---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43197 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.6G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 673 11820 1 3503 14984 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:fa:f6:6f brd ff:ff:ff:ff:ff:ff inet 10.30.170.34/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85677sec preferred_lft 85677sec inet6 fe80::f816:3eff:fefa:f66f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:61:fb:66:2f 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-4c-4g-43197) 10/16/24 _x86_64_ (4 CPU) 19:03:07 LINUX RESTART (4 CPU) 19:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:05:01 198.68 65.87 132.81 0.00 2329.37 8725.32 0.00 19:06:01 222.45 48.48 173.97 0.00 2957.11 19180.40 0.00 19:07:01 31.66 4.33 27.33 0.00 277.15 7503.02 0.00 19:08:01 3.20 0.00 3.20 0.00 0.00 298.35 0.00 19:09:01 31.23 4.22 27.01 0.00 2588.64 5416.16 0.00 19:10:01 295.55 0.22 295.33 0.00 13.60 8648.58 0.00 19:11:01 6.22 0.23 5.98 0.00 13.20 1026.90 0.00 19:12:01 4.42 0.00 4.42 0.00 0.00 490.72 0.00 19:13:01 3.73 0.00 3.73 0.00 0.00 311.28 0.00 19:14:01 9.53 0.00 9.53 0.00 0.00 331.01 0.00 19:15:01 27.78 0.87 26.91 0.00 108.25 2087.65 0.00 Average: 75.68 11.21 64.47 0.00 750.99 4905.12 0.00 19:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:05:01 13205912 15397768 578448 3.53 75484 2305796 1323320 7.59 890252 1998196 232500 19:06:01 10871544 13645156 2318244 14.15 89916 2841524 2935684 16.84 2855172 2320628 193992 19:07:01 10905500 13717636 2245248 13.71 91016 2876216 2766544 15.87 2835168 2302636 3576 19:08:01 6988108 9808140 6154584 37.57 91212 2883268 6842812 39.26 6737544 2309696 3596 19:09:01 10711560 13786964 2166920 13.23 98220 3119228 2879632 16.52 2903036 2408448 28060 19:10:01 10842340 13989228 1964316 11.99 132836 3152116 2466600 14.15 2752668 2423236 15264 19:11:01 9772632 12938420 3014460 18.40 132952 3168292 3489112 20.02 3806244 2430936 6092 19:12:01 9712688 12886488 3066252 18.72 133108 3175552 3538168 20.30 3859844 2437856 1468 19:13:01 9665464 12847400 3105008 18.95 133256 3183192 3522272 20.21 3898644 2445488 2336 19:14:01 9245580 12485856 3466964 21.16 133848 3239660 3781612 21.70 4261576 2501740 26792 19:15:01 12138884 15376984 576484 3.52 135552 3235788 1312052 7.53 1385376 2492212 15536 Average: 10369110 13352731 2605175 15.90 113400 3016421 3168892 18.18 3289593 2370097 48110 19:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:05:01 ens3 128.91 95.63 1022.93 18.70 0.00 0.00 0.00 0.00 19:05:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 346.44 272.55 4303.46 42.59 0.00 0.00 0.00 0.00 19:06:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 27.40 22.23 42.16 5.06 0.00 0.00 0.00 0.00 19:07:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 3.35 2.98 0.61 0.64 0.00 0.00 0.00 0.00 19:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 150.04 102.45 1612.54 13.65 0.00 0.00 0.00 0.00 19:09:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 45.78 38.32 78.96 9.60 0.00 0.00 0.00 0.00 19:10:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 13.16 10.80 4.14 4.87 0.00 0.00 0.00 0.00 19:11:01 lo 4.23 4.23 0.60 0.60 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 6.55 6.23 1.43 1.51 0.00 0.00 0.00 0.00 19:12:01 