---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1371 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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: 15997 674 11114 1 4207 14983 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:0f:f0:71 brd ff:ff:ff:ff:ff:ff inet 10.30.171.231/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:fe0f:f071/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:50:7e:b3:65 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-1371) 01/13/25 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 299.76 81.19 218.57 0.00 1676.33 8766.40 0.00 16:15:01 73.03 27.32 45.70 0.00 1823.66 9360.35 0.00 16:16:01 286.25 24.70 261.56 0.00 1417.23 9535.48 0.00 16:17:01 101.25 0.12 101.13 0.00 9.73 4413.40 0.00 16:18:01 118.35 9.07 109.28 0.00 4454.46 32045.99 0.00 16:19:01 41.45 0.15 41.30 0.00 5.07 9429.60 0.00 16:20:01 32.52 0.45 32.07 0.00 19.33 7110.96 0.00 16:21:01 36.39 0.33 36.06 0.00 51.46 6158.31 0.00 16:22:01 21.73 0.93 20.80 0.00 49.99 3848.56 0.00 16:23:01 30.14 0.93 29.21 0.00 66.52 15880.15 0.00 Average: 103.76 14.41 89.35 0.00 956.19 10658.01 0.00 16:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13411504 15443672 540948 3.30 69412 2160404 1284232 7.37 768928 1930872 169312 16:15:01 13101704 15281836 694844 4.24 76760 2293940 1495888 8.58 944696 2049772 4052 16:16:01 12213708 14689360 1277104 7.80 85952 2570716 1863088 10.69 1659692 2203972 40956 16:17:01 11553976 14100264 1863264 11.37 97056 2626520 2457592 14.10 2281240 2232988 16184 16:18:01 10900836 14167284 1783640 10.89 137284 3279972 2372180 13.61 2574008 2549104 12916 16:19:01 10875760 14162112 1789136 10.92 138368 3297808 2284792 13.11 2640048 2513560 10520 16:20:01 10044360 13625068 2325816 14.20 142364 3572680 2831072 16.24 3219132 2742588 256668 16:21:01 10591208 14019624 1931468 11.79 143520 3425600 2377796 13.64 2818316 2607780 28868 16:22:01 11409048 15363064 588040 3.59 147184 3926472 1330240 7.63 1662336 2928756 454920 16:23:01 11414388 15373208 577120 3.52 148684 3929896 1307536 7.50 1658048 2926744 2704 Average: 11551649 14622549 1337138 8.16 118658 3108401 1960442 11.25 2022644 2468614 99710 16:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 16:14:01 ens3 170.33 132.77 1224.13 42.19 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 16:15:01 ens3 52.52 47.55 321.00 14.69 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 0.77 0.77 0.08 0.08 0.00 0.00 0.00 0.00 16:16:01 ens3 276.92 230.88 3270.07 33.31 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 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 16:17:01 ens3 82.65 68.14 188.16 18.60 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 2151.52 2151.52 2042.12 2042.12 0.00 0.00 0.00 0.00 16:18:01 ens3 483.00 353.97 6057.10 37.01 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 3192.35 3192.35 3037.81 3037.81 0.00 0.00 0.00 0.00 16:19:01 ens3 50.10 40.37 17.30 16.15 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 2096.07 2096.07 1982.20 1982.20 0.00 0.00 0.00 0.00 16:20:01 ens3 139.44 108.63 907.50 21.56 