---> uname -a:
Linux prd-ubuntu2004-docker-2c-2g-2220 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): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 2
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: 64 KiB
L1i cache: 64 KiB
L2 cache: 1 MiB
L3 cache: 32 MiB
NUMA node0 CPU(s): 0,1
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:
2
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 3.9G 0 3.9G 0% /dev
tmpfs 795M 1.1M 794M 1% /run
/dev/vda1 39G 12G 28G 29% /
tmpfs 3.9G 0 3.9G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
/dev/loop0 62M 62M 0 100% /snap/core20/1405
/dev/loop2 68M 68M 0 100% /snap/lxd/22753
/dev/vda15 105M 6.1M 99M 6% /boot/efi
tmpfs 795M 0 795M 0% /run/user/1001
/dev/loop3 45M 45M 0 100% /snap/snapd/23545
/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: 7945 630 2307 0 5008 7007
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:8c:a8:03 brd ff:ff:ff:ff:ff:ff
inet 10.30.171.135/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85684sec preferred_lft 85684sec
inet6 fe80::f816:3eff:fe8c:a803/64 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:a4:b2:e2:47 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-2c-2g-2220) 01/16/25 _x86_64_ (2 CPU)
22:16:30 LINUX RESTART (2 CPU)
22:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
22:18:01 331.47 94.68 236.79 0.00 5390.95 12134.62 0.00
22:19:01 82.37 27.74 54.63 0.00 1828.86 10106.91 0.00
22:20:01 209.98 22.05 187.94 0.00 1249.93 9101.95 0.00
22:21:01 22.40 0.00 22.40 0.00 0.00 5522.41 0.00
22:22:01 96.00 4.05 91.96 0.00 4291.22 20680.90 0.00
22:23:01 21.55 0.03 21.51 0.00 0.67 5363.77 0.00
22:24:01 44.23 0.13 44.09 0.00 1.20 7855.49 0.00
22:25:01 80.97 0.00 80.97 0.00 0.00 17422.16 0.00
22:26:01 90.62 5.46 85.16 0.00 192.30 18921.47 0.00
22:27:01 42.64 2.17 40.48 0.00 155.31 20839.06 0.00
22:28:01 21.66 2.42 19.25 0.00 139.71 1090.08 0.00
Average: 94.54 14.31 80.23 0.00 1198.37 11730.93 0.00
22:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
22:18:01 5310580 7356696 433296 5.33 64280 2150832 1083804 11.80 659572 1930196 184724
22:19:01 4850108 7120896 658796 8.10 74776 2355392 1312544 14.29 918236 2112008 76736
22:20:01 3793684 6312008 1457008 17.91 85808 2581836 2058200 22.41 1835016 2229772 65256
22:21:01 3282416 6025472 1739816 21.38 105628 2759568 2328208 25.35 2225256 2319668 124676
22:22:01 2864276 6231800 1524208 18.73 141804 3311204 2099536 22.86 2320548 2593944 3708
22:23:01 1747168 5414200 2340848 28.77 169288 3547860 2929784 31.90 3277696 2718244 98900
22:24:01 1607272 5815780 1938160 23.82 190716 4019924 2472404 26.92 2988952 3098168 402412
22:25:01 447008 4830876 2922784 35.92 211552 4145136 3459516 37.66 4108244 3108296 67784
22:26:01 1136632 5913852 1838604 22.60 219772 4487568 2368032 25.78 2975416 3508184 368016
22:27:01 2464824 7260544 492320 6.05 225408 4499264 1194016 13.00 1729256 3429512 20080
22:28:01 2445008 7247364 504908 6.21 226944 4504156 1152464 12.55 1748256 3429972 1592
Average: 2722634 6320863 1440977 17.71 155998 3487522 2041683 22.23 2253313 2770724 128535
22:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
22:18:01 ens3 296.37 197.83 1519.73 64.41 0.00 0.00 0.00 0.00
22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:18:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00
22:19:01 ens3 124.06 103.93 1391.64 20.92 0.00 0.00 0.00 0.00
