---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-5011 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 999 24921 1 6179 30636 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:d0:a1:fd brd ff:ff:ff:ff:ff:ff inet 10.30.171.78/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:fed0:a1fd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8a:54:a0:d5 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-5011) 11/07/24 _x86_64_ (8 CPU) 08:19:09 LINUX RESTART (8 CPU) 08:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:21:01 353.74 84.68 269.06 0.00 2537.20 5135.01 0.00 08:22:01 76.97 15.20 61.77 0.00 498.32 20156.77 0.00 08:23:01 73.17 4.02 69.16 0.00 151.97 15456.89 0.00 08:24:01 40.70 0.38 40.32 0.00 26.66 8268.31 0.00 08:25:01 63.99 3.50 60.49 0.00 2521.05 54956.84 0.00 08:26:01 24.65 2.07 22.58 0.00 90.12 22580.37 0.00 08:27:01 13.71 0.00 13.71 0.00 0.00 15010.56 0.00 08:28:01 9.51 7.03 2.48 0.00 115.29 380.54 0.00 08:29:01 56.81 20.56 36.24 0.00 1823.43 3934.28 0.00 Average: 78.74 15.14 63.60 0.00 859.54 16228.94 0.00 08:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:21:01 28944756 30821296 1510680 4.60 63152 2125428 2255884 6.65 1727504 1879736 124496 08:22:01 26937832 29667124 2642540 8.04 78184 2942968 3211388 9.47 3154272 2408088 481284 08:23:01 26627756 29374964 2933372 8.92 81108 2957588 3415440 10.07 3557004 2314308 299232 08:24:01 27126748 30229812 2070872 6.30 87128 3300916 2637516 7.78 2806552 2556456 578816 08:25:01 25667924 30154968 2120260 6.45 98964 4638544 2715628 8.01 3882692 2874972 254580 08:26:01 26089252 31457496 816324 2.48 123324 5453124 1668920 4.92 2625816 3672428 386744 08:27:01 26087128 31456724 817424 2.49 123412 5454604 1660276 4.89 2626196 3673808 84 08:28:01 26056488 31467200 805664 2.45 125572 5488108 1679656 4.95 2625332 3699112 26728 08:29:01 25570748 31344768 927144 2.82 147892 5795024 1733704 5.11 2847224 3926092 222580 Average: 26567626 30663817 1627142 4.95 103193 4239589 2330935 6.87 2872510 3000556 263838 08:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:21:01 lo 107.07 107.07 457.28 457.28 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 ens3 921.62 648.47 2537.10 245.62 0.00 0.00 0.00 0.00 08:22:01 lo 773.14 773.14 747.00 747.00 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 ens3 748.71 529.98 7781.19 91.36 0.00 0.00 0.00 0.00 08:23:01 lo 721.11 721.11 686.04 686.04 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 ens3 17.33 12.95 6.14 10.59 0.00 0.00 0.00 0.00 08:24:01 lo 13.36 13.36 21.49 21.49 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 ens3 119.18 92.37 871.21 35.96 0.00 0.00 0.00 0.00 08:25:01 lo 28.98 28.98 71.09 71.09 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 ens3 258.92 140.89 2098.77 79.73 0.00 0.00 0.00 0.00 08:26:01 lo 1.67 1.67 6.12 6.12 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 ens3 4266.01 2297.57 4950.14 10873.83 0.00 0.00 0.00 0.00 08:27:01 lo 3.17 3.17 0.47 0.47 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 ens3 24.46 27.18 26.93 6.07 0.00 0.00 0.00 0.00 08:28:01 lo 2.30 2.30 0.33 0.33 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 56.71 58.25 129.13 15.32 0.00 0.00 0.00 0.00 08:29:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 64.44 54.22 682.06 8.16 0.00 0.00 0.00 0.00 Average: lo 183.61 183.61 220.65 220.65 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: ens3 719.31 428.68 2119.46 1264.