---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-5538 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 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 998 24940 1 6160 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:6b:3f:2c brd ff:ff:ff:ff:ff:ff inet 10.30.171.93/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85754sec preferred_lft 85754sec inet6 fe80::f816:3eff:fe6b:3f2c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bc:b2:1c:ce 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-5538) 11/09/24 _x86_64_ (8 CPU) 18:26:00 LINUX RESTART (8 CPU) 18:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:28:01 304.05 63.57 240.48 0.00 1205.27 7807.65 0.00 18:29:01 97.02 17.08 79.94 0.00 577.64 26130.98 0.00 18:30:01 63.98 0.15 63.83 0.00 7.46 9311.83 0.00 18:31:01 20.13 0.38 19.75 0.00 26.66 19575.54 0.00 18:32:01 56.11 5.03 51.07 0.00 4496.45 45421.23 0.00 18:33:01 18.48 1.95 16.53 0.00 89.19 20497.25 0.00 18:34:01 9.37 0.00 9.37 0.00 0.00 7529.15 0.00 18:35:01 15.25 7.03 8.22 0.00 115.31 1103.42 0.00 18:36:01 60.27 21.26 39.01 0.00 1919.41 4504.45 0.00 Average: 71.63 12.94 58.69 0.00 937.47 15764.49 0.00 18:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:28:01 28295184 30501400 1824116 5.55 67968 2441096 2550120 7.52 2081276 2158980 344544 18:29:01 26338752 29058184 3253308 9.90 80804 2930444 3877460 11.43 3802736 2355788 189736 18:30:01 27863956 30299072 2016540 6.13 83596 2647904 2709664 7.99 2597332 2051352 1200 18:31:01 26977868 30216120 2085208 6.34 87344 3433684 2709664 7.99 3016964 2495596 228224 18:32:01 25651568 30150780 2127296 6.47 100120 4650312 2789380 8.22 3910200 2870080 200 18:33:01 26111580 31464972 812732 2.47 124732 5437700 1650116 4.86 2639316 3640796 222424 18:34:01 26112504 31465512 811816 2.47 124812 5437868 1639592 4.83 2638888 3640908 120 18:35:01 26085760 31478328 797796 2.43 126984 5470056 1649772 4.86 2635792 3664696 3820 18:36:01 25685708 31382496 892932 2.72 150272 5720648 1714728 5.06 2797516 3871072 137608 Average: 26569209 30668540 1624638 4.94 105181 4241079 2365611 6.97 2902224 2972141 125320 18:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:28:01 ens3 1139.24 836.89 7006.15 225.23 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 112.58 112.58 458.56 458.56 0.00 0.00 0.00 0.00 18:29:01 ens3 236.81 156.17 2792.34 25.47 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 685.55 685.55 655.91 655.91 0.00 0.00 0.00 0.00 18:30:01 ens3 18.94 14.03 6.24 11.27 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 680.47 680.47 646.25 646.25 0.00 0.00 0.00 0.00 18:31:01 ens3 112.95 92.63 872.38 36.65 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 12.16 12.16 20.62 20.62 0.00 0.00 0.00 0.00 18:32:01 ens3 1687.60 854.66 2418.91 4202.70 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 31.19 31.19 80.65 80.65 0.00 0.00 0.00 0.00 18:33:01 ens3 2689.04 1542.14 4511.63 6329.66 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 2.42 2.42 0.36 0.36 0.00 0.00 0.00 0.00 18:34:01 ens3 24.85 29.03 5.17 6.44 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 3.47 3.47 0.52 0.52 0.00 0.00 0.00 0.00 18:35:01 ens3 54.29 54.62 106.97 14.47 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 2.27 2.27 0.32 0.32 0.00 0.00 0.00 0.00 18:36:01 ens3 75.92 64.62 688.09 11.41 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 671.06 404.97 2045.28 1207.01 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 170.09 170.09 207.04 207.