---> uname -a:
Linux prd-ubuntu2004-docker-8c-8g-531 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/loop2 44M 44M 0 100% /snap/snapd/15177
/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
/dev/loop4 92M 92M 0 100% /snap/lxd/29619
---> free -m:
total used free shared buff/cache available
Mem: 32100 1004 24960 1 6135 30631
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:72:fe:6b brd ff:ff:ff:ff:ff:ff
inet 10.30.171.145/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85743sec preferred_lft 85743sec
inet6 fe80::f816:3eff:fe72:fe6b/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 02:42:53:3e:e6:d3 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-531) 01/10/25 _x86_64_ (8 CPU)
10:22:59 LINUX RESTART (8 CPU)
10:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
10:24:01 460.14 165.39 294.75 0.00 12692.55 195441.83 0.00
10:25:01 306.32 63.52 242.79 0.00 1182.20 8054.14 0.00
10:26:01 88.79 17.36 71.42 0.00 590.57 25781.04 0.00
10:27:01 53.42 0.07 53.36 0.00 2.67 9829.30 0.00
10:28:01 10.51 0.27 10.25 0.00 3.73 4495.97 0.00
10:29:01 62.44 5.27 57.17 0.00 4519.25 55420.36 0.00
10:30:01 21.55 1.98 19.56 0.00 92.65 26659.02 0.00
10:31:01 7.75 0.00 7.75 0.00 0.00 6284.42 0.00
10:32:01 9.02 7.03 1.98 0.00 115.31 334.21 0.00
10:33:01 44.96 9.28 35.68 0.00 834.26 4020.66 0.00
Average: 106.49 27.02 79.47 0.00 2003.29 33631.61 0.00
10:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:24:01 29869928 31558900 788744 2.40 49092 1962592 1641168 4.84 953420 1755204 18684
10:25:01 28233580 30445604 1885148 5.74 68240 2447092 2564008 7.56 2192980 2110748 339000
10:26:01 26290952 29016416 3301344 10.04 80824 2937116 3811272 11.24 3851640 2361840 197684
10:27:01 27850652 30290644 2031984 6.18 82636 2654620 2665640 7.86 2613072 2056940 2176
10:28:01 26977552 30214336 2093392 6.37 85728 3434740 2665640 7.86 3003424 2514932 665856
10:29:01 25613532 30116940 2167260 6.59 98528 4657652 2759976 8.14 3950144 2876028 153120
10:30:01 26115828 31468028 815540 2.48 122240 5441872 1692792 4.99 2640580 3643580 185888
10:31:01 26116700 31468760 814648 2.48 122328 5442032 1671704 4.93 2640392 3643684 76
10:32:01 26088892 31480692 801096 2.44 124496 5474240 1698320 5.01 2638264 3667608 26816
10:33:01 25625824 31352772 928316 2.82 145756 5755220 1791840 5.28 2840116 3894000 226044
Average: 26878344 30741309 1562747 4.75 97987 4020718 2296236 6.77 2732403 2852456 181534
10:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:24:01 ens3 547.84 360.19 1730.67 144.51 0.00 0.00 0.00 0.00
10:24:01 lo 2.70 2.70 0.26 0.26 0.00 0.00 0.00 0.00
10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:25:01 ens3 1249.28 862.14 7016.78 232.11 0.00 0.00 0.00 0.00
10:25:01 lo 107.28 107.28 458.93 458.93 0.00 0.00 0.00 0.00
10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:26:01 ens3 215.70 145.26 2790.40 24.59 0.00 0.00 0.00 0.00
10:26:01 lo 786.39 786.39 752.09 752.09 0.00 0.00 0.00 0.00
