---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11072 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: 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 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/loop1 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 617 3130 1 4197 7020 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:47:67:71 brd ff:ff:ff:ff:ff:ff inet 10.30.171.116/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85882sec preferred_lft 85882sec inet6 fe80::f816:3eff:fe47:6771/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:66:6f:b8 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-11072) 08/15/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 246.15 122.06 124.09 0.00 8559.54 10563.33 0.00 10:16:01 95.87 31.49 64.37 0.00 1936.61 10569.46 0.00 10:17:01 94.65 18.21 76.44 0.00 1166.74 8137.18 0.00 10:18:01 33.85 4.63 29.22 0.00 174.27 14733.20 0.00 10:19:01 70.84 6.85 63.99 0.00 4499.38 15110.01 0.00 10:20:01 29.31 5.53 23.78 0.00 450.99 4015.73 0.00 10:21:01 30.30 0.35 29.95 0.00 24.79 10830.45 0.00 10:22:01 34.11 1.53 32.58 0.00 100.65 21237.53 0.00 Average: 79.04 23.63 55.41 0.00 2100.76 11902.27 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5344948 7361624 427932 5.26 64980 2121460 1104316 12.02 679204 1877532 154344 10:16:01 4670192 7031192 743784 9.14 78464 2438576 1410940 15.36 1037988 2164296 157468 10:17:01 4237424 6716808 1054780 12.96 80724 2551756 1750352 19.06 1450468 2177992 18452 10:18:01 3653568 6409924 1354516 16.65 90736 2811812 2009748 21.88 1861332 2334832 108332 10:19:01 3253832 6358524 1395164 17.15 102628 3138656 2105024 22.92 2141360 2431128 1368 10:20:01 3162436 6316872 1436952 17.66 104104 3184268 2156312 23.48 2210316 2453992 16372 10:21:01 3248244 7219536 533008 6.55 107396 3968212 1247936 13.59 1485936 3063688 544944 10:22:01 3220096 7201608 551564 6.78 109804 3975748 1263268 13.75 1513388 3065336 3352 Average: 3848842 6827011 937212 11.52 92354 3023811 1630987 17.76 1547499 2446100 125579 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 ens3 340.22 207.98 1422.82 65.20 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 10:16:01 ens3 229.35 182.97 2761.44 30.47 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:17:01 ens3 132.99 99.47 948.01 19.74 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 10:18:01 ens3 228.38 121.35 2325.05 19.18 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 3445.62 3445.62 3266.31 3266.31 0.00 0.00 0.00 0.00 10:19:01 ens3 321.16 205.22 3831.28 29.15 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 1352.22 1352.22 1284.67 1284.67 0.00 0.00 0.00 0.00 10:20:01 ens3 68.46 60.81 38.06 16.69 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 1322.00 1322.00 1248.24 1248.24 0.00 0.00 0.00 0.00 10:21:01 ens3 108.30 96.98 839.21 21.37 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 1280.01 1280.01 1219.11 1219.11 0.00 0.00 0.00 0.00 10:22:01 ens3 132.33 160.44 72.06 180.28 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 33.26 33.26 3.28 3.28 0.00 0.00 0.00 0.00 Average: ens3 194.84 141.76 1529.91 47.72 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 931.40 931.40 879.52 879.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-11072) 08/15/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 35.06 18.91 15.29 3.77 0.09 26.88 10:15:01 0 45.69 15.40 13.83 4.38 0.10 20.60 10:15:01 1 24.47 22.40 16.74 3.17 0.09 33.13 10:16:01 all 35.62 0.00 2.75 1.65 0.08 59.90 10:16:01 0 42.69 0.00 3.59 2.48 0.08 51.16 10:16:01 1 28.60 0.00 1.91 0.83 0.08 68.58 10:17:01 all 90.28 0.00 3.02 0.56 0.13 6.01 10:17:01 0 89.99 0.00 3.05 0.67 0.12 6.18 10:17:01 1 90.58 0.00 2.99 0.45 0.13 5.85 10:18:01 all 84.30 0.00 5.68 0.25 0.12 9.66 10:18:01 0 83.92 0.00 5.17 0.12 0.12 10.68 10:18:01 1 84.68 0.00 6.19 0.39 0.12 8.63 10:19:01 all 83.73 0.00 5.64 0.42 0.12 10.10 10:19:01 0 83.43 0.00 5.77 0.55 0.12 10.13 10:19:01 1 84.03 0.00 5.50 0.28 0.12 10.07 10:20:01 all 88.02 0.00 4.00 0.50 0.13 7.35 10:20:01 0 87.86 0.00 3.90 0.42 0.12 7.70 10:20:01 1 88.18 0.00 4.11 0.59 0.13 6.99 10:21:01 all 69.15 0.00 4.70 3.23 0.13 22.80 10:21:01 0 65.68 0.00 4.13 1.60 0.12 28.47 10:21:01 1 72.61 0.00 5.27 4.85 0.13 17.12 10:22:01 all 30.81 0.00 2.16 4.83 0.09 62.11 10:22:01 0 27.90 0.00 2.05 2.61 0.08 67.35 10:22:01 1 33.73 0.00 2.27 7.06 0.10 56.84 Average: all 64.66 2.32 5.38 1.90 0.11 25.63 Average: 0 65.93 1.89 5.16 1.60 0.11 25.32 Average: 1 63.39 2.75 5.59 2.20 0.11 25.94