---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4271 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: 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 9.7G 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 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 696 11693 1 3606 14961 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:e5:07:cb brd ff:ff:ff:ff:ff:ff inet 10.30.171.176/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85913sec preferred_lft 85913sec inet6 fe80::f816:3eff:fee5:7cb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f7:c9:1e: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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4271) 11/04/24 _x86_64_ (4 CPU) 09:02:09 LINUX RESTART (4 CPU) 09:03:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:04:01 127.62 57.31 70.31 0.00 1565.24 7223.19 0.00 09:05:01 226.47 47.93 178.54 0.00 2920.76 18878.24 0.00 09:06:01 32.26 4.88 27.38 0.00 313.01 8527.78 0.00 09:07:01 2.92 0.00 2.92 0.00 0.00 306.22 0.00 09:08:01 54.07 5.12 48.96 0.00 4512.31 10192.70 0.00 09:09:01 290.35 0.35 290.00 0.00 22.93 8626.46 0.00 09:10:01 21.71 1.03 20.68 0.00 119.58 1508.15 0.00 Average: 107.83 16.47 91.36 0.00 1349.52 7898.18 0.00 09:03:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:01 13282528 15477252 499144 3.05 75408 2308788 1268608 7.28 803200 2009300 242240 09:05:01 10980928 13765704 2197544 13.41 89948 2852984 3046452 17.48 2731012 2335284 220148 09:06:01 10807912 13633752 2329112 14.22 91056 2890204 2864864 16.44 2924064 2312612 4316 09:07:01 6909344 9743048 6219384 37.97 91244 2897176 6975160 40.02 6806476 2319584 3832 09:08:01 10607400 13864512 2087872 12.75 102032 3293264 2723204 15.62 2899756 2508964 20460 09:09:01 10498484 13830948 2121240 12.95 135168 3330904 2642436 15.16 2981832 2529864 18604 09:10:01 12070072 15413584 538628 3.29 136440 3340096 1326676 7.61 1415304 2528548 15596 Average: 10736667 13675543 2284703 13.95 103042 2987631 2978200 17.09 2937378 2363451 75028 09:03:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 09:04:01 ens3 82.76 70.10 934.15 8.47 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 09:05:01 ens3 343.60 282.42 4240.32 43.87 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:06:01 ens3 29.71 24.71 69.68 5.49 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:07:01 ens3 3.42 3.13 0.64 0.66 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 09:08:01 ens3 244.89 161.84 2985.71 17.16 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:09:01 ens3 45.55 44.10 80.33 11.17 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 09:10:01 ens3 30.11 31.44 22.18 11.79 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 1.09 1.09 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 111.58 88.34 1191.71 14.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4271) 11/04/24 _x86_64_ (4 CPU) 09:02:09 LINUX RESTART (4 CPU) 09:03:03 CPU %user %nice %system %iowait %steal %idle 09:04:01 all 18.09 8.45 6.88 2.43 0.10 64.05 09:04:01 0 14.88 8.86 7.48 4.07 0.09 64.63 09:04:01 1 33.85 8.70 8.09 2.27 0.10 46.98 09:04:01 2 9.07 9.02 6.21 1.42 0.10 74.18 09:04:01 3 14.57 7.22 5.74 1.96 0.09 70.42 09:05:01 all 56.40 0.00 2.95 2.37 0.11 38.18 09:05:01 0 48.68 0.00 3.31 3.49 0.12 44.40 09:05:01 1 51.59 0.00 2.50 1.55 0.10 44.25 09:05:01 2 63.00 0.00 3.25 0.45 0.10 33.20 09:05:01 3 62.29 0.00 2.76 3.97 0.10 30.88 09:06:01 all 56.40 0.00 1.28 0.74 0.10 41.48 09:06:01 0 43.45 0.00 1.17 1.05 0.12 54.20 09:06:01 1 60.78 0.00 1.24 0.13 0.10 37.74 09:06:01 2 60.96 0.00 1.55 1.69 0.10 35.70 09:06:01 3 60.39 0.00 1.17 0.07 0.10 38.27 09:07:01 all 7.03 0.00 0.66 0.08 0.06 92.17 09:07:01 0 6.35 0.00 0.43 0.13 0.07 93.02 09:07:01 1 7.85 0.00 0.88 0.00 0.07 91.20 09:07:01 2 5.41 0.00 0.28 0.05 0.03 94.22 09:07:01 3 8.50 0.00 1.05 0.15 0.07 90.23 09:08:01 all 63.97 0.00 2.62 0.63 0.10 32.68 09:08:01 0 64.76 0.00 2.61 0.27 0.12 32.25 09:08:01 1 66.53 0.00 2.58 0.37 0.08 30.44 09:08:01 2 60.14 0.00 2.60 0.58 0.10 36.58 09:08:01 3 64.48 0.00 2.68 1.29 0.10 31.45 09:09:01 all 64.20 0.00 2.33 2.85 0.10 30.52 09:09:01 0 68.74 0.00 2.22 0.53 0.08 28.41 09:09:01 1 56.07 0.00 2.19 2.16 0.10 39.47 09:09:01 2 65.16 0.00 1.72 0.43 0.10 32.59 09:09:01 3 66.82 0.00 3.17 8.31 0.10 21.60 09:10:01 all 29.76 0.00 0.85 0.25 0.06 69.07 09:10:01 0 25.71 0.00 0.86 0.71 0.05 72.67 09:10:01 1 26.50 0.00 0.77 0.18 0.03 72.51 09:10:01 2 18.59 0.00 0.58 0.02 0.07 80.74 09:10:01 3 48.29 0.00 1.20 0.10 0.08 50.33 Average: all 42.34 1.17 2.49 1.33 0.09 52.59 Average: 0 38.97 1.22 2.55 1.45 0.09 55.72 Average: 1 43.33 1.21 2.58 0.94 0.08 51.86 Average: 2 40.48 1.25 2.29 0.66 0.09 55.23 Average: 3 46.60 1.00 2.52 2.26 0.09 47.52