---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-6437 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 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 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1008 24956 1 6135 30627 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:ec:cb:8c brd ff:ff:ff:ff:ff:ff inet 10.30.170.62/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:feec:cb8c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d1:1d:d7:d9 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-6437) 11/11/24 _x86_64_ (8 CPU) 04:52:09 LINUX RESTART (8 CPU) 04:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:54:01 323.09 75.64 247.46 0.00 1334.87 7594.19 0.00 04:55:01 100.17 17.78 82.39 0.00 600.83 27400.50 0.00 04:56:01 56.69 0.13 56.56 0.00 7.33 7217.33 0.00 04:57:01 23.26 0.38 22.88 0.00 26.66 27912.01 0.00 04:58:01 40.06 3.58 36.48 0.00 2523.05 32101.98 0.00 04:59:01 8.98 1.95 7.03 0.00 89.19 7786.30 0.00 05:00:01 23.59 0.00 23.59 0.00 0.00 27544.02 0.00 05:01:01 13.66 7.03 6.63 0.00 115.31 891.72 0.00 05:02:01 48.11 20.51 27.60 0.00 1816.23 2966.84 0.00 Average: 70.38 14.00 56.38 0.00 722.58 15727.89 0.00 04:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 28431156 30571920 1758068 5.35 67072 2379260 2468292 7.28 1987944 2122080 309372 04:55:01 26139548 28877288 3438476 10.46 80196 2949580 4039020 11.91 3990836 2376588 209764 04:56:01 27796476 30327016 1989268 6.05 82824 2741520 2613968 7.71 2586408 2129184 82108 04:57:01 26970984 30238584 2066968 6.29 86528 3463992 2630480 7.76 2996540 2524716 1472 04:58:01 25704160 30146460 2137704 6.50 96584 4598900 2683652 7.91 3899904 2836556 162456 04:59:01 26133040 31456540 827448 2.52 121144 5413252 1663380 4.90 2633064 3633972 819764 05:00:01 26129744 31455056 828580 2.52 121244 5414896 1648160 4.86 2634388 3635544 216 05:01:01 26098276 31463908 818092 2.49 123404 5448216 1652264 4.87 2634356 3660868 11076 05:02:01 25722964 31349228 932112 2.84 137820 5674256 1778744 5.24 2820356 3827748 141204 Average: 26569594 30654000 1644080 5.00 101868 4231541 2353107 6.94 2909311 2971917 193048 04:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 ens3 1323.52 931.99 6227.92 276.91 0.00 0.00 0.00 0.00 04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 lo 111.93 111.93 459.30 459.30 0.00 0.00 0.00 0.00 04:55:01 ens3 345.93 202.67 3991.79 33.49 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 lo 764.32 764.32 731.46 731.46 0.00 0.00 0.00 0.00 04:56:01 ens3 17.43 12.96 6.20 10.64 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 743.01 743.01 708.94 708.94 0.00 0.00 0.00 0.00 04:57:01 ens3 123.93 95.53 872.70 37.00 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 11.66 11.66 21.63 21.63 0.00 0.00 0.00 0.00 04:58:01 ens3 470.65 248.99 1487.94 917.70 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 lo 31.08 31.08 71.15 71.15 0.00 0.00 0.00 0.00 04:59:01 ens3 3946.83 2200.52 4884.34 10029.15 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 lo 1.48 1.48 0.74 0.74 0.00 0.00 0.00 0.00 05:00:01 ens3 25.34 29.86 34.47 6.19 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 3.07 3.07 0.46 0.46 0.00 0.00 0.00 0.00 05:01:01 ens3 53.19 56.99 124.47 20.76 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 2.07 2.07 0.29 0.29 0.00 0.00 0.00 0.00 05:02:01 ens3 66.71 55.24 683.52 8.82 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 707.03 425.15 2027.08 1261.86 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 185.59 185.59 221.11 221.