---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3116 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 12G 144G 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 1013 25664 1 5422 30622 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:67:f2:1e brd ff:ff:ff:ff:ff:ff inet 10.30.170.66/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85915sec preferred_lft 85915sec inet6 fe80::f816:3eff:fe67:f21e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4e:ef:bd:94 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-3116) 10/31/24 _x86_64_ (8 CPU) 09:03:00 LINUX RESTART (8 CPU) 09:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:05:01 336.74 67.38 269.36 0.00 1273.44 7857.53 0.00 09:06:01 80.07 14.75 65.32 0.00 494.45 14757.54 0.00 09:07:01 61.59 2.27 59.32 0.00 80.25 10577.17 0.00 09:08:01 21.30 0.13 21.16 0.00 5.07 22632.36 0.00 09:09:01 52.69 7.62 45.08 0.00 4632.56 33906.22 0.00 09:10:01 52.01 16.28 35.73 0.00 938.51 17652.26 0.00 09:11:01 76.49 12.55 63.94 0.00 1131.01 8704.55 0.00 Average: 97.27 17.28 79.99 0.00 1222.19 16583.74 0.00 09:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 28356368 30482236 1847084 5.62 67356 2362776 2465572 7.27 2081616 2100876 290620 09:06:01 28042692 30380288 1940988 5.90 79768 2556428 2567656 7.57 2364500 2113144 172456 09:07:01 27933692 30294568 2025320 6.16 82584 2576540 2631240 7.76 2541340 2047140 9668 09:08:01 26506108 30189976 2106232 6.41 92364 3866424 2631240 7.76 3320080 2652792 663804 09:09:01 27021540 31460072 821108 2.50 103712 4587780 1625784 4.79 2390080 3029648 227652 09:10:01 26513164 31338220 941664 2.86 127648 4917792 1729056 5.10 2569284 3320704 103132 09:11:01 26308424 31383880 895008 2.72 145552 5121144 1651588 4.87 2566348 3500504 112856 Average: 27240284 30789891 1511058 4.60 99855 3712698 2186019 6.44 2547607 2680687 225741 09:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 ens3 1322.66 921.49 6153.95 294.86 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 09:05:01 lo 104.85 104.85 456.77 456.77 0.00 0.00 0.00 0.00 09:06:01 ens3 251.66 148.49 2791.95 25.30 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 09:06:01 lo 866.31 866.31 826.38 826.38 0.00 0.00 0.00 0.00 09:07:01 ens3 30.54 20.80 10.71 19.71 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 09:07:01 lo 748.73 748.73 717.40 717.40 0.00 0.00 0.00 0.00 09:08:01 ens3 165.04 126.78 884.76 55.48 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 09:08:01 lo 20.23 20.23 33.89 33.89 0.00 0.00 0.00 0.00 09:09:01 ens3 3094.63 1685.90 2698.84 8758.52 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 09:09:01 lo 21.13 21.13 58.23 58.23 0.00 0.00 0.00 0.00 09:10:01 ens3 256.72 180.27 1106.20 52.66 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 09:10:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 09:11:01 ens3 35.99 33.99 253.16 9.88 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 736.76 445.40 1985.75 1316.61 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 251.87 251.87 298.98 298.