---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-18783 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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/loop1 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 537 3211 1 4196 7100 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:67:4c:a3 brd ff:ff:ff:ff:ff:ff inet 10.30.171.201/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85882sec preferred_lft 85882sec inet6 fe80::f816:3eff:fe67:4ca3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:09:0c:a0:8e 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-18783) 09/05/24 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 238.86 109.76 129.10 0.00 6934.82 10843.18 0.00 04:18:01 90.67 30.48 60.19 0.00 1899.15 10242.04 0.00 04:19:01 95.52 19.20 76.32 0.00 1202.07 8427.53 0.00 04:20:01 37.52 4.57 32.95 0.00 172.40 14789.60 0.00 04:21:01 66.99 6.23 60.76 0.00 4593.63 15050.42 0.00 04:22:01 22.40 0.02 22.38 0.00 0.13 3924.15 0.00 04:23:01 38.44 1.03 37.41 0.00 66.66 26686.09 0.00 04:24:01 27.15 0.93 26.21 0.00 64.92 5425.36 0.00 Average: 76.86 21.34 55.51 0.00 1856.18 11925.74 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5303040 7362760 424028 5.21 65476 2162324 1129532 12.30 677848 1914068 187360 04:18:01 4752008 7127168 646884 7.95 78532 2452632 1327376 14.45 935352 2182600 168272 04:19:01 4236684 6728716 1041736 12.80 81004 2563900 1742220 18.97 1436720 2189748 18520 04:20:01 3934508 6596772 1168284 14.36 90776 2719348 1808664 19.69 1664980 2252960 4124 04:21:01 3129652 6255392 1499804 18.43 103280 3158552 2140024 23.30 2259172 2440484 2644 04:22:01 3115260 6266744 1488852 18.30 102500 3183164 2277512 24.80 2259860 2453928 21760 04:23:01 3312376 7287540 468364 5.76 108012 3971808 1188928 12.94 1423120 3067064 139212 04:24:01 3299024 7279544 475736 5.85 109960 3975124 1154344 12.57 1437720 3065308 2192 Average: 3885319 6863080 901711 11.08 92442 3023356 1596075 17.38 1511846 2445770 68010 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 241.37 172.48 1441.72 63.25 0.00 0.00 0.00 0.00 04:17:01 lo 0.88 0.88 0.09 0.09 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 04:18:01 ens3 233.59 194.45 2928.09 31.16 0.00 0.00 0.00 0.00 04:18:01 lo 1.27 1.27 0.12 0.12 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 04:19:01 ens3 111.46 103.58 893.66 21.25 0.00 0.00 0.00 0.00 04:19:01 lo 0.87 0.87 0.09 0.09 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 04:20:01 ens3 219.20 141.80 2337.12 20.63 0.00 0.00 0.00 0.00 04:20:01 lo 3467.15 3467.15 3286.04 3286.04 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 04:21:01 ens3 316.33 230.94 3826.86 31.80 0.00 0.00 0.00 0.00 04:21:01 lo 1303.85 1303.85 1231.33 1231.33 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 04:22:01 ens3 64.37 57.07 36.63 15.53 0.00 0.00 0.00 0.00 04:22:01 lo 1392.93 1392.93 1318.19 1318.19 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 04:23:01 ens3 129.55 109.77 827.62 48.70 0.00 0.00 0.00 0.00 04:23:01 lo 1255.81 1255.81 1189.80 1189.80 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 120.68 145.93 69.13 150.21 0.00 0.00 0.00 0.00 04:24:01 lo 29.80 29.80 2.93 2.93 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: ens3 179.44 144.44 1545.30 47.79 0.00 0.00 0.00 0.00 Average: lo 933.46 933.46 880.36 880.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-18783) 09/05/24 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.74 16.70 13.76 4.22 0.11 28.46 04:17:01 0 24.83 19.45 14.92 4.78 0.10 35.92 04:17:01 1 48.63 13.97 12.60 3.66 0.12 21.03 04:18:01 all 28.58 0.00 2.15 1.73 0.08 67.46 04:18:01 0 21.83 0.00 1.72 1.17 0.07 75.21 04:18:01 1 35.36 0.00 2.58 2.30 0.08 59.68 04:19:01 all 91.19 0.00 2.90 0.64 0.10 5.18 04:19:01 0 91.71 0.00 2.73 0.59 0.10 4.87 04:19:01 1 90.67 0.00 3.06 0.69 0.10 5.49 04:20:01 all 82.25 0.00 5.38 0.20 0.10 12.07 04:20:01 0 83.33 0.00 5.17 0.25 0.10 11.14 04:20:01 1 81.17 0.00 5.59 0.15 0.10 12.99 04:21:01 all 85.94 0.00 5.10 0.13 0.10 8.74 04:21:01 0 86.79 0.00 4.96 0.20 0.10 7.95 04:21:01 1 85.09 0.00 5.24 0.05 0.10 9.52 04:22:01 all 86.55 0.00 4.01 0.06 0.10 9.29 04:22:01 0 87.19 0.00 3.93 0.07 0.10 8.71 04:22:01 1 85.90 0.00 4.09 0.05 0.10 9.86 04:23:01 all 62.87 0.00 3.91 1.65 0.11 31.45 04:23:01 0 63.46 0.00 4.16 1.65 0.10 30.62 04:23:01 1 62.28 0.00 3.66 1.65 0.12 32.29 04:24:01 all 28.52 0.00 2.15 3.17 0.11 66.05 04:24:01 0 32.12 0.00 2.37 1.34 0.13 64.04 04:24:01 1 24.91 0.00 1.92 5.01 0.08 68.08 Average: all 62.91 2.05 4.89 1.47 0.10 28.58 Average: 0 61.50 2.38 4.97 1.25 0.10 29.81 Average: 1 64.32 1.71 4.82 1.69 0.10 27.36