---> uname -a:
Linux prd-ubuntu2004-docker-2c-2g-8518 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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: 2799.998
BogoMIPS: 5599.99
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 30% /
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/loop2 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 588 2602 0 4755 7049
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:49:c7:00 brd ff:ff:ff:ff:ff:ff
inet 10.30.170.163/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85696sec preferred_lft 85696sec
inet6 fe80::f816:3eff:fe49:c700/64 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 02:42:05:1e:27:c4 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 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-8518) 02/04/25 _x86_64_ (2 CPU)
22:16:28 LINUX RESTART (2 CPU)
22:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
22:18:01 336.45 85.92 250.53 0.00 3190.78 12258.55 0.00
22:19:01 184.27 32.91 151.36 0.00 1965.27 10606.23 0.00
22:20:01 93.72 16.82 76.90 0.00 1105.47 9022.27 0.00
22:21:01 25.83 0.00 25.83 0.00 0.00 6066.19 0.00
22:22:01 97.25 4.02 93.23 0.00 4293.95 19663.12 0.00
22:23:01 44.59 0.03 44.56 0.00 0.27 6676.09 0.00
22:24:01 41.81 0.02 41.79 0.00 0.27 10024.20 0.00
22:25:01 70.09 0.00 70.09 0.00 0.00 13513.61 0.00
22:26:01 91.15 5.55 85.60 0.00 199.97 23430.13 0.00
22:27:01 36.18 1.72 34.46 0.00 148.64 15749.24 0.00
22:28:01 29.72 3.85 25.87 0.00 176.61 1349.82 0.00
Average: 95.18 13.60 81.58 0.00 1003.81 11671.60 0.00
22:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
22:18:01 5298108 7356256 433680 5.33 64816 2162200 1095432 11.93 660780 1941588 165524
22:19:01 4755984 7080500 697100 8.57 75872 2405700 1372532 14.94 965660 2154504 111036
22:20:01 3859428 6429352 1336684 16.43 88428 2627924 1937032 21.09 1733704 2260348 73324
22:21:01 3339500 6101636 1663648 20.45 105524 2777292 2275504 24.77 2154956 2331476 85440
22:22:01 2711724 6144356 1610356 19.79 152884 3361692 2247828 24.47 2460732 2598860 1020
22:23:01 1914280 5604292 2150672 26.43 168144 3570768 2785648 30.33 3127744 2700076 56816
22:24:01 1619772 5888564 1865220 22.92 198212 4059700 2469724 26.89 2924200 3137936 310396
22:25:01 235512 4755640 2997304 36.84 215112 4264872 3577348 38.95 4185220 3227968 180192
22:26:01 1068628 5691452 2060596 25.33 220460 4333436 2673220 29.10 3242820 3308300 390248
22:27:01 2737576 7272956 479216 5.89 222260 4247676 1187272 12.93 1681712 3209528 19512
22:28:01 2697300 7241812 510360 6.27 224768 4253936 1157092 12.60 1721248 3209544 2652
Average: 2748892 6324256 1436803 17.66 157862 3460472 2070785 22.54 2259889 2734557 126924
22:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
22:18:01 lo 0.88 0.88 0.09 0.09 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
22:18:01 ens3 260.11 155.23 1322.51 54.88 0.00 0.00 0.00 0.00
22:19:01 lo 1.33 1.33 0.13 0.13 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
22:19:01 ens3 148.96 129.93 1869.63 24.32 0.00 0.00 0.00 0.00
