---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-7107 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: 2800.000 BogoMIPS: 5600.00 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 997 24899 1 6203 30638 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:20:c9:8f brd ff:ff:ff:ff:ff:ff inet 10.30.171.153/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe20:c98f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e4:88:fa:b5 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-7107) 11/13/24 _x86_64_ (8 CPU) 09:26:07 LINUX RESTART (8 CPU) 09:27:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:28:01 321.89 71.45 250.44 0.00 1319.63 8422.43 0.00 09:29:01 86.40 16.98 69.42 0.00 572.57 26250.82 0.00 09:30:01 63.96 0.13 63.82 0.00 7.33 9232.33 0.00 09:31:01 20.93 0.38 20.54 0.00 26.66 19548.02 0.00 09:32:01 67.16 5.12 62.04 0.00 4501.12 47258.92 0.00 09:33:01 12.00 1.97 10.03 0.00 89.32 7161.07 0.00 09:34:01 22.30 0.00 22.30 0.00 0.00 24002.27 0.00 09:35:01 12.73 7.03 5.70 0.00 115.31 429.66 0.00 09:36:01 55.41 21.26 34.16 0.00 1919.09 3963.48 0.00 Average: 72.72 13.60 59.12 0.00 948.74 16281.04 0.00 09:27:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:28:01 28257404 30465128 1856740 5.65 67968 2442364 2560968 7.55 2165104 2105852 340628 09:29:01 26302056 29022292 3286668 10.00 79892 2931976 3719068 10.96 3836944 2357332 181560 09:30:01 27896160 30331352 1982288 6.03 82708 2648996 2661316 7.85 2561080 2052628 1192 09:31:01 26714580 30152748 2143684 6.52 86452 3631484 2760572 8.14 3269932 2496892 424980 09:32:01 25538828 30082304 2192572 6.67 101244 4691576 2805300 8.27 3973796 2910708 232 09:33:01 26078192 31474768 798956 2.43 125612 5478796 1643328 4.84 2625756 3681052 714120 09:34:01 26079328 31476036 797512 2.43 125704 5478976 1661028 4.90 2625744 3681156 144 09:35:01 26047448 31483820 788436 2.40 127884 5511152 1624260 4.79 2625860 3704968 23800 09:36:01 25696280 31436556 834972 2.54 150388 5761852 1651880 4.87 2738748 3911628 166868 Average: 26512253 30658334 1631314 4.96 105317 4286352 2343080 6.91 2935885 2989135 205947 09:27:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 103.64 103.64 468.24 468.24 0.00 0.00 0.00 0.00 09:28:01 ens3 1370.01 916.39 7286.14 254.58 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 707.82 707.82 676.82 676.82 0.00 0.00 0.00 0.00 09:29:01 ens3 236.54 144.68 2790.40 24.28 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 704.58 704.58 666.98 666.98 0.00 0.00 0.00 0.00 09:30:01 ens3 18.91 13.60 6.89 11.41 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 12.13 12.13 21.80 21.80 0.00 0.00 0.00 0.00 09:31:01 ens3 125.81 101.33 873.30 38.27 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 32.84 32.84 86.16 86.16 0.00 0.00 0.00 0.00 09:32:01 ens3 2007.97 1038.14 3154.52 4885.44 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 2.35 2.35 0.35 0.35 0.00 0.00 0.00 0.00 09:33:01 ens3 2580.85 1428.55 4479.41 5642.34 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 09:34:01 ens3 25.01 30.93 5.24 6.63 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 lo 2.27 2.27 0.32 0.32 0.00 0.00 0.00 0.00 09:35:01 ens3 50.59 44.79 106.68 11.97 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:36:01 ens3 72.43 65.00 687.86 21.78 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 174.67 174.67 212.52 212.52 0.00 0.00 0.00 0.00 Average: ens3 718.47 418.52 2135.37 1214.