---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1600 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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: 2800.000 BogoMIPS: 5600.00 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 67G 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 44M 44M 0 100% /snap/snapd/15177 /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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 730 10907 1 4359 14927 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:b9:71:eb brd ff:ff:ff:ff:ff:ff inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:feb9:71eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e4:dc:ec:0a 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1600) 10/26/24 _x86_64_ (4 CPU) 18:13:25 LINUX RESTART (4 CPU) 18:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:15:01 284.40 91.55 192.85 0.00 2668.47 22346.60 0.00 18:16:01 63.27 13.76 49.51 0.00 1373.50 23384.52 0.00 18:17:01 164.15 36.14 128.01 0.00 1718.36 22029.72 0.00 18:18:01 13.48 1.15 12.33 0.00 69.06 16868.39 0.00 18:19:01 65.59 9.23 56.36 0.00 2773.94 22673.95 0.00 18:20:01 12.65 0.00 12.65 0.00 0.00 2076.45 0.00 18:21:01 43.66 0.00 43.66 0.00 0.00 3988.54 0.00 18:22:01 53.46 1.00 52.46 0.00 41.59 7393.83 0.00 18:23:01 55.27 0.20 55.07 0.00 15.73 4459.12 0.00 18:24:01 34.58 0.67 33.91 0.00 42.93 30521.98 0.00 Average: 78.72 15.25 63.47 0.00 867.43 15563.34 0.00 18:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:15:01 13416456 15452512 529256 3.23 70088 2163332 1279064 7.34 774644 1916156 168388 18:16:01 13272724 15440144 534408 3.26 75484 2282688 1276492 7.32 793384 2028668 1436 18:17:01 11719344 14199036 1764572 10.77 86652 2573484 2378732 13.65 2156372 2195696 53360 18:18:01 11548596 14064936 1896012 11.57 88132 2606716 2430964 13.95 2309792 2208308 9612 18:19:01 11057624 14062884 1889212 11.53 103908 3058768 2439992 14.00 2506312 2469776 31056 18:20:01 10717248 13751596 2200476 13.43 104176 3085484 2639700 15.14 2826556 2489416 1044 18:21:01 10940468 14021208 1930564 11.79 109512 3122664 2380504 13.66 2639968 2448116 24544 18:22:01 10551884 13768020 2183408 13.33 112624 3248412 2598208 14.91 2930392 2539628 120368 18:23:01 10353444 13901348 2049972 12.51 117168 3562936 2439120 13.99 2845660 2809836 353764 18:24:01 11201204 15311220 639868 3.91 118244 4108856 1397644 8.02 1599792 3197284 13248 Average: 11477899 14397290 1561775 9.53 98599 2981334 2126042 12.20 2138287 2430288 77682 18:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:15:01 ens3 189.09 143.20 1103.04 42.87 0.00 0.00 0.00 0.00 18:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 65.26 56.79 376.54 16.29 0.00 0.00 0.00 0.00 18:16:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 314.33 260.63 3313.42 39.88 0.00 0.00 0.00 0.00 18:17:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 45.54 42.99 68.44 11.80 0.00 0.00 0.00 0.00 18:18:01 lo 46.99 46.99 4.21 4.21 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 442.23 283.42 5435.26 32.09 0.00 0.00 0.00 0.00 18:19:01 lo 906.58 906.58 861.13 861.13 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 46.64 37.33 25.01 9.85 0.00 0.00 0.00 0.00 18:20:01 lo 5.27 5.27 0.40 0.40 