22:20:01 lo 0.47 0.47 0.05 0.05 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
22:20:01 ens3 109.75 96.28 1475.23 13.17 0.00 0.00 0.00 0.00
22:21:01 lo 0.60 0.60 0.05 0.05 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
22:21:01 ens3 25.03 22.73 5.46 5.30 0.00 0.00 0.00 0.00
22:22:01 lo 1.13 1.13 0.13 0.13 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
22:22:01 ens3 166.12 101.58 2868.61 10.37 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:23:01 ens3 10.00 10.46 2.60 2.53 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:24:01 ens3 7.23 6.87 13.76 1.59 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:25:01 ens3 2.70 2.43 1.14 1.40 0.00 0.00 0.00 0.00
22:26:01 lo 2108.87 2108.87 1984.82 1984.82 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
22:26:01 ens3 166.82 101.40 2210.60 10.78 0.00 0.00 0.00 0.00
22:27:01 lo 3028.40 3028.40 2832.17 2832.17 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
22:27:01 ens3 149.74 183.37 39.77 2989.57 0.00 0.00 0.00 0.00
22:28:01 lo 6.00 6.00 0.59 0.59 0.00 0.00 0.00 0.00
22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:28:01 ens3 159.16 140.02 55.62 484.95 0.00 0.00 0.00 0.00
Average: lo 469.24 469.24 439.14 439.14 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 109.39 86.29 896.54 327.49 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-8518) 02/04/25 _x86_64_ (2 CPU)
22:16:28 LINUX RESTART (2 CPU)
22:17:02 CPU %user %nice %system %iowait %steal %idle
22:18:01 all 35.18 16.88 15.28 5.77 0.10 26.79
22:18:01 0 49.24 11.53 12.76 5.89 0.12 20.46
22:18:01 1 20.92 22.31 17.83 5.65 0.09 33.20
22:19:01 all 28.27 0.00 2.38 3.90 0.08 65.36
22:19:01 0 34.79 0.00 2.53 2.10 0.08 60.49
22:19:01 1 21.71 0.00 2.23 5.71 0.08 70.27
22:20:01 all 91.85 0.00 2.90 0.78 0.13 4.34
22:20:01 0 91.65 0.00 2.99 0.82 0.12 4.42
22:20:01 1 92.04 0.00 2.82 0.74 0.13 4.27
22:21:01 all 94.62 0.00 3.02 0.34 0.11 1.91
22:21:01 0 95.89 0.00 2.37 0.13 0.10 1.50
22:21:01 1 93.34 0.00 3.66 0.55 0.12 2.32
22:22:01 all 90.51 0.00 6.25 0.73 0.13 2.39
22:22:01 0 92.03 0.00 5.17 0.32 0.12 2.36
22:22:01 1 88.97 0.00 7.34 1.14 0.13 2.42
22:23:01 all 88.54 0.00 3.51 0.51 0.12 7.33
22:23:01 0 87.44 0.00 3.25 0.23 0.10 8.97
22:23:01 1 89.64 0.00 3.76 0.79 0.13 5.68
22:24:01 all 84.87 0.00 2.46 0.77 0.11 11.79
22:24:01 0 91.99 0.00 3.04 0.82 0.12 4.04
22:24:01 1 77.76 0.00 1.88 0.73 0.10 19.52
22:25:01 all 87.98 0.00 3.53 1.15 0.11 7.23
22:25:01 0 87.27 0.00 2.34 1.27 0.12 9.01
22:25:01 1 88.68 0.00 4.72 1.03 0.10 5.46
22:26:01 all 78.79 0.00 5.00 2.16 0.11 13.94
22:26:01 0 79.57 0.00 5.13 1.15 0.12 14.03
22:26:01 1 78.01 0.00 4.87 3.16 0.10 13.86
22:27:01 all 48.51 0.00 3.73 1.09 0.10 46.57
22:27:01 0 42.64 0.00 3.55 1.54 0.10 52.17
22:27:01 1 54.39 0.00 3.92 0.64 0.10 40.94
22:28:01 all 31.91 0.00 3.09 0.86 0.10 64.04
22:28:01 0 52.95 0.00 3.40 1.35 0.10 42.20
22:28:01 1 11.06 0.00 2.78 0.38 0.10 85.68
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 69.25 1.50 4.62 1.63 0.11 22.89
Average: 0 73.26 1.03 4.21 1.41 0.11 19.98
Average: 1 65.24 1.97 5.03 1.85 0.11 25.81