---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4161 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 11G 145G 7% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 32100 922 26427 1 4750 30713 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:f1:5f:ce brd ff:ff:ff:ff:ff:ff inet 10.30.170.159/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:fef1:5fce/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3a:e7:a7:81 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-4161) 12/19/24 _x86_64_ (8 CPU) 17:18:42 LINUX RESTART (8 CPU) 17:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:20:01 383.83 137.91 245.92 0.00 11163.40 140339.20 0.00 17:21:01 137.93 59.06 78.87 0.00 2838.73 12845.48 0.00 17:22:01 22.90 1.05 21.85 0.00 31.86 11714.45 0.00 17:23:01 40.27 1.27 39.00 0.00 61.45 8639.25 0.00 17:24:01 55.37 2.80 52.57 0.00 2021.26 11738.04 0.00 17:25:01 29.76 0.45 29.31 0.00 12.00 7732.44 0.00 17:26:01 38.03 0.72 37.31 0.00 21.46 23567.94 0.00 17:27:01 67.92 0.17 67.76 0.00 18.53 22003.93 0.00 17:28:01 90.92 0.92 90.00 0.00 112.51 11588.07 0.00 Average: 95.79 22.49 73.30 0.00 1791.64 27587.42 0.00 17:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:20:01 29645232 31526876 799400 2.43 68288 2124376 1740232 5.13 1046216 1849532 119168 17:21:01 28359984 30745048 1558864 4.74 96476 2574872 2304640 6.79 1911648 2225880 218452 17:22:01 27045656 29698188 2593212 7.89 117540 2801176 3161024 9.32 3011380 2409108 149328 17:23:01 26900300 29723660 2566732 7.81 135504 2933180 3085964 9.10 3027584 2513440 77548 17:24:01 26382904 29616572 2666372 8.11 164240 3279568 3334812 9.83 3263088 2750500 117528 17:25:01 26286608 29663776 2614020 7.95 179656 3389372 3162232 9.32 3251992 2836628 76180 17:26:01 23867172 28351028 3924384 11.94 195372 4435832 4432528 13.07 4751932 3707176 521912 17:27:01 26737976 31452972 821732 2.50 213844 4613636 1679712 4.95 1520216 4037344 330412 17:28:01 27106592 31485268 789772 2.40 216432 4310612 1668780 4.92 1495736 3728460 15956 Average: 26925825 30251488 2037165 6.20 154150 3384736 2729992 8.05 2586644 2895341 180720 17:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:20:01 lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 17:20:01 ens3 502.34 323.18 2456.76 77.35 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 17:21:01 ens3 309.60 261.89 3459.70 35.58 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:22:01 ens3 202.10 148.96 930.05 33.73 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:23:01 ens3 173.44 125.31 241.78 37.98 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 17:24:01 ens3 315.11 218.63 1522.14 47.03 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:25:01 ens3 178.62 133.43 66.24 48.17 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 ens3 435.31 338.28 2566.02 80.45 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:27:01 ens3 117.36 103.45 38.58 37.94 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 17:28:01 ens3 540.96 445.09 135.45 151.23 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 307.95 232.97 1266.30 61.02 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4161) 12/19/24 _x86_64_ (8 CPU) 17:18:42 LINUX RESTART (8 CPU) 17:19:02 CPU %user %nice %system %iowait %steal %idle 17:20:01 all 9.65 9.25 7.94 3.51 0.14 69.51 17:20:01 0 5.98 7.49 8.03 3.85 0.14 74.51 17:20:01 1 9.94 9.17 6.54 2.06 0.12 72.16 17:20:01 2 9.23 10.28 7.60 1.62 0.15 71.13 17:20:01 3 5.61 10.08 9.13 4.51 0.14 70.53 17:20:01 4 11.26 10.83 8.22 1.99 0.15 67.55 17:20:01 5 5.06 9.24 7.94 1.63 0.15 75.98 17:20:01 6 8.18 