---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-9848 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 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 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 32100 1021 24767 1 6311 30614 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:5e:fa:8b brd ff:ff:ff:ff:ff:ff inet 10.30.171.20/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85741sec preferred_lft 85741sec inet6 fe80::f816:3eff:fe5e:fa8b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:42:db:1b:05 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-8c-8g-9848) 11/24/24 _x86_64_ (8 CPU) 08:17:00 LINUX RESTART (8 CPU) 08:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:19:01 279.86 64.33 215.53 0.00 1182.67 6834.27 0.00 08:20:01 69.02 15.21 53.81 0.00 494.58 17598.67 0.00 08:21:01 62.41 3.93 58.47 0.00 150.37 14997.23 0.00 08:22:01 35.04 0.38 34.66 0.00 26.66 6571.14 0.00 08:23:01 73.40 4.97 68.44 0.00 4501.52 51884.29 0.00 08:24:01 15.58 1.88 13.70 0.00 64.11 16489.70 0.00 08:25:01 23.03 0.18 22.85 0.00 26.00 28430.73 0.00 08:26:01 9.37 7.03 2.33 0.00 115.31 416.46 0.00 08:27:01 56.84 20.53 36.31 0.00 1822.36 4037.33 0.00 Average: 69.40 13.16 56.23 0.00 931.48 16361.85 0.00 08:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:19:01 28514988 30634428 1690124 5.14 65688 2359384 2398148 7.07 1910952 2109704 283336 08:20:01 26706848 29435784 2873316 8.74 78308 2942284 3484620 10.27 3391740 2404044 465820 08:21:01 26676288 29423044 2884256 8.77 80804 2957020 3435080 10.13 3509960 2313804 303000 08:22:01 27218548 30307812 1992840 6.06 86836 3287704 2625844 7.74 2711320 2560012 620796 08:23:01 25579412 30201088 2072732 6.31 101936 4767444 2635608 7.77 3910000 2934624 476408 08:24:01 25948168 31421744 851628 2.59 122360 5561804 1641120 4.84 2714140 3724516 792668 08:25:01 25943560 31447740 825632 2.51 126400 5583352 1625096 4.79 2706516 3733296 1716 08:26:01 25909896 31454884 816284 2.48 128548 5616864 1643924 4.85 2707880 3758668 26424 08:27:01 25443408 31339736 930908 2.83 149676 5915404 1756088 5.18 2920864 3977648 210996 Average: 26437902 30629584 1659747 5.05 104506 4332362 2360614 6.96 2942597 3057368 353463 08:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 106.23 106.23 455.53 455.53 0.00 0.00 0.00 0.00 08:19:01 ens3 1052.42 742.97 5763.77 231.49 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 727.65 727.65 696.69 696.69 0.00 0.00 0.00 0.00 08:20:01 ens3 346.31 223.75 4259.93 44.94 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 791.07 791.07 753.27 753.27 0.00 0.00 0.00 0.00 08:21:01 ens3 18.31 13.63 7.67 10.83 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 15.41 15.41 23.22 23.22 0.00 0.00 0.00 0.00 08:22:01 ens3 102.25 79.04 870.73 34.01 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 30.13 30.13 79.57 79.57 0.00 0.00 0.00 0.00 08:23:01 ens3 313.66 205.97 2817.39 84.20 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 0.95 0.95 0.37 0.37 0.00 0.00 0.00 0.00 08:24:01 ens3 4285.32 2238.05 4881.72 10853.88 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 3.13 3.13 0.47 0.47 0.00 0.00 0.00 0.00 08:25:01 ens3 26.73 28.61 87.56 6.13 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 lo 2.73 2.73 0.39 0.39 0.00 0.00 0.00 0.00 08:26:01 ens3 58.72 60.76 129.78 22.08 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:27:01 ens3 62.61 51.41 686.63 8.06 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 186.41 186.41 223.28 223.28 0.00 0.00 0.00 0.00 Average: ens3 696.32 404.94 2167.33 1255.