---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-12739 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 29G 27% / 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/loop1 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 795M 0 795M 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: 7945 545 3237 1 4163 7092 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:50:9b:79 brd ff:ff:ff:ff:ff:ff inet 10.30.171.23/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85893sec preferred_lft 85893sec inet6 fe80::f816:3eff:fe50:9b79/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:88:bf:c0 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-12739) 12/04/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 245.58 116.53 129.05 0.00 8660.02 11100.55 0.00 10:16:01 155.10 38.73 116.37 0.00 2604.93 10808.95 0.00 10:17:01 28.11 12.10 16.01 0.00 550.22 7973.08 0.00 10:18:01 37.69 4.03 33.66 0.00 134.64 13618.26 0.00 10:19:01 68.12 5.42 62.71 0.00 4510.45 17562.41 0.00 10:20:01 20.78 0.02 20.76 0.00 0.13 1164.95 0.00 10:21:02 38.46 1.20 37.26 0.00 59.46 28503.38 0.00 Average: 84.83 25.43 59.40 0.00 2359.87 12961.30 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5287928 7363480 424952 5.22 66220 2177740 1100696 11.98 673744 1935408 185668 10:16:01 4517840 6977632 795584 9.78 80044 2533608 1465940 15.96 1138412 2210164 209632 10:17:01 4153476 6671728 1099668 13.52 81696 2588916 1836152 19.99 1498288 2210988 18948 10:18:01 3805548 6536184 1229548 15.11 93052 2784388 1838244 20.01 1724928 2321648 57696 10:19:01 3139392 6369396 1387028 17.05 102696 3258564 2072916 22.57 2145156 2541104 89564 10:20:01 3223780 6394712 1362024 16.74 103276 3200696 1956012 21.30 2123764 2480396 16136 10:21:02 3338288 7278944 477788 5.87 108024 3938364 1164900 12.68 1413596 3053292 18196 Average: 3923750 6798868 968085 11.90 90715 2926039 1633551 17.78 1531127 2393286 85120 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 ens3 313.18 200.88 1548.43 64.02 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:16:01 ens3 286.18 223.85 3434.55 36.33 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 10:17:01 ens3 86.57 72.03 230.04 16.88 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 3351.46 3351.46 3165.42 3165.42 0.00 0.00 0.00 0.00 10:18:01 ens3 247.83 181.64 2986.09 30.66 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 1806.73 1806.73 1708.83 1708.83 0.00 0.00 0.00 0.00 10:19:01 ens3 257.32 181.30 3164.68 21.38 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 656.93 656.93 623.49 623.49 0.00 0.00 0.00 0.00 10:20:01 ens3 74.59 64.21 68.11 16.27 0.00 0.00 0.00 0.00 10:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:02 lo 1200.28 1200.28 1125.86 1125.86 0.00 0.00 0.00 0.00 10:21:02 ens3 137.11 143.33 809.34 109.03 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 1002.65 1002.65 946.27 946.27 0.00 0.00 0.00 0.00 Average: ens3 200.39 152.46 1748.63 42.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-12739) 12/04/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 37.58 16.08 13.02 4.76 0.10 28.46 10:15:01 0 45.89 14.66 13.15 6.54 0.10 19.66 10:15:01 1 29.28 17.49 12.89 2.99 0.10 37.25 10:16:01 all 43.94 0.00 2.57 2.53 0.08 50.88 10:16:01 0 49.58 0.00 3.16 4.04 0.08 43.13 10:16:01 1 38.28 0.00 1.98 1.02 0.07 58.66 10:17:01 all 92.65 0.00 2.53 0.24 0.10 4.48 10:17:01 0 92.72 0.00 2.35 0.35 0.10 4.48 10:17:01 1 92.57 0.00 2.72 0.13 0.10 4.48 10:18:01 all 80.41 0.00 5.50 0.38 0.11 13.61 10:18:01 0 80.70 0.00 4.80 0.32 0.12 14.06 10:18:01 1 80.11 0.00 6.19 0.44 0.10 13.16 10:19:01 all 87.88 0.00 5.66 0.08 0.12 6.27 10:19:01 0 87.35 0.00 5.88 0.08 0.12 6.57 10:19:01 1 88.41 0.00 5.44 0.07 0.12 5.97 10:20:01 all 86.49 0.00 4.00 0.05 0.11 9.35 10:20:01 0 86.68 0.00 3.66 0.02 0.12 9.53 10:20:01 1 86.31 0.00 4.33 0.08 0.10 9.17 10:21:02 all 46.84 0.00 3.19 4.97 0.08 44.92 10:21:02 0 45.05 0.00 3.43 5.44 0.08 46.00 10:21:02 1 48.63 0.00 2.95 4.50 0.08 43.84 Average: all 67.97 2.29 5.20 1.86 0.10 22.58 Average: 0 69.72 2.09 5.20 2.40 0.10 20.50 Average: 1 66.22 2.49 5.21 1.32 0.10 24.66