---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3939 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: 2800.000 BogoMIPS: 5600.00 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 11G 29G 27% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /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 553 3121 1 4270 7084 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:86:9e:ec brd ff:ff:ff:ff:ff:ff inet 10.30.170.17/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85886sec preferred_lft 85886sec inet6 fe80::f816:3eff:fe86:9eec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4f:d1:ab:28 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-3939) 01/22/25 _x86_64_ (2 CPU) 04:15:20 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 345.33 68.72 276.61 0.00 1612.74 8316.17 0.00 04:18:01 322.58 38.91 283.67 0.00 2615.16 11819.63 0.00 04:19:01 27.55 11.98 15.56 0.00 543.51 8171.97 0.00 04:20:01 38.12 4.03 34.09 0.00 135.15 14549.28 0.00 04:21:01 70.09 4.27 65.82 0.00 4301.42 15397.57 0.00 04:22:01 24.68 0.02 24.67 0.00 0.13 4142.27 0.00 04:23:01 39.28 1.23 38.04 0.00 61.99 26489.99 0.00 Average: 123.42 18.33 105.09 0.00 1323.62 12708.83 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5324164 7364284 426560 5.24 64868 2144500 1114912 12.14 654940 1922956 167116 04:18:01 4396488 6836020 939356 11.54 79468 2514452 1702936 18.54 1262144 2211772 219140 04:19:01 4206584 6697540 1076152 13.23 81072 2562788 1793316 19.52 1454512 2206408 15604 04:20:01 3914748 6583368 1184516 14.56 92444 2723576 1792564 19.52 1670072 2271396 17044 04:21:01 3292000 6493480 1263604 15.53 122640 3213208 1887056 20.54 2084928 2453672 7808 04:22:01 3047776 6274956 1482176 18.22 123072 3236544 2114672 23.02 2310424 2471676 16056 04:23:01 3219136 7270100 486996 5.99 128436 4025020 1196264 13.02 1498456 3084552 139916 Average: 3914414 6788535 979909 12.04 98857 2917155 1657389 18.04 1562211 2374633 83241 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 04:17:01 ens3 198.61 137.52 1173.22 49.30 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:18:01 ens3 273.87 227.71 3568.33 37.21 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:19:01 ens3 61.51 57.62 168.79 14.58 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 3357.18 3357.18 3182.54 3182.54 0.00 0.00 0.00 0.00 04:20:01 ens3 208.31 147.42 2408.95 26.83 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 1386.89 1386.89 1302.61 1302.61 0.00 0.00 0.00 0.00 04:21:01 ens3 251.64 171.55 3872.88 21.57 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 1163.13 1163.13 1101.91 1101.91 0.00 0.00 0.00 0.00 04:22:01 ens3 60.53 51.02 33.78 13.15 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 1341.21 1341.21 1255.07 1255.07 0.00 0.00 0.00 0.00 04:23:01 ens3 159.07 164.62 845.37 111.78 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1038.45 1038.45 979.87 979.87 0.00 0.00 0.00 0.00 Average: ens3 173.31 136.78 1725.85 39.18 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-2c-2g-3939) 01/22/25 _x86_64_ (2 CPU) 04:15:20 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 34.73 14.34 13.72 4.37 0.11 32.74 04:17:01 0 39.02 14.85 13.95 4.50 0.12 27.56 04:17:01 1 30.44 13.83 13.49 4.23 0.10 37.91 04:18:01 all 47.35 0.00 3.09 2.48 0.09 46.99 04:18:01 0 52.93 0.00 2.96 1.84 0.10 42.16 04:18:01 1 41.79 0.00 3.22 3.12 0.08 51.79 04:19:01 all 92.38 0.00 2.70 0.29 0.13 4.51 04:19:01 0 92.12 0.00 2.72 0.25 0.13 4.78 04:19:01 1 92.65 0.00 2.69 0.32 0.12 4.23 04:20:01 all 80.24 0.00 5.13 0.61 0.09 13.93 04:20:01 0 81.30 0.00 5.45 0.69 0.08 12.47 04:20:01 1 79.18 0.00 4.81 0.54 0.10 15.38 04:21:01 all 84.93 0.00 6.59 0.69 0.10 7.69 04:21:01 0 84.51 0.00 6.84 0.76 0.10 7.79 04:21:01 1 85.35 0.00 6.34 0.62 0.10 7.59 04:22:01 all 86.65 0.00 3.78 0.37 0.09 9.11 04:22:01 0 86.32 0.00 3.73 0.15 0.10 9.70 04:22:01 1 86.99 0.00 3.82 0.59 0.08 8.52 04:23:01 all 52.25 0.00 3.67 3.20 0.08 40.80 04:23:01 0 53.05 0.00 3.46 3.77 0.08 39.64 04:23:01 1 51.44 0.00 3.89 2.62 0.08 41.96 Average: all 68.41 2.02 5.51 1.71 0.10 22.25 Average: 0 69.95 2.09 5.57 1.70 0.10 20.59 Average: 1 66.88 1.95 5.45 1.72 0.10 23.91