---> uname -a:
Linux prd-ubuntu2004-docker-4c-4g-6588 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): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 4
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: 128 KiB
L1i cache: 128 KiB
L2 cache: 2 MiB
L3 cache: 64 MiB
NUMA node0 CPU(s): 0-3
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:
4
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 7.8G 0 7.8G 0% /dev
tmpfs 1.6G 1.1M 1.6G 1% /run
/dev/vda1 78G 9.6G 68G 13% /
tmpfs 7.9G 0 7.9G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup
/dev/loop0 62M 62M 0 100% /snap/core20/1405
/dev/loop2 68M 68M 0 100% /snap/lxd/22753
/dev/vda15 105M 6.1M 99M 6% /boot/efi
tmpfs 1.6G 0 1.6G 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: 15997 752 11739 1 3505 14905
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:a4:c0:c6 brd ff:ff:ff:ff:ff:ff
inet 10.30.171.40/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85657sec preferred_lft 85657sec
inet6 fe80::f816:3eff:fea4:c0c6/64 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:a8:60:01 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-4c-4g-6588) 01/30/25 _x86_64_ (4 CPU)
06:05:03 LINUX RESTART (4 CPU)
06:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
06:07:01 154.86 66.97 87.89 0.00 2293.62 30177.92 0.00
06:08:01 191.29 19.02 172.26 0.00 1182.34 16543.06 0.00
06:09:01 7.45 0.52 6.93 0.00 49.18 2355.48 0.00
06:10:01 2.57 0.02 2.55 0.00 0.13 114.67 0.00
06:11:01 58.72 10.13 48.59 0.00 4654.56 9847.56 0.00
06:12:01 6.33 0.02 6.32 0.00 0.13 205.83 0.00
06:13:01 6.11 0.03 6.08 0.00 0.80 781.07 0.00
06:14:01 5.68 0.02 5.67 0.00 4.27 1071.29 0.00
06:15:01 6.12 0.65 5.47 0.00 67.32 1073.29 0.00
06:16:01 2.68 0.28 2.40 0.00 12.53 143.18 0.00
06:17:01 9.80 0.90 8.90 0.00 112.38 414.46 0.00
Average: 41.06 8.96 32.10 0.00 761.57 5702.82 0.00
06:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
06:07:01 12831116 15129484 841476 5.14 79352 2405432 1506860 8.65 1109604 2145784 205824
06:08:01 11247248 13891812 2070496 12.64 89732 2727152 2611768 14.98 2504348 2309348 66640
06:09:01 10451028 13099520 2862432 17.47 89976 2730740 3369700 19.33 3298336 2308244 220
06:10:01 11245224 13917144 2044816 12.48 90844 2751240 2672628 15.33 2491224 2323228 21112
06:11:01 9912184 13052540 2895104 17.67 121088 3175172 3475232 19.94 3617780 2492564 2980
06:12:01 10774204 13927888 2020200 12.33 121372 3186640 2672760 15.33 2770240 2483404 12444
06:13:01 10441228 13614700 2333440 14.24 122112 3203812 2958800 16.98 3087444 2496896 10624
06:14:01 10435916 13636104 2311840 14.11 123116 3227640 2937608 16.85 3070868 2515620 7448
06:15:01 9344340 12571304 3376468 20.61 124100 3251336 3845348 22.06 4143820 2530108 1816
06:16:01 9363848 12592720 3354960 20.48 124204 3253212 3751512 21.52 4123980 2530620 228
06:17:01 12062176 15300424 647672 3.95 125760 3260752 1423188 8.17 1429244 2534404 19472
Average: 10737137 13703058 2250809 13.74 110151 3015739 2838673 16.29 2876990 2424565 31710
06:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:07:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00
06:07:01 ens3 172.27 146.39 2231.32 23.29 0.00 0.00 0.00 0.00
06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:08:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00
06:08:01 ens3 247.03 202.55 3994.20 23.49 0.00 0.00 0.00 0.00
06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00
06:09:01 ens3 5.83 5.15 13.24 0.95 0.00 0.00 0.00 0.00
06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:10:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00
06:10:01 ens3 10.30 9.13 2.53 2.16 0.00 0.00 0.00 0.00
06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:11:01 lo 0.87 0.87 0.10 0.10 0.00 0.00 0.00 0.00
06:11:01 ens3 227.00 168.72 2884.04 11.93 0.00 0.00 0.00 0.00
06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
