 6206645 1553845 19.10 159503 3525885 2195907 23.91 2384624 2793428 99492
22:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
22:18:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00
22:18:01 ens3 241.54 165.79 1277.74 57.92 0.00 0.00 0.00 0.00
22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:19:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00
22:19:01 ens3 201.92 175.55 2640.60 29.44 0.00 0.00 0.00 0.00
22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00
22:20:01 ens3 76.05 69.57 826.18 10.55 0.00 0.00 0.00 0.00
22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00
22:21:01 ens3 25.58 24.46 6.13 5.54 0.00 0.00 0.00 0.00
22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:22:01 lo 0.87 0.87 0.10 0.10 0.00 0.00 0.00 0.00
22:22:01 ens3 180.92 110.10 2868.18 10.10 0.00 0.00 0.00 0.00
22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00
22:23:01 ens3 12.06 10.63 2.64 2.49 0.00 0.00 0.00 0.00
22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00
22:24:01 ens3 11.50 11.30 14.70 2.82 0.00 0.00 0.00 0.00
22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
22:25:01 ens3 2.00 1.80 0.43 0.41 0.00 0.00 0.00 0.00
22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:26:01 lo 2268.44 2268.44 2137.11 2137.11 0.00 0.00 0.00 0.00
22:26:01 ens3 174.74 113.16 2221.41 13.00 0.00 0.00 0.00 0.00
22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:27:01 lo 2338.94 2338.94 2187.05 2187.05 0.00 0.00 0.00 0.00
22:27:01 ens3 171.72 217.70 50.89 3195.30 0.00 0.00 0.00 0.00
22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:28:02 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00
22:28:02 ens3 118.93 94.70 40.25 274.08 0.00 0.00 0.00 0.00
22:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 419.39 419.39 393.15 393.15 0.00 0.00 0.00 0.00
Average: ens3 110.63 90.43 904.45 327.42 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-2c-2g-4130) 01/22/25 _x86_64_ (2 CPU)
22:16:28 LINUX RESTART (2 CPU)
22:17:01 CPU %user %nice %system %iowait %steal %idle
22:18:01 all 33.47 16.60 13.89 7.28 0.13 28.63
22:18:01 0 16.98 21.14 15.59 4.01 0.12 42.16
22:18:01 1 49.58 12.16 12.23 10.48 0.13 15.42
22:19:01 all 43.33 0.00 2.68 3.18 0.08 50.73
22:19:01 0 50.11 0.00 3.21 4.35 0.08 42.26
22:19:01 1 36.57 0.00 2.16 2.01 0.08 59.18
22:20:01 all 93.40 0.00 3.31 0.45 0.11 2.72
22:20:01 0 92.31 0.00 3.41 0.67 0.10 3.51
22:20:01 1 94.49 0.00 3.21 0.23 0.12 1.94
22:21:01 all 93.87 0.00 3.99 0.17 0.13 1.84
22:21:01 0 94.50 0.00 3.13 0.13 0.12 2.12
22:21:01 1 93.25 0.00 4.85 0.20 0.13 1.56
22:22:01 all 89.77 0.00 6.41 1.00 0.16 2.67
22:22:01 0 89.87 0.00 6.31 1.07 0.13 2.61
22:22:01 1 89.66 0.00 6.50 0.93 0.19 2.73
22:23:01 all 89.18 0.00 3.11 0.39 0.09 7.23
22:23:01 0 89.92 0.00 3.80 0.12 0.08 6.08
22:23:01 1 88.44 0.00 2.42 0.67 0.10 8.38
22:24:01 all 80.11 0.00 2.83 1.58 0.10 15.38
22:24:01 0 70.78 0.00 3.11 2.90 0.08 23.13
22:24:01 1 89.50 0.00 2.55 0.25 0.12 7.59
22:25:01 all 87.07 0.00 3.51 0.37 0.11 8.95
22:25:01 0 88.84 0.00 3.32 0.20 0.12 7.52
22:25:01 1 85.30 0.00 3.69 0.53 0.10 10.38
22:26:01 all 74.53 0.00 5.60 3.17 0.09 16.61
22:26:01 0 75.43 0.00 4.82 2.03 0.08 17.63
22:26:01 1 73.62 0.00 6.38 4.31 0.10 15.58
22:27:01 all 42.47 0.00 3.95 0.67 0.08 52.84
22:27:01 0 39.83 0.00 4.09 0.80 0.07 55.21
22:27:01 1 45.11 0.00 3.80 0.54 0.08 50.47
22:28:02 all 36.93 0.00 2.87 0.74 0.09 59.36
22:28:02 0 20.66 0.00 2.81 1.07 0.08 75.38
22:28:02 1 53.20 0.00 2.94 0.42 0.10 43.35
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 69.50 1.49 4.73 1.72 0.11 22.46
Average: 0 66.41 1.87 4.84 1.57 0.10 25.20
Average: 1 72.59 1.10 4.61 1.87 0.11 19.72