---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-834 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): 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 28G 29% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 569 2870 1 4505 7068 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:f6:60:90 brd ff:ff:ff:ff:ff:ff inet 10.30.170.49/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:fef6:6090/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:91:d5:91 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-2c-2g-834) 12/07/24 _x86_64_ (2 CPU) 20:18:24 LINUX RESTART (2 CPU) 20:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:20:01 222.94 85.30 137.64 0.00 2635.25 7799.27 0.00 20:21:01 157.82 49.74 108.08 0.00 3019.23 15232.93 0.00 20:22:01 25.25 0.12 25.13 0.00 5.20 6977.64 0.00 20:23:01 30.50 0.18 30.32 0.00 2.00 7792.27 0.00 20:24:01 77.55 5.10 72.45 0.00 4496.34 15767.75 0.00 20:25:01 34.14 0.07 34.08 0.00 0.67 4783.34 0.00 20:26:01 86.52 0.00 86.52 0.00 0.00 18045.79 0.00 20:27:01 112.98 5.55 107.43 0.00 222.90 17691.05 0.00 20:28:01 44.94 2.38 42.56 0.00 155.17 19710.85 0.00 Average: 88.07 16.49 71.58 0.00 1170.98 12644.72 0.00 20:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:20:01 5239276 7329564 458692 5.64 66392 2192056 1118964 12.18 710468 1948484 172848 20:21:01 3764272 6307036 1462404 17.97 83064 2609972 2210732 24.07 1828188 2266772 120844 20:22:01 2978296 5713452 2051064 25.21 102000 2760004 2769012 30.15 2502044 2350752 98612 20:23:01 2782124 5712512 2051512 25.21 118488 2913556 2683088 29.21 2604156 2418872 71228 20:24:01 1880520 5404976 2350372 28.89 144660 3435452 3023936 32.92 3171768 2695920 82832 20:25:01 1728408 5743248 2011584 24.72 166304 3857392 2615976 28.48 2921092 3052992 400696 20:26:01 125388 4269500 3484672 42.83 181188 3947588 4103952 44.68 4522148 3028012 23932 20:27:01 706784 5069796 2683004 32.97 194852 4109056 3309264 36.03 3602740 3319156 430608 20:28:01 2946008 7226384 527148 6.48 200848 4022748 1224704 13.33 1539500 3152236 19484 Average: 2461231 5864052 1897828 23.32 139755 3316425 2562181 27.89 2600234 2692577 157898 20:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:20:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 20:20:01 ens3 226.49 162.38 1233.00 49.66 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 20:21:01 ens3 268.87 212.70 3724.00 29.73 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:22:01 ens3 38.19 28.80 8.27 7.45 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:23:01 ens3 37.07 29.13 10.79 7.25 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 20:24:01 ens3 122.80 56.48 2102.84 7.85 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 20:25:01 ens3 19.70 16.01 16.17 3.66 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 3.85 3.32 1.21 1.44 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 1185.80 1185.80 1123.18 1123.18 0.00 0.00 0.00 0.00 20:27:01 ens3 182.09 109.47 2218.69 11.04 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 3747.41 3747.41 3542.62 3542.62 0.00 0.00 0.00 0.00 20:28:01 ens3 52.44 46.76 19.14 17.54 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 548.62 548.62 518.44 518.44 0.00 0.00 0.00 0.00 Average: ens3 105.73 73.89 1037.21 15.07 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-2c-2g-834) 12/07/24 _x86_64_ (2 CPU) 20:18:24 LINUX RESTART (2 CPU) 20:19:01 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 38.07 15.35 12.37 6.22 0.12 27.87 20:20:01 0 41.46 14.59 12.04 7.48 0.12 24.31 20:20:01 1 34.70 16.10 12.70 4.96 0.12 31.41 20:21:01 all 79.43 0.00 3.33 2.57 0.12 14.55 20:21:01 0 79.14 0.00 3.23 2.84 0.12 14.68 20:21:01 1 79.73 0.00 3.43 2.30 0.12 14.42 20:22:01 all 94.82 0.00 2.89 0.19 0.13 1.97 20:22:01 0 94.72 0.00 2.65 0.22 0.12 2.30 20:22:01 1 94.92 0.00 3.13 0.17 0.13 1.64 20:23:01 all 93.49 0.00 3.20 0.34 0.12 2.85 20:23:01 0 93.37 0.00 2.38 0.32 0.12 3.82 20:23:01 1 93.62 0.00 4.02 0.37 0.12 1.88 20:24:01 all 88.38 0.00 4.03 0.77 0.11 6.71 20:24:01 0 86.07 0.00 4.54 1.22 0.12 8.05 20:24:01 1 90.68 0.00 3.53 0.32 0.10 5.37 20:25:01 all 86.31 0.00 3.37 0.28 0.12 9.92 20:25:01 0 80.83 0.00 2.60 0.52 0.13 15.92 20:25:01 1 91.81 0.00 4.14 0.05 0.10 3.89 20:26:01 all 82.85 0.00 3.50 1.60 0.11 11.95 20:26:01 0 80.16 0.00 1.94 2.56 0.12 15.22 20:26:01 1 85.54 0.00 5.07 0.64 0.10 8.65 20:27:01 all 81.43 0.00 4.47 3.09 0.13 10.88 20:27:01 0 75.17 0.00 4.94 4.74 0.12 15.03 20:27:01 1 87.71 0.00 4.00 1.43 0.13 6.72 20:28:01 all 63.73 0.00 5.30 1.34 0.11 29.53 20:28:01 0 71.38 0.00 4.97 0.55 0.12 22.98 20:28:01 1 56.05 0.00 5.63 2.12 0.10 36.10 Average: all 78.74 1.71 4.72 1.82 0.12 12.90 Average: 0 78.05 1.62 4.36 2.27 0.12 13.59 Average: 1 79.42 1.79 5.07 1.37 0.11 12.22