lo 36.74 36.74 7.45 7.45 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 97.27 97.27 22.10 22.10 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 2.45 2.70 0.55 0.54 0.00 0.00 0.00 0.00 19:14:01 lo 39.43 39.43 8.54 8.54 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 26.75 26.95 18.85 11.56 0.00 0.00 0.00 0.00 19:15:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 68.17 52.74 643.57 9.87 0.00 0.00 0.00 0.00 Average: lo 16.87 16.87 3.59 3.59 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43197) 10/16/24 _x86_64_ (4 CPU) 19:03:07 LINUX RESTART (4 CPU) 19:04:02 CPU %user %nice %system %iowait %steal %idle 19:05:01 all 20.01 8.92 7.30 2.75 0.10 60.92 19:05:01 0 19.81 7.87 6.87 2.62 0.10 62.73 19:05:01 1 10.48 11.05 7.73 1.80 0.09 68.86 19:05:01 2 34.55 6.77 6.82 2.95 0.10 48.82 19:05:01 3 15.12 10.02 7.78 3.62 0.12 63.33 19:06:01 all 63.77 0.00 3.02 1.42 0.16 31.63 19:06:01 0 60.38 0.00 2.15 1.05 0.15 36.26 19:06:01 1 56.25 0.00 3.08 1.73 0.15 38.78 19:06:01 2 64.13 0.00 2.31 1.72 0.17 31.68 19:06:01 3 74.38 0.00 4.54 1.17 0.17 19.74 19:07:01 all 55.44 0.00 1.28 0.27 0.12 42.89 19:07:01 0 58.42 0.00 1.22 0.64 0.12 39.61 19:07:01 1 45.47 0.00 1.53 0.15 0.12 52.74 19:07:01 2 60.29 0.00 1.40 0.05 0.12 38.13 19:07:01 3 57.53 0.00 0.97 0.25 0.13 41.12 19:08:01 all 7.19 0.00 0.67 0.41 0.05 91.68 19:08:01 0 12.94 0.00 1.78 0.00 0.05 85.22 19:08:01 1 5.59 0.00 0.35 0.08 0.05 93.93 19:08:01 2 5.06 0.00 0.28 0.00 0.05 94.60 19:08:01 3 5.18 0.00 0.27 1.55 0.03 92.97 19:09:01 all 67.44 0.00 2.55 0.08 0.15 29.79 19:09:01 0 63.00 0.00 3.16 0.03 0.15 33.66 19:09:01 1 69.69 0.00 1.94 0.02 0.13 28.21 19:09:01 2 69.57 0.00 2.44 0.03 0.15 27.81 19:09:01 3 67.49 0.00 2.65 0.22 0.15 29.50 19:10:01 all 60.25 0.00 2.39 3.43 0.14 33.79 19:10:01 0 57.70 0.00 2.58 3.56 0.13 36.02 19:10:01 1 59.74 0.00 1.86 0.15 0.13 38.11 19:10:01 2 60.49 0.00 2.22 0.63 0.14 36.53 19:10:01 3 63.04 0.00 2.90 9.38 0.15 24.53 19:11:01 all 57.46 0.00 1.31 0.02 0.11 41.10 19:11:01 0 54.74 0.00 1.04 0.00 0.12 44.11 19:11:01 1 55.28 0.00 1.63 0.00 0.12 42.97 19:11:01 2 59.81 0.00 1.55 0.07 0.10 38.47 19:11:01 3 60.01 0.00 1.01 0.02 0.12 38.85 19:12:01 all 8.04 0.00 0.54 0.03 0.06 91.33 19:12:01 0 7.21 0.00 0.52 0.03 0.05 92.19 19:12:01 1 8.83 0.00 0.48 0.00 0.07 90.62 19:12:01 2 7.76 0.00 0.57 0.05 0.05 91.57 19:12:01 3 8.34 0.00 0.60 0.05 0.07 90.94 19:13:01 all 7.57 0.00 0.72 0.06 0.06 91.59 19:13:01 0 7.02 0.00 0.64 0.00 0.08 92.26 19:13:01 1 8.61 0.00 0.77 0.02 0.05 90.55 19:13:01 2 7.58 0.00 0.77 0.10 0.07 91.48 19:13:01 3 7.08 0.00 0.70 0.12 0.05 92.05 19:14:01 all 7.75 0.00 0.67 0.31 0.07 91.20 19:14:01 0 8.15 0.00 0.75 0.03 0.05 91.02 19:14:01 1 7.63 0.00 0.70 0.02 0.08 91.57 19:14:01 2 8.35 0.00 0.64 0.00 0.07 90.95 19:14:01 3 6.85 0.00 0.60 1.19 0.08 91.27 19:15:01 all 14.12 0.00 1.07 0.30 0.05 84.46 19:15:01 0 17.38 0.00 1.25 0.13 0.05 81.18 19:15:01 1 28.83 0.00 1.42 0.15 0.07 69.53 19:15:01 2 4.78 0.00 0.77 0.07 0.02 94.37 19:15:01 3 5.41 0.00 0.84 0.87 0.05 92.83 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.54 0.80 1.95 0.82 0.10 62.80 Average: 0 33.32 0.70 1.99 0.73 0.10 63.17 Average: 1 32.42 0.98 1.94 0.37 0.10 64.19 Average: 2 34.74 0.61 1.79 0.51 0.09 62.27 Average: 3 33.70 0.90 2.07 1.67 0.10 61.57