---> uname -a:
Linux prd-ubuntu2004-docker-4c-4g-5450 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: 2800.000
BogoMIPS: 5600.00
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 13G 66G 16% /
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 44M 44M 0 100% /snap/snapd/15177
/dev/loop2 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 1.6G 0 1.6G 0% /run/user/1001
/dev/loop3 64M 64M 0 100% /snap/core20/2434
/dev/loop4 92M 92M 0 100% /snap/lxd/29619
---> free -m:
total used free shared buff/cache available
Mem: 15997 683 9262 1 6051 14974
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:a8:f1:97 brd ff:ff:ff:ff:ff:ff
inet 10.30.171.71/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85451sec preferred_lft 85451sec
inet6 fe80::f816:3eff:fea8:f197/64 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:cf:42:e9:ab 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-5450) 01/26/25 _x86_64_ (4 CPU)
17:32:38 LINUX RESTART (4 CPU)
17:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
17:34:01 171.35 102.40 68.96 0.00 10596.10 53576.14 0.00
17:35:01 121.56 68.74 52.82 0.00 1474.55 18247.11 0.00
17:36:01 92.32 32.29 60.03 0.00 1959.21 23540.29 0.00
17:37:01 83.26 19.01 64.25 0.00 1214.13 25891.64 0.00
17:38:01 24.73 2.42 22.31 0.00 2015.26 15805.63 0.00
17:39:01 35.76 6.95 28.81 0.00 2624.23 7243.46 0.00
17:40:01 43.21 0.75 42.46 0.00 44.39 17121.01 0.00
17:41:01 51.27 0.12 51.16 0.00 5.87 8086.79 0.00
17:42:01 43.90 0.02 43.89 0.00 0.13 9539.62 0.00
17:43:01 30.86 0.48 30.38 0.00 12.00 28721.48 0.00
17:44:01 19.77 0.00 19.77 0.00 0.00 22687.87 0.00
17:45:01 18.90 0.00 18.90 0.00 0.00 3581.67 0.00
17:46:01 88.00 0.00 88.00 0.00 0.00 10945.91 0.00
17:47:01 28.33 0.00 28.33 0.00 0.00 12816.53 0.00
17:48:01 36.28 1.67 34.61 0.00 112.65 17455.76 0.00
Average: 59.30 15.66 43.65 0.00 1337.24 18350.72 0.00
17:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
17:34:01 13784444 15504372 497160 3.03 42520 1893856 1261392 7.24 667272 1696492 13164
17:35:01 13421060 15437496 545600 3.33 67592 2147176 1296648 7.44 777540 1911944 154140
17:36:01 12509912 15042580 919784 5.61 85872 2623916 1572920 9.02 1209932 2347716 316844
17:37:01 11574792 14234152 1727636 10.55 89056 2739924 2352696 13.50 2145900 2337536 20812
17:38:01 11024288 13863028 2092728 12.78 92420 2907248 2919032 16.75 2610496 2405940 576
17:39:01 10638816 13845876 2105944 12.86 103676 3250568 2600612 14.92 2774724 2611636 168920
17:40:01 10094968 13500596 2450688 14.96 106828 3436536 2958616 16.97 3255692 2661780 123592
17:41:01 10414244 13785800 2165524 13.22 111528 3397608 2657376 15.25 2988652 2609356 67200
17:42:01 10372248 13776280 2174836 13.28 112424 3428024 2668756 15.31 3017120 2623744 24596
17:43:01 8798292 13727120 2223620 13.57 120708 4886588 2687428 15.42 3820696 3336464 657864
17:44:01 7975220 12923868 3026772 18.48 121316 4904060 3408252 19.55 4687324 3288972 980
17:45:01 8580120 13551692 2398680 14.64 127368 4917348 2865668 16.44 4067272 3300132 12828
17:46:01 8321104 13414360 2535908 15.48 131252 5029816 3021056 17.33 4222848 3400564 113676
17:47:01 7557304 13389244 2560784 15.63 133280 5740448 3028860 17.38 4588292 3770828 478380
17:48:01 9578948 15423532 525952 3.21 135760 5750568 1321524 7.58 2569824 3772760 1548
