---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4450 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 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 1055 24838 1 6206 30580 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:41:d0:9a brd ff:ff:ff:ff:ff:ff inet 10.30.171.223/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:fe41:d09a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ec:41:2c:11 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-4450) 12/21/24 _x86_64_ (8 CPU) 01:39:16 LINUX RESTART (8 CPU) 01:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:41:01 340.43 90.67 249.76 0.00 2563.84 5435.38 0.00 01:42:01 84.29 19.74 64.55 0.00 658.85 20805.46 0.00 01:43:01 90.15 0.08 90.07 0.00 3.07 18527.45 0.00 01:44:01 4.45 0.25 4.20 0.00 3.60 1612.80 0.00 01:45:01 85.92 11.36 74.55 0.00 4873.19 65479.35 0.00 01:46:01 20.21 2.00 18.21 0.00 92.78 13134.21 0.00 01:47:01 15.15 0.00 15.15 0.00 0.00 18290.95 0.00 01:48:01 12.25 7.03 5.22 0.00 115.31 411.26 0.00 01:49:01 46.78 9.98 36.79 0.00 930.24 4690.82 0.00 Average: 77.73 15.68 62.05 0.00 1026.74 16487.32 0.00 01:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:41:01 28521680 30644060 1681084 5.11 65960 2361772 2469140 7.28 1904908 2110484 359656 01:42:01 26399500 29121036 3188044 9.70 79776 2933612 3769796 11.11 3736876 2362964 442636 01:43:01 26352084 29090016 3216532 9.79 83840 2945376 3813072 11.24 3866944 2274264 180264 01:44:01 26930880 30166660 2132500 6.49 86964 3431784 2767276 8.16 3044364 2512552 761216 01:45:01 25437436 30014012 2255196 6.86 102992 4721040 2979928 8.79 4043568 2933448 2716 01:46:01 25994320 31419264 849512 2.58 126456 5505100 1766332 5.21 2685444 3700712 544156 01:47:01 25996760 31421588 847336 2.58 126548 5505268 1765844 5.21 2685220 3700832 92 01:48:01 25962828 31427472 839392 2.55 128716 5537468 1770676 5.22 2685208 3724720 24484 01:49:01 25613296 31357572 908756 2.76 149928 5766436 1808824 5.33 2792144 3934480 152840 Average: 26356532 30517964 1768706 5.38 105687 4300873 2545654 7.51 3049408 3028273 274229 01:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:41:01 ens3 1346.71 900.23 6011.74 290.78 0.00 0.00 0.00 0.00 01:41:01 lo 100.63 100.63 449.51 449.51 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 375.69 254.72 4099.56 43.38 0.00 0.00 0.00 0.00 01:42:01 lo 654.37 654.37 627.94 627.94 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 17.61 12.83 6.55 10.38 0.00 0.00 0.00 0.00 01:43:01 lo 736.74 736.74 702.63 702.63 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 117.74 97.67 883.99 38.32 0.00 0.00 0.00 0.00 01:44:01 lo 14.16 14.16 28.36 28.36 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 574.67 309.37 2978.90 1034.51 0.00 0.00 0.00 0.00 01:45:01 lo 30.74 30.74 70.17 70.17 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 3800.90 2130.88 4728.67 9494.36 0.00 0.00 0.00 0.00 01:46:01 lo 4.18 4.18 10.18 10.18 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 24.38 28.48 5.11 6.35 0.00 0.00 0.00 0.00 01:47:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 56.39 58.26 107.32 13.12 0.00 0.00 0.00 0.00 01:48:01 lo 3.00 3.00 0.43 0.43 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 72.64 62.92 724.20 19.05 0.00 0.00 0.00 0.00 01:49:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 709.62 428.36 2171.79 1216.65 0.00 0.00 0.00 0.00 Average: lo 171.99 171.99 209.98 209.98 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-4450) 12/21/24 _x86_64_ (8 CPU) 01:39:16 LINUX RESTART (8 CPU) 01:40:01 CPU %user %nice %system %iowait %steal %idle 01:41:01 all 17.52 6.84 6.37 0.76 0.11 68.41 01:41:01 0 23.15 6.90 7.40 0.64 0.12 61.80 01:41:01 1 19.50 5.55 5.79 0.77 0.12 68.27 01:41:01 2 14.92 