22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:19:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00
22:20:01 ens3 135.84 123.81 1982.20 15.56 0.00 0.00 0.00 0.00
22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:20:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00
22:21:01 ens3 19.53 20.83 5.13 5.29 0.00 0.00 0.00 0.00
22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:21:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00
22:22:01 ens3 305.26 226.53 2880.58 18.81 0.00 0.00 0.00 0.00
22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:22:01 lo 1.13 1.13 0.13 0.13 0.00 0.00 0.00 0.00
22:23:01 ens3 9.72 9.17 3.17 2.84 0.00 0.00 0.00 0.00
22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:23:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00
22:24:01 ens3 12.66 12.78 15.01 2.80 0.00 0.00 0.00 0.00
22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00
22:25:01 ens3 4.78 3.78 1.27 1.50 0.00 0.00 0.00 0.00
22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
22:26:01 ens3 161.44 94.72 2216.18 9.54 0.00 0.00 0.00 0.00
22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:26:01 lo 958.94 958.94 903.32 903.32 0.00 0.00 0.00 0.00
22:27:01 ens3 66.57 69.84 22.36 259.77 0.00 0.00 0.00 0.00
22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:27:01 lo 3857.47 3857.47 3631.97 3631.97 0.00 0.00 0.00 0.00
22:28:01 ens3 251.34 247.06 71.14 3211.38 0.00 0.00 0.00 0.00
22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:28:01 lo 18.60 18.60 1.84 1.84 0.00 0.00 0.00 0.00
Average: ens3 125.90 100.79 918.20 328.81 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 440.67 440.67 413.12 413.12 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-2220) 01/16/25 _x86_64_ (2 CPU)
22:16:30 LINUX RESTART (2 CPU)
22:17:02 CPU %user %nice %system %iowait %steal %idle
22:18:01 all 35.90 17.25 14.21 8.02 0.13 24.50
22:18:01 0 30.68 16.99 13.25 6.97 0.12 31.98
22:18:01 1 41.11 17.50 15.18 9.06 0.14 17.01
22:19:01 all 22.52 0.00 1.79 4.08 0.08 71.52
22:19:01 0 16.24 0.00 1.56 7.06 0.08 75.07
22:19:01 1 28.81 0.00 2.03 1.11 0.08 67.97
22:20:01 all 90.37 0.00 3.04 1.28 0.13 5.18
22:20:01 0 89.65 0.00 3.35 1.04 0.13 5.84
22:20:01 1 91.09 0.00 2.73 1.52 0.13 4.52
22:21:01 all 94.12 0.00 3.40 0.35 0.12 2.01
22:21:01 0 94.59 0.00 3.26 0.32 0.12 1.72
22:21:01 1 93.65 0.00 3.54 0.38 0.12 2.31
22:22:01 all 89.96 0.00 6.68 0.70 0.15 2.51
22:22:01 0 89.47 0.00 6.23 0.62 0.15 3.53
22:22:01 1 90.45 0.00 7.13 0.78 0.15 1.49
22:23:01 all 89.97 0.00 3.51 0.39 0.14 5.98
22:23:01 0 85.54 0.00 3.70 0.55 0.15 10.06
22:23:01 1 94.41 0.00 3.32 0.23 0.13 1.90
22:24:01 all 83.33 0.00 3.64 0.50 0.13 12.40
22:24:01 0 83.34 0.00 3.23 0.68 0.12 12.62
22:24:01 1 83.31 0.00 4.04 0.32 0.15 12.18
22:25:01 all 85.73 0.00 3.47 1.13 0.11 9.56
22:25:01 0 86.03 0.00 4.55 1.45 0.12 7.85
22:25:01 1 85.43 0.00 2.40 0.80 0.10 11.27
22:26:01 all 78.50 0.00 4.27 2.77 0.11 14.35
22:26:01 0 79.83 0.00 3.92 1.99 0.10 14.17
22:26:01 1 77.17 0.00 4.61 3.56 0.12 14.54
22:27:01 all 62.58 0.00 4.96 1.09 0.09 31.27
22:27:01 0 70.42 0.00 5.60 0.99 0.10 22.89
22:27:01 1 54.73 0.00 4.33 1.19 0.08 39.67
22:28:01 all 27.76 0.00 3.13 0.77 0.10 68.24
22:28:01 0 24.65 0.00 2.14 0.27 0.10 72.84
22:28:01 1 30.88 0.00 4.13 1.27 0.10 63.63
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 69.23 1.54 4.72 1.90 0.12 22.49
Average: 0 68.30 1.51 4.60 1.98 0.12 23.49
Average: 1 70.17 1.56 4.84 1.82 0.12 21.49