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-6437) 11/11/24 _x86_64_ (8 CPU) 04:52:09 LINUX RESTART (8 CPU) 04:53:02 CPU %user %nice %system %iowait %steal %idle 04:54:01 all 20.35 5.77 5.82 1.23 0.11 66.72 04:54:01 0 21.84 5.28 6.29 1.68 0.12 64.79 04:54:01 1 21.00 6.01 5.05 0.41 0.10 67.43 04:54:01 2 16.61 5.48 5.27 1.25 0.09 71.30 04:54:01 3 21.79 6.04 5.73 1.08 0.10 65.25 04:54:01 4 15.98 6.47 6.73 1.49 0.12 69.20 04:54:01 5 20.75 5.29 6.26 0.77 0.12 66.81 04:54:01 6 29.88 5.27 5.03 0.77 0.14 58.91 04:54:01 7 14.96 6.29 6.19 2.37 0.10 70.08 04:55:01 all 38.59 0.00 1.88 1.13 0.08 58.32 04:55:01 0 35.74 0.00 2.21 2.68 0.12 59.26 04:55:01 1 46.44 0.00 2.86 0.10 0.10 50.49 04:55:01 2 39.37 0.00 1.58 1.79 0.08 57.18 04:55:01 3 32.08 0.00 2.01 0.79 0.07 65.06 04:55:01 4 45.71 0.00 1.64 0.17 0.07 52.42 04:55:01 5 37.65 0.00 1.49 1.52 0.05 59.29 04:55:01 6 32.27 0.00 0.98 0.82 0.05 65.88 04:55:01 7 39.56 0.00 2.23 1.21 0.08 56.91 04:56:01 all 32.32 0.00 1.42 0.24 0.07 65.95 04:56:01 0 23.00 0.00 1.57 0.54 0.05 74.84 04:56:01 1 38.83 0.00 1.94 0.07 0.07 59.10 04:56:01 2 20.94 0.00 1.04 0.15 0.07 77.81 04:56:01 3 36.09 0.00 1.32 0.03 0.07 62.49 04:56:01 4 44.79 0.00 1.54 0.28 0.08 53.30 04:56:01 5 36.72 0.00 0.90 0.10 0.07 62.21 04:56:01 6 29.78 0.00 1.71 0.08 0.08 68.35 04:56:01 7 28.39 0.00 1.32 0.64 0.08 69.57 04:57:01 all 20.38 0.00 1.29 0.73 0.06 77.54 04:57:01 0 13.76 0.00 0.93 0.00 0.07 85.24 04:57:01 1 14.56 0.00 1.29 0.54 0.07 83.55 04:57:01 2 48.97 0.00 2.38 0.00 0.10 48.55 04:57:01 3 16.78 0.00 2.34 0.00 0.08 80.80 04:57:01 4 16.52 0.00 1.18 5.29 0.05 76.96 04:57:01 5 20.00 0.00 1.22 0.02 0.05 78.71 04:57:01 6 15.04 0.00 0.50 0.00 0.03 84.42 04:57:01 7 17.53 0.00 0.47 0.00 0.03 81.97 04:58:01 all 11.29 0.00 1.21 0.85 0.04 86.61 04:58:01 0 11.21 0.00 1.51 3.04 0.03 84.21 04:58:01 1 15.08 0.00 1.02 1.65 0.05 82.20 04:58:01 2 12.60 0.00 0.85 0.75 0.05 85.75 04:58:01 3 14.82 0.00 1.35 0.47 0.07 83.29 04:58:01 4 6.75 0.00 0.73 0.23 0.03 92.25 04:58:01 5 8.85 0.00 0.94 0.00 0.05 90.17 04:58:01 6 8.04 0.00 1.50 0.10 0.03 90.33 04:58:01 7 12.99 0.00 1.79 0.54 0.03 84.65 04:59:01 all 9.63 0.00 1.78 0.13 0.07 88.40 04:59:01 0 2.49 0.00 0.66 0.46 0.05 96.33 04:59:01 1 1.85 0.00 0.54 0.52 0.07 97.03 04:59:01 2 28.03 0.00 1.84 0.00 0.05 70.08 04:59:01 3 7.68 0.00 2.63 0.02 0.07 89.60 04:59:01 4 4.30 0.00 2.17 0.03 0.10 93.40 04:59:01 5 1.58 0.00 2.14 0.00 0.08 96.20 04:59:01 6 16.61 0.00 2.74 0.00 0.05 80.60 04:59:01 7 14.45 0.00 1.52 0.00 0.07 83.96 05:00:01 all 0.19 0.00 0.12 0.70 0.02 98.97 05:00:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:00:01 1 0.28 0.00 0.13 0.17 0.02 99.40 05:00:01 2 0.22 0.00 0.15 0.00 0.02 99.62 05:00:01 3 0.45 0.00 0.08 0.00 0.00 99.47 05:00:01 4 0.07 0.00 0.02 0.12 0.02 99.78 05:00:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:00:01 6 0.20 0.00 0.08 0.00 0.02 99.70 05:00:01 7 0.30 0.00 0.45 5.33 0.03 93.88 05:01:01 all 1.40 0.00 1.72 0.12 0.03 96.73 05:01:01 0 1.46 0.00 1.98 0.00 0.03 96.53 05:01:01 1 1.00 0.00 1.51 0.00 0.03 97.46 05:01:01 2 0.69 0.00 1.37 0.00 0.02 97.93 05:01:01 3 4.17 0.00 1.39 0.50 0.03 93.91 05:01:01 4 0.75 0.00 1.29 0.35 0.03 97.57 05:01:01 5 1.21 0.00 2.41 0.08 0.03 96.26 05:01:01 6 0.54 0.00 1.24 0.00 0.03 98.19 05:01:01 7 1.36 0.00 2.56 0.00 0.05 96.03 05:02:01 all 5.25 0.00 0.58 0.45 0.02 93.69 05:02:01 0 18.91 0.00 1.27 0.93 0.03 78.85 05:02:01 1 4.33 0.00 0.55 0.12 0.03 94.97 05:02:01 2 11.67 0.00 0.70 0.20 0.03 87.39 05:02:01 3 0.67 0.00 0.32 1.59 0.02 97.41 05:02:01 4 3.35 0.00 0.52 0.30 0.02 95.82 05:02:01 5 0.50 0.00 0.30 0.03 0.00 99.17 05:02:01 6 1.24 0.00 0.37 0.03 0.02 98.34 05:02:01 7 1.35 0.00 0.65 0.38 0.02 97.60 Average: all 15.47 0.63 1.75 0.62 0.06 81.49 Average: 0 14.23 0.57 1.82 1.03 0.06 82.28 Average: 1 15.91 0.65 1.65 0.40 0.06 81.33 Average: 2 19.87 0.60 1.68 0.46 0.06 77.35 Average: 3 14.92 0.66 1.90 0.50 0.06 81.97 Average: 4 15.35 0.70 1.74 0.92 0.06 81.23 Average: 5 14.13 0.58 1.73 0.28 0.05 83.24 Average: 6 14.81 0.57 1.56 0.20 0.05 82.81 Average: 7 14.52 0.69 1.90 1.16 0.06 81.67