06:12:01 ens3 4.08 2.83 0.82 0.81 0.00 0.00 0.00 0.00
06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:13:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00
06:13:01 ens3 13.58 11.50 2.87 2.79 0.00 0.00 0.00 0.00
06:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:14:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00
06:14:01 ens3 23.70 22.06 7.17 5.21 0.00 0.00 0.00 0.00
06:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:15:01 lo 3.48 3.48 3.52 3.52 0.00 0.00 0.00 0.00
06:15:01 ens3 21.63 19.95 199.30 3.35 0.00 0.00 0.00 0.00
06:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:16:01 lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00
06:16:01 ens3 2.27 1.87 0.55 0.51 0.00 0.00 0.00 0.00
06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:17:01 lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00
06:17:01 ens3 12.58 11.08 10.91 5.99 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: lo 0.83 0.83 0.37 0.37 0.00 0.00 0.00 0.00
Average: ens3 67.30 54.66 849.81 7.32 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6588) 01/30/25 _x86_64_ (4 CPU)
06:05:03 LINUX RESTART (4 CPU)
06:06:01 CPU %user %nice %system %iowait %steal %idle
06:07:01 all 24.93 6.79 6.25 5.61 0.11 56.30
06:07:01 0 21.41 6.78 6.92 4.65 0.12 60.12
06:07:01 1 33.59 8.25 6.15 3.84 0.10 48.06
06:07:01 2 23.99 5.33 5.65 4.15 0.12 60.77
06:07:01 3 20.79 6.81 6.28 9.80 0.12 56.20
06:08:01 all 76.70 0.00 2.49 1.40 0.14 19.27
06:08:01 0 70.73 0.00 2.34 0.77 0.13 26.02
06:08:01 1 79.16 0.00 1.83 0.53 0.14 18.35
06:08:01 2 80.12 0.00 2.02 1.00 0.13 16.72
06:08:01 3 76.82 0.00 3.77 3.30 0.15 15.96
06:09:01 all 65.53 0.00 0.59 0.11 0.11 33.65
06:09:01 0 65.63 0.00 0.64 0.35 0.12 33.25
06:09:01 1 66.64 0.00 0.48 0.00 0.10 32.77
06:09:01 2 81.39 0.00 0.50 0.02 0.13 17.96
06:09:01 3 48.63 0.00 0.73 0.08 0.10 50.45
06:10:01 all 40.85 0.00 0.92 0.24 0.09 57.90
06:10:01 0 40.25 0.00 0.85 0.07 0.08 58.74
06:10:01 1 38.81 0.00 0.86 0.74 0.07 59.52
06:10:01 2 52.31 0.00 1.03 0.00 0.12 46.54
06:10:01 3 32.08 0.00 0.94 0.15 0.10 66.73
06:11:01 all 51.16 0.00 2.85 2.74 0.16 43.09
06:11:01 0 44.83 0.00 1.85 4.41 0.13 48.78
06:11:01 1 54.66 0.00 3.26 1.09 0.12 40.87
06:11:01 2 59.54 0.00 2.82 3.72 0.29 33.64
06:11:01 3 45.63 0.00 3.48 1.72 0.12 49.05
06:12:01 all 15.32 0.00 0.57 0.10 0.06 83.95
06:12:01 0 13.85 0.00 0.79 0.31 0.08 84.96
06:12:01 1 15.43 0.00 0.68 0.07 0.07 83.75
06:12:01 2 15.96 0.00 0.48 0.00 0.05 83.51
06:12:01 3 16.04 0.00 0.32 0.00 0.05 83.59
06:13:01 all 60.18 0.00 1.12 0.21 0.10 38.38
06:13:01 0 53.18 0.00 0.89 0.85 0.10 44.97
06:13:01 1 62.99 0.00 1.01 0.00 0.08 35.92
06:13:01 2 66.39 0.00 1.41 0.00 0.08 32.12
06:13:01 3 58.19 0.00 1.19 0.00 0.12 40.49
06:14:01 all 67.06 0.00 1.39 0.16 0.11 31.29
06:14:01 0 65.11 0.00 1.30 0.56 0.10 32.92
06:14:01 1 72.63 0.00 1.38 0.00 0.12 25.87
06:14:01 2 67.15 0.00 1.76 0.05 0.12 30.93
06:14:01 3 63.32 0.00 1.12 0.02 0.10 35.44
06:15:01 all 66.93 0.00 0.87 0.13 0.11 31.96
06:15:01 0 39.83 0.00 1.08 0.32 0.12 58.65
06:15:01 1 87.55 0.00 1.15 0.22 0.12 10.97
06:15:01 2 70.15 0.00 0.59 0.00 0.12 29.15
06:15:01 3 70.31 0.00 0.67 0.00 0.08 28.94
06:16:01 all 45.68 0.00 0.29 0.01 0.08 53.94
06:16:01 0 18.77 0.00 0.52 0.03 0.10 80.58
06:16:01 1 65.92 0.00 0.28 0.02 0.08 33.70
06:16:01 2 39.47 0.00 0.15 0.00 0.07 60.31
06:16:01 3 58.55 0.00 0.20 0.00 0.08 41.17
06:17:01 all 23.42 0.00 0.51 0.23 0.07 75.76
06:17:01 0 4.76 0.00 0.43 0.73 0.10 93.98
06:17:01 1 10.48 0.00 0.53 0.02 0.05 88.92
06:17:01 2 40.42 0.00 0.90 0.15 0.07 58.46
06:17:01 3 38.05 0.00 0.18 0.03 0.07 61.67
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 48.83 0.61 1.62 0.99 0.10 47.84
Average: 0 39.73 0.61 1.60 1.19 0.11 56.77
Average: 1 53.40 0.74 1.60 0.59 0.09 43.57
Average: 2 54.22 0.48 1.57 0.82 0.12 42.79
Average: 3 48.01 0.62 1.71 1.37 0.10 48.20