---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-21822 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 10G 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 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 1097 2984 1 3864 6540 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:01:b5:fb brd ff:ff:ff:ff:ff:ff inet 10.30.171.40/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85858sec preferred_lft 85858sec inet6 fe80::f816:3eff:fe01:b5fb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1a:b6:6c:66 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-21822) 09/14/24 _x86_64_ (2 CPU) 00:19:28 LINUX RESTART (2 CPU) 00:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:21:01 229.94 100.00 129.94 0.00 5662.62 11348.42 0.00 00:22:01 167.21 49.11 118.10 0.00 3035.49 13275.67 0.00 00:23:01 17.01 1.73 15.28 0.00 65.71 8599.93 0.00 00:24:01 46.18 3.43 42.74 0.00 130.38 15106.42 0.00 00:25:01 71.25 5.72 65.54 0.00 4561.51 18811.53 0.00 00:26:01 12.78 0.22 12.56 0.00 10.80 3722.71 0.00 00:27:01 22.30 2.98 19.32 0.00 87.73 15666.93 0.00 00:28:01 10.28 0.85 9.43 0.00 108.10 810.66 0.00 Average: 71.79 20.34 51.45 0.00 1699.59 10916.54 0.00 00:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:21:01 5292044 7352916 435864 5.36 65468 2163676 1123564 12.23 691968 1915160 168284 00:22:01 4249324 6748524 1023372 12.58 79248 2573544 1687444 18.37 1398888 2217976 152372 00:23:01 3892852 6666684 1100568 13.53 82868 2839384 1719700 18.72 1509216 2453920 167784 00:24:01 3198580 6113824 1650964 20.29 93012 2962404 2288348 24.91 2186364 2457864 222048 00:25:01 2621916 5947496 1807848 22.22 103668 3350336 2483260 27.04 2602612 2593588 57476 00:26:01 2720420 5992316 1763948 21.68 102744 3298688 2499028 27.21 2541564 2560724 102560 00:27:01 3462556 7100624 656184 8.06 106068 3650028 1301068 14.16 1555696 2798588 12400 00:28:01 3117804 6755560 1001480 12.31 107124 3648968 1659284 18.06 1903932 2795248 17156 Average: 3569437 6584743 1180028 14.50 92525 3060878 1845212 20.09 1798780 2474134 112510 00:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 ens3 290.48 173.69 1449.37 61.99 0.00 0.00 0.00 0.00 00:21:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 323.28 254.84 4119.81 35.66 0.00 0.00 0.00 0.00 00:22:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 228.97 152.22 2388.56 20.60 0.00 0.00 0.00 0.00 00:23:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 90.57 85.17 803.88 14.75 0.00 0.00 0.00 0.00 00:24:01 lo 4715.11 4715.11 4472.73 4472.73 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 ens3 206.20 120.85 3031.81 20.07 0.00 0.00 0.00 0.00 00:25:01 lo 1191.85 1191.85 1128.34 1128.34 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 54.34 53.42 66.48 15.16 0.00 0.00 0.00 0.00 00:26:01 lo 563.09 563.09 534.66 534.66 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 3379.87 1803.90 2366.86 916.46 0.00 0.00 0.00 0.00 00:27:01 lo 624.45 624.45 594.42 594.42 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 7558.35 2667.38 2070.03 1535.95 0.00 0.00 0.00 0.00 00:28:01 lo 0.40 0.40 0.03 0.03 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 1519.10 664.95 2038.32 328.14 0.00 0.00 0.00 0.00 Average: lo 889.09 889.09 843.02 843.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-21822) 09/14/24 _x86_64_ (2 CPU) 00:19:28 LINUX RESTART (2 CPU) 00:20:02 CPU %user %nice %system %iowait %steal %idle 00:21:01 all 35.76 16.46 12.79 8.07 0.16 26.76 00:21:01 0 39.09 16.64 13.42 8.17 0.12 22.55 00:21:01 1 32.42 16.27 12.16 7.97 0.21 30.97 00:22:01 all 71.24 0.00 3.41 2.13 0.10 23.12 00:22:01 0 64.04 0.00 3.06 1.97 0.10 30.82 00:22:01 1 78.50 0.00 3.76 2.29 0.10 15.35 00:23:01 all 89.46 0.00 3.83 0.46 0.13 6.13 00:23:01 0 89.01 0.00 3.70 0.20 0.12 6.97 00:23:01 1 89.91 0.00 3.96 0.71 0.13 5.29 00:24:01 all 82.26 0.00 6.06 0.64 0.13 10.90 00:24:01 0 82.94 0.00 5.75 0.47 0.13 10.70 00:24:01 1 81.58 0.00 6.37 0.81 0.13 11.10 00:25:01 all 85.33 0.00 5.54 2.45 0.14 6.55 00:25:01 0 85.31 0.00 5.71 2.14 0.15 6.69 00:25:01 1 85.35 0.00 5.37 2.75 0.12 6.40 00:26:01 all 87.03 0.00 3.42 0.28 0.14 9.13 00:26:01 0 87.25 0.00 3.05 0.09 0.14 9.47 00:26:01 1 86.80 0.00 3.79 0.48 0.14 8.80 00:27:01 all 63.58 0.00 6.04 1.61 0.13 28.64 00:27:01 0 61.93 0.00 5.68 1.42 0.14 30.84 00:27:01 1 65.23 0.00 6.41 1.79 0.12 26.45 00:28:01 all 25.03 0.00 6.34 0.42 0.07 68.14 00:28:01 0 22.27 0.00 5.38 0.03 0.05 72.27 00:28:01 1 27.79 0.00 7.31 0.81 0.08 64.01 Average: all 67.48 2.03 5.92 2.00 0.12 22.45 Average: 0 66.48 2.05 5.71 1.80 0.12 23.84 Average: 1 68.48 2.01 6.13 2.19 0.13 21.06