Average: 10309717 14094666 1863441 11.38 105440 3803579 2441389 14.01 2893572 2805058 143675
17:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
17:34:01 lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00
17:34:01 ens3 350.01 221.05 1228.87 59.92 0.00 0.00 0.00 0.00
17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:35:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00
17:35:01 ens3 74.20 61.86 796.39 7.08 0.00 0.00 0.00 0.00
17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:36:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00
17:36:01 ens3 342.89 294.82 5065.25 47.73 0.00 0.00 0.00 0.00
17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:37:01 lo 2.72 2.72 0.21 0.21 0.00 0.00 0.00 0.00
17:37:01 ens3 76.02 78.94 635.31 15.42 0.00 0.00 0.00 0.00
17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:38:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00
17:38:01 ens3 86.79 61.91 758.72 15.65 0.00 0.00 0.00 0.00
17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:39:01 lo 1051.76 1051.76 1001.18 1001.18 0.00 0.00 0.00 0.00
17:39:01 ens3 225.86 140.43 3705.27 19.49 0.00 0.00 0.00 0.00
17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:40:01 lo 3962.84 3962.84 3766.08 3766.08 0.00 0.00 0.00 0.00
17:40:01 ens3 79.34 75.09 982.38 16.75 0.00 0.00 0.00 0.00
17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:41:01 lo 2193.22 2193.22 2072.40 2072.40 0.00 0.00 0.00 0.00
17:41:01 ens3 77.87 67.92 995.40 14.80 0.00 0.00 0.00 0.00
17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:42:01 lo 2346.00 2346.00 2231.23 2231.23 0.00 0.00 0.00 0.00
17:42:01 ens3 49.97 41.10 72.81 11.65 0.00 0.00 0.00 0.00
17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:43:01 lo 1.52 1.52 0.12 0.12 0.00 0.00 0.00 0.00
17:43:01 ens3 92.83 86.12 244.29 28.88 0.00 0.00 0.00 0.00
17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:44:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00
17:44:01 ens3 32.15 34.45 37.59 10.43 0.00 0.00 0.00 0.00
17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:45:01 lo 897.08 897.08 849.68 849.68 0.00 0.00 0.00 0.00
17:45:01 ens3 18.50 16.68 16.99 4.05 0.00 0.00 0.00 0.00
17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:46:01 lo 2368.72 2368.72 2252.33 2252.33 0.00 0.00 0.00 0.00
17:46:01 ens3 22.41 18.40 7.79 6.82 0.00 0.00 0.00 0.00
17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:47:01 lo 490.87 490.87 465.96 465.96 0.00 0.00 0.00 0.00
17:47:01 ens3 62.74 55.81 22.32 19.68 0.00 0.00 0.00 0.00
17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:48:01 lo 56.39 56.39 5.56 5.56 0.00 0.00 0.00 0.00
17:48:01 ens3 256.11 286.84 111.96 828.41 0.00 0.00 0.00 0.00
17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 891.75 891.75 843.02 843.02 0.00 0.00 0.00 0.00
Average: ens3 123.18 102.76 978.80 73.78 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-4c-4g-5450) 01/26/25 _x86_64_ (4 CPU)
17:32:38 LINUX RESTART (4 CPU)
17:33:01 CPU %user %nice %system %iowait %steal %idle
17:34:01 all 9.03 9.49 9.32 29.74 0.14 42.28
17:34:01 0 10.16 9.06 9.75 33.20 0.12 37.71
17:34:01 1 6.61 10.38 9.76 19.19 0.12 53.94
17:34:01 2 8.39 10.46 8.56 20.17 0.17 52.25
17:34:01 3 10.96 8.08 9.20 46.40 0.14 25.22
17:35:01 all 12.25 12.09 9.44 16.25 0.14 49.82