10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:27:01 ens3 19.70 14.03 7.83 11.22 0.00 0.00 0.00 0.00
10:27:01 lo 714.80 714.80 680.90 680.90 0.00 0.00 0.00 0.00
10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:28:01 ens3 104.75 82.71 871.65 33.35 0.00 0.00 0.00 0.00
10:28:01 lo 14.23 14.23 22.56 22.56 0.00 0.00 0.00 0.00
10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:29:01 ens3 621.86 352.01 2231.50 1368.81 0.00 0.00 0.00 0.00
10:29:01 lo 31.01 31.01 77.90 77.90 0.00 0.00 0.00 0.00
10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:30:01 ens3 3407.70 1933.71 4670.29 9140.80 0.00 0.00 0.00 0.00
10:30:01 lo 1.75 1.75 0.26 0.26 0.00 0.00 0.00 0.00
10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:31:01 ens3 24.36 27.60 5.06 6.27 0.00 0.00 0.00 0.00
10:31:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00
10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:32:01 ens3 56.69 57.86 107.84 13.25 0.00 0.00 0.00 0.00
10:32:01 lo 2.87 2.87 0.41 0.41 0.00 0.00 0.00 0.00
10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:33:01 ens3 64.52 54.56 718.68 16.08 0.00 0.00 0.00 0.00
10:33:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00
10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 631.23 389.00 2015.05 1099.08 0.00 0.00 0.00 0.00
Average: lo 166.49 166.49 199.39 199.39 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-8c-8g-531) 01/10/25 _x86_64_ (8 CPU)
10:22:59 LINUX RESTART (8 CPU)
10:23:01 CPU %user %nice %system %iowait %steal %idle
10:24:01 all 8.02 9.30 8.22 2.62 0.11 71.73
10:24:01 0 6.49 9.69 8.46 1.86 0.10 73.40
10:24:01 1 7.40 10.61 7.81 0.84 0.10 73.24
10:24:01 2 7.74 7.68 7.44 8.25 0.12 68.78
10:24:01 3 8.80 10.06 8.18 1.19 0.12 71.64
10:24:01 4 8.65 8.08 8.21 4.88 0.13 70.05
10:24:01 5 9.57 8.98 8.08 1.15 0.10 72.12
10:24:01 6 6.13 9.69 8.71 1.01 0.10 74.36
10:24:01 7 9.39 9.61 8.88 1.75 0.12 70.25
10:25:01 all 23.93 4.35 5.39 1.06 0.10 65.16
10:25:01 0 20.81 4.24 5.51 1.04 0.10 68.30
10:25:01 1 21.30 4.37 5.18 1.93 0.08 67.14
10:25:01 2 27.48 4.27 4.85 0.62 0.08 62.70
10:25:01 3 24.32 5.38 5.17 0.79 0.12 64.22
10:25:01 4 23.14 4.03 6.59 1.22 0.10 64.93
10:25:01 5 26.20 4.43 5.62 0.62 0.10 63.04
10:25:01 6 31.29 3.15 4.51 1.26 0.10 59.70
10:25:01 7 16.96 4.97 5.70 1.00 0.10 71.26
10:26:01 all 36.23 0.00 1.46 1.54 0.08 60.69
10:26:01 0 29.54 0.00 2.14 5.19 0.08 63.04
10:26:01 1 27.93 0.00 1.35 2.39 0.08 68.25
10:26:01 2 45.04 0.00 1.52 3.07 0.10 50.27
10:26:01 3 28.93 0.00 1.61 0.22 0.07 69.18
10:26:01 4 41.00 0.00 1.46 0.45 0.10 56.99
10:26:01 5 44.05 0.00 1.20 0.28 0.08 54.37
10:26:01 6 35.18 0.00 0.78 0.37 0.08 63.59
10:26:01 7 38.22 0.00 1.63 0.34 0.07 59.75
10:27:01 all 34.73 0.00 1.62 0.46 0.08 63.11
10:27:01 0 34.76 0.00 1.16 0.20 0.08 63.80
10:27:01 1 41.50 0.00 1.98 0.85 0.10 55.56
10:27:01 2 40.07 0.00 1.44 0.38 0.07 58.04
10:27:01 3 33.42 0.00 1.52 0.15 0.08 64.82
