---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-43715 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 591 3324 1 4029 7046 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:d1:5a:7e brd ff:ff:ff:ff:ff:ff inet 10.30.171.205/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85817sec preferred_lft 85817sec inet6 fe80::f816:3eff:fed1:5a7e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:b9:29:ba 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-43715) 10/18/24 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:14:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 220.67 131.01 89.66 0.00 10658.99 7219.86 0.00 10:16:01 94.77 25.20 69.57 0.00 2383.07 9198.08 0.00 10:17:01 47.93 20.50 27.43 0.00 637.09 5040.09 0.00 10:18:01 90.55 15.51 75.04 0.00 1094.30 8351.88 0.00 10:19:01 56.05 8.77 47.28 0.00 2757.07 21715.47 0.00 10:20:01 26.25 0.42 25.83 0.00 13.20 5512.95 0.00 10:21:01 21.27 0.00 21.27 0.00 0.00 4940.27 0.00 10:22:01 38.90 0.42 38.49 0.00 30.12 26738.82 0.00 10:23:01 24.90 1.53 23.36 0.00 100.65 6135.11 0.00 Average: 68.47 22.19 46.28 0.00 1931.48 10551.66 0.00 10:14:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5439208 7277436 522224 6.42 48648 1969904 1206648 13.14 734560 1748900 66104 10:16:01 5154556 7343232 438196 5.39 74364 2276872 1110872 12.09 706116 2025960 134064 10:17:01 4610488 7008292 765460 9.41 82964 2470092 1422240 15.48 1069064 2190936 183144 10:18:01 4166056 6663672 1106704 13.60 85440 2564724 1793480 19.53 1511376 2186488 20652 10:19:01 3374832 6330956 1426108 17.53 98840 2998200 2094916 22.81 2060360 2400820 110964 10:20:01 3288856 6234304 1522856 18.72 101144 2984280 2163972 23.56 2209200 2337964 36484 10:21:01 3228532 6204496 1552692 19.08 101844 3012156 2241240 24.40 2250188 2354424 23100 10:22:01 3415032 7217832 539372 6.63 107380 3803756 1233888 13.43 1421080 2971320 128768 10:23:01 3447528 7256648 500016 6.15 111476 3805540 1192276 12.98 1391536 2967752 4688 Average: 4013899 6837430 930403 11.43 90233 2876169 1606615 17.49 1483720 2353840 78663 10:14:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.48 0.48 0.05 0.05 0.00 0.00 0.00 0.00 10:15:01 ens3 261.89 156.68 964.70 61.34 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 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:16:01 ens3 89.00 70.12 820.05 13.97 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 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 ens3 229.36 195.88 2826.88 25.68 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 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:18:01 ens3 115.19 96.50 659.86 20.55 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 3554.33 3554.33 3366.18 3366.18 0.00 0.00 0.00 0.00 10:19:01 ens3 283.33 200.12 3716.69 19.90 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 1113.38 1113.38 1050.22 1050.22 0.00 0.00 0.00 0.00 10:20:01 ens3 119.21 101.18 1093.66 17.87 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 1145.15 1145.15 1084.92 1084.92 0.00 0.00 0.00 0.00 10:21:01 ens3 54.48 53.77 35.60 19.61 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 1596.55 1596.55 1519.01 1519.01 0.00 0.00 0.00 0.00 10:22:01 ens3 99.55 87.49 849.30 17.58 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 34.46 34.46 3.40 3.40 0.00 0.00 0.00 0.00 10:23:01 ens3 138.08 169.17 72.96 183.06 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 830.49 830.49 783.30 783.30 0.00 0.00 0.00 0.00 Average: ens3 154.05 125.54 1227.57 42.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-43715) 10/18/24 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:14:03 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 19.28 20.97 16.71 3.52 0.09 39.44 10:15:01 0 20.55 20.83 16.00 3.76 0.07 38.80 10:15:01 1 18.03 21.10 17.41 3.28 0.10 40.07 10:16:01 all 28.24 0.00 2.66 3.38 0.08 65.64 10:16:01 0 20.10 0.00 2.49 5.21 0.07 72.13 10:16:01 1 36.39 0.00 2.82 1.55 0.08 59.15 10:17:01 all 24.82 0.00 1.41 1.18 0.06 72.52 10:17:01 0 23.45 0.00 1.58 2.05 0.07 72.85 10:17:01 1 26.18 0.00 1.25 0.32 0.05 72.20 10:18:01 all 89.76 0.00 3.43 0.79 0.11 5.91 10:18:01 0 89.46 0.00 3.66 0.52 0.10 6.26 10:18:01 1 90.06 0.00 3.21 1.06 0.12 5.56 10:19:01 all 81.38 0.00 6.48 1.07 0.13 10.93 10:19:01 0 82.12 0.00 6.32 0.79 0.13 10.64 10:19:01 1 80.65 0.00 6.64 1.36 0.13 11.22 10:20:01 all 83.38 0.00 3.69 0.51 0.13 12.30 10:20:01 0 82.01 0.00 3.75 0.24 0.13 13.87 10:20:01 1 84.75 0.00 3.63 0.78 0.12 10.73 10:21:01 all 86.01 0.00 3.52 0.19 0.10 10.18 10:21:01 0 86.22 0.00 3.19 0.13 0.10 10.35 10:21:01 1 85.80 0.00 3.85 0.25 0.10 10.00 10:22:01 all 62.29 0.00 3.96 3.18 0.09 30.48 10:22:01 0 60.35 0.00 3.77 4.58 0.08 31.22 10:22:01 1 64.24 0.00 4.15 1.77 0.10 29.74 10:23:01 all 27.97 0.00 2.14 1.15 0.08 68.65 10:23:01 0 32.00 0.00 2.48 0.94 0.08 64.50 10:23:01 1 23.95 0.00 1.81 1.37 0.08 72.79 Average: all 56.01 2.25 4.84 1.66 0.10 35.15 Average: 0 55.27 2.22 4.75 2.02 0.09 35.65 Average: 1 56.76 2.28 4.93 1.30 0.10 34.65