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-5011) 11/07/24 _x86_64_ (8 CPU) 08:19:09 LINUX RESTART (8 CPU) 08:20:02 CPU %user %nice %system %iowait %steal %idle 08:21:01 all 15.11 6.29 5.51 1.19 0.10 71.80 08:21:01 0 14.26 5.38 5.18 0.98 0.09 74.12 08:21:01 1 18.43 7.14 5.69 1.80 0.10 66.84 08:21:01 2 19.76 5.31 5.49 1.36 0.10 67.97 08:21:01 3 13.57 5.93 5.59 2.47 0.10 72.34 08:21:01 4 14.60 7.21 5.70 0.69 0.10 71.70 08:21:01 5 10.35 6.22 5.05 0.44 0.10 77.83 08:21:01 6 14.73 7.52 5.81 1.16 0.10 70.67 08:21:01 7 15.21 5.59 5.61 0.60 0.10 72.89 08:22:01 all 32.36 0.00 2.03 0.77 0.07 64.77 08:22:01 0 24.47 0.00 1.91 0.12 0.07 73.44 08:22:01 1 30.92 0.00 2.53 1.86 0.10 64.59 08:22:01 2 36.87 0.00 1.71 2.44 0.08 58.90 08:22:01 3 41.15 0.00 2.56 1.03 0.08 55.18 08:22:01 4 28.92 0.00 1.17 0.13 0.05 69.72 08:22:01 5 31.16 0.00 1.31 0.03 0.07 67.43 08:22:01 6 33.18 0.00 2.20 0.13 0.07 64.42 08:22:01 7 32.28 0.00 2.84 0.42 0.07 64.39 08:23:01 all 36.03 0.00 1.40 0.52 0.07 61.97 08:23:01 0 31.45 0.00 1.14 0.07 0.07 67.28 08:23:01 1 39.76 0.00 2.50 0.23 0.07 57.44 08:23:01 2 33.91 0.00 1.78 0.97 0.07 63.27 08:23:01 3 42.38 0.00 1.09 0.75 0.07 55.71 08:23:01 4 38.46 0.00 1.34 1.89 0.07 58.23 08:23:01 5 35.38 0.00 0.87 0.12 0.07 63.56 08:23:01 6 35.15 0.00 1.32 0.03 0.07 63.43 08:23:01 7 31.79 0.00 1.20 0.12 0.07 66.82 08:24:01 all 24.16 0.00 1.23 0.25 0.06 74.30 08:24:01 0 20.42 0.00 0.79 0.03 0.05 78.71 08:24:01 1 17.50 0.00 0.48 0.22 0.07 81.73 08:24:01 2 44.31 0.00 1.81 0.42 0.07 53.40 08:24:01 3 15.50 0.00 1.96 0.92 0.05 81.57 08:24:01 4 30.16 0.00 1.45 0.00 0.07 68.32 08:24:01 5 22.79 0.00 1.65 0.10 0.05 75.40 08:24:01 6 22.53 0.00 0.77 0.10 0.03 76.56 08:24:01 7 20.01 0.00 0.91 0.24 0.07 78.78 08:25:01 all 16.20 0.00 1.49 2.56 0.04 79.70 08:25:01 0 13.58 0.00 1.17 4.73 0.03 80.48 08:25:01 1 16.44 0.00 2.20 0.64 0.05 80.67 08:25:01 2 26.30 0.00 1.39 0.45 0.05 71.82 08:25:01 3 12.28 0.00 1.68 6.37 0.05 79.62 08:25:01 4 12.69 0.00 1.14 0.05 0.03 86.08 08:25:01 5 23.20 0.00 1.14 0.03 0.05 75.58 08:25:01 6 12.57 0.00 1.53 6.65 0.05 79.20 08:25:01 7 12.51 0.00 1.72 1.57 0.03 84.16 08:26:01 all 10.29 0.00 1.73 0.55 0.05 87.38 08:26:01 0 1.28 0.00 0.96 0.00 0.05 97.72 08:26:01 1 30.30 0.00 1.26 0.00 0.07 68.38 08:26:01 2 22.74 0.00 2.35 0.02 0.07 74.82 08:26:01 3 2.00 0.00 0.91 0.61 0.02 96.46 08:26:01 4 8.63 0.00 1.89 0.00 0.03 89.45 08:26:01 5 4.45 0.00 2.17 3.47 0.05 89.85 08:26:01 6 3.84 0.00 1.61 0.08 0.07 94.40 08:26:01 7 8.89 0.00 2.71 0.20 0.08 88.11 08:27:01 all 0.18 0.00 0.11 0.33 0.01 99.38 08:27:01 0 0.02 0.00 0.05 0.00 0.00 99.93 08:27:01 1 0.00 0.00 0.02 0.02 0.00 99.97 08:27:01 2 0.00 0.00 0.05 0.00 0.02 99.93 08:27:01 3 0.00 0.00 0.02 0.13 0.02 99.83 08:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:27:01 5 0.30 0.00 0.33 2.49 0.02 96.86 08:27:01 6 0.63 0.00 0.25 0.00 0.02 99.10 08:27:01 7 0.47 0.00 0.13 0.00 0.02 99.38 08:28:01 all 1.40 0.00 1.67 0.07 0.02 96.85 08:28:01 0 0.65 0.00 1.24 0.00 0.02 98.09 08:28:01 1 1.00 0.00 1.80 0.00 0.05 97.15 08:28:01 2 0.55 0.00 0.94 0.00 0.03 98.48 08:28:01 3 0.92 0.00 1.55 0.02 0.00 97.52 08:28:01 4 1.00 0.00 2.47 0.00 0.00 96.53 08:28:01 5 1.25 0.00 2.20 0.17 0.02 96.37 08:28:01 6 1.01 0.00 0.99 0.00 0.03 97.97 08:28:01 7 4.79 0.00 2.14 0.37 0.02 92.69 08:29:01 all 5.86 0.00 0.60 0.49 0.03 93.03 08:29:01 0 1.27 0.00 0.52 0.48 0.02 97.72 08:29:01 1 4.94 0.00 0.49 0.20 0.02 94.36 08:29:01 2 3.10 0.00 0.38 0.52 0.02 95.98 08:29:01 3 4.85 0.00 0.63 0.07 0.02 94.43 08:29:01 4 0.05 0.00 0.07 0.00 0.05 99.83 08:29:01 5 17.01 0.00 1.30 2.37 0.03 79.29 08:29:01 6 7.80 0.00 0.77 0.10 0.02 91.32 08:29:01 7 7.87 0.00 0.62 0.17 0.03 91.31 Average: all 15.72 0.68 1.74 0.75 0.05 81.06 Average: 0 11.93 0.58 1.43 0.71 0.04 85.31 Average: 1 17.68 0.78 1.87 0.55 0.06 79.06 Average: 2 20.83 0.58 1.76 0.69 0.06 76.10 Average: 3 14.72 0.65 1.76 1.37 0.04 81.46 Average: 4 14.93 0.78 1.68 0.31 0.04 82.26 Average: 5 16.22 0.68 1.77 1.02 0.05 80.26 Average: 6 14.61 0.82 1.68 0.92 0.05 81.92 Average: 7 14.87 0.61 1.98 0.41 0.05 82.08