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-3116) 10/31/24 _x86_64_ (8 CPU) 09:03:00 LINUX RESTART (8 CPU) 09:04:01 CPU %user %nice %system %iowait %steal %idle 09:05:01 all 21.23 4.73 5.01 1.07 0.10 67.86 09:05:01 0 16.33 4.58 5.05 0.40 0.10 73.55 09:05:01 1 18.57 5.20 4.29 1.63 0.08 70.22 09:05:01 2 25.64 4.83 6.34 0.92 0.13 62.13 09:05:01 3 18.73 5.05 5.49 2.17 0.10 68.46 09:05:01 4 24.68 4.62 4.55 0.37 0.08 65.69 09:05:01 5 21.74 4.94 5.14 0.57 0.08 67.52 09:05:01 6 19.92 4.58 4.83 1.35 0.12 69.20 09:05:01 7 24.20 4.07 4.39 1.14 0.08 66.12 09:06:01 all 28.34 0.00 1.22 0.73 0.06 69.64 09:06:01 0 26.34 0.00 1.15 0.02 0.07 72.43 09:06:01 1 31.13 0.00 0.74 0.02 0.05 68.07 09:06:01 2 19.11 0.00 1.07 2.99 0.05 76.78 09:06:01 3 22.20 0.00 1.09 0.42 0.07 76.23 09:06:01 4 34.46 0.00 0.59 0.03 0.05 64.88 09:06:01 5 35.66 0.00 2.58 1.44 0.07 60.25 09:06:01 6 27.52 0.00 0.87 0.28 0.05 71.28 09:06:01 7 30.28 0.00 1.69 0.69 0.08 67.26 09:07:01 all 33.11 0.00 1.49 0.28 0.06 65.05 09:07:01 0 29.12 0.00 1.50 0.03 0.07 69.28 09:07:01 1 30.98 0.00 1.15 0.18 0.07 67.62 09:07:01 2 21.75 0.00 1.24 0.87 0.07 76.08 09:07:01 3 40.93 0.00 2.93 0.42 0.07 55.65 09:07:01 4 39.99 0.00 1.56 0.07 0.07 58.32 09:07:01 5 38.23 0.00 1.42 0.55 0.07 59.73 09:07:01 6 33.68 0.00 1.19 0.12 0.07 64.94 09:07:01 7 30.27 0.00 0.95 0.00 0.05 68.73 09:08:01 all 19.36 0.00 1.22 0.89 0.05 78.47 09:08:01 0 42.74 0.00 3.08 0.10 0.08 53.99 09:08:01 1 16.39 0.00 1.00 4.19 0.05 78.37 09:08:01 2 10.66 0.00 0.97 2.06 0.08 86.22 09:08:01 3 11.71 0.00 0.50 0.03 0.03 87.73 09:08:01 4 14.10 0.00 1.13 0.71 0.05 84.02 09:08:01 5 10.01 0.00 0.63 0.00 0.03 89.33 09:08:01 6 32.14 0.00 1.76 0.00 0.05 66.05 09:08:01 7 17.21 0.00 0.69 0.00 0.05 82.06 09:09:01 all 9.74 0.00 1.56 1.86 0.07 86.76 09:09:01 0 1.88 0.00 0.43 0.55 0.03 97.10 09:09:01 1 2.50 0.00 0.91 0.44 0.07 96.08 09:09:01 2 10.60 0.00 3.38 5.83 0.10 80.09 09:09:01 3 23.32 0.00 3.51 5.58 0.08 67.51 09:09:01 4 13.84 0.00 1.05 1.76 0.08 83.26 09:09:01 5 19.36 0.00 1.54 0.73 0.07 78.32 09:09:01 6 2.63 0.00 0.65 0.02 0.03 96.67 09:09:01 7 3.97 0.00 1.05 0.07 0.10 94.81 09:10:01 all 5.30 0.00 0.55 0.99 0.03 93.14 09:10:01 0 2.28 0.00 0.35 0.13 0.02 97.22 09:10:01 1 4.84 0.00 0.53 0.94 0.02 93.67 09:10:01 2 0.65 0.00 0.40 4.18 0.02 94.76 09:10:01 3 5.33 0.00 0.53 1.84 0.02 92.28 09:10:01 4 2.52 0.00 0.33 0.02 0.07 97.06 09:10:01 5 0.94 0.00 0.62 0.02 0.02 98.41 09:10:01 6 11.87 0.00 0.48 0.52 0.03 87.10 09:10:01 7 13.91 0.00 1.17 0.25 0.02 84.65 09:11:01 all 9.52 0.00 0.76 1.00 0.04 88.69 09:11:01 0 5.56 0.00 0.83 0.10 0.02 93.49 09:11:01 1 23.16 0.00 0.93 0.45 0.05 75.41 09:11:01 2 2.27 0.00 0.58 3.07 0.03 94.04 09:11:01 3 14.58 0.00 0.65 1.10 0.02 83.65 09:11:01 4 1.97 0.00 0.38 1.95 0.08 95.61 09:11:01 5 1.32 0.00 0.52 0.03 0.02 98.12 09:11:01 6 25.11 0.00 1.75 1.12 0.05 71.97 09:11:01 7 2.16 0.00 0.40 0.13 0.02 97.29 Average: all 18.08 0.67 1.69 0.97 0.06 78.53 Average: 0 17.73 0.65 1.77 0.19 0.05 79.61 Average: 1 18.25 0.74 1.36 1.12 0.06 78.47 Average: 2 12.94 0.69 1.99 2.84 0.07 81.47 Average: 3 19.53 0.72 2.09 1.65 0.06 75.96 Average: 4 18.78 0.66 1.37 0.70 0.07 78.42 Average: 5 18.16 0.70 1.78 0.48 0.05 78.83 Average: 6 21.83 0.65 1.65 0.49 0.06 75.33 Average: 7 17.42 0.58 1.48 0.33 0.06 80.14