---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1540 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 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 45M 45M 0 100% /snap/snapd/23258 /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 920 26222 1 4957 30715 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:f5:d1:4f brd ff:ff:ff:ff:ff:ff inet 10.30.171.92/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85809sec preferred_lft 85809sec inet6 fe80::f816:3eff:fef5:d14f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:36:3e:a7:b4 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-1540) 12/10/24 _x86_64_ (8 CPU) 09:00:47 LINUX RESTART (8 CPU) 09:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:02:02 406.40 140.79 265.61 0.00 11733.38 105129.68 0.00 09:03:01 159.07 76.28 82.80 0.00 3206.37 11256.55 0.00 09:04:01 48.55 13.03 35.52 0.00 905.16 14447.85 0.00 09:05:01 37.38 0.35 37.03 0.00 9.60 8077.99 0.00 09:06:01 56.59 2.17 54.42 0.00 92.78 12594.57 0.00 09:07:01 52.62 4.57 48.06 0.00 4478.72 11023.36 0.00 09:08:01 26.95 0.68 26.26 0.00 21.33 6758.21 0.00 09:09:01 77.34 0.05 77.29 0.00 1.20 37594.40 0.00 09:10:01 73.64 0.68 72.95 0.00 83.32 13227.93 0.00 Average: 104.18 26.42 77.76 0.00 2279.58 24481.03 0.00 09:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:02:02 29771420 31553512 781512 2.38 62220 2035288 1694700 5.00 1005996 1778340 81004 09:03:01 28785640 31062484 1250160 3.80 91664 2476144 2285348 6.74 1562512 2162456 224492 09:04:01 26851532 29456128 2838476 8.64 112044 2767144 3449904 10.17 3253836 2371580 110808 09:05:01 27027132 29844444 2449508 7.45 130432 2937180 3013300 8.88 2921040 2503544 100112 09:06:01 26803120 29865884 2418908 7.36 156064 3128648 3039472 8.96 2944380 2659460 776 09:07:01 26310800 29846484 2428108 7.39 179900 3548432 3052404 9.00 3193652 2869128 60852 09:08:01 25599660 29962560 2311200 7.03 199240 4317200 2845872 8.39 3308536 3420868 702088 09:09:01 21442108 26122980 6150460 18.71 208320 4607760 6766156 19.95 6969964 3896676 164360 09:10:01 26952436 31540540 732916 2.23 219460 4512344 1613796 4.76 1574876 3797796 22324 Average: 26615983 29917224 2373472 7.22 151038 3370016 3084550 9.09 2970532 2828872 162980 09:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:02:02 ens3 390.45 275.17 1996.52 72.34 0.00 0.00 0.00 0.00 09:02:02 lo 1.77 1.77 0.16 0.16 0.00 0.00 0.00 0.00 09:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 198.66 164.99 2334.01 26.81 0.00 0.00 0.00 0.00 09:03:01 lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 282.44 230.01 2490.79 39.75 0.00 0.00 0.00 0.00 09:04:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 99.92 88.64 173.14 26.89 0.00 0.00 0.00 0.00 09:05:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 219.28 177.32 863.04 41.85 0.00 0.00 0.00 0.00 09:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 318.45 229.13 2137.53 39.57 0.00 0.00 0.00 0.00 09:07:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 368.84 286.97 2392.05 66.14 0.00 0.00 0.00 0.00 09:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 410.35 298.58 276.09 93.20 0.00 0.00 0.00 0.00 09:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 544.04 493.67 128.51 150.40 0.00 0.00 0.00 0.00 09:10:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 314.93 249.54 1419.63 61.95 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 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-1540) 12/10/24 _x86_64_ (8 CPU) 09:00:47 LINUX RESTART (8 CPU) 09:01:01 CPU %user %nice %system %iowait %steal %idle 09:02:02 all 8.07 8.73 8.60 3.21 0.12 71.27 09:02:02 0 12.80 9.24 8.30 2.40 0.12 67.14 09:02:02 1 11.23 6.87 7.70 4.21 0.14 69.87 09:02:02 2 5.07 9.74 9.60 1.40 