---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2286 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: 2800.000 BogoMIPS: 5600.00 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 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 544 3230 1 4170 7093 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:dd:0d:83 brd ff:ff:ff:ff:ff:ff inet 10.30.170.179/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85873sec preferred_lft 85873sec inet6 fe80::f816:3eff:fedd:d83/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:a9:e3:be 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-2286) 12/13/24 _x86_64_ (2 CPU) 04:15:25 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 218.06 84.65 133.41 0.00 2641.29 7600.35 0.00 04:18:01 145.24 38.76 106.48 0.00 2595.70 9987.00 0.00 04:19:01 26.43 11.76 14.66 0.00 532.04 7997.20 0.00 04:20:01 39.62 4.42 35.20 0.00 159.01 14698.43 0.00 04:21:01 53.74 5.47 48.28 0.00 4516.05 12893.45 0.00 04:22:01 21.66 0.00 21.66 0.00 0.00 4135.84 0.00 04:23:01 37.16 0.80 36.36 0.00 44.79 26476.12 0.00 04:24:01 26.26 1.37 24.90 0.00 81.72 5395.77 0.00 Average: 71.02 18.40 52.62 0.00 1321.30 11148.10 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5267636 7350056 437840 5.38 66932 2183760 1122404 12.22 689524 1940708 167148 04:18:01 4316096 6778828 993804 12.21 79988 2536492 1670288 18.18 1326860 2223492 211088 04:19:01 4111064 6631800 1138888 14.00 81644 2591188 1851096 20.15 1538656 2213416 20612 04:20:01 3644956 6338988 1426408 17.53 91876 2749236 2064616 22.48 1927016 2279852 13232 04:21:01 3287792 6385424 1371608 16.86 99564 3134904 2081268 22.66 2129924 2414544 9892 04:22:01 3203536 6328372 1428988 17.56 100272 3159240 2223052 24.20 2195324 2433012 15388 04:23:01 3392048 7340144 417168 5.13 105632 3947864 1117612 12.17 1366144 3046668 139336 04:24:01 3334264 7288400 468504 5.76 107784 3951476 1168324 12.72 1425292 3044840 1644 Average: 3819674 6805252 960401 11.80 91712 3031770 1662332 18.10 1574842 2449566 72292 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 205.15 132.13 1235.91 47.85 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 04:17:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:18:01 ens3 282.92 212.10 3442.73 35.55 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 04:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:19:01 ens3 79.34 66.34 226.80 15.11 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 04:19:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:20:01 ens3 224.56 154.37 2396.94 21.33 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 04:20:01 lo 3479.91 3479.91 3289.89 3289.89 0.00 0.00 0.00 0.00 04:21:01 ens3 197.83 140.21 3120.03 23.11 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 04:21:01 lo 1204.40 1204.40 1141.80 1141.80 0.00 0.00 0.00 0.00 04:22:01 ens3 60.77 56.87 36.67 16.45 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 04:22:01 lo 1242.03 1242.03 1171.69 1171.69 0.00 0.00 0.00 0.00 04:23:01 ens3 84.39 77.07 817.54 15.14 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 04:23:01 lo 1197.58 1197.58 1138.69 1138.69 0.00 0.00 0.00 0.00 04:24:01 ens3 130.14 161.61 73.37 180.15 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 04:24:01 lo 34.66 34.66 3.41 3.41 0.00 0.00 0.00 0.00 Average: ens3 158.14 125.09 1418.77 44.34 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 895.27 895.27 843.28 843.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-2286) 12/13/24 _x86_64_ (2 CPU) 04:15:25 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.40 15.50 12.86 4.20 0.09 30.94 04:17:01 0 37.51 17.42 13.56 3.29 0.10 28.13 04:17:01 1 35.29 13.59 12.16 5.12 0.08 33.76 04:18:01 all 41.56 0.00 2.75 1.85 0.09 53.75 04:18:01 0 41.84 0.00 2.89 1.72 0.08 53.47 04:18:01 1 41.28 0.00 2.60 1.99 0.10 54.03 04:19:01 all 88.82 0.00 3.03 0.98 0.13 7.04 04:19:01 0 89.14 0.00 2.88 1.27 0.14 6.58 04:19:01 1 88.50 0.00 3.18 0.69 0.12 7.50 04:20:01 all 80.68 0.00 5.32 0.97 0.10 12.92 04:20:01 0 81.18 0.00 5.24 0.68 0.10 12.80 04:20:01 1 80.19 0.00 5.41 1.26 0.10 13.04 04:21:01 all 84.90 0.00 5.20 0.80 0.12 8.98 04:21:01 0 86.49 0.00 5.30 0.83 0.12 7.26 04:21:01 1 83.32 0.00 5.10 0.76 0.12 10.70 04:22:01 all 87.26 0.00 3.62 0.63 0.11 8.38 04:22:01 0 87.44 0.00 3.78 0.79 0.10 7.89 04:22:01 1 87.08 0.00 3.46 0.47 0.12 8.88 04:23:01 all 55.76 0.00 3.58 6.82 0.08 33.76 04:23:01 0 66.94 0.00 4.04 3.34 0.10 25.58 04:23:01 1 44.75 0.00 3.12 10.25 0.07 41.81 04:24:01 all 26.69 0.00 1.90 2.89 0.11 68.41 04:24:01 0 35.74 0.00 2.19 0.82 0.13 61.11 04:24:01 1 17.69 0.00 1.61 4.96 0.08 75.66 Average: all 62.63 1.94 4.78 2.40 0.10 28.14 Average: 0 65.69 2.19 4.99 1.59 0.11 25.44 Average: 1 59.58 1.70 4.58 3.20 0.10 30.84