---> uname -a:
Linux prd-ubuntu2004-docker-4c-4g-5926 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: 2799.996
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 11G 67G 14% /
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/loop1 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/23258
/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 1201 9988 1 4807 14456
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:dc:e2:a9 brd ff:ff:ff:ff:ff:ff
inet 10.30.170.27/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85539sec preferred_lft 85539sec
inet6 fe80::f816:3eff:fedc:e2a9/64 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 02:42:8d:b5:f3:c1 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-5926) 12/28/24 _x86_64_ (4 CPU)
03:45:47 LINUX RESTART (4 CPU)
03:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
03:47:01 361.96 166.12 195.83 0.00 12048.53 96277.95 0.00
03:48:01 221.83 45.88 175.95 0.00 2114.27 12783.22 0.00
03:49:01 73.74 15.19 58.55 0.00 1118.03 15807.53 0.00
03:50:01 9.63 0.22 9.42 0.00 8.27 1882.53 0.00
03:51:01 65.99 6.98 59.01 0.00 2189.54 23340.49 0.00
03:52:01 86.52 9.10 77.42 0.00 2859.45 17131.09 0.00
03:53:01 89.97 0.07 89.90 0.00 0.67 10356.93 0.00
03:54:01 26.35 0.48 25.86 0.00 12.00 28068.66 0.00
03:55:01 22.71 0.00 22.71 0.00 0.00 22952.84 0.00
03:56:01 25.55 0.00 25.55 0.00 0.00 6400.53 0.00
03:57:01 97.80 0.00 97.80 0.00 0.00 8890.65 0.00
03:58:01 27.60 2.83 24.76 0.00 74.39 23492.48 0.00
03:59:01 4.45 0.08 4.37 0.00 1.47 1013.43 0.00
04:00:01 20.79 0.92 19.88 0.00 112.50 965.28 0.00
Average: 81.06 17.71 63.36 0.00 1467.11 19240.41 0.00
03:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
03:47:01 13381116 15283800 708540 4.33 55820 2054496 1451220 8.33 927600 1819088 102572
03:48:01 12192656 14762484 1201500 7.33 85396 2660532 1810856 10.39 1526652 2348928 403996
03:49:01 11381216 14086104 1877124 11.46 88944 2783200 2728880 15.66 2308268 2368212 44180
03:50:01 10106396 12835172 3127844 19.09 89736 2804416 3752620 21.53 3573956 2375320 13688
03:51:01 10098836 13298548 2657764 16.22 102336 3243904 3260904 18.71 3260176 2664816 113080
03:52:01 9401816 13055632 2893160 17.66 112780 3668136 3434408 19.70 3726400 2869148 274828
03:53:01 10020264 13488436 2460392 15.02 116716 3486064 3011288 17.28 3303064 2683196 16016
03:54:01 8371836 13364244 2583996 15.77 124964 4944380 3016344 17.31 4225288 3353372 666508
03:55:01 7648776 12658916 3289424 20.08 125600 4959928 3676264 21.09 4953508 3344788 1632
03:56:01 7924924 13072432 2875312 17.55 132876 5081712 3322436 19.06 4562556 3450912 123892
03:57:01 8293228 13348896 2598688 15.86 136388 4989536 3084820 17.70 4284368 3364604 14412
03:58:01 10536236 15102896 845212 5.16 138140 4511280 1523360 8.74 2008476 3416868 18804
03:59:01 10315816 14891384 1056832 6.45 138228 4520224 1739588 9.98 2220056 3425712 4268
04:00:01 10239244 14812320 1135836 6.93 140696 4515768 1831996 10.51 2304516 3416240 16048
Average: 9993740 13861519 2093687 12.78 113473 3873113 2688927 15.43 3084635 2921515 129566
03:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
03:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:47:01 lo 2.03 2.03 0.19 0.19 0.00 0.00 0.00 0.00
03:47:01 ens3 413.91 258.02 1923.24 69.76 0.00 0.00 0.00 0.00
03:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:48:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00
03:48:01 ens3 385.75 283.48 5778.11 36.41 0.00 0.00 0.00 0.00
03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:49:01 lo 3.05 3.05 0.25 0.25 0.00 0.00 0.00 0.00
03:49:01 ens3 60.56 54.25 414.58 12.79 0.00 0.00 0.00 0.00
03:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:50:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00
03:50:01 ens3 34.82 28.85 12.76 9.61 0.00 0.00 0.00 0.00
03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:51:01 lo 3053.82 3053.82 2904.29 2904.29 0.00 0.00 0.00 0.00
03:51:01 ens3 355.66 236.07 4753.61 28.61 0.00 0.00 0.00 0.00
03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:52:01 lo 2960.53 2960.53 2809.73 2809.73 0.00 0.00 0.00 0.00
03:52:01 ens3 255.41 197.25 2418.18 25.03 0.00 0.00 0.00 0.00
03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:53:01 lo 1943.87 1943.87 1842.02 1842.02 0.00 0.00 0.00 0.00
03:53:01 ens3 36.40 27.07 74.10 12.41 0.00 0.00 0.00 0.00
03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:54:01 lo 1.48 1.48 0.12 0.12 0.00 0.00 0.00 0.00
03:54:01 ens3 208.55 151.59 271.10 52.86 0.00 0.00 0.00 0.00
03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:55:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00
03:55:01 ens3 44.38 35.89 39.94 11.92 0.00 0.00 0.00 0.00
03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:56:01 lo 1937.54 1937.54 1842.25 1842.25 0.00 0.00 0.00 0.00
03:56:01 ens3 31.96 30.29 22.59 9.07 0.00 0.00 0.00 0.00
03:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:57:01 lo 1990.73 1990.73 1894.72 1894.72 0.00 0.00 0.00 0.00
03:57:01 ens3 55.64 39.24 18.93 16.88 0.00 0.00 0.00 0.00
03:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:58:01 lo 0.92 0.92 0.07 0.07 0.00 0.00 0.00 0.00
03:58:01 ens3 3581.57 1367.06 1624.59 770.44 0.00 0.00 0.00 0.00
03:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
03:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
03:59:01 ens3 21596.63 7451.12 5594.32 3770.50 0.00 0.00 0.00 0.00
04:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:00:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00
04:00:01 ens3 96.83 63.83 28.64 231.84 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 849.89 849.89 806.75 806.75 0.00 0.00 0.00 0.00
Average: ens3 1939.84 730.28 1641.05 361.29 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5926) 12/28/24 _x86_64_ (4 CPU)
03:45:47 LINUX RESTART (4 CPU)
03:46:01 CPU %user %nice %system %iowait %steal %idle
03:47:01 all 16.83 17.55 15.00 4.93 0.11 45.57
03:47:01 0 19.83 16.43 13.51 4.23 0.12 45.89
03:47:01 1 12.36 19.07 15.60 4.91 0.10 47.95
03:47:01 2 18.28 16.31 16.06 7.93 0.10 41.32
03:47:01 3 16.83 18.39 14.84 2.67 0.14 47.14
03:48:01 all 39.22 1.69 3.40 2.72 0.08 52.89