0.12 74.07 09:02:02 3 6.45 8.64 9.15 5.02 0.14 70.60 09:02:02 4 10.91 6.64 8.00 2.16 0.12 72.17 09:02:02 5 6.55 8.47 8.62 2.46 0.10 73.80 09:02:02 6 5.71 10.93 8.87 1.66 0.12 72.71 09:02:02 7 5.87 9.25 8.56 6.40 0.12 69.81 09:03:01 all 13.94 4.42 4.53 1.81 0.08 75.22 09:03:01 0 10.32 5.30 4.45 0.89 0.07 78.98 09:03:01 1 8.50 5.59 4.21 0.46 0.07 81.18 09:03:01 2 8.02 5.53 4.58 0.46 0.07 81.34 09:03:01 3 28.95 3.38 5.02 1.52 0.10 61.02 09:03:01 4 3.11 1.59 5.05 7.08 0.07 83.10 09:03:01 5 13.34 5.68 4.98 1.36 0.09 74.55 09:03:01 6 6.45 6.00 4.55 1.22 0.07 81.71 09:03:01 7 32.76 2.32 3.39 1.52 0.09 59.93 09:04:01 all 46.06 0.00 1.36 0.88 0.08 51.63 09:04:01 0 42.78 0.00 1.16 0.03 0.10 55.94 09:04:01 1 42.31 0.00 1.76 4.00 0.07 51.86 09:04:01 2 60.10 0.00 1.72 0.08 0.08 38.01 09:04:01 3 50.41 0.00 1.32 1.05 0.08 47.13 09:04:01 4 51.63 0.00 1.22 1.00 0.08 46.06 09:04:01 5 34.44 0.00 1.29 0.62 0.07 63.59 09:04:01 6 34.06 0.00 1.22 0.07 0.08 64.57 09:04:01 7 52.78 0.00 1.19 0.15 0.07 45.81 09:05:01 all 45.04 0.00 1.25 0.48 0.08 53.16 09:05:01 0 41.51 0.00 1.75 0.55 0.08 56.10 09:05:01 1 51.28 0.00 1.52 2.11 0.08 45.00 09:05:01 2 47.72 0.00 0.80 0.03 0.08 51.36 09:05:01 3 35.59 0.00 1.12 0.00 0.07 63.22 09:05:01 4 52.95 0.00 1.49 0.59 0.07 44.91 09:05:01 5 45.55 0.00 0.89 0.37 0.07 53.13 09:05:01 6 42.11 0.00 1.45 0.17 0.07 56.21 09:05:01 7 43.61 0.00 0.95 0.00 0.10 55.34 09:06:01 all 41.73 0.00 1.48 1.02 0.07 55.70 09:06:01 0 45.36 0.00 1.86 1.27 0.08 51.43 09:06:01 1 31.16 0.00 1.17 0.52 0.07 67.09 09:06:01 2 47.59 0.00 2.19 0.57 0.07 49.58 09:06:01 3 27.93 0.00 1.47 2.18 0.08 68.33 09:06:01 4 49.83 0.00 1.10 0.89 0.07 48.11 09:06:01 5 46.03 0.00 1.72 2.39 0.07 49.79 09:06:01 6 41.96 0.00 1.19 0.15 0.08 56.62 09:06:01 7 44.01 0.00 1.12 0.20 0.05 54.62 09:07:01 all 41.54 0.00 1.92 0.82 0.08 55.63 09:07:01 0 33.53 0.00 1.80 1.87 0.05 62.75 09:07:01 1 46.22 0.00 1.82 0.99 0.08 50.88 09:07:01 2 47.26 0.00 2.19 0.74 0.08 49.73 09:07:01 3 43.50 0.00 1.91 0.70 0.07 53.82 09:07:01 4 48.73 0.00 2.17 0.17 0.10 48.83 09:07:01 5 41.87 0.00 2.06 1.26 0.08 54.72 09:07:01 6 33.56 0.00 1.20 0.08 0.07 65.09 09:07:01 7 37.70 0.00 2.21 0.79 0.10 59.20 09:08:01 all 28.52 0.00 1.24 0.36 0.06 69.83 09:08:01 0 23.23 0.00 0.87 0.12 0.05 75.73 09:08:01 1 28.18 0.00 1.21 0.00 0.05 70.57 09:08:01 2 59.65 0.00 2.61 0.52 0.08 37.13 09:08:01 3 33.34 0.00 1.57 0.13 0.07 64.89 09:08:01 4 28.81 0.00 0.58 0.00 0.03 70.58 09:08:01 5 21.89 0.00 1.11 0.17 0.07 76.77 09:08:01 6 18.57 0.00 1.12 0.92 0.05 79.33 09:08:01 7 14.59 0.00 0.85 0.98 0.05 83.53 09:09:01 all 26.07 0.00 1.73 1.03 0.07 71.11 09:09:01 0 21.16 0.00 2.03 0.00 0.07 76.74 09:09:01 1 10.63 0.00 0.78 0.00 0.08 88.51 09:09:01 2 56.77 0.00 6.00 0.22 0.08 36.93 09:09:01 3 22.96 0.00 0.69 0.00 0.05 76.31 09:09:01 4 42.39 0.00 1.86 3.58 0.10 52.07 09:09:01 5 21.25 0.00 0.55 0.03 0.05 78.11 09:09:01 6 24.68 0.00 1.52 3.25 0.07 70.48 09:09:01 7 8.96 0.00 0.42 1.17 0.05 89.41 09:10:01 all 14.53 0.00 1.03 0.82 0.06 83.56 09:10:01 0 18.81 0.00 3.30 0.28 0.12 77.48 09:10:01 1 2.30 0.00 0.72 0.02 0.08 96.88 09:10:01 2 28.40 0.00 1.77 0.12 0.05 69.67 09:10:01 3 49.47 0.00 0.77 0.00 0.05 49.71 09:10:01 4 4.00 0.00 0.67 4.92 0.05 90.37 09:10:01 5 4.79 0.00 0.17 0.00 0.08 94.96 09:10:01 6 4.49 0.00 0.23 0.02 0.03 95.23 09:10:01 7 4.10 0.00 0.59 1.19 0.05 94.07 Average: all 29.56 1.44 2.56 1.15 0.08 65.21 Average: 0 27.77 1.60 2.83 0.82 0.08 66.90 Average: 1 25.77 1.37 2.31 1.36 0.08 69.11 Average: 2 40.15 1.68 3.49 0.46 0.08 54.14 Average: 3 33.23 1.32 2.54 1.17 0.08 61.66 Average: 4 32.59 0.90 2.44 2.25 0.08 61.73 Average: 5 26.22 1.55 2.36 0.96 0.07 68.84 Average: 6 23.59 1.86 2.36 0.83 0.07 71.29 Average: 7 27.16 1.28 2.13 1.37 0.07 67.98