7.61 6.64 0.89 0.12 69.83 01:41:01 3 17.89 6.58 5.52 0.72 0.12 69.16 01:41:01 4 19.17 6.61 5.80 0.56 0.10 67.77 01:41:01 5 14.45 6.91 6.73 0.96 0.10 70.84 01:41:01 6 18.75 7.22 6.69 0.59 0.10 66.65 01:41:01 7 12.29 7.31 6.40 0.96 0.08 72.96 01:42:01 all 38.05 0.00 1.73 0.30 0.07 59.84 01:42:01 0 22.14 0.00 2.18 0.67 0.08 74.93 01:42:01 1 50.58 0.00 0.97 0.17 0.07 48.22 01:42:01 2 44.53 0.00 1.45 0.25 0.07 53.70 01:42:01 3 40.41 0.00 2.77 0.96 0.07 55.80 01:42:01 4 41.62 0.00 1.09 0.10 0.07 57.13 01:42:01 5 40.56 0.00 2.88 0.07 0.08 56.41 01:42:01 6 32.41 0.00 1.30 0.17 0.07 66.05 01:42:01 7 32.22 0.00 1.18 0.05 0.08 66.47 01:43:01 all 34.76 0.00 1.40 0.21 0.08 63.55 01:43:01 0 26.94 0.00 1.07 0.22 0.07 71.71 01:43:01 1 44.05 0.00 1.05 0.05 0.10 54.75 01:43:01 2 52.37 0.00 1.27 0.00 0.10 46.26 01:43:01 3 31.94 0.00 2.38 0.97 0.10 64.61 01:43:01 4 38.35 0.00 1.62 0.12 0.08 59.82 01:43:01 5 26.49 0.00 1.53 0.02 0.07 71.89 01:43:01 6 29.74 0.00 0.98 0.22 0.07 69.00 01:43:01 7 28.23 0.00 1.30 0.12 0.07 70.28 01:44:01 all 20.41 0.00 1.26 0.01 0.05 78.27 01:44:01 0 27.51 0.00 1.29 0.05 0.05 71.10 01:44:01 1 28.40 0.00 2.27 0.00 0.05 69.28 01:44:01 2 11.01 0.00 0.96 0.00 0.05 87.99 01:44:01 3 16.13 0.00 1.49 0.03 0.05 82.30 01:44:01 4 15.59 0.00 0.62 0.00 0.03 83.75 01:44:01 5 13.50 0.00 1.06 0.00 0.05 85.39 01:44:01 6 9.21 0.00 0.96 0.00 0.05 89.78 01:44:01 7 41.83 0.00 1.45 0.00 0.05 56.67 01:45:01 all 12.24 0.00 1.54 0.90 0.04 85.27 01:45:01 0 11.27 0.00 1.34 1.20 0.03 86.16 01:45:01 1 11.40 0.00 1.97 0.20 0.07 86.36 01:45:01 2 14.34 0.00 1.29 0.55 0.03 83.79 01:45:01 3 13.77 0.00 2.99 3.08 0.03 80.12 01:45:01 4 21.37 0.00 1.25 0.52 0.05 76.80 01:45:01 5 7.53 0.00 1.14 0.96 0.03 90.34 01:45:01 6 6.75 0.00 1.01 0.50 0.03 91.71 01:45:01 7 11.47 0.00 1.36 0.18 0.05 86.94 01:46:01 all 9.39 0.00 1.66 0.46 0.06 88.43 01:46:01 0 0.82 0.00 0.23 0.00 0.03 98.92 01:46:01 1 5.18 0.00 3.34 0.00 0.09 91.40 01:46:01 2 31.15 0.00 3.63 0.23 0.07 64.92 01:46:01 3 13.43 0.00 0.64 0.02 0.08 85.83 01:46:01 4 1.25 0.00 0.40 0.02 0.02 98.31 01:46:01 5 0.47 0.00 0.20 0.58 0.03 98.71 01:46:01 6 22.13 0.00 4.66 0.22 0.07 72.92 01:46:01 7 0.75 0.00 0.25 2.60 0.08 96.32 01:47:01 all 0.18 0.00 0.10 0.54 0.01 99.17 01:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:47:01 1 0.02 0.00 0.05 0.00 0.02 99.92 01:47:01 2 0.10 0.00 0.12 0.23 0.00 99.55 01:47:01 3 0.42 0.00 0.13 0.00 0.02 99.43 01:47:01 4 0.30 0.00 0.17 0.00 0.02 99.52 01:47:01 5 0.40 0.00 0.12 0.60 0.02 98.87 01:47:01 6 0.17 0.00 0.03 0.00 0.00 99.80 01:47:01 7 0.05 0.00 0.18 3.47 0.00 96.29 01:48:01 all 1.32 0.00 1.60 0.06 0.03 96.99 01:48:01 0 0.50 0.00 0.97 0.00 0.02 98.51 01:48:01 1 0.87 0.00 1.69 0.00 0.03 97.41 01:48:01 2 4.48 0.00 2.65 0.27 0.03 92.57 01:48:01 3 0.97 0.00 2.13 0.00 0.03 96.87 01:48:01 4 0.87 0.00 1.22 0.00 0.03 97.88 01:48:01 5 1.14 0.00 1.17 0.17 0.03 97.49 01:48:01 6 1.20 0.00 1.98 0.03 0.02 96.77 01:48:01 7 0.55 0.00 0.97 0.02 0.02 98.44 01:49:01 all 6.18 0.00 0.52 0.51 0.02 92.76 01:49:01 0 10.44 0.00 0.75 0.23 0.03 88.54 01:49:01 1 23.47 0.00 1.35 0.82 0.05 74.31 01:49:01 2 10.09 0.00 0.60 0.12 0.02 89.17 01:49:01 3 0.70 0.00 0.18 0.02 0.03 99.07 01:49:01 4 1.67 0.00 0.30 0.00 0.00 98.03 01:49:01 5 1.64 0.00 0.58 2.26 0.02 95.51 01:49:01 6 0.35 0.00 0.18 0.12 0.02 99.33 01:49:01 7 1.10 0.00 0.23 0.55 0.02 98.10 Average: all 15.56 0.76 1.80 0.42 0.05 81.42 Average: 0 13.64 0.76 1.69 0.33 0.05 83.53 Average: 1 20.42 0.62 2.05 0.22 0.07 76.63 Average: 2 20.33 0.84 2.06 0.28 0.05 76.43 Average: 3 15.05 0.73 2.02 0.64 0.06 81.50 Average: 4 15.56 0.73 1.38 0.14 0.04 82.14 Average: 5 11.79 0.76 1.71 0.62 0.05 85.07 Average: 6 13.40 0.80 1.97 0.20 0.05 83.57 Average: 7 14.27 0.81 1.48 0.88 0.05 82.50