---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7227 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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: 2799.998 BogoMIPS: 5599.99 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 9.8G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 686 11586 1 3724 14971 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:05:5e:43 brd ff:ff:ff:ff:ff:ff inet 10.30.171.14/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85156sec preferred_lft 85156sec inet6 fe80::f816:3eff:fe05:5e43/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8f:9b:45:ad 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7227) 02/01/25 _x86_64_ (4 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:01:01 14.41 0.23 14.18 0.00 8.13 1779.64 0.00 00:02:01 292.10 1.45 290.65 0.00 66.13 8424.93 0.00 00:03:01 6.68 0.05 6.63 0.00 0.93 1052.76 0.00 00:04:01 3.20 0.03 3.17 0.00 0.40 327.68 0.00 00:05:01 3.43 0.00 3.43 0.00 0.00 321.63 0.00 00:06:01 16.03 0.00 16.03 0.00 0.00 1366.80 0.00 00:07:01 8.93 0.00 8.93 0.00 0.00 1739.04 0.00 00:08:01 5.65 0.02 5.63 0.00 0.13 987.44 0.00 00:09:01 3.08 0.00 3.08 0.00 0.00 80.65 0.00 00:10:01 2.58 0.00 2.58 0.00 0.00 90.12 0.00 00:11:01 1.83 0.00 1.83 0.00 0.00 42.39 0.00 00:12:01 2.25 0.00 2.25 0.00 0.00 72.39 0.00 Average: 30.01 0.15 29.86 0.00 6.31 1357.02 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:01:01 10698184 13941780 2009296 12.27 102872 3276416 2536536 14.55 2816364 2499516 30020 00:02:01 10048768 13363692 2587060 15.79 136192 3309332 3023628 17.35 3446584 2511612 21880 00:03:01 9913816 13238832 2711516 16.55 136360 3318120 3138324 18.01 3568740 2519104 2684 00:04:01 9841880 13173828 2776352 16.95 136524 3324412 3205192 18.39 3633896 2525068 1668 00:05:01 9827216 13166156 2783968 16.99 136648 3331076 3188956 18.30 3643620 2531716 956 00:06:01 9744508 13167896 2782372 16.99 137396 3411852 3272528 18.78 3648760 2609364 23380 00:07:01 9556644 13033532 2916644 17.80 138028 3459176 3378556 19.38 3792212 2645584 27856 00:08:01 9527360 13005020 2945164 17.98 138048 3459840 3374800 19.36 3821128 2646152 120 00:09:01 9503480 12982344 2967728 18.12 138092 3460948 3407508 19.55 3843640 2647248 56 00:10:01 9467444 12947940 3002112 18.33 138128 3462500 3391540 19.46 3876760 2648800 60 00:11:01 9463656 12944920 3005084 18.34 138168 3463176 3408580 19.56 3879612 2649476 212 00:12:01 9455080 12937732 3011972 18.39 138204 3464464 3441760 19.75 3886636 2650772 304 Average: 9754003 13158639 2791606 17.04 134555 3395109 3230659 18.54 3654829 2590368 9100 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:01:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 00:01:01 ens3 92.60 78.14 174.68 20.03 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:02:01 ens3 51.93 43.17 59.58 17.44 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 8.50 8.50 1.26 1.26 0.00 0.00 0.00 0.00 00:03:01 ens3 8.27 6.63 2.13 2.30 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 62.82 62.82 14.53 14.53 0.00 0.00 0.00 0.00 00:04:01 ens3 3.95 3.05 0.74 0.72 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 87.97 87.97 19.94 19.94 0.00 0.00 0.00 0.00 00:05:01 ens3 0.58 0.37 0.27 0.21 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 8.80 8.80 1.84 1.84 0.00 0.00 0.00 0.00 00:06:01 ens3 5.83 5.40 1.28 1.25 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 18.20 18.20 3.59 3.59 0.00 0.00 0.00 0.00 00:07:01 ens3 30.93 24.73 31.63 7.50 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 68.49 68.49 16.04 16.04 0.00 0.00 0.00 0.00 00:08:01 ens3 0.52 0.35 0.17 0.10 