---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8144 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 tmpfs 795M 0 795M 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: 7945 573 3225 1 4147 7064 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:fa:f6:e9 brd ff:ff:ff:ff:ff:ff inet 10.30.170.13/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85888sec preferred_lft 85888sec inet6 fe80::f816:3eff:fefa:f6e9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:aa:07:31:ee 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-8144) 11/17/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 251.94 128.15 123.79 0.00 9749.26 10707.20 0.00 10:16:01 96.57 34.43 62.14 0.00 2019.00 10663.31 0.00 10:17:01 91.32 15.35 75.97 0.00 1085.29 8455.52 0.00 10:18:01 34.11 4.60 29.51 0.00 171.97 13444.03 0.00 10:19:01 70.72 5.37 65.36 0.00 4515.65 14763.81 0.00 10:20:01 22.68 0.02 22.66 0.00 0.13 3697.65 0.00 10:21:01 37.01 0.48 36.53 0.00 34.66 28769.74 0.00 Average: 85.94 26.67 59.27 0.00 2493.58 12934.05 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5284048 7331016 458836 5.64 65096 2151048 1122380 12.22 708844 1908144 169972 10:16:01 4565796 6979276 795224 9.77 79444 2489028 1425884 15.52 1104456 2201508 188084 10:17:01 4233328 6740964 1030856 12.67 81552 2578420 1702612 18.54 1429812 2201356 17140 10:18:01 3578420 6344592 1420628 17.46 91096 2821160 2044908 22.26 1920000 2352520 102748 10:19:01 3158152 6276064 1480764 18.20 101084 3153008 2182012 23.76 2223016 2450504 7480 10:20:01 3101512 6244104 1513276 18.60 101448 3175856 2120228 23.08 2268776 2461524 16632 10:21:01 3351036 7270088 487308 5.99 106188 3919084 1140940 12.42 1416088 3038568 2224 Average: 3896042 6740872 1026699 12.62 89415 2898229 1676995 18.26 1581570 2373446 72040 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 354.77 228.06 1448.10 67.74 0.00 0.00 0.00 0.00 10:16:01 lo 1.27 1.27 0.12 0.12 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 ens3 283.60 219.03 3171.37 35.57 0.00 0.00 0.00 0.00 10:17:01 lo 1.07 1.07 0.11 0.11 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 ens3 91.18 75.39 579.15 15.94 0.00 0.00 0.00 0.00 10:18:01 lo 3431.19 3431.19 3259.64 3259.64 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 ens3 157.77 123.95 2188.26 16.23 0.00 0.00 0.00 0.00 10:19:01 lo 1376.20 1376.20 1300.03 1300.03 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 ens3 318.06 209.40 3859.90 28.06 0.00 0.00 0.00 0.00 10:20:01 lo 1218.26 1218.26 1155.07 1155.07 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 ens3 64.94 59.34 22.66 17.23 0.00 0.00 0.00 0.00 10:21:01 lo 1338.81 1338.81 1271.19 1271.19 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 121.66 103.57 840.84 21.18 0.00 0.00 0.00 0.00 Average: lo 1055.04 1055.04 1000.42 1000.42 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: ens3 198.48 145.34 1730.71 28.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8144) 11/17/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 37.45 18.21 14.36 3.75 0.10 26.13 10:15:01 0 43.62 18.69 14.63 2.81 0.10 20.16 10:15:01 1 31.28 17.73 14.08 4.69 0.10 32.11 10:16:01 all 40.33 0.00 2.82 1.55 0.08 55.22 10:16:01 0 48.79 0.00 2.88 0.85 0.08 47.39 10:16:01 1 31.90 0.00 2.75 2.25 0.07 63.03 10:17:01 all 88.50 0.00 2.74 0.88 0.10 7.77 10:17:01 0 87.81 0.00 2.84 1.17 0.10 8.07 10:17:01 1 89.19 0.00 2.65 0.59 0.10 7.48 10:18:01 all 79.61 0.00 5.67 0.28 0.11 14.33 10:18:01 0 79.66 0.00 6.00 0.40 0.12 13.82 10:18:01 1 79.55 0.00 5.35 0.17 0.10 14.84 10:19:01 all 76.08 0.00 5.09 0.24 0.11 18.48 10:19:01 0 75.98 0.00 5.12 0.18 0.10 18.61 10:19:01 1 76.17 0.00 5.06 0.30 0.12 18.36 10:20:01 all 85.30 0.00 3.50 0.08 0.10 11.03 10:20:01 0 85.19 0.00 3.16 0.02 0.10 11.53 10:20:01 1 85.40 0.00 3.84 0.13 0.10 10.53 10:21:01 all 70.73 0.00 3.57 1.50 0.08 24.12 10:21:01 0 60.60 0.00 3.40 1.61 0.08 34.31 10:21:01 1 80.84 0.00 3.75 1.39 0.08 13.94 Average: all 68.37 2.55 5.36 1.18 0.10 22.44 Average: 0 68.88 2.62 5.41 1.00 0.10 21.99 Average: 1 67.86 2.48 5.32 1.35 0.10 22.89