---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-5383 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1054 24806 1 6239 30581 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:79:9b:1e brd ff:ff:ff:ff:ff:ff inet 10.30.170.67/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85768sec preferred_lft 85768sec inet6 fe80::f816:3eff:fe79:9b1e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:5e:35:a2 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-5383) 12/25/24 _x86_64_ (8 CPU) 06:58:02 LINUX RESTART (8 CPU) 06:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:00:01 249.81 68.33 181.48 0.00 1242.91 8348.30 0.00 07:01:01 88.27 17.23 71.04 0.00 590.17 26693.15 0.00 07:02:01 60.84 0.05 60.79 0.00 2.53 8835.86 0.00 07:03:01 19.71 0.25 19.46 0.00 3.60 20139.18 0.00 07:04:01 55.51 5.18 50.33 0.00 4503.70 46975.01 0.00 07:05:01 25.83 1.98 23.85 0.00 92.65 29492.68 0.00 07:06:01 3.82 0.00 3.82 0.00 0.00 1822.50 0.00 07:07:01 24.90 15.78 9.12 0.00 913.98 1276.19 0.00 07:08:01 57.49 1.23 56.26 0.00 131.53 6538.20 0.00 Average: 64.79 12.12 52.67 0.00 830.51 16695.76 0.00 06:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:00:01 28237476 30449876 1876708 5.71 67932 2447604 2552584 7.53 2188484 2108888 327080 07:01:01 27899304 30333972 1985320 6.04 80600 2651484 2668868 7.87 2482888 2136608 5536 07:02:01 27871288 30319540 1997088 6.08 83084 2661648 2658968 7.84 2590568 2052564 1204 07:03:01 26475004 30222868 2072872 6.31 86164 3937676 2675624 7.89 3485584 2517864 702200 07:04:01 25596532 30176896 2103116 6.40 98904 4731260 2750300 8.11 3936484 2897068 188 07:05:01 25963332 31420844 857944 2.61 122628 5543080 1705352 5.03 2735672 3691768 33640 07:06:01 25963296 31421892 857212 2.61 122708 5544556 1671360 4.93 2735348 3693180 72 07:07:01 25811932 31348264 929424 2.83 127328 5611076 1717080 5.06 2827884 3746124 12788 07:08:01 25497084 31327812 949204 2.89 149428 5851744 1758388 5.18 2885848 3968328 158968 Average: 26590583 30780218 1514321 4.61 104308 4331125 2239836 6.60 2874307 2979155 137964 06:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:00:01 lo 105.15 105.15 460.36 460.36 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 ens3 1168.94 796.92 7169.68 226.57 0.00 0.00 0.00 0.00 07:01:01 lo 739.71 739.71 710.95 710.95 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 ens3 237.03 137.06 2920.16 25.71 0.00 0.00 0.00 0.00 07:02:01 lo 743.93 743.93 709.60 709.60 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 ens3 18.08 12.93 7.80 10.77 0.00 0.00 0.00 0.00 07:03:01 lo 15.50 15.50 26.00 26.00 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 ens3 105.20 81.34 872.87 36.53 0.00 0.00 0.00 0.00 07:04:01 lo 31.24 31.24 71.44 71.44 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 ens3 1862.60 934.37 2436.09 4602.55 0.00 0.00 0.00 0.00 07:05:01 lo 5.88 5.88 5.44 5.44 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 ens3 2740.09 1482.39 4665.85 6342.47 0.00 0.00 0.00 0.00 07:06:01 lo 3.20 3.20 0.48 0.48 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 ens3 24.15 28.73 26.88 6.11 0.00 0.00 0.00 0.00 07:07:01 lo 1.07 1.07 0.14 0.14 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 ens3 50.42 47.89 125.50 15.16 0.00 0.00 0.00 0.00 07:08:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 ens3 83.23 71.73 947.06 11.22 0.00 0.00 0.00 0.00 Average: lo 183.08 183.08 220.04 220.04 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 697.99 398.52 2120.82 1254.