17:35:01 0 21.71 9.21 9.78 23.73 0.12 35.45
17:35:01 1 4.23 14.41 8.66 10.61 0.14 61.97
17:35:01 2 8.58 13.39 9.03 11.43 0.14 57.43
17:35:01 3 14.42 11.38 10.29 19.15 0.18 44.57
17:36:01 all 26.17 0.00 1.96 8.23 0.08 63.56
17:36:01 0 22.48 0.00 2.48 12.88 0.08 62.08
17:36:01 1 22.51 0.00 1.46 3.02 0.08 72.92
17:36:01 2 25.84 0.00 2.21 4.75 0.08 67.12
17:36:01 3 33.91 0.00 1.68 12.31 0.08 52.01
17:37:01 all 61.18 0.00 2.04 3.87 0.17 32.75
17:37:01 0 62.82 0.00 2.35 5.73 0.17 28.92
17:37:01 1 59.80 0.00 1.88 2.47 0.15 35.70
17:37:01 2 58.35 0.00 2.49 5.60 0.21 33.35
17:37:01 3 63.78 0.00 1.44 1.68 0.14 32.96
17:38:01 all 77.43 0.00 2.42 1.51 0.13 18.50
17:38:01 0 81.55 0.00 2.32 3.03 0.12 12.98
17:38:01 1 76.65 0.00 2.60 0.88 0.16 19.71
17:38:01 2 78.55 0.00 2.65 1.10 0.10 17.60
17:38:01 3 72.97 0.00 2.14 1.04 0.14 23.71
17:39:01 all 67.94 0.00 3.28 2.77 0.15 25.87
17:39:01 0 66.72 0.00 2.81 3.99 0.17 26.30
17:39:01 1 66.68 0.00 3.32 3.30 0.12 26.57
17:39:01 2 70.87 0.00 3.34 0.41 0.14 25.25
17:39:01 3 67.43 0.00 3.64 3.40 0.16 25.38
17:40:01 all 59.11 0.00 4.04 4.86 0.16 31.83
17:40:01 0 58.15 0.00 4.28 7.61 0.26 29.70
17:40:01 1 57.42 0.00 3.33 2.97 0.14 36.15
17:40:01 2 59.53 0.00 4.77 6.43 0.12 29.16
17:40:01 3 61.34 0.00 3.78 2.44 0.14 32.30
17:41:01 all 53.39 0.00 3.04 3.12 0.12 40.33
17:41:01 0 50.87 0.00 3.73 5.11 0.12 40.17
17:41:01 1 51.93 0.00 3.04 2.64 0.10 42.29
17:41:01 2 57.64 0.00 2.49 2.37 0.17 37.33
17:41:01 3 53.12 0.00 2.90 2.32 0.10 41.56
17:42:01 all 54.93 0.00 3.18 2.86 0.11 38.92
17:42:01 0 52.67 0.00 2.82 1.41 0.08 43.02
17:42:01 1 49.94 0.00 2.62 0.44 0.15 46.85
17:42:01 2 55.33 0.00 4.02 4.91 0.10 35.64
17:42:01 3 61.84 0.00 3.27 4.71 0.12 30.07
17:43:01 all 35.39 0.00 1.95 7.84 0.10 54.72
17:43:01 0 29.06 0.00 1.50 8.28 0.08 61.07
17:43:01 1 26.59 0.00 1.78 1.16 0.07 70.41
17:43:01 2 24.17 0.00 1.27 16.83 0.12 57.62
17:43:01 3 62.17 0.00 3.28 4.97 0.12 29.46
17:44:01 all 55.30 0.00 1.18 2.86 0.10 40.55
17:44:01 0 49.95 0.00 1.21 0.00 0.10 48.74
17:44:01 1 57.17 0.00 0.89 4.73 0.08 37.13
17:44:01 2 44.15 0.00 1.25 6.15 0.12 48.33
17:44:01 3 70.01 0.00 1.38 0.55 0.08 27.98
17:44:01 CPU %user %nice %system %iowait %steal %idle
17:45:01 all 47.16 0.00 1.47 1.19 0.09 50.09
17:45:01 0 35.70 0.00 1.14 0.35 0.08 62.72
17:45:01 1 72.77 0.00 2.21 1.85 0.12 23.05
17:45:01 2 37.20 0.00 1.53 1.95 0.08 59.23
17:45:01 3 43.24 0.00 1.01 0.62 0.08 55.04
17:46:01 all 52.38 0.00 2.92 2.83 0.14 41.74
17:46:01 0 49.71 0.00 2.01 1.70 0.10 46.48
17:46:01 1 57.27 0.00 3.61 3.80 0.12 35.20
17:46:01 2 51.22 0.00 2.75 1.39 0.12 44.52
17:46:01 3 51.25 0.00 3.28 4.41 0.22 40.84
17:47:01 all 44.89 0.00 2.13 2.86 0.08 50.04
17:47:01 0 37.28 0.00 1.36 1.83 0.08 59.43
17:47:01 1 36.42 0.00 2.17 5.14 0.08 56.18
17:47:01 2 33.70 0.00 1.59 1.49 0.07 63.14
17:47:01 3 72.20 0.00 3.40 2.96 0.08 21.35
17:48:01 all 14.41 0.00 1.25 5.00 0.06 79.29
17:48:01 0 4.94 0.00 1.04 7.56 0.03 86.42
17:48:01 1 21.43 0.00 1.45 10.65 0.07 66.40
17:48:01 2 23.58 0.00 1.29 1.66 0.08 73.39
17:48:01 3 7.68 0.00 1.20 0.12 0.05 90.95
Average: all 44.62 1.44 3.30 6.39 0.12 44.13
Average: 0 42.11 1.22 3.24 7.76 0.12 45.55
Average: 1 44.35 1.65 3.25 4.87 0.11 45.77
Average: 2 42.37 1.59 3.27 5.78 0.12 46.87
Average: 3 49.66 1.31 3.46 7.14 0.12 38.31