---> uname -a:
Linux prd-ubuntu2004-docker-8c-8g-7919 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: 2800.000
BogoMIPS: 5600.00
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/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 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: 32100 1018 24785 1 6296 30618
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:be:0a:1a brd ff:ff:ff:ff:ff:ff
inet 10.30.170.178/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85743sec preferred_lft 85743sec
inet6 fe80::f816:3eff:febe:a1a/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 02:42:3e:c2:b7:ee 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-7919) 01/06/25 _x86_64_ (8 CPU)
08:19:44 LINUX RESTART (8 CPU)
08:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
08:21:01 431.21 161.49 269.72 0.00 12845.06 109096.48 0.00
08:22:01 254.79 33.66 221.13 0.00 525.11 7316.40 0.00
08:23:01 104.97 17.19 87.77 0.00 584.74 26821.73 0.00
08:24:01 62.49 0.05 62.44 0.00 2.53 10060.19 0.00
08:25:01 37.86 1.07 36.79 0.00 41.73 30244.43 0.00
08:26:01 51.67 4.37 47.31 0.00 4468.72 39771.64 0.00
08:27:01 19.28 2.00 17.28 0.00 92.78 16901.72 0.00
08:28:01 10.86 0.00 10.86 0.00 0.00 12062.39 0.00
08:29:01 15.91 7.03 8.88 0.00 115.29 1237.05 0.00
08:30:01 55.99 9.98 46.01 0.00 930.24 5528.81 0.00
Average: 104.50 23.68 80.82 0.00 1960.57 25903.69 0.00
08:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:21:01 29570060 31301004 1032292 3.14 52452 1999452 1871864 5.52 1212224 1776428 17432
08:22:01 28230944 30442180 1877520 5.71 67984 2445560 2498504 7.37 2246004 2049584 333064
08:23:01 27868684 30301960 2009864 6.11 80752 2648968 2686460 7.92 2507408 2133604 1532
08:24:01 27815720 30262536 2048500 6.23 83436 2659332 2674820 7.89 2641980 2049780 1352
08:25:01 26288672 30133924 2147768 6.53 90368 4027172 2721808 8.02 3568660 2596996 509876
08:26:01 25435784 30074188 2198604 6.69 102996 4781776 2747216 8.10 4043048 2942436 928
08:27:01 25930104 31444640 824988 2.51 126424 5593320 1646604 4.85 2712132 3737260 298776
08:28:01 25932892 31448796 822896 2.50 126496 5594784 1667240 4.92 2712188 3738660 16
08:29:01 25899860 31456148 813780 2.48 128644 5627684 1694436 5.00 2711932 3763288 164
08:30:01 25528196 31407616 861072 2.62 151952 5894704 1698188 5.01 2805504 4007556 170124
Average: 26850092 30827299 1463728 4.45 101150 4127275 2190714 6.46 2716108 2879559 133326
08:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:21:01 lo 51.24 51.24 242.55 242.55 0.00 0.00 0.00 0.00
08:21:01 ens3 781.05 520.81 2138.25 201.32 0.00 0.00 0.00 0.00
08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:22:01 lo 61.46 61.46 215.83 215.83 0.00 0.00 0.00 0.00
08:22:01 ens3 869.24 700.32 6657.97 174.96 0.00 0.00 0.00 0.00
08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:23:01 lo 773.16 773.16 740.54 740.54 0.00 0.00 0.00 0.00