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-5538) 11/09/24 _x86_64_ (8 CPU) 18:26:00 LINUX RESTART (8 CPU) 18:27:01 CPU %user %nice %system %iowait %steal %idle 18:28:01 all 20.90 4.55 5.32 0.86 0.11 68.26 18:28:01 0 20.43 4.98 6.50 1.23 0.14 66.71 18:28:01 1 18.33 4.10 4.22 0.76 0.10 72.50 18:28:01 2 25.66 3.89 6.52 0.91 0.12 62.90 18:28:01 3 21.15 4.75 4.71 0.53 0.10 68.75 18:28:01 4 19.56 4.62 5.15 1.16 0.12 69.39 18:28:01 5 24.03 4.19 5.45 0.41 0.12 65.80 18:28:01 6 19.66 4.89 4.86 0.85 0.10 69.63 18:28:01 7 18.34 4.99 5.19 1.02 0.12 70.34 18:29:01 all 36.09 0.00 1.60 0.46 0.08 61.77 18:29:01 0 36.82 0.00 1.76 0.32 0.08 61.01 18:29:01 1 32.37 0.00 1.27 0.27 0.07 66.02 18:29:01 2 29.50 0.00 1.26 0.08 0.08 69.07 18:29:01 3 32.57 0.00 1.61 0.42 0.08 65.32 18:29:01 4 47.87 0.00 2.45 1.14 0.08 48.45 18:29:01 5 38.74 0.00 2.19 0.47 0.08 58.52 18:29:01 6 34.48 0.00 1.31 0.94 0.08 63.19 18:29:01 7 36.37 0.00 0.92 0.05 0.08 62.58 18:30:01 all 34.92 0.00 1.53 0.23 0.08 63.23 18:30:01 0 31.33 0.00 1.49 0.65 0.08 66.44 18:30:01 1 36.44 0.00 2.69 0.60 0.08 60.19 18:30:01 2 47.15 0.00 1.71 0.05 0.08 51.01 18:30:01 3 35.88 0.00 1.75 0.03 0.10 62.23 18:30:01 4 40.02 0.00 1.56 0.03 0.08 58.31 18:30:01 5 26.53 0.00 0.99 0.07 0.08 72.33 18:30:01 6 30.84 0.00 1.02 0.40 0.05 67.69 18:30:01 7 31.22 0.00 1.06 0.00 0.08 67.64 18:31:01 all 21.10 0.00 1.24 0.22 0.06 77.38 18:31:01 0 11.28 0.00 0.79 1.65 0.05 86.23 18:31:01 1 39.98 0.00 1.54 0.02 0.05 58.42 18:31:01 2 21.20 0.00 1.12 0.00 0.05 77.63 18:31:01 3 28.27 0.00 1.63 0.07 0.10 69.94 18:31:01 4 21.07 0.00 1.28 0.00 0.05 77.60 18:31:01 5 15.96 0.00 0.81 0.00 0.07 83.16 18:31:01 6 12.62 0.00 0.80 0.00 0.07 86.51 18:31:01 7 18.42 0.00 1.99 0.02 0.07 79.50 18:32:01 all 13.57 0.00 1.44 1.27 0.06 83.66 18:32:01 0 4.90 0.00 0.96 2.37 0.03 91.73 18:32:01 1 33.11 0.00 1.26 1.75 0.08 63.80 18:32:01 2 15.37 0.00 1.14 0.47 0.07 82.96 18:32:01 3 16.43 0.00 2.37 0.02 0.07 81.12 18:32:01 4 8.46 0.00 0.74 0.62 0.03 90.16 18:32:01 5 10.13 0.00 0.87 0.42 0.03 88.54 18:32:01 6 11.37 0.00 3.15 3.84 0.07 81.58 18:32:01 7 8.98 0.00 1.06 0.69 0.08 89.19 18:33:01 all 6.77 0.00 1.15 0.36 0.05 91.68 18:33:01 0 0.38 0.00 0.15 0.00 0.02 99.45 18:33:01 1 40.04 0.00 2.32 0.00 0.07 57.57 18:33:01 2 4.43 0.00 1.25 0.10 0.03 94.19 18:33:01 3 3.81 0.00 2.10 0.02 0.07 94.00 18:33:01 4 1.39 0.00 0.72 0.00 0.05 97.84 18:33:01 5 1.60 0.00 1.43 2.62 0.05 94.30 18:33:01 6 0.78 0.00 0.71 0.02 0.05 98.45 18:33:01 7 1.54 0.00 0.50 0.10 0.05 97.81 18:34:01 all 0.19 0.00 0.08 0.16 0.02 99.56 18:34:01 0 0.23 0.00 0.00 0.00 0.02 99.75 18:34:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:34:01 2 0.33 0.00 0.15 0.00 0.03 99.48 18:34:01 3 0.70 0.00 0.23 0.00 0.02 99.05 18:34:01 4 0.18 0.00 0.05 0.00 0.02 99.75 18:34:01 5 0.07 0.00 0.13 1.20 0.02 98.58 18:34:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:34:01 7 0.00 0.00 0.02 0.05 0.02 99.92 18:35:01 all 1.35 0.00 1.47 0.07 0.02 97.09 18:35:01 0 1.13 0.00 2.10 0.00 0.02 96.76 18:35:01 1 3.21 0.00 2.15 0.03 0.02 94.59 18:35:01 2 1.31 0.00 2.44 0.00 0.03 96.21 18:35:01 3 2.68 0.00 1.35 0.18 0.03 95.75 18:35:01 4 0.60 0.00 0.87 0.00 0.02 98.51 18:35:01 5 0.95 0.00 1.60 0.28 0.02 97.16 18:35:01 6 0.44 0.00 0.50 0.00 0.02 99.04 18:35:01 7 0.50 0.00 0.75 0.05 0.00 98.70 18:36:01 all 7.43 0.00 0.65 0.57 0.03 91.32 18:36:01 0 0.90 0.00 0.35 0.08 0.02 98.65 18:36:01 1 0.57 0.00 0.32 0.17 0.00 98.95 18:36:01 2 26.07 0.00 1.77 0.77 0.07 71.33 18:36:01 3 1.16 0.00 0.13 0.00 0.05 98.66 18:36:01 4 16.44 0.00 0.95 0.20 0.03 82.38 18:36:01 5 4.44 0.00 0.68 0.50 0.02 94.35 18:36:01 6 8.44 0.00 0.40 0.37 0.02 90.77 18:36:01 7 1.40 0.00 0.60 2.45 0.02 95.53 Average: all 15.79 0.50 1.60 0.46 0.06 81.59 Average: 0 11.89 0.54 1.55 0.70 0.05 85.26 Average: 1 22.64 0.45 1.75 0.40 0.05 74.71 Average: 2 18.96 0.43 1.92 0.26 0.06 78.36 Average: 3 15.84 0.52 1.76 0.14 0.07 81.67 Average: 4 17.26 0.50 1.52 0.35 0.05 80.31 Average: 5 13.58 0.46 1.56 0.66 0.05 83.68 Average: 6 13.18 0.54 1.41 0.71 0.05 84.11 Average: 7 12.96 0.55 1.34 0.49 0.06 84.61