---> uname -a:
Linux prd-ubuntu2004-docker-8c-8g-5250 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): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
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: 256 KiB
L1i cache: 256 KiB
L2 cache: 4 MiB
L3 cache: 128 MiB
NUMA node0 CPU(s): 0-7
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:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 1.1M 3.2G 1% /run
/dev/vda1 155G 13G 143G 8% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/loop0 62M 62M 0 100% /snap/core20/1405
/dev/loop2 44M 44M 0 100% /snap/snapd/15177
/dev/loop1 68M 68M 0 100% /snap/lxd/22753
/dev/vda15 105M 6.1M 99M 6% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
/dev/loop3 64M 64M 0 100% /snap/core20/2434
---> free -m:
total used free shared buff/cache available
Mem: 32100 1020 25033 1 6046 30615
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:ab:bf:ea brd ff:ff:ff:ff:ff:ff
inet 10.30.171.225/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85732sec preferred_lft 85732sec
inet6 fe80::f816:3eff:feab:bfea/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 02:42:60:b0:6a:4f 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-8c-8g-5250) 12/24/24 _x86_64_ (8 CPU)
20:35:32 LINUX RESTART (8 CPU)
20:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
20:37:01 465.74 158.93 306.81 0.00 11851.03 13773.23 0.00
20:38:01 337.16 6.03 331.13 0.00 161.17 14719.43 0.00
20:39:01 90.77 15.56 75.20 0.00 547.11 15762.17 0.00
20:40:01 63.76 0.00 63.76 0.00 0.00 9336.49 0.00
20:41:01 45.02 2.48 42.54 0.00 2011.60 30730.16 0.00
20:42:01 18.85 0.08 18.76 0.00 0.93 32197.97 0.00
20:43:01 26.36 1.98 24.38 0.00 92.65 30756.87 0.00
20:44:01 3.35 0.00 3.35 0.00 0.00 517.34 0.00
20:45:01 16.41 7.03 9.38 0.00 115.31 1238.59 0.00
20:46:01 51.55 9.95 41.60 0.00 925.82 4946.08 0.00
Average: 111.31 19.97 91.33 0.00 1553.49 15400.00 0.00
20:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
20:37:01 29258472 31092136 1239592 3.77 55768 2094456 2022304 5.96 1442260 1853360 5708
20:38:01 28224876 30447600 1874088 5.70 68944 2456728 2484628 7.33 2253044 2050116 21096
20:39:01 27743148 30177024 2137228 6.50 81428 2649916 2700900 7.96 2641432 2128012 1996
20:40:01 27687304 30143300 2169008 6.60 84112 2668880 2745556 8.09 2774532 2052368 10164
20:41:01 25933204 30041964 2241360 6.82 96492 4275824 2760788 8.14 3785464 2734016 678692
20:42:01 25642040 30029036 2254628 6.86 96604 4545816 2760788 8.14 3954596 2845436 268
20:43:01 26187668 31447724 835848 2.54 120620 5353256 1607208 4.74 2580520 3636912 12196
20:44:01 26190884 31450584 833116 2.53 120676 5353428 1593820 4.70 2580736 3637008 108
20:45:01 26155292 31454964 826844 2.52 122816 5386120 1631400 4.81 2580228 3660920 4
20:46:01 25788012 31395552 885536 2.69 145836 5638612 1669136 4.92 2684988 3888924 168048
Average: 26881090 30767988 1529725 4.65 99330 4042304 2197653 6.48 2727780 2848707 89828
20:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
20:37:01 ens3 1237.16 853.02 3312.28 291.35 0.00 0.00 0.00 0.00
