---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-16960 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 9.9G 29G 26% / 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/loop1 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 645 3489 1 3811 6993 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:bd:62:2d brd ff:ff:ff:ff:ff:ff inet 10.30.171.117/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85910sec preferred_lft 85910sec inet6 fe80::f816:3eff:febd:622d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:25:d8:1c:83 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 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-16960) 02/11/25 _x86_64_ (2 CPU) 22:26:28 LINUX RESTART (2 CPU) 22:27:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:28:01 405.10 112.50 292.60 0.00 8463.09 12450.96 0.00 22:29:01 251.59 46.53 205.07 0.00 2876.59 14674.50 0.00 22:30:01 19.23 4.73 14.50 0.00 242.27 5879.60 0.00 22:31:01 9.55 1.30 8.25 0.00 68.92 3411.43 0.00 22:32:01 62.51 10.00 52.51 0.00 4650.29 10252.42 0.00 22:33:01 44.54 2.25 42.29 0.00 72.25 16329.55 0.00 22:34:01 31.34 0.92 30.43 0.00 22.80 6761.01 0.00 Average: 116.32 25.04 91.28 0.00 2313.08 9953.85 0.00 22:27:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:28:01 5274620 7320492 466656 5.74 65284 2148768 1148188 12.50 703308 1919440 179564 22:29:01 4153368 6634132 1136704 13.97 79296 2554320 1867424 20.33 1482912 2226916 156756 22:30:01 4010332 6597132 1171368 14.40 81012 2656220 1872372 20.38 1563276 2285856 82864 22:31:01 4024944 6641076 1126540 13.85 82208 2683428 1765608 19.22 1529256 2304280 11572 22:32:01 3343976 6443868 1306928 16.06 112704 3126492 2097892 22.84 2060108 2422408 6944 22:33:01 2938844 6235292 1517964 18.66 123380 3300188 2233780 24.32 2311100 2569528 99740 22:34:01 3676748 7250400 503392 6.19 124712 3566008 1237092 13.47 1398884 2735836 346580 Average: 3917547 6731770 1032793 12.69 95514 2862203 1746051 19.01 1578406 2352038 126289 22:27:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:28:01 lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 22:28:01 ens3 315.62 212.57 1602.20 67.49 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 22:29:01 lo 2.27 2.27 0.26 0.26 0.00 0.00 0.00 0.00 22:29:01 ens3 267.14 214.95 3799.94 33.81 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:30:01 ens3 72.98 58.25 1170.29 10.43 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 lo 2.00 2.00 0.18 0.18 0.00 0.00 0.00 0.00 22:31:01 ens3 36.54 32.79 17.80 7.67 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 lo 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 22:32:01 ens3 273.99 220.43 2958.20 20.94 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 lo 5917.80 5917.80 5603.20 5603.20 0.00 0.00 0.00 0.00 22:33:01 ens3 117.00 88.54 1051.95 12.93 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 2777.32 2777.32 2634.98 2634.98 0.00 0.00 0.00 0.00 22:34:01 ens3 119.91 106.40 817.52 38.65 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1249.29 1249.29 1182.66 1182.66 0.00 0.00 0.00 0.00 Average: ens3 171.20 133.04 1631.28 27.22 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 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-16960) 02/11/25 _x86_64_ (2 CPU) 22:26:28 LINUX RESTART (2 CPU) 22:27:03 CPU %user %nice %system %iowait %steal %idle 22:28:01 all 37.55 17.58 13.75 8.15 0.10 22.87 22:28:01 0 28.98 18.71 14.72 8.90 0.09 28.61 22:28:01 1 46.16 16.43 12.78 7.40 0.12 17.10 22:29:01 all 71.58 0.00 3.58 2.64 0.09 22.10 22:29:01 0 65.75 0.00 3.18 2.99 0.08 28.00 22:29:01 1 77.44 0.00 4.00 2.30 0.10 16.17 22:30:01 all 88.87 0.00 2.76 0.41 0.09 7.87 22:30:01 0 89.70 0.00 2.79 0.72 0.08 6.71 22:30:01 1 88.04 0.00 2.73 0.10 0.10 9.03 22:31:01 all 90.41 0.00 3.05 0.06 0.11 6.36 22:31:01 0 91.25 0.00 2.84 0.05 0.12 5.74 22:31:01 1 89.58 0.00 3.26 0.07 0.10 6.99 22:32:01 all 87.63 0.00 6.65 0.36 0.11 5.25 22:32:01 0 85.83 0.00 8.23 0.50 0.10 5.34 22:32:01 1 89.43 0.00 5.08 0.22 0.12 5.16 22:33:01 all 77.46 0.00 7.46 1.04 0.10 13.93 22:33:01 0 77.78 0.00 7.46 1.71 0.10 12.95 22:33:01 1 77.15 0.00 7.47 0.37 0.10 14.91 22:34:01 all 74.86 0.00 4.79 0.71 0.10 19.54 22:34:01 0 72.60 0.00 4.66 1.10 0.10 21.53 22:34:01 1 77.13 0.00 4.92 0.32 0.10 17.53 Average: all 75.67 2.44 5.97 1.88 0.10 13.94 Average: 0 73.34 2.60 6.23 2.25 0.10 15.49 Average: 1 78.00 2.28 5.71 1.51 0.11 12.39