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-5383) 12/25/24 _x86_64_ (8 CPU) 06:58:02 LINUX RESTART (8 CPU) 06:59:02 CPU %user %nice %system %iowait %steal %idle 07:00:01 all 23.94 4.87 5.62 0.89 0.12 64.55 07:00:01 0 25.80 4.41 5.74 0.39 0.10 63.56 07:00:01 1 21.03 4.94 6.26 0.67 0.14 66.97 07:00:01 2 22.87 4.24 5.72 1.21 0.12 65.84 07:00:01 3 25.40 5.01 6.46 0.94 0.12 62.07 07:00:01 4 27.91 4.09 4.91 0.70 0.12 62.27 07:00:01 5 20.85 4.97 5.42 0.75 0.14 67.87 07:00:01 6 23.98 5.14 5.14 1.27 0.12 64.35 07:00:01 7 23.66 6.17 5.31 1.22 0.14 63.51 07:01:01 all 34.02 0.00 1.53 0.55 0.08 63.82 07:01:01 0 33.29 0.00 0.82 0.22 0.08 65.59 07:01:01 1 41.42 0.00 2.10 0.12 0.07 56.30 07:01:01 2 33.17 0.00 1.83 2.08 0.10 62.82 07:01:01 3 35.84 0.00 1.60 0.33 0.07 62.16 07:01:01 4 37.91 0.00 1.22 0.20 0.08 60.58 07:01:01 5 26.52 0.00 0.90 0.35 0.07 72.16 07:01:01 6 33.94 0.00 2.62 0.80 0.08 62.55 07:01:01 7 30.14 0.00 1.17 0.30 0.07 68.32 07:02:01 all 35.91 0.00 1.61 0.21 0.09 62.19 07:02:01 0 49.20 0.00 2.28 0.00 0.10 48.43 07:02:01 1 32.37 0.00 1.76 0.74 0.10 65.03 07:02:01 2 28.29 0.00 1.42 0.13 0.07 70.10 07:02:01 3 45.35 0.00 2.39 0.32 0.10 51.84 07:02:01 4 28.73 0.00 1.49 0.05 0.07 69.67 07:02:01 5 34.95 0.00 0.77 0.32 0.07 63.90 07:02:01 6 37.81 0.00 1.27 0.08 0.08 60.75 07:02:01 7 30.60 0.00 1.50 0.02 0.10 67.79 07:03:01 all 19.75 0.00 1.39 0.37 0.07 78.43 07:03:01 0 10.17 0.00 0.82 0.00 0.05 88.97 07:03:01 1 59.14 0.00 3.43 0.80 0.10 36.53 07:03:01 2 10.69 0.00 0.48 1.64 0.05 87.14 07:03:01 3 17.32 0.00 1.85 0.00 0.08 80.74 07:03:01 4 18.73 0.00 1.16 0.35 0.12 79.64 07:03:01 5 13.50 0.00 0.94 0.00 0.07 85.49 07:03:01 6 14.81 0.00 1.67 0.00 0.07 83.46 07:03:01 7 13.64 0.00 0.74 0.15 0.03 85.44 07:04:01 all 12.62 0.00 1.57 0.63 0.07 85.10 07:04:01 0 13.42 0.00 2.51 0.32 0.07 83.69 07:04:01 1 20.02 0.00 1.39 1.02 0.07 77.50 07:04:01 2 16.26 0.00 0.95 0.02 0.07 82.71 07:04:01 3 8.72 0.00 1.46 2.73 0.08 87.01 07:04:01 4 5.78 0.00 0.63 0.28 0.05 93.25 07:04:01 5 6.44 0.00 1.66 0.10 0.08 91.72 07:04:01 6 20.29 0.00 1.39 0.07 0.05 78.20 07:04:01 7 9.97 0.00 2.62 0.54 0.08 86.80 07:05:01 all 6.68 0.00 1.27 0.60 0.07 91.38 07:05:01 0 1.23 0.00 0.51 0.00 0.08 98.18 07:05:01 1 28.39 0.00 1.10 0.65 0.07 69.79 07:05:01 2 1.54 0.00 0.80 0.02 0.07 97.57 07:05:01 3 9.36 0.00 1.38 3.98 0.08 85.19 07:05:01 4 0.33 0.00 0.28 0.00 0.05 99.33 07:05:01 5 4.38 0.00 2.68 0.05 0.05 92.84 07:05:01 6 2.51 0.00 1.07 0.05 0.05 96.32 07:05:01 7 5.63 0.00 2.32 0.05 0.08 91.91 07:06:01 all 0.19 0.00 0.08 0.04 0.03 99.67 07:06:01 0 0.33 0.00 0.17 0.00 0.02 99.48 07:06:01 1 0.60 0.00 0.18 0.08 0.03 99.10 07:06:01 2 0.17 0.00 0.10 0.15 0.03 99.55 07:06:01 3 0.05 0.00 0.07 0.05 0.03 99.80 07:06:01 4 0.07 0.00 0.05 0.00 0.02 99.87 07:06:01 5 0.22 0.00 0.02 0.00 0.02 99.75 07:06:01 6 0.02 0.00 0.00 0.00 0.03 99.95 07:06:01 7 0.07 0.00 0.05 0.00 0.02 99.87 07:07:01 all 2.30 0.00 1.62 0.28 0.04 95.77 07:07:01 0 2.30 0.00 3.00 0.02 0.03 94.65 07:07:01 1 1.31 0.00 1.29 0.17 0.05 97.18 07:07:01 2 1.02 0.00 0.79 0.07 0.03 98.09 07:07:01 3 1.50 0.00 1.90 0.72 0.05 95.84 07:07:01 4 1.10 0.00 1.05 0.22 0.03 97.59 07:07:01 5 6.06 0.00 1.77 0.63 0.02 91.52 07:07:01 6 4.12 0.00 1.52 0.40 0.03 93.92 07:07:01 7 0.97 0.00 1.62 0.02 0.03 97.36 07:08:01 all 8.85 0.00 0.57 1.40 0.04 89.13 07:08:01 0 16.51 0.00 0.70 0.40 0.05 82.34 07:08:01 1 3.99 0.00 0.62 7.03 0.05 88.30 07:08:01 2 12.02 0.00 0.58 0.55 0.07 86.78 07:08:01 3 0.57 0.00 0.25 1.13 0.05 98.00 07:08:01 4 0.75 0.00 0.13 0.00 0.02 99.10 07:08:01 5 29.02 0.00 1.59 1.96 0.07 67.37 07:08:01 6 6.83 0.00 0.47 0.15 0.03 92.52 07:08:01 7 1.17 0.00 0.23 0.02 0.00 98.58 Average: all 16.00 0.53 1.68 0.55 0.07 81.17 Average: 0 16.88 0.48 1.83 0.15 0.07 80.59 Average: 1 23.13 0.54 2.00 1.26 0.07 73.00 Average: 2 13.98 0.46 1.40 0.65 0.07 83.44 Average: 3 15.99 0.55 1.92 1.13 0.07 80.34 Average: 4 13.43 0.45 1.21 0.20 0.06 84.65 Average: 5 15.77 0.54 1.74 0.46 0.06 81.42 Average: 6 16.01 0.56 1.67 0.31 0.06 81.39 Average: 7 12.82 0.67 1.72 0.25 0.06 84.48