10.80 9.22 6.33 0.12 65.35 17:20:01 7 21.87 6.16 6.82 6.12 0.14 58.88 17:21:01 all 23.81 2.29 2.75 1.57 0.10 69.49 17:21:01 0 29.69 1.14 3.10 1.82 0.12 64.13 17:21:01 1 16.11 2.61 3.06 4.42 0.08 73.72 17:21:01 2 25.13 2.95 3.05 1.26 0.08 67.53 17:21:01 3 31.35 2.83 2.44 0.77 0.12 62.49 17:21:01 4 17.59 2.16 2.34 2.21 0.08 75.61 17:21:01 5 25.64 2.71 2.70 0.57 0.08 68.30 17:21:01 6 25.93 1.68 2.51 0.49 0.10 69.29 17:21:01 7 19.03 2.24 2.78 0.99 0.10 74.86 17:22:01 all 47.06 0.00 1.36 0.55 0.10 50.92 17:22:01 0 44.90 0.00 1.95 0.08 0.10 52.96 17:22:01 1 38.73 0.00 1.39 2.15 0.10 57.63 17:22:01 2 53.51 0.00 1.86 0.13 0.12 44.38 17:22:01 3 54.19 0.00 1.17 0.15 0.10 44.39 17:22:01 4 41.42 0.00 1.32 1.42 0.12 55.72 17:22:01 5 64.18 0.00 1.14 0.12 0.12 34.44 17:22:01 6 40.30 0.00 0.79 0.07 0.08 58.76 17:22:01 7 39.34 0.00 1.24 0.30 0.08 59.04 17:23:01 all 42.52 0.00 1.39 0.49 0.09 55.52 17:23:01 0 45.22 0.00 1.00 0.03 0.08 53.66 17:23:01 1 37.33 0.00 1.07 0.12 0.08 61.40 17:23:01 2 42.66 0.00 1.23 0.05 0.08 55.98 17:23:01 3 33.36 0.00 1.27 0.08 0.12 65.17 17:23:01 4 47.75 0.00 1.59 0.73 0.08 49.85 17:23:01 5 35.02 0.00 1.41 2.56 0.08 60.92 17:23:01 6 53.23 0.00 2.72 0.28 0.10 43.67 17:23:01 7 45.48 0.00 0.84 0.03 0.10 53.55 17:24:01 all 40.27 0.00 1.63 1.01 0.09 57.00 17:24:01 0 52.11 0.00 1.49 0.70 0.10 45.60 17:24:01 1 42.62 0.00 1.69 0.15 0.10 55.44 17:24:01 2 53.80 0.00 2.10 0.29 0.10 43.71 17:24:01 3 27.66 0.00 1.69 2.28 0.10 68.26 17:24:01 4 41.44 0.00 2.06 2.98 0.10 53.42 17:24:01 5 37.48 0.00 1.77 1.14 0.08 59.53 17:24:01 6 39.42 0.00 1.12 0.52 0.08 58.86 17:24:01 7 27.66 0.00 1.10 0.02 0.07 71.15 17:25:01 all 38.51 0.00 1.43 0.44 0.09 59.53 17:25:01 0 40.47 0.00 1.80 0.80 0.08 56.85 17:25:01 1 54.36 0.00 2.04 0.43 0.08 43.09 17:25:01 2 45.56 0.00 1.37 0.08 0.10 52.88 17:25:01 3 34.40 0.00 1.34 1.02 0.07 63.18 17:25:01 4 34.48 0.00 1.12 0.05 0.08 64.27 17:25:01 5 29.18 0.00 1.00 0.67 0.10 69.06 17:25:01 6 40.56 0.00 1.57 0.03 0.10 57.73 17:25:01 7 29.06 0.00 1.22 0.47 0.08 69.17 17:26:01 all 21.17 0.00 1.15 1.05 0.08 76.55 17:26:01 0 22.43 0.00 1.37 0.05 0.07 76.09 17:26:01 1 24.26 0.00 1.68 0.72 0.08 73.26 17:26:01 2 24.97 0.00 0.58 0.08 0.07 74.30 17:26:01 3 32.25 0.00 1.89 0.12 0.08 65.66 17:26:01 4 19.81 0.00 1.12 1.35 0.08 77.63 17:26:01 5 14.65 0.00 0.97 5.76 0.05 78.57 17:26:01 6 15.63 0.00 1.07 0.00 0.08 83.21 17:26:01 7 15.31 0.00 0.55 0.37 0.08 83.68 17:27:01 all 24.66 0.00 1.37 0.76 0.08 73.14 17:27:01 0 21.79 0.00 0.72 0.05 0.10 77.34 17:27:01 1 11.93 0.00 0.43 0.00 0.08 87.56 17:27:01 2 30.39 0.00 0.23 0.20 0.07 69.11 17:27:01 3 32.21 0.00 1.90 0.57 0.08 65.23 17:27:01 4 55.52 0.00 3.49 0.33 0.08 40.57 17:27:01 5 8.27 0.00 0.72 4.94 0.07 86.01 17:27:01 6 22.11 0.00 3.23 0.00 0.07 74.59 17:27:01 7 15.02 0.00 0.20 0.00 0.05 84.73 17:28:01 all 11.38 0.00 0.93 0.91 0.06 86.72 17:28:01 0 22.97 0.00 1.27 0.97 0.07 74.72 17:28:01 1 7.03 0.00 0.67 0.05 0.05 92.20 17:28:01 2 15.90 0.00 0.77 0.07 0.03 83.23 17:28:01 3 15.75 0.00 1.20 0.05 0.08 82.91 17:28:01 4 14.84 0.00 1.46 0.18 0.10 83.42 17:28:01 5 0.40 0.00 0.75 5.82 0.07 92.96 17:28:01 6 1.06 0.00 0.23 0.00 0.03 98.67 17:28:01 7 13.12 0.00 1.10 0.12 0.05 85.61 Average: all 28.83 1.26 2.20 1.14 0.09 66.48 Average: 0 31.80 0.94 2.28 0.92 0.09 63.96 Average: 1 26.98 1.29 2.05 1.12 0.09 68.47 Average: 2 33.51 1.44 2.07 0.42 0.09 62.47 Average: 3 29.73 1.40 2.43 1.05 0.10 65.29 Average: 4 31.63 1.42 2.51 1.25 0.10 63.10 Average: 5 24.48 1.31 2.03 2.58 0.09 69.52 Average: 6 27.42 1.36 2.48 0.84 0.09 67.81 Average: 7 25.11 0.92 1.75 0.92 0.08 71.22