20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:37:01 lo 98.03 98.03 422.78 422.78 0.00 0.00 0.00 0.00
20:38:01 ens3 646.98 538.18 5440.55 121.53 0.00 0.00 0.00 0.00
20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:38:01 lo 14.28 14.28 42.54 42.54 0.00 0.00 0.00 0.00
20:39:01 ens3 227.56 131.66 2747.87 25.09 0.00 0.00 0.00 0.00
20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:39:01 lo 749.06 749.06 717.11 717.11 0.00 0.00 0.00 0.00
20:40:01 ens3 28.57 18.68 12.11 19.63 0.00 0.00 0.00 0.00
20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:40:01 lo 809.48 809.48 777.35 777.35 0.00 0.00 0.00 0.00
20:41:01 ens3 244.39 178.97 1599.45 60.69 0.00 0.00 0.00 0.00
20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:41:01 lo 20.99 20.99 35.36 35.36 0.00 0.00 0.00 0.00
20:42:01 ens3 2348.34 1253.02 449.92 6538.99 0.00 0.00 0.00 0.00
20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:42:01 lo 29.25 29.25 57.74 57.74 0.00 0.00 0.00 0.00
20:43:01 ens3 2156.86 1203.48 4505.20 4316.21 0.00 0.00 0.00 0.00
20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:43:01 lo 2.45 2.45 0.38 0.38 0.00 0.00 0.00 0.00
20:44:01 ens3 24.35 30.88 5.03 6.49 0.00 0.00 0.00 0.00
20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:44:01 lo 3.73 3.73 0.54 0.54 0.00 0.00 0.00 0.00
20:45:01 ens3 51.14 52.86 106.44 14.01 0.00 0.00 0.00 0.00
20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:45:01 lo 1.73 1.73 0.26 0.26 0.00 0.00 0.00 0.00
20:46:01 ens3 85.14 73.84 808.47 19.09 0.00 0.00 0.00 0.00
20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
20:46:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00
Average: ens3 704.12 432.74 1896.28 1142.62 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 173.12 173.12 205.05 205.05 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-5250) 12/24/24 _x86_64_ (8 CPU)
20:35:32 LINUX RESTART (8 CPU)
20:36:02 CPU %user %nice %system %iowait %steal %idle
20:37:01 all 15.25 9.22 8.12 1.30 0.12 65.99
20:37:01 0 11.86 8.82 7.95 2.33 0.12 68.92
20:37:01 1 13.80 10.89 8.63 0.87 0.10 65.70
20:37:01 2 15.43 9.24 8.54 3.46 0.10 63.23
20:37:01 3 16.98 7.70 7.65 0.84 0.14 66.69
20:37:01 4 13.79 10.07 8.17 0.62 0.12 67.23
20:37:01 5 13.55 10.01 8.81 0.89 0.12 66.63
20:37:01 6 19.38 8.40 7.72 0.65 0.10 63.74
20:37:01 7 17.20 8.64 7.51 0.70 0.14 65.80
20:38:01 all 18.41 0.29 1.66 0.51 0.06 79.07
20:38:01 0 20.67 0.42 2.05 1.72 0.05 75.08
20:38:01 1 17.20 0.29 1.06 0.22 0.07 81.18
20:38:01 2 17.40 0.37 2.46 0.42 0.07 79.29
20:38:01 3 15.13 0.22 1.17 0.07 0.05 83.36
20:38:01 4 17.38 0.13 1.67 0.13 0.07 80.62
20:38:01 5 13.54 0.33 1.07 0.48 0.05 84.52
20:38:01 6 26.77 0.27 1.34 0.30 0.05 71.27
20:38:01 7 19.22 0.28 2.45 0.75 0.08 77.21
20:39:01 all 36.68 0.00 1.73 0.30 0.07 61.22
20:39:01 0 38.79 0.00 1.82 0.55 0.07 58.78
20:39:01 1 45.87 0.00 2.62 0.55 0.07 50.89
20:39:01 2 39.41 0.00 1.39 0.05 0.12 59.04
20:39:01 3 33.26 0.00 1.87 0.17 0.07 64.64
20:39:01 4 28.91 0.00 1.10 0.07 0.05 69.87
20:39:01 5 33.62 0.00 1.66 0.10 0.08 64.54
20:39:01 6 35.44 0.00 1.85 0.52 0.07 62.12
20:39:01 7 38.10 0.00 1.51 0.39 0.07 59.94