08:23:01 ens3 253.77 174.73 2909.60 26.50 0.00 0.00 0.00 0.00
08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:24:01 lo 759.39 759.39 723.47 723.47 0.00 0.00 0.00 0.00
08:24:01 ens3 18.71 14.40 9.62 11.04 0.00 0.00 0.00 0.00
08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:25:01 lo 14.63 14.63 25.11 25.11 0.00 0.00 0.00 0.00
08:25:01 ens3 270.82 203.57 2280.09 47.02 0.00 0.00 0.00 0.00
08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:26:01 lo 30.09 30.09 71.72 71.72 0.00 0.00 0.00 0.00
08:26:01 ens3 1900.67 1023.98 1825.54 5093.07 0.00 0.00 0.00 0.00
08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 lo 4.60 4.60 5.99 5.99 0.00 0.00 0.00 0.00
08:27:01 ens3 2603.52 1448.99 4643.48 5860.13 0.00 0.00 0.00 0.00
08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 lo 3.20 3.20 0.46 0.46 0.00 0.00 0.00 0.00
08:28:01 ens3 23.80 26.80 26.79 5.77 0.00 0.00 0.00 0.00
08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 lo 1.00 1.00 0.15 0.15 0.00 0.00 0.00 0.00
08:29:01 ens3 48.63 50.05 118.56 13.56 0.00 0.00 0.00 0.00
08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00
08:30:01 ens3 80.02 69.71 908.61 12.48 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 169.99 169.99 202.60 202.60 0.00 0.00 0.00 0.00
Average: ens3 685.00 423.32 2151.83 1144.55 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-7919) 01/06/25 _x86_64_ (8 CPU)
08:19:44 LINUX RESTART (8 CPU)
08:20:01 CPU %user %nice %system %iowait %steal %idle
08:21:01 all 11.93 8.73 8.67 2.49 0.13 68.05
08:21:01 0 10.15 10.05 8.45 2.66 0.12 68.56
08:21:01 1 12.08 9.89 9.57 6.02 0.12 62.31
08:21:01 2 12.97 6.84 8.66 2.84 0.14 68.55
08:21:01 3 12.87 8.48 8.86 1.42 0.12 68.26
08:21:01 4 15.27 7.97 7.93 0.93 0.14 67.76
08:21:01 5 11.63 9.05 8.40 1.50 0.12 69.29
08:21:01 6 8.78 9.20 8.73 1.12 0.15 72.02
08:21:01 7 11.69 8.32 8.71 3.45 0.13 67.69
08:22:01 all 23.56 2.74 4.19 2.80 0.11 66.59
08:22:01 0 20.55 2.58 4.21 1.53 0.12 71.01
08:22:01 1 21.86 2.80 4.52 9.80 0.10 60.91
08:22:01 2 25.75 2.75 3.72 2.70 0.10 64.99
08:22:01 3 24.55 2.98 4.61 1.78 0.10 65.97
08:22:01 4 22.18 2.70 3.56 0.97 0.10 70.48
08:22:01 5 28.43 2.51 4.69 2.74 0.13 61.49
08:22:01 6 23.86 3.19 3.75 1.88 0.10 67.21
08:22:01 7 21.24 2.45 4.47 1.04 0.10 70.70
08:23:01 all 34.88 0.00 1.62 1.65 0.08 61.76
08:23:01 0 40.40 0.00 2.23 0.87 0.08 56.42
08:23:01 1 24.49 0.00 1.35 2.02 0.07 72.07
08:23:01 2 34.33 0.00 1.47 2.98 0.08 61.13
08:23:01 3 39.73 0.00 1.71 0.39 0.08 58.09
08:23:01 4 40.81 0.00 2.11 4.20 0.08 52.79
08:23:01 5 33.29 0.00 1.42 0.70 0.08 64.50
08:23:01 6 36.91 0.00 1.39 1.82 0.10 59.78
08:23:01 7 29.13 0.00 1.27 0.25 0.07 69.28
08:24:01 all 34.70 0.00 1.74 0.43 0.07 63.06
08:24:01 0 23.82 0.00 1.61 0.77 0.07 73.74
08:24:01 1 36.32 0.00 1.70 0.15 0.08 61.74
08:24:01 2 41.91 0.00 1.60 0.82 0.08 55.59
08:24:01 3 46.58 0.00 3.31 1.25 0.08 48.77
