---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4591 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 718 11202 1 4076 14939 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:0b:f2:eb brd ff:ff:ff:ff:ff:ff inet 10.30.170.248/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85764sec preferred_lft 85764sec inet6 fe80::f816:3eff:fe0b:f2eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:c7:23: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-4c-4g-4591) 11/05/24 _x86_64_ (4 CPU) 16:12:27 LINUX RESTART (4 CPU) 16:13:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 284.26 96.71 187.55 0.00 2842.82 8164.95 0.00 16:15:01 68.91 13.78 55.12 0.00 1373.10 9938.88 0.00 16:16:01 154.95 30.46 124.49 0.00 1423.39 1546.02 0.00 16:17:01 23.95 7.17 16.78 0.00 408.87 8453.12 0.00 16:18:01 983.70 6.07 977.64 0.00 4533.64 21692.78 0.00 16:19:01 60.81 4.40 56.41 0.00 149.04 18507.85 0.00 16:20:01 29.93 0.22 29.71 0.00 14.53 7149.74 0.00 16:21:01 81.37 0.33 81.04 0.00 14.13 9916.83 0.00 16:22:01 24.43 1.18 23.24 0.00 106.50 5991.47 0.00 16:23:01 33.89 0.92 32.98 0.00 64.12 13594.53 0.00 Average: 174.25 15.85 158.40 0.00 1087.13 10503.18 0.00 16:13:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13392544 15428424 550968 3.36 69376 2163668 1211144 6.95 798612 1914688 165080 16:15:01 13254220 15434944 537260 3.28 74880 2296492 1200276 6.89 799172 2040228 148 16:16:01 12165972 14597232 1365992 8.34 84504 2529196 2013408 11.55 1676972 2230396 198932 16:17:01 11636792 14173524 1785316 10.90 89368 2624896 2369592 13.59 2205768 2221056 46952 16:18:01 11110712 14043724 1905820 11.63 140516 2958640 2508072 14.39 2578308 2353152 19580 16:19:01 10956792 14142072 1806956 11.03 149704 3189236 2213792 12.70 2613932 2458508 48060 16:20:01 10700628 13920040 2029176 12.39 151936 3217948 2640940 15.15 2848436 2475420 34940 16:21:01 10619428 13918924 2029612 12.39 155428 3289664 2654608 15.23 2872740 2528316 19028 16:22:01 11500276 15321496 627596 3.83 159152 3786500 1354808 7.77 1657092 2846160 381616 16:23:01 11517280 15342304 606028 3.70 159716 3789692 1287108 7.38 1654620 2830848 2360 Average: 11685464 14632268 1324472 8.09 123458 2984593 1945375 11.16 1970565 2389877 91670 16:13:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 ens3 264.89 182.37 1187.64 51.62 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 16:15:01 ens3 51.79 41.79 372.63 11.45 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 16:16:01 ens3 275.34 228.46 3022.66 31.95 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:17:01 ens3 159.66 124.88 418.97 29.95 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 16:18:01 ens3 245.73 127.03 2162.22 16.71 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 16:19:01 ens3 299.37 209.93 3243.93 34.18 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 3834.79 3834.79 3641.40 3641.40 0.00 0.00 0.00 0.00 16:20:01 ens3 92.93 72.79 161.29 19.63 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 2013.66 2013.66 1913.73 1913.73 0.00 0.00 0.00 0.00 16:21:01 ens3 99.08 74.51 722.36 