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-7107) 11/13/24 _x86_64_ (8 CPU) 09:26:07 LINUX RESTART (8 CPU) 09:27:03 CPU %user %nice %system %iowait %steal %idle 09:28:01 all 25.99 5.21 5.66 0.80 0.10 62.23 09:28:01 0 25.46 5.06 5.70 0.64 0.10 63.04 09:28:01 1 25.69 5.25 4.96 0.96 0.10 63.04 09:28:01 2 24.73 5.00 5.93 0.61 0.10 63.62 09:28:01 3 25.56 6.59 8.37 0.79 0.10 58.58 09:28:01 4 23.07 4.56 5.34 0.57 0.12 66.34 09:28:01 5 31.35 4.15 4.59 1.49 0.10 58.31 09:28:01 6 22.39 5.43 5.43 0.26 0.10 66.38 09:28:01 7 29.66 5.66 4.96 1.11 0.09 58.53 09:29:01 all 32.08 0.00 1.44 1.55 0.11 64.83 09:29:01 0 23.25 0.00 1.49 2.55 0.12 72.60 09:29:01 1 42.76 0.00 2.24 0.86 0.12 54.03 09:29:01 2 41.80 0.00 1.51 0.27 0.08 56.34 09:29:01 3 27.06 0.00 1.35 2.39 0.08 69.12 09:29:01 4 32.50 0.00 1.33 0.76 0.17 65.24 09:29:01 5 25.19 0.00 1.55 5.29 0.10 67.87 09:29:01 6 25.98 0.00 0.79 0.13 0.12 72.98 09:29:01 7 38.14 0.00 1.24 0.12 0.12 60.38 09:30:01 all 33.83 0.00 1.40 0.41 0.08 64.28 09:30:01 0 32.38 0.00 0.92 0.05 0.07 66.58 09:30:01 1 34.35 0.00 1.57 0.32 0.08 63.68 09:30:01 2 30.21 0.00 1.35 0.03 0.07 68.34 09:30:01 3 35.85 0.00 1.91 0.15 0.07 62.02 09:30:01 4 34.71 0.00 1.16 0.86 0.07 63.21 09:30:01 5 31.95 0.00 1.88 1.54 0.08 64.54 09:30:01 6 38.55 0.00 1.51 0.02 0.13 59.80 09:30:01 7 32.67 0.00 0.94 0.32 0.07 66.01 09:31:01 all 20.79 0.00 1.35 0.21 0.05 77.59 09:31:01 0 11.43 0.00 0.94 0.00 0.05 87.59 09:31:01 1 27.64 0.00 2.34 0.87 0.07 69.08 09:31:01 2 17.79 0.00 1.21 0.00 0.07 80.94 09:31:01 3 49.52 0.00 2.57 0.07 0.08 47.76 09:31:01 4 12.62 0.00 0.77 0.55 0.03 86.03 09:31:01 5 13.05 0.00 1.28 0.17 0.05 85.45 09:31:01 6 12.93 0.00 0.90 0.00 0.05 86.11 09:31:01 7 21.48 0.00 0.83 0.00 0.03 77.66 09:32:01 all 13.17 0.00 1.65 0.80 0.07 84.32 09:32:01 0 15.27 0.00 1.22 0.03 0.05 83.43 09:32:01 1 16.27 0.00 2.30 2.76 0.05 78.62 09:32:01 2 24.74 0.00 2.05 0.65 0.07 72.50 09:32:01 3 7.83 0.00 1.34 0.05 0.07 90.71 09:32:01 4 11.91 0.00 1.73 1.96 0.05 84.35 09:32:01 5 7.68 0.00 1.50 0.25 0.10 90.46 09:32:01 6 7.00 0.00 0.94 0.40 0.07 91.59 09:32:01 7 14.66 0.00 2.11 0.25 0.08 82.89 09:33:01 all 6.22 0.00 1.20 0.09 0.05 92.44 09:33:01 0 0.52 0.00 0.35 0.00 0.02 99.12 09:33:01 1 24.42 0.00 1.47 0.37 0.03 73.70 09:33:01 2 12.39 0.00 0.79 0.00 0.07 86.75 09:33:01 3 1.91 0.00 1.12 0.00 0.07 96.90 09:33:01 4 1.33 0.00 1.52 0.17 0.07 96.92 09:33:01 5 2.82 0.00 1.38 0.12 0.03 95.64 09:33:01 6 1.93 0.00 1.99 0.03 0.05 96.00 09:33:01 7 4.40 0.00 1.01 0.03 0.05 94.51 09:34:01 all 0.20 0.00 0.13 0.22 0.02 99.44 09:34:01 0 0.07 0.00 0.08 0.00 0.02 99.83 09:34:01 1 0.02 0.00 0.28 1.70 0.02 97.98 09:34:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:34:01 3 0.27 0.00 0.23 0.00 0.03 99.47 09:34:01 4 0.44 0.00 0.10 0.07 0.02 99.38 09:34:01 5 0.60 0.00 0.18 0.00 0.02 99.20 09:34:01 6 0.10 0.00 0.05 0.00 0.02 99.83 09:34:01 7 0.10 0.00 0.07 0.00 0.00 99.83 09:35:01 all 1.34 0.00 1.45 0.04 0.03 97.15 09:35:01 0 0.50 0.00 1.17 0.00 0.02 98.31 09:35:01 1 4.41 0.00 2.08 0.27 0.03 93.21 09:35:01 2 0.37 0.00 0.69 0.00 0.02 98.93 09:35:01 3 1.23 0.00 1.91 0.00 0.05 96.80 09:35:01 4 1.47 0.00 1.57 0.07 0.03 96.86 09:35:01 5 1.30 0.00 1.85 0.02 0.03 96.80 09:35:01 6 0.54 0.00 0.77 0.00 0.02 98.68 09:35:01 7 0.85 0.00 1.53 0.00 0.02 97.60 09:36:01 all 6.57 0.00 0.65 0.38 0.03 92.38 09:36:01 0 1.12 0.00 0.38 0.03 0.02 98.45 09:36:01 1 1.13 0.00 0.33 0.23 0.02 98.28 09:36:01 2 22.84 0.00 1.62 0.48 0.03 75.03 09:36:01 3 9.77 0.00 0.70 0.12 0.03 89.38 09:36:01 4 1.87 0.00 0.48 1.49 0.03 96.12 09:36:01 5 10.95 0.00 0.88 0.22 0.03 87.91 09:36:01 6 1.70 0.00 0.37 0.35 0.02 97.56 09:36:01 7 3.17 0.00 0.47 0.07 0.02 96.28 Average: all 15.51 0.56 1.64 0.50 0.06 81.73 Average: 0 12.15 0.54 1.34 0.37 0.05 85.55 Average: 1 19.57 0.56 1.94 0.93 0.06 76.94 Average: 2 19.40 0.54 1.66 0.23 0.06 78.12 Average: 3 17.58 0.70 2.14 0.39 0.07 79.11 Average: 4 13.26 0.49 1.54 0.72 0.07 83.92 Average: 5 13.80 0.45 1.66 1.01 0.06 83.02 Average: 6 12.30 0.58 1.40 0.13 0.06 85.53 Average: 7 16.04 0.61 1.45 0.21 0.05 81.65