10:27:01 4 27.86 0.00 1.93 0.08 0.07 70.06
10:27:01 5 37.10 0.00 2.66 0.25 0.08 59.90
10:27:01 6 37.96 0.00 1.12 0.64 0.07 60.21
10:27:01 7 25.10 0.00 1.18 1.11 0.07 72.55
10:28:01 all 20.26 0.00 1.23 0.23 0.06 78.21
10:28:01 0 13.59 0.00 0.40 0.92 0.07 85.01
10:28:01 1 25.99 0.00 1.28 0.42 0.08 72.23
10:28:01 2 40.79 0.00 1.76 0.25 0.07 57.12
10:28:01 3 30.62 0.00 2.92 0.10 0.08 66.27
10:28:01 4 17.83 0.00 1.51 0.00 0.05 80.62
10:28:01 5 7.80 0.00 0.37 0.00 0.03 91.80
10:28:01 6 13.52 0.00 0.82 0.00 0.05 85.61
10:28:01 7 12.17 0.00 0.82 0.17 0.07 86.77
10:29:01 all 13.57 0.00 1.69 4.55 0.06 80.13
10:29:01 0 11.37 0.00 1.76 12.84 0.07 73.96
10:29:01 1 13.76 0.00 1.51 14.90 0.10 69.73
10:29:01 2 24.74 0.00 1.75 0.24 0.07 73.20
10:29:01 3 14.17 0.00 1.34 1.12 0.05 83.32
10:29:01 4 10.30 0.00 2.04 3.37 0.05 84.25
10:29:01 5 10.96 0.00 2.21 0.57 0.07 86.19
10:29:01 6 15.71 0.00 1.65 1.28 0.05 81.31
10:29:01 7 7.59 0.00 1.24 2.04 0.03 89.10
10:30:01 all 8.89 0.00 1.45 1.21 0.06 88.38
10:30:01 0 2.76 0.00 1.62 0.00 0.05 95.57
10:30:01 1 2.63 0.00 0.84 0.59 0.08 95.86
10:30:01 2 43.41 0.00 2.56 8.09 0.07 45.87
10:30:01 3 0.49 0.00 0.37 0.02 0.05 99.08
10:30:01 4 3.18 0.00 2.39 0.00 0.07 94.36
10:30:01 5 10.39 0.00 0.55 0.30 0.07 88.69
10:30:01 6 4.43 0.00 1.66 0.00 0.07 93.84
10:30:01 7 3.94 0.00 1.65 0.71 0.03 93.68
10:31:01 all 0.25 0.00 0.09 0.33 0.02 99.32
10:31:01 0 0.57 0.00 0.10 0.00 0.02 99.32
10:31:01 1 0.33 0.00 0.18 0.78 0.03 98.67
10:31:01 2 0.33 0.00 0.08 0.07 0.02 99.50
10:31:01 3 0.25 0.00 0.08 0.00 0.02 99.65
10:31:01 4 0.02 0.00 0.02 0.00 0.02 99.95
10:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00
10:31:01 6 0.33 0.00 0.05 0.00 0.02 99.60
10:31:01 7 0.13 0.00 0.17 1.82 0.02 97.86
10:32:01 all 1.40 0.00 1.58 0.12 0.03 96.87
10:32:01 0 1.08 0.00 1.12 0.00 0.02 97.78
10:32:01 1 1.23 0.00 2.37 0.30 0.03 96.07
10:32:01 2 0.99 0.00 0.90 0.22 0.03 97.86
10:32:01 3 1.03 0.00 1.62 0.00 0.02 97.33
10:32:01 4 1.08 0.00 2.03 0.00 0.03 96.85
10:32:01 5 0.90 0.00 1.72 0.02 0.02 97.35
10:32:01 6 0.47 0.00 0.64 0.00 0.03 98.86
10:32:01 7 4.44 0.00 2.20 0.43 0.03 92.90
10:33:01 all 5.50 0.00 0.46 0.68 0.03 93.34
10:33:01 0 0.60 0.00 0.08 0.03 0.02 99.26
10:33:01 1 0.52 0.00 0.32 2.80 0.02 96.35
10:33:01 2 0.33 0.00 0.13 0.80 0.02 98.72
10:33:01 3 0.87 0.00 0.23 0.13 0.02 98.75
10:33:01 4 5.35 0.00 0.50 0.22 0.02 93.91
10:33:01 5 26.73 0.00 1.45 1.30 0.07 70.45
10:33:01 6 7.46 0.00 0.69 0.13 0.02 91.70
10:33:01 7 2.15 0.00 0.25 0.02 0.05 97.53
Average: all 15.27 1.36 2.31 1.28 0.06 79.72
Average: 0 12.13 1.39 2.23 2.20 0.06 81.98
Average: 1 14.26 1.49 2.27 2.58 0.07 79.33
Average: 2 23.07 1.19 2.24 2.19 0.06 71.25
Average: 3 14.28 1.54 2.30 0.37 0.06 81.45
Average: 4 13.83 1.21 2.66 1.02 0.06 81.21
Average: 5 17.37 1.33 2.38 0.45 0.06 78.42
Average: 6 15.26 1.28 2.05 0.47 0.06 80.88
Average: 7 11.98 1.45 2.37 0.94 0.06 83.20