13.56 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 1959.13 1959.13 1858.71 1858.71 0.00 0.00 0.00 0.00 16:22:01 ens3 161.46 153.35 967.61 55.89 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 11.80 11.80 1.15 1.15 0.00 0.00 0.00 0.00 16:23:01 ens3 173.52 198.47 83.84 475.87 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 38.33 38.33 3.77 3.77 0.00 0.00 0.00 0.00 Average: ens3 182.10 141.22 1234.49 74.15 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 788.91 788.91 744.40 744.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4591) 11/05/24 _x86_64_ (4 CPU) 16:12:27 LINUX RESTART (4 CPU) 16:13:03 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 19.54 14.10 11.24 3.41 0.09 51.61 16:14:01 0 24.24 12.70 10.29 5.06 0.09 47.62 16:14:01 1 18.84 13.67 10.71 2.32 0.10 54.36 16:14:01 2 13.86 14.72 11.65 3.68 0.09 56.01 16:14:01 3 21.20 15.32 12.32 2.60 0.09 48.47 16:15:01 all 5.29 0.00 0.47 1.45 0.04 92.75 16:15:01 0 1.32 0.00 0.48 3.87 0.03 94.29 16:15:01 1 15.94 0.00 0.85 0.37 0.05 82.79 16:15:01 2 2.17 0.00 0.33 1.24 0.03 96.23 16:15:01 3 1.75 0.00 0.20 0.32 0.03 97.70 16:16:01 all 22.81 0.00 1.18 0.66 0.05 75.29 16:16:01 0 23.96 0.00 1.10 0.56 0.05 74.32 16:16:01 1 21.45 0.00 2.05 1.27 0.05 75.18 16:16:01 2 21.04 0.00 0.83 0.37 0.07 77.70 16:16:01 3 24.80 0.00 0.72 0.45 0.05 73.98 16:17:01 all 79.40 0.00 2.38 0.24 0.10 17.88 16:17:01 0 71.79 0.00 2.59 0.44 0.10 25.08 16:17:01 1 82.96 0.00 2.11 0.10 0.10 14.73 16:17:01 2 83.38 0.00 2.14 0.38 0.08 14.01 16:17:01 3 79.45 0.00 2.68 0.03 0.10 17.74 16:18:01 all 58.66 0.00 3.19 7.00 0.09 31.06 16:18:01 0 60.75 0.00 3.45 4.74 0.08 30.98 16:18:01 1 57.44 0.00 3.96 16.93 0.10 21.57 16:18:01 2 50.48 0.00 2.83 2.28 0.10 44.31 16:18:01 3 65.99 0.00 2.54 4.13 0.08 27.26 16:19:01 all 63.00 0.00 3.54 0.52 0.09 32.85 16:19:01 0 60.80 0.00 4.22 0.79 0.10 34.09 16:19:01 1 66.43 0.00 2.90 0.20 0.08 30.38 16:19:01 2 60.24 0.00 4.16 0.54 0.08 34.98 16:19:01 3 64.51 0.00 2.88 0.56 0.10 31.96 16:20:01 all 73.47 0.00 2.73 0.22 0.09 23.50 16:20:01 0 73.80 0.00 2.53 0.03 0.08 23.54 16:20:01 1 68.48 0.00 3.23 0.40 0.10 27.79 16:20:01 2 77.30 0.00 1.88 0.07 0.08 20.66 16:20:01 3 74.31 0.00 3.26 0.37 0.08 21.98 16:21:01 all 65.02 0.00 2.90 0.83 0.11 31.13 16:21:01 0 63.26 0.00 2.51 0.62 0.15 33.46 16:21:01 1 62.67 0.00 2.37 0.18 0.10 34.68 16:21:01 2 66.44 0.00 3.21 1.02 0.10 29.23 16:21:01 3 67.72 0.00 3.53 1.51 0.08 27.15 16:22:01 all 41.48 0.00 1.76 0.49 0.08 56.19 16:22:01 0 46.64 0.00 1.39 0.67 0.07 51.24 16:22:01 1 36.82 0.00 1.87 0.07 0.08 61.16 16:22:01 2 37.31 0.00 1.36 1.21 0.07 60.07 16:22:01 3 45.18 0.00 2.41 0.03 0.08 52.29 16:23:01 all 15.21 0.00 1.06 0.70 0.06 82.97 16:23:01 0 9.98 0.00 0.90 0.39 0.07 88.67 16:23:01 1 33.58 0.00 1.60 0.15 0.07 64.60 16:23:01 2 9.50 0.00 0.80 2.22 0.07 87.41 16:23:01 3 7.76 0.00 0.92 0.03 0.03 91.25 Average: all 44.43 1.36 3.01 1.55 0.08 49.57 Average: 0 43.66 1.23 2.91 1.70 0.08 50.41 Average: 1 46.52 1.33 3.14 2.19 0.08 46.74 Average: 2 42.25 1.42 2.88 1.29 0.08 52.08 Average: 3 45.29 1.49 3.11 1.00 0.07 49.03