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 751.69 751.69 711.40 711.40 0.00 0.00 0.00 0.00 16:21:01 ens3 63.51 52.52 118.78 13.77 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 1.23 1.23 0.11 0.11 0.00 0.00 0.00 0.00 16:22:01 ens3 92.50 79.27 850.72 16.86 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 50.46 50.46 4.97 4.97 0.00 0.00 0.00 0.00 16:23:01 ens3 214.65 250.96 98.25 518.34 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 826.12 826.12 779.17 779.17 0.00 0.00 0.00 0.00 Average: ens3 162.55 136.51 1305.44 73.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1371) 01/13/25 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:02 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 19.46 14.49 11.34 4.84 0.12 49.75 16:14:01 0 14.83 15.89 11.84 3.47 0.10 53.87 16:14:01 1 33.99 11.89 10.39 5.54 0.10 38.09 16:14:01 2 15.99 14.35 11.38 5.12 0.12 53.04 16:14:01 3 12.96 15.84 11.76 5.23 0.14 54.08 16:15:01 all 7.78 0.00 0.67 1.91 0.03 89.61 16:15:01 0 5.77 0.00 0.65 0.33 0.03 93.21 16:15:01 1 14.95 0.00 0.98 0.28 0.03 83.75 16:15:01 2 4.60 0.00 0.54 5.37 0.03 89.45 16:15:01 3 5.78 0.00 0.50 1.64 0.03 92.05 16:16:01 all 69.27 0.00 2.52 1.62 0.12 26.47 16:16:01 0 68.60 0.00 2.24 0.50 0.12 28.54 16:16:01 1 64.64 0.00 2.14 2.27 0.13 30.82 16:16:01 2 73.70 0.00 2.49 1.24 0.12 22.45 16:16:01 3 70.14 0.00 3.21 2.48 0.12 24.06 16:17:01 all 72.34 0.00 2.02 2.85 0.13 22.66 16:17:01 0 78.96 0.00 1.62 0.97 0.13 18.31 16:17:01 1 70.58 0.00 1.89 3.94 0.13 23.45 16:17:01 2 74.25 0.00 2.26 0.05 0.12 23.32 16:17:01 3 65.55 0.00 2.33 6.44 0.13 25.55 16:18:01 all 66.27 0.00 5.09 1.09 0.12 27.44 16:18:01 0 64.46 0.00 6.09 1.58 0.12 27.76 16:18:01 1 68.03 0.00 3.85 1.29 0.13 26.70 16:18:01 2 64.59 0.00 4.60 0.75 0.12 29.94 16:18:01 3 67.99 0.00 5.83 0.72 0.12 25.35 16:19:01 all 61.82 0.00 2.91 0.13 0.10 35.04 16:19:01 0 62.22 0.00 2.11 0.05 0.10 35.52 16:19:01 1 62.59 0.00 3.01 0.05 0.10 34.25 16:19:01 2 59.75 0.00 2.06 0.08 0.10 38.01 16:19:01 3 62.72 0.00 4.44 0.35 0.12 32.37 16:20:01 all 77.13 0.00 2.71 0.08 0.12 19.96 16:20:01 0 76.58 0.00 2.60 0.03 0.12 20.67 16:20:01 1 79.26 0.00 2.66 0.13 0.12 17.83 16:20:01 2 76.00 0.00 2.35 0.10 0.12 21.43 16:20:01 3 76.69 0.00 3.23 0.07 0.13 19.88 16:21:01 all 46.91 0.00 2.03 0.11 0.09 50.86 16:21:01 0 42.10 0.00 2.40 0.05 0.12 55.33 16:21:01 1 47.98 0.00 1.91 0.20 0.08 49.82 16:21:01 2 47.48 0.00 1.22 0.03 0.08 51.18 16:21:01 3 50.12 0.00 2.58 0.15 0.08 47.07 16:22:01 all 24.23 0.00 1.07 0.46 0.05 74.20 16:22:01 0 15.04 0.00 0.71 0.53 0.03 83.68 16:22:01 1 31.35 0.00 1.27 1.08 0.05 66.24 16:22:01 2 25.08 0.00 0.80 0.22 0.05 73.86 16:22:01 3 25.49 0.00 1.50 0.00 0.05 72.96 16:23:01 all 12.83 0.00 1.06 3.69 0.05 82.37 16:23:01 0 4.90 0.00 0.98 8.26 0.05 85.80 16:23:01 1 18.95 0.00 1.30 5.68 0.05 74.01 16:23:01 2 6.49 0.00 1.02 0.08 0.05 92.36 16:23:01 3 20.99 0.00 0.93 0.77 0.05 77.26 Average: all 45.83 1.42 3.12 1.67 0.09 47.87 Average: 0 43.37 1.55 3.10 1.57 0.09 50.32 Average: 1 49.22 1.17 2.92 2.04 0.09 44.55 Average: 2 44.85 1.40 2.84 1.29 0.09 49.53 Average: 3 45.88 1.55 3.61 1.78 0.10 47.08