20:40:01 all 36.67 0.00 1.69 0.35 0.06 61.22
20:40:01 0 27.93 0.00 1.36 2.03 0.07 68.62
20:40:01 1 46.20 0.00 2.96 0.10 0.05 50.68
20:40:01 2 30.31 0.00 1.50 0.02 0.07 68.11
20:40:01 3 28.51 0.00 1.71 0.42 0.05 69.31
20:40:01 4 36.67 0.00 0.97 0.20 0.05 62.11
20:40:01 5 32.95 0.00 1.27 0.02 0.07 65.69
20:40:01 6 43.26 0.00 2.02 0.00 0.07 54.66
20:40:01 7 47.51 0.00 1.76 0.02 0.08 50.64
20:41:01 all 17.20 0.00 1.42 1.34 0.06 79.98
20:41:01 0 20.88 0.00 2.50 6.49 0.05 70.09
20:41:01 1 18.98 0.00 1.58 0.10 0.07 79.28
20:41:01 2 10.54 0.00 1.29 0.02 0.05 88.10
20:41:01 3 9.64 0.00 0.73 1.42 0.07 88.14
20:41:01 4 15.90 0.00 1.56 1.32 0.07 81.15
20:41:01 5 8.01 0.00 0.74 0.92 0.05 90.27
20:41:01 6 40.53 0.00 2.27 0.43 0.07 56.70
20:41:01 7 13.07 0.00 0.65 0.02 0.05 86.21
20:42:01 all 9.65 0.00 1.28 0.65 0.04 88.38
20:42:01 0 2.00 0.00 0.12 0.00 0.03 97.85
20:42:01 1 11.03 0.00 3.88 0.00 0.07 85.03
20:42:01 2 13.60 0.00 1.08 0.03 0.02 85.26
20:42:01 3 2.55 0.00 0.18 0.00 0.03 97.23
20:42:01 4 3.91 0.00 0.35 0.43 0.05 95.25
20:42:01 5 21.05 0.00 2.58 0.00 0.05 76.32
20:42:01 6 5.27 0.00 1.17 0.00 0.05 93.51
20:42:01 7 17.81 0.00 0.91 4.72 0.05 76.52
20:43:01 all 5.00 0.00 1.16 1.25 0.04 92.56
20:43:01 0 0.39 0.00 0.46 0.02 0.03 99.10
20:43:01 1 3.04 0.00 0.95 0.03 0.02 95.96
20:43:01 2 5.41 0.00 1.68 0.22 0.03 92.65
20:43:01 3 0.52 0.00 0.12 0.00 0.02 99.35
20:43:01 4 4.60 0.00 0.72 1.59 0.05 93.04
20:43:01 5 21.26 0.00 1.39 0.00 0.05 77.30
20:43:01 6 4.35 0.00 3.66 8.16 0.05 83.78
20:43:01 7 0.35 0.00 0.28 0.00 0.05 99.31
20:44:01 all 0.21 0.00 0.09 0.04 0.02 99.65
20:44:01 0 0.30 0.00 0.15 0.00 0.02 99.53
20:44:01 1 0.62 0.00 0.23 0.00 0.03 99.12
20:44:01 2 0.32 0.00 0.13 0.00 0.00 99.55
20:44:01 3 0.07 0.00 0.08 0.00 0.05 99.80
20:44:01 4 0.02 0.00 0.02 0.12 0.00 99.85
20:44:01 5 0.03 0.00 0.03 0.03 0.02 99.88
20:44:01 6 0.00 0.00 0.03 0.12 0.02 99.83
20:44:01 7 0.32 0.00 0.03 0.02 0.02 99.62
20:45:01 all 1.35 0.00 1.73 0.16 0.03 96.74
20:45:01 0 0.75 0.00 1.54 0.00 0.02 97.69
20:45:01 1 0.72 0.00 1.25 0.00 0.02 98.01
20:45:01 2 0.95 0.00 1.48 0.00 0.03 97.53
20:45:01 3 1.35 0.00 2.86 0.07 0.03 95.70
20:45:01 4 4.44 0.00 1.59 0.59 0.03 93.35
20:45:01 5 1.11 0.00 2.56 0.00 0.02 96.31
20:45:01 6 0.59 0.00 0.80 0.00 0.02 98.59
20:45:01 7 0.88 0.00 1.75 0.60 0.03 96.73
20:46:01 all 9.04 0.00 0.70 0.74 0.03 89.49
20:46:01 0 9.17 0.00 0.67 0.43 0.05 89.68
20:46:01 1 4.08 0.00 0.52 0.07 0.03 95.30
20:46:01 2 21.20 0.00 0.90 0.18 0.03 77.68
20:46:01 3 1.88 0.00 0.30 0.02 0.03 97.77
20:46:01 4 16.30 0.00 1.45 3.70 0.05 78.50
20:46:01 5 7.93 0.00 0.68 0.27 0.02 91.10
20:46:01 6 9.37 0.00 0.73 0.40 0.02 89.48
20:46:01 7 2.40 0.00 0.33 0.83 0.02 96.41
Average: all 14.93 0.93 1.94 0.66 0.05 81.48
Average: 0 13.29 0.91 1.85 1.35 0.05 82.55
Average: 1 16.16 1.10 2.35 0.19 0.05 80.15
Average: 2 15.44 0.94 2.03 0.43 0.05 81.11
Average: 3 10.95 0.78 1.65 0.30 0.05 86.27
Average: 4 14.19 1.00 1.74 0.88 0.05 82.14
Average: 5 15.29 1.01 2.06 0.27 0.05 81.31
Average: 6 18.51 0.85 2.14 1.05 0.05 77.39
Average: 7 15.66 0.87 1.70 0.80 0.06 80.90