08:24:01 4 40.14 0.00 1.40 0.20 0.08 58.17
08:24:01 5 31.53 0.00 1.97 0.10 0.07 66.33
08:24:01 6 28.06 0.00 1.58 0.03 0.05 70.27
08:24:01 7 29.20 0.00 0.75 0.10 0.07 69.88
08:25:01 all 20.50 0.00 1.58 1.30 0.06 76.55
08:25:01 0 11.34 0.00 0.99 0.03 0.07 87.57
08:25:01 1 55.68 0.00 3.67 5.13 0.10 35.41
08:25:01 2 20.95 0.00 1.59 0.02 0.07 77.37
08:25:01 3 20.89 0.00 2.46 4.44 0.07 72.14
08:25:01 4 14.24 0.00 0.99 0.07 0.05 84.66
08:25:01 5 17.53 0.00 1.00 0.12 0.05 81.29
08:25:01 6 10.99 0.00 1.19 0.02 0.07 87.74
08:25:01 7 12.39 0.00 0.74 0.59 0.05 86.24
08:26:01 all 12.49 0.00 1.55 1.82 0.05 84.09
08:26:01 0 6.02 0.00 0.93 0.77 0.03 92.25
08:26:01 1 29.28 0.00 1.66 0.17 0.05 68.84
08:26:01 2 24.37 0.00 1.46 0.47 0.07 73.63
08:26:01 3 5.87 0.00 1.19 5.35 0.05 87.54
08:26:01 4 8.69 0.00 2.28 0.86 0.08 88.08
08:26:01 5 7.37 0.00 1.64 5.75 0.07 85.17
08:26:01 6 5.48 0.00 0.68 0.10 0.03 93.71
08:26:01 7 12.83 0.00 2.53 1.18 0.05 83.41
08:27:01 all 6.21 0.00 1.27 0.65 0.04 91.84
08:27:01 0 2.11 0.00 1.49 0.02 0.03 96.35
08:27:01 1 1.42 0.00 0.55 0.02 0.03 97.98
08:27:01 2 1.64 0.00 0.62 0.15 0.03 97.55
08:27:01 3 2.71 0.00 0.88 0.77 0.03 95.61
08:27:01 4 1.47 0.00 1.82 3.96 0.05 92.70
08:27:01 5 9.64 0.00 1.30 0.00 0.03 89.03
08:27:01 6 4.07 0.00 2.03 0.22 0.05 93.63
08:27:01 7 26.52 0.00 1.48 0.05 0.03 71.91
08:28:01 all 0.18 0.00 0.10 0.39 0.02 99.31
08:28:01 0 0.30 0.00 0.20 0.00 0.02 99.48
08:28:01 1 0.75 0.00 0.18 0.00 0.02 99.05
08:28:01 2 0.28 0.00 0.10 0.00 0.03 99.58
08:28:01 3 0.03 0.00 0.03 0.18 0.02 99.73
08:28:01 4 0.02 0.00 0.18 2.96 0.05 96.79
08:28:01 5 0.07 0.00 0.03 0.00 0.02 99.88
08:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98
08:28:01 7 0.02 0.00 0.02 0.00 0.02 99.95
08:29:01 all 1.39 0.00 1.43 0.22 0.02 96.93
08:29:01 0 0.67 0.00 1.00 0.03 0.02 98.28
08:29:01 1 0.64 0.00 0.82 0.00 0.03 98.51
08:29:01 2 1.61 0.00 1.28 0.00 0.02 97.10
08:29:01 3 0.80 0.00 1.29 0.40 0.00 97.51
08:29:01 4 1.32 0.00 2.53 0.84 0.03 95.27
08:29:01 5 1.17 0.00 1.75 0.00 0.03 97.05
08:29:01 6 0.78 0.00 1.52 0.03 0.02 97.65
08:29:01 7 4.18 0.00 1.26 0.45 0.03 94.08
08:30:01 all 9.03 0.00 0.76 1.09 0.04 89.08
08:30:01 0 23.23 0.00 1.88 1.45 0.05 73.39
08:30:01 1 14.79 0.00 1.18 0.50 0.07 83.46
08:30:01 2 1.93 0.00 0.35 0.28 0.03 97.40
08:30:01 3 5.36 0.00 0.67 5.16 0.03 88.78
08:30:01 4 5.41 0.00 0.50 0.75 0.05 93.29
08:30:01 5 17.48 0.00 0.70 0.53 0.03 81.26
08:30:01 6 3.52 0.00 0.52 0.05 0.02 95.90
08:30:01 7 0.47 0.00 0.28 0.02 0.03 99.20
Average: all 15.47 1.14 2.28 1.28 0.06 79.76
Average: 0 13.85 1.25 2.29 0.81 0.06 81.73
Average: 1 19.72 1.26 2.51 2.37 0.07 74.08
Average: 2 16.56 0.95 2.08 1.02 0.07 79.33
Average: 3 15.94 1.14 2.50 2.12 0.06 78.25
Average: 4 14.92 1.06 2.33 1.57 0.07 80.04
Average: 5 15.82 1.15 2.28 1.14 0.06 79.55
Average: 6 12.21 1.23 2.13 0.53 0.06 83.85
Average: 7 14.74 1.07 2.14 0.71 0.06 81.28