03:48:01 0 39.02 0.77 2.53 2.93 0.08 54.67
03:48:01 1 34.24 2.19 3.14 3.28 0.07 57.09
03:48:01 2 47.70 1.51 3.80 2.01 0.08 44.91
03:48:01 3 35.89 2.28 4.13 2.69 0.07 54.94
03:49:01 all 70.24 0.00 1.87 1.03 0.11 26.75
03:49:01 0 76.71 0.00 1.45 0.69 0.10 21.05
03:49:01 1 69.84 0.00 1.80 0.44 0.10 27.83
03:49:01 2 61.53 0.00 2.15 1.37 0.12 34.84
03:49:01 3 72.93 0.00 2.08 1.64 0.12 23.23
03:50:01 all 78.16 0.00 1.69 0.10 0.10 19.96
03:50:01 0 83.96 0.00 1.30 0.00 0.08 14.65
03:50:01 1 85.09 0.00 1.81 0.02 0.12 12.97
03:50:01 2 60.67 0.00 1.87 0.32 0.10 37.04
03:50:01 3 82.92 0.00 1.77 0.05 0.10 15.16
03:51:01 all 64.57 0.00 3.68 1.89 0.10 29.76
03:51:01 0 64.75 0.00 4.29 3.25 0.12 27.60
03:51:01 1 65.94 0.00 4.23 0.59 0.10 29.14
03:51:01 2 63.42 0.00 2.56 1.15 0.08 32.79
03:51:01 3 64.15 0.00 3.64 2.59 0.10 29.52
03:52:01 all 65.20 0.00 3.88 1.39 0.10 29.43
03:52:01 0 66.36 0.00 3.56 0.49 0.10 29.49
03:52:01 1 62.84 0.00 3.76 1.12 0.10 32.17
03:52:01 2 63.33 0.00 5.31 2.30 0.08 28.98
03:52:01 3 68.29 0.00 2.90 1.63 0.10 27.08
03:53:01 all 59.01 0.00 2.95 0.80 0.10 37.14
03:53:01 0 54.39 0.00 2.26 0.60 0.12 42.63
03:53:01 1 60.76 0.00 2.91 0.61 0.08 35.64
03:53:01 2 59.16 0.00 2.74 0.92 0.10 37.08
03:53:01 3 61.73 0.00 3.89 1.07 0.10 33.20
03:54:01 all 41.74 0.00 2.52 0.94 0.09 54.70
03:54:01 0 29.39 0.00 2.09 0.02 0.07 68.44
03:54:01 1 34.00 0.00 2.64 2.86 0.10 60.39
03:54:01 2 72.51 0.00 3.07 0.52 0.10 23.80
03:54:01 3 31.07 0.00 2.29 0.34 0.10 66.19
03:55:01 all 57.09 0.00 1.11 0.49 0.08 41.23
03:55:01 0 56.80 0.00 1.12 0.08 0.08 41.91
03:55:01 1 53.16 0.00 0.77 0.23 0.08 45.75
03:55:01 2 61.67 0.00 1.46 0.10 0.08 36.68
03:55:01 3 56.73 0.00 1.09 1.53 0.08 40.56
03:56:01 all 52.09 0.00 2.02 0.35 0.09 45.45
03:56:01 0 42.42 0.00 2.41 0.65 0.10 54.41
03:56:01 1 47.97 0.00 1.61 0.17 0.08 50.18
03:56:01 2 75.80 0.00 2.27 0.00 0.08 21.85
03:56:01 3 42.14 0.00 1.79 0.57 0.08 55.42
03:57:01 all 55.88 0.00 2.54 0.75 0.09 40.75
03:57:01 0 52.20 0.00 2.06 0.80 0.07 44.87
03:57:01 1 55.11 0.00 3.62 0.60 0.08 40.58
03:57:01 2 62.91 0.00 2.18 1.01 0.10 33.80
03:57:01 3 53.29 0.00 2.27 0.59 0.10 43.75
03:57:01 CPU %user %nice %system %iowait %steal %idle
03:58:01 all 45.75 0.00 3.71 0.72 0.09 49.72
03:58:01 0 32.42 0.00 2.56 0.07 0.10 64.85
03:58:01 1 59.59 0.00 4.58 0.23 0.08 35.51
03:58:01 2 49.14 0.00 3.98 2.60 0.08 44.20
03:58:01 3 41.83 0.00 3.73 0.00 0.10 54.34
03:59:01 all 20.44 0.00 7.39 0.05 0.09 72.02
03:59:01 0 18.30 0.00 7.23 0.00 0.09 74.38
03:59:01 1 12.64 0.00 7.24 0.05 0.09 79.98
03:59:01 2 24.44 0.00 10.60 0.16 0.09 64.72
03:59:01 3 26.40 0.00 4.53 0.00 0.09 68.98
04:00:01 all 13.46 0.00 0.78 0.29 0.05 85.42
04:00:01 0 5.55 0.00 0.70 0.03 0.05 93.67
04:00:01 1 10.59 0.00 0.87 0.95 0.05 87.54
04:00:01 2 37.18 0.00 1.27 0.15 0.07 61.33
04:00:01 3 0.48 0.00 0.30 0.02 0.05 99.15
Average: all 48.63 1.37 3.74 1.17 0.09 45.00
Average: 0 45.95 1.22 3.34 0.99 0.09 48.41
Average: 1 47.54 1.50 3.88 1.14 0.09 45.84
Average: 2 54.22 1.27 4.21 1.46 0.09 38.75
Average: 3 46.81 1.47 3.51 1.10 0.09 47.02