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 68.91 68.91 20.38 20.38 0.00 0.00 0.00 0.00 00:09:01 ens3 0.35 0.25 0.04 0.05 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 51.66 51.66 14.44 14.44 0.00 0.00 0.00 0.00 00:10:01 ens3 0.53 0.35 0.08 0.07 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 82.20 82.20 21.98 21.98 0.00 0.00 0.00 0.00 00:11:01 ens3 0.22 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 79.74 79.74 19.16 19.16 0.00 0.00 0.00 0.00 00:12:01 ens3 0.45 0.35 0.07 0.07 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 44.95 44.95 11.11 11.11 0.00 0.00 0.00 0.00 Average: ens3 16.35 13.57 22.56 4.15 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7227) 02/01/25 _x86_64_ (4 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:01:01 all 73.19 0.03 2.10 0.29 0.14 24.25 00:01:01 0 75.03 0.00 2.28 0.20 0.18 22.31 00:01:01 1 73.44 0.00 1.96 0.08 0.12 24.40 00:01:01 2 71.86 0.00 1.80 0.00 0.12 26.22 00:01:01 3 72.42 0.13 2.37 0.86 0.15 24.07 00:02:01 all 64.48 0.00 2.30 4.17 0.11 28.95 00:02:01 0 67.86 0.00 3.90 15.91 0.12 12.22 00:02:01 1 66.67 0.00 1.96 0.12 0.13 31.11 00:02:01 2 57.22 0.00 1.59 0.46 0.10 40.63 00:02:01 3 66.15 0.00 1.75 0.32 0.10 31.69 00:03:01 all 35.47 0.00 1.35 0.14 0.11 62.92 00:03:01 0 36.14 0.00 1.54 0.12 0.14 62.07 00:03:01 1 36.64 0.00 1.37 0.03 0.12 61.84 00:03:01 2 32.40 0.00 1.11 0.13 0.12 66.24 00:03:01 3 36.73 0.00 1.39 0.29 0.08 61.51 00:04:01 all 7.10 0.00 0.50 0.08 0.11 92.21 00:04:01 0 6.26 0.00 0.55 0.10 0.12 92.96 00:04:01 1 8.32 0.00 0.47 0.07 0.10 91.04 00:04:01 2 7.46 0.00 0.47 0.17 0.12 91.79 00:04:01 3 6.33 0.00 0.52 0.00 0.10 93.05 00:05:01 all 5.62 0.00 0.66 0.03 0.10 93.58 00:05:01 0 4.76 0.00 0.65 0.07 0.10 94.42 00:05:01 1 5.06 0.00 0.67 0.02 0.12 94.14 00:05:01 2 5.12 0.00 0.72 0.03 0.08 94.04 00:05:01 3 7.53 0.00 0.60 0.02 0.12 91.74 00:06:01 all 16.92 0.00 1.22 0.25 0.11 81.50 00:06:01 0 19.24 0.00 1.59 0.75 0.10 78.32 00:06:01 1 16.28 0.00 1.00 0.10 0.12 82.50 00:06:01 2 16.89 0.00 1.30 0.07 0.12 81.62 00:06:01 3 15.28 0.00 0.97 0.10 0.10 83.55 00:07:01 all 61.03 0.00 1.56 0.22 0.21 36.97 00:07:01 0 62.98 0.00 1.66 0.22 0.17 34.97 00:07:01 1 63.53 0.00 1.36 0.57 0.20 34.34 00:07:01 2 58.25 0.00 1.57 0.08 0.15 39.94 00:07:01 3 59.37 0.00 1.66 0.02 0.32 38.64 00:08:01 all 7.89 0.00 0.63 0.16 0.10 91.22 00:08:01 0 7.85 0.00 0.69 0.37 0.10 90.99 00:08:01 1 7.32 0.00 0.59 0.00 0.08 92.01 00:08:01 2 7.70 0.00 0.59 0.25 0.08 91.38 00:08:01 3 8.68 0.00 0.65 0.03 0.15 90.48 00:09:01 all 4.41 0.00 0.54 0.15 0.10 94.80 00:09:01 0 3.19 0.00 0.62 0.00 0.12 96.08 00:09:01 1 2.61 0.00 0.33 0.42 0.07 96.57 00:09:01 2 7.52 0.00 0.69 0.17 0.12 91.50 00:09:01 3 4.31 0.00 0.50 0.00 0.12 95.07 00:10:01 all 4.23 0.00 0.51 0.09 0.11 95.05 00:10:01 0 4.49 0.00 0.52 0.00 0.12 94.87 00:10:01 1 1.68 0.00 0.55 0.35 0.12 97.30 00:10:01 2 6.38 0.00 0.57 0.02 0.10 92.94 00:10:01 3 4.38 0.00 0.42 0.00 0.10 95.10 00:11:01 all 2.84 0.00 0.41 0.04 0.11 96.61 00:11:01 0 2.28 0.00 0.44 0.00 0.10 97.18 00:11:01 1 1.78 0.00 0.45 0.15 0.12 97.50 00:11:01 2 3.37 0.00 0.44 0.00 0.10 96.09 00:11:01 3 3.91 0.00 0.30 0.00 0.10 95.68 00:11:01 CPU %user %nice %system %iowait %steal %idle 00:12:01 all 3.40 0.00 0.54 0.03 0.12 95.92 00:12:01 0 3.43 0.00 0.52 0.00 0.13 95.92 00:12:01 1 3.28 0.00 0.69 0.12 0.12 95.80 00:12:01 2 3.01 0.00 0.45 0.00 0.10 96.44 00:12:01 3 3.87 0.00 0.49 0.00 0.12 95.52 Average: all 23.82 0.00 1.02 0.47 0.12 74.56 Average: 0 24.37 0.00 1.24 1.46 0.12 72.80 Average: 1 23.84 0.00 0.95 0.17 0.12 74.92 Average: 2 23.03 0.00 0.94 0.11 0.11 75.81 Average: 3 24.04 0.01 0.97 0.14 0.13 74.71