---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-987 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 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 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 582 3196 1 4167 7055 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:d9:d3:81 brd ff:ff:ff:ff:ff:ff inet 10.30.171.229/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85880sec preferred_lft 85880sec inet6 fe80::f816:3eff:fed9:d381/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ef:b9:eb:af 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-987) 12/08/24 _x86_64_ (2 CPU) 04:15:26 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 226.10 84.70 141.39 0.00 2640.49 7817.10 0.00 04:18:01 77.67 35.11 42.56 0.00 2036.59 9267.12 0.00 04:19:01 90.70 15.43 75.27 0.00 1092.48 8488.05 0.00 04:20:01 37.61 4.38 33.23 0.00 155.17 14666.89 0.00 04:21:01 52.82 5.45 47.38 0.00 4515.25 12907.45 0.00 04:22:01 22.25 0.00 22.25 0.00 0.00 3955.07 0.00 04:23:01 36.19 0.63 35.56 0.00 23.86 26634.89 0.00 04:24:01 29.80 1.57 28.23 0.00 102.92 5563.47 0.00 Average: 71.64 18.41 53.23 0.00 1320.85 11162.51 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5143172 7269036 514428 6.32 68076 2223728 1176412 12.81 773676 1974524 209776 04:18:01 4569168 6988580 783488 9.63 79100 2495368 1434248 15.61 1087416 2212228 188744 04:19:01 4007260 6520508 1248848 15.35 81192 2584740 1926548 20.97 1647672 2207816 17592 04:20:01 3545480 6337648 1424768 17.51 90972 2846620 2055804 22.38 1932796 2369188 115364 04:21:01 3219672 6307820 1447828 17.79 99304 3126784 2125932 23.15 2197588 2413064 10396 04:22:01 3244116 6360804 1394916 17.14 100032 3152672 2072612 22.56 2158616 2427072 19588 04:23:01 3300416 7243368 512624 6.30 104880 3944384 1181540 12.86 1460488 3043892 128096 04:24:01 3271860 7221924 533456 6.56 107600 3948380 1209408 13.17 1489844 3042180 1524 Average: 3787643 6781211 982544 12.08 91394 3040334 1647813 17.94 1593512 2461246 86385 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 174.97 131.46 1238.67 48.22 0.00 0.00 0.00 0.00 04:17:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 386.94 300.38 3105.57 38.94 0.00 0.00 0.00 0.00 04:18:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 116.93 97.55 576.47 18.88 0.00 0.00 0.00 0.00 04:19:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 299.78 214.41 2332.08 22.84 0.00 0.00 0.00 0.00 04:20:01 lo 3613.55 3613.55 3419.40 3419.40 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 335.61 251.32 3198.22 26.74 0.00 0.00 0.00 0.00 04:21:01 lo 1382.40 1382.40 1313.10 1313.10 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 79.44 63.34 41.38 23.27 0.00 0.00 0.00 0.00 04:22:01 lo 1178.35 1178.35 1110.23 1110.23 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 159.67 128.03 825.61 21.49 0.00 0.00 0.00 0.00 04:23:01 lo 1271.82 1271.82 1206.90 1206.90 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 130.13 158.72 74.10 181.78 0.00 0.00 0.00 0.00 04:24:01 lo 34.66 34.66 3.41 3.41 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 210.43 168.15 1424.01 47.77 0.00 0.00 0.00 0.00 Average: lo 935.49 935.49 881.67 881.67 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-987) 12/08/24 _x86_64_ (2 CPU) 04:15:26 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 39.06 15.19 11.79 4.93 0.10 28.93 04:17:01 0 39.18 16.78 12.33 4.20 0.10 27.40 04:17:01 1 38.94 13.60 11.25 5.65 0.10 30.45 04:18:01 all 32.95 0.00 2.42 2.46 0.11 62.06 04:18:01 0 34.74 0.00 2.10 0.47 0.10 62.59 04:18:01 1 31.17 0.00 2.74 4.45 0.12 61.53 04:19:01 all 89.27 0.00 3.43 1.06 0.13 6.10 04:19:01 0 89.00 0.00 3.84 1.14 0.13 5.88 04:19:01 1 89.54 0.00 3.02 0.97 0.13 6.33 04:20:01 all 77.57 0.00 5.31 0.94 0.15 16.02 04:20:01 0 77.57 0.00 4.73 0.94 0.13 16.63 04:20:01 1 77.58 0.00 5.90 0.94 0.17 15.42 04:21:01 all 81.64 0.00 5.33 1.52 0.10 11.40 04:21:01 0 82.94 0.00 5.24 1.97 0.12 9.73 04:21:01 1 80.34 0.00 5.43 1.08 0.08 13.07 04:22:01 all 86.78 0.00 3.68 0.24 0.12 9.18 04:22:01 0 87.33 0.00 3.49 0.12 0.12 8.95 04:22:01 1 86.23 0.00 3.87 0.37 0.12 9.41 04:23:01 all 64.98 0.00 3.74 3.19 0.11 27.98 04:23:01 0 72.19 0.00 3.55 5.05 0.10 19.11 04:23:01 1 57.80 0.00 3.92 1.35 0.12 36.81 04:24:01 all 31.88 0.00 2.10 1.42 0.09 64.50 04:24:01 0 38.27 0.00 2.09 2.44 0.10 57.10 04:24:01 1 25.49 0.00 2.12 0.40 0.08 71.90 Average: all 62.98 1.90 4.72 1.97 0.11 28.32 Average: 0 65.12 2.10 4.67 2.04 0.11 25.96 Average: 1 60.84 1.70 4.78 1.90 0.12 30.67