---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-12534 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 11G 68G 14% / 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 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 45M 45M 0 100% /snap/snapd/23258 /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 732 11143 1 4121 14925 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:e9:67:39 brd ff:ff:ff:ff:ff:ff inet 10.30.171.145/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85914sec preferred_lft 85914sec inet6 fe80::f816:3eff:fee9:6739/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a8:25:5a:0a 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-12534) 12/03/24 _x86_64_ (4 CPU) 14:32:17 LINUX RESTART (4 CPU) 14:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:34:01 149.79 73.99 75.80 0.00 1939.87 7232.01 0.00 14:35:01 227.25 51.44 175.80 0.00 3168.67 17448.29 0.00 14:36:01 114.55 1.08 113.46 0.00 36.13 4708.95 0.00 14:37:01 49.08 4.38 44.69 0.00 138.91 14964.97 0.00 14:38:01 86.95 5.07 81.89 0.00 4494.98 26200.30 0.00 14:39:01 56.79 0.40 56.39 0.00 18.13 9510.15 0.00 14:40:01 31.54 1.85 29.70 0.00 174.37 13575.60 0.00 Average: 102.16 19.61 82.55 0.00 1423.21 13391.85 0.00 14:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:34:01 13255568 15395692 580116 3.54 73660 2258244 1325416 7.60 841376 1999524 246912 14:35:01 12085508 14583608 1380052 8.42 85224 2593724 1996108 11.45 1778132 2209496 43104 14:36:01 11589328 14179064 1782108 10.88 97392 2668584 2495308 14.32 2225920 2251032 33020 14:37:01 10707756 13720680 2239432 13.67 106872 3062036 2725472 15.64 2851880 2479528 246412 14:38:01 10832256 14081716 1867648 11.40 116884 3282808 2319912 13.31 2661172 2531132 21560 14:39:01 10719764 14057740 1892180 11.55 120664 3361064 2320372 13.31 2701196 2597008 11868 14:40:01 11424520 15293084 657436 4.01 123288 3870620 1376588 7.90 1665868 2913952 152464 Average: 11516386 14473083 1485567 9.07 103426 3013869 2079882 11.93 2103649 2425953 107906 14:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:34:01 ens3 75.09 63.58 955.10 8.09 0.00 0.00 0.00 0.00 14:34:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 ens3 276.64 223.65 3452.68 36.55 0.00 0.00 0.00 0.00 14:35:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 ens3 69.61 64.36 183.87 16.11 0.00 0.00 0.00 0.00 14:36:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 ens3 249.74 170.52 3187.63 19.50 0.00 0.00 0.00 0.00 14:37:01 lo 3090.22 3090.22 2935.54 2935.54 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 ens3 292.25 229.03 2954.38 22.56 0.00 0.00 0.00 0.00 14:38:01 lo 2937.58 2937.58 2788.76 2788.76 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 ens3 77.10 59.44 818.24 9.50 0.00 0.00 0.00 0.00 14:39:01 lo 2171.45 2171.45 2061.42 2061.42 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 ens3 135.51 124.58 982.97 80.80 0.00 0.00 0.00 0.00 14:40:01 lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 168.21 133.76 1792.69 27.63 0.00 0.00 0.00 0.00 Average: lo 1174.95 1174.95 1114.98 1114.98 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-12534) 12/03/24 _x86_64_ (4 CPU) 14:32:17 LINUX RESTART (4 CPU) 14:33:02 CPU %user %nice %system %iowait %steal %idle 14:34:01 all 18.89 11.80 9.82 3.14 0.09 56.26 14:34:01 0 24.85 9.43 8.37 3.76 0.09 53.50 14:34:01 1 30.31 13.06 11.13 2.29 0.10 43.10 14:34:01 2 7.19 13.08 9.85 2.14 0.10 67.63 14:34:01 3 13.17 11.63 9.96 4.34 0.09 60.81 14:35:01 all 69.41 0.00 2.47 1.49 0.12 26.51 14:35:01 0 64.81 0.00 2.03 1.46 0.12 31.58 14:35:01 1 69.38 0.00 3.14 1.76 0.12 25.60 14:35:01 2 71.04 0.00 2.50 2.06 0.12 24.29 14:35:01 3 72.39 0.00 2.21 0.69 0.13 24.58 14:36:01 all 78.00 0.00 2.31 0.61 0.11 18.96 14:36:01 0 80.28 0.00 1.96 1.12 0.12 16.52 14:36:01 1 75.06 0.00 2.29 0.13 0.10 22.42 14:36:01 2 79.68 0.00 1.85 0.55 0.10 17.81 14:36:01 3 76.99 0.00 3.15 0.64 0.13 19.10 14:37:01 all 65.26 0.00 3.21 0.21 0.10 31.21 14:37:01 0 68.03 0.00 2.81 0.07 0.10 28.99 14:37:01 1 58.06 0.00 2.54 0.15 0.12 39.14 14:37:01 2 69.17 0.00 3.34 0.34 0.10 27.05 14:37:01 3 65.79 0.00 4.18 0.27 0.10 29.67 14:38:01 all 66.29 0.00 4.32 0.81 0.09 28.49 14:38:01 0 67.09 0.00 4.67 0.67 0.08 27.48 14:38:01 1 65.84 0.00 4.32 0.42 0.10 29.33 14:38:01 2 66.00 0.00 3.74 1.39 0.08 28.78 14:38:01 3 66.23 0.00 4.54 0.77 0.10 28.35 14:39:01 all 69.11 0.00 2.70 0.21 0.09 27.90 14:39:01 0 63.18 0.00 3.16 0.25 0.08 33.33 14:39:01 1 70.44 0.00 2.64 0.15 0.10 26.67 14:39:01 2 70.61 0.00 2.35 0.27 0.08 26.68 14:39:01 3 72.22 0.00 2.63 0.15 0.08 24.91 14:40:01 all 40.50 0.00 1.80 0.69 0.08 56.92 14:40:01 0 56.25 0.00 2.14 1.35 0.08 40.18 14:40:01 1 36.25 0.00 2.06 1.32 0.08 60.28 14:40:01 2 29.33 0.00 1.55 0.03 0.08 69.01 14:40:01 3 40.21 0.00 1.46 0.07 0.08 58.18 Average: all 58.31 1.66 3.79 1.02 0.10 35.13 Average: 0 60.71 1.33 3.58 1.24 0.10 33.04 Average: 1 57.98 1.83 3.99 0.89 0.10 35.20 Average: 2 56.27 1.83 3.58 0.96 0.10 37.26 Average: 3 58.26 1.64 4.00 0.98 0.10 35.02