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 53.59 51.04 219.82 10.97 0.00 0.00 0.00 0.00 18:21:01 lo 937.54 937.54 890.47 890.47 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 47.68 38.49 22.63 14.79 0.00 0.00 0.00 0.00 18:22:01 lo 2107.70 2107.70 1996.85 1996.85 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 229.60 182.42 840.14 45.87 0.00 0.00 0.00 0.00 18:23:01 lo 74.30 74.30 66.22 66.22 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 154.47 194.60 59.20 870.68 0.00 0.00 0.00 0.00 18:24:01 lo 43.66 43.66 4.30 4.30 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 158.80 129.07 1146.46 109.62 0.00 0.00 0.00 0.00 Average: lo 413.18 413.18 383.01 383.01 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1600) 10/26/24 _x86_64_ (4 CPU) 18:13:25 LINUX RESTART (4 CPU) 18:14:01 CPU %user %nice %system %iowait %steal %idle 18:15:01 all 19.08 13.22 10.66 4.09 0.12 52.83 18:15:01 0 25.05 11.97 9.71 4.40 0.10 48.78 18:15:01 1 9.58 15.33 12.08 2.91 0.13 59.96 18:15:01 2 28.61 12.15 10.39 3.62 0.12 45.10 18:15:01 3 13.20 13.39 10.45 5.44 0.14 57.39 18:16:01 all 4.90 0.00 0.48 2.94 0.05 91.64 18:16:01 0 13.53 0.00 0.74 0.90 0.03 84.80 18:16:01 1 2.65 0.00 0.27 0.17 0.08 96.83 18:16:01 2 1.23 0.00 0.30 0.20 0.03 98.23 18:16:01 3 2.17 0.00 0.60 10.52 0.03 86.67 18:17:01 all 66.58 0.00 2.71 2.14 0.11 28.45 18:17:01 0 68.95 0.00 2.36 1.09 0.10 27.49 18:17:01 1 68.72 0.00 2.96 2.55 0.10 25.67 18:17:01 2 68.36 0.00 3.01 1.60 0.12 26.91 18:17:01 3 60.34 0.00 2.54 3.31 0.13 33.69 18:18:01 all 57.97 0.00 1.83 0.29 0.10 39.80 18:18:01 0 60.07 0.00 1.99 0.03 0.08 37.82 18:18:01 1 60.56 0.00 1.79 0.61 0.12 36.93 18:18:01 2 60.58 0.00 1.70 0.13 0.10 37.48 18:18:01 3 50.71 0.00 1.86 0.40 0.10 46.92 18:19:01 all 57.15 0.00 3.00 10.55 0.10 29.19 18:19:01 0 54.35 0.00 3.52 9.53 0.10 32.50 18:19:01 1 51.49 0.00 3.14 15.36 0.12 29.90 18:19:01 2 60.79 0.00 2.59 8.56 0.08 27.97 18:19:01 3 62.05 0.00 2.76 8.71 0.10 26.37 18:20:01 all 77.63 0.00 1.82 0.14 0.10 20.30 18:20:01 0 79.26 0.00 1.97 0.02 0.10 18.65 18:20:01 1 73.90 0.00 2.40 0.25 0.10 23.35 18:20:01 2 85.48 0.00 1.36 0.00 0.10 13.06 18:20:01 3 71.92 0.00 1.56 0.30 0.10 26.12 18:21:01 all 66.35 0.00 2.15 0.44 0.10 30.97 18:21:01 0 70.38 0.00 2.21 0.65 0.08 26.68 18:21:01 1 65.25 0.00 2.18 0.47 0.10 32.00 18:21:01 2 72.51 0.00 2.34 0.02 0.08 25.05 18:21:01 3 57.23 0.00 1.85 0.61 0.12 40.20 18:22:01 all 71.49 0.00 2.46 0.52 0.09 25.44 18:22:01 0 74.37 0.00 2.93 0.15 0.08 22.47 18:22:01 1 72.89 0.00 1.83 0.13 0.08 25.06 18:22:01 2 74.18 0.00 2.63 1.12 0.10 21.96 18:22:01 3 64.53 0.00 2.45 0.65 0.10 32.27 18:23:01 all 63.69 0.00 2.34 0.76 0.11 33.11 18:23:01 0 63.36 0.00 2.19 0.03 0.10 34.32 18:23:01 1 69.65 0.00 2.75 0.59 0.12 26.89 18:23:01 2 64.30 0.00 2.20 0.79 0.10 32.61 18:23:01 3 57.40 0.00 2.23 1.62 0.12 38.64 18:24:01 all 10.68 0.00 0.86 2.54 0.05 85.87 18:24:01 0 3.62 0.00 0.55 0.38 0.03 95.42 18:24:01 1 6.67 0.00 0.52 7.36 0.05 85.40 18:24:01 2 14.35 0.00 0.84 0.39 0.05 84.38 18:24:01 3 18.13 0.00 1.53 2.03 0.07 78.25 Average: all 49.54 1.30 2.82 2.44 0.09 43.80 Average: 0 51.23 1.18 2.80 1.72 0.08 42.99 Average: 1 48.10 1.53 2.99 3.04 0.10 44.24 Average: 2 53.03 1.20 2.72 1.63 0.09 41.33 Average: 3 45.81 1.31 2.76 3.36 0.10 46.65