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-9848) 11/24/24 _x86_64_ (8 CPU) 08:17:00 LINUX RESTART (8 CPU) 08:18:01 CPU %user %nice %system %iowait %steal %idle 08:19:01 all 17.92 5.02 5.42 0.99 0.11 70.52 08:19:01 0 19.94 5.50 6.09 3.58 0.12 64.76 08:19:01 1 23.09 4.64 5.63 1.18 0.12 65.34 08:19:01 2 16.34 5.16 5.31 0.45 0.12 72.62 08:19:01 3 17.41 5.02 4.87 0.56 0.10 72.05 08:19:01 4 14.65 5.07 5.17 0.64 0.10 74.37 08:19:01 5 17.81 4.75 6.33 0.74 0.12 70.25 08:19:01 6 17.39 5.08 4.69 0.54 0.12 72.18 08:19:01 7 16.76 4.97 5.28 0.28 0.12 72.59 08:20:01 all 34.90 0.00 1.76 0.57 0.09 62.69 08:20:01 0 28.83 0.00 1.12 0.49 0.10 69.46 08:20:01 1 34.26 0.00 1.89 0.64 0.10 63.11 08:20:01 2 42.52 0.00 1.80 0.13 0.08 55.47 08:20:01 3 29.49 0.00 0.99 0.18 0.07 69.27 08:20:01 4 37.08 0.00 2.16 0.50 0.08 60.17 08:20:01 5 35.12 0.00 1.22 0.00 0.08 63.57 08:20:01 6 37.11 0.00 1.99 2.21 0.08 58.60 08:20:01 7 34.77 0.00 2.91 0.40 0.08 61.83 08:21:01 all 33.73 0.00 1.45 0.51 0.09 64.23 08:21:01 0 32.56 0.00 2.32 0.35 0.08 64.68 08:21:01 1 41.73 0.00 1.84 0.08 0.08 56.26 08:21:01 2 33.60 0.00 1.24 0.15 0.07 64.95 08:21:01 3 39.15 0.00 1.85 0.03 0.08 58.89 08:21:01 4 22.33 0.00 0.93 0.45 0.08 76.21 08:21:01 5 40.44 0.00 1.04 0.25 0.10 58.17 08:21:01 6 28.29 0.00 1.19 1.49 0.10 68.93 08:21:01 7 31.84 0.00 1.17 1.27 0.08 65.63 08:22:01 all 24.68 0.00 1.40 0.31 0.07 73.54 08:22:01 0 17.42 0.00 1.33 0.18 0.08 80.98 08:22:01 1 25.74 0.00 1.64 0.72 0.05 71.85 08:22:01 2 21.03 0.00 0.74 0.03 0.05 78.15 08:22:01 3 19.88 0.00 1.64 0.02 0.07 78.40 08:22:01 4 16.61 0.00 1.44 0.72 0.08 81.15 08:22:01 5 28.09 0.00 1.86 0.03 0.10 69.92 08:22:01 6 27.93 0.00 1.38 0.66 0.07 69.97 08:22:01 7 40.74 0.00 1.19 0.08 0.07 57.92 08:23:01 all 17.33 0.00 1.95 1.34 0.07 79.31 08:23:01 0 15.79 0.00 2.01 1.51 0.07 80.62 08:23:01 1 11.14 0.00 1.36 2.51 0.08 84.90 08:23:01 2 18.57 0.00 2.15 0.54 0.08 78.65 08:23:01 3 16.37 0.00 2.11 0.20 0.05 81.27 08:23:01 4 23.17 0.00 1.93 0.44 0.10 74.36 08:23:01 5 12.68 0.00 1.85 0.07 0.08 85.32 08:23:01 6 11.38 0.00 1.49 3.66 0.05 83.42 08:23:01 7 29.53 0.00 2.70 1.76 0.07 65.95 08:24:01 all 10.33 0.00 1.89 0.27 0.09 87.42 08:24:01 0 7.03 0.00 1.14 0.05 0.10 91.69 08:24:01 1 1.98 0.00 2.82 0.00 0.08 95.12 08:24:01 2 4.50 0.00 3.63 0.22 0.14 91.51 08:24:01 3 1.60 0.00 1.03 0.02 0.07 97.29 08:24:01 4 2.96 0.00 0.61 0.02 0.10 96.31 08:24:01 5 1.03 0.00 0.13 0.00 0.05 98.78 08:24:01 6 12.36 0.00 1.06 0.10 0.08 86.39 08:24:01 7 51.06 0.00 4.75 1.73 0.12 42.35 08:25:01 all 0.35 0.00 0.15 0.48 0.03 99.00 08:25:01 0 0.93 0.00 0.30 0.13 0.03 98.60 08:25:01 1 0.40 0.00 0.13 0.18 0.05 99.23 08:25:01 2 0.20 0.00 0.08 0.18 0.02 99.51 08:25:01 3 0.35 0.00 0.02 0.00 0.02 99.62 08:25:01 4 0.43 0.00 0.08 0.00 0.02 99.47 08:25:01 5 0.03 0.00 0.05 0.00 0.02 99.90 08:25:01 6 0.02 0.00 0.30 3.32 0.03 96.32 08:25:01 7 0.42 0.00 0.22 0.00 0.05 99.32 08:26:01 all 1.39 0.00 1.54 0.09 0.04 96.94 08:26:01 0 4.41 0.00 1.65 0.60 0.05 93.29 08:26:01 1 1.35 0.00 2.15 0.08 0.05 96.37 08:26:01 2 0.71 0.00 0.71 0.00 0.03 98.56 08:26:01 3 1.13 0.00 1.47 0.00 0.03 97.37 08:26:01 4 0.93 0.00 1.83 0.03 0.03 97.17 08:26:01 5 0.88 0.00 1.77 0.00 0.05 97.30 08:26:01 6 1.06 0.00 2.01 0.02 0.03 96.88 08:26:01 7 0.67 0.00 0.72 0.00 0.03 98.58 08:27:01 all 5.84 0.00 0.54 0.55 0.04 93.03 08:27:01 0 7.53 0.00 0.57 0.30 0.03 91.57 08:27:01 1 0.74 0.00 0.55 2.59 0.08 96.04 08:27:01 2 0.28 0.00 0.05 0.02 0.03 99.62 08:27:01 3 1.35 0.00 0.53 0.17 0.02 97.93 08:27:01 4 1.33 0.00 0.27 0.05 0.00 98.35 08:27:01 5 19.79 0.00 1.23 0.92 0.05 78.01 08:27:01 6 4.02 0.00 0.50 0.23 0.05 95.19 08:27:01 7 11.58 0.00 0.65 0.17 0.02 87.59 Average: all 16.26 0.56 1.79 0.57 0.07 80.76 Average: 0 14.92 0.61 1.83 0.80 0.07 81.76 Average: 1 15.60 0.51 2.00 0.89 0.08 80.92 Average: 2 15.31 0.57 1.74 0.19 0.07 82.11 Average: 3 14.06 0.55 1.61 0.13 0.06 83.59 Average: 4 13.27 0.56 1.60 0.32 0.07 84.19 Average: 5 17.29 0.53 1.72 0.22 0.07 80.17 Average: 6 15.48 0.56 1.62 1.36 0.07 80.90 Average: 7 24.12 0.55 2.17 0.63 0.07 72.45