---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1697 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 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/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 1004 25281 1 5814 30631 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:d3:74:0e brd ff:ff:ff:ff:ff:ff inet 10.30.170.228/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fed3:740e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fe:9b:82:af 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-1697) 12/10/24 _x86_64_ (8 CPU) 20:37:03 LINUX RESTART (8 CPU) 20:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:39:01 353.04 68.14 284.90 0.00 1222.57 8188.60 0.00 20:40:01 105.48 13.93 91.55 0.00 438.59 19169.34 0.00 20:41:01 85.15 3.90 81.25 0.00 173.04 6043.39 0.00 20:42:01 23.86 0.28 23.58 0.00 3.73 16485.39 0.00 20:43:01 64.87 5.25 59.63 0.00 4514.99 44095.67 0.00 20:44:01 27.94 2.00 25.94 0.00 92.77 25475.64 0.00 20:45:01 2.05 0.00 2.05 0.00 0.00 231.16 0.00 20:46:01 14.78 7.03 7.75 0.00 115.31 1034.49 0.00 20:47:01 60.50 21.08 39.42 0.00 1913.50 4708.96 0.00 Average: 81.46 13.41 68.05 0.00 941.29 13949.34 0.00 20:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:39:01 29003356 30883760 1447088 4.40 65240 2126620 2261424 6.67 1669912 1879536 12128 20:40:01 26782796 29369344 2942868 8.95 77820 2803684 3524044 10.39 3397112 2327456 237128 20:41:01 28015048 30387352 1927736 5.86 83004 2587880 2577308 7.60 2456308 2046296 6004 20:42:01 26500096 29962172 2334472 7.10 88928 3653440 2772832 8.17 3538688 2444144 601800 20:43:01 25376776 29668876 2605216 7.93 102628 4447856 3065896 9.04 4209380 2846628 260 20:44:01 26461148 31459684 814316 2.48 126464 5093340 1636016 4.82 2463896 3475988 5240 20:45:01 26462868 31461628 812176 2.47 126540 5093504 1646804 4.86 2464144 3476108 64 20:46:01 26435488 31467792 804772 2.45 128544 5120744 1666572 4.91 2462440 3496432 48 20:47:01 26082084 31425632 846164 2.57 151728 5377988 1650192 4.87 2570996 3708912 147572 Average: 26791073 30676249 1614979 4.91 105655 4033895 2311232 6.81 2803653 2855722 112249 20:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:39:01 lo 112.30 112.30 462.67 462.67 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 782.46 565.95 2328.96 214.43 0.00 0.00 0.00 0.00 20:40:01 lo 763.19 763.19 732.15 732.15 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 587.64 436.68 6665.64 86.77 0.00 0.00 0.00 0.00 20:41:01 lo 805.17 805.17 765.79 765.79 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 17.96 12.28 7.53 10.79 0.00 0.00 0.00 0.00 20:42:01 lo 27.00 27.00 45.02 45.02 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 152.56 118.60 892.76 60.81 0.00 0.00 0.00 0.00 20:43:01 lo 32.58 32.58 57.31 57.31 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 1556.30 853.56 3138.31 3866.26 0.00 0.00 0.00 0.00 20:44:01 lo 2.62 2.62 0.39 0.39 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 2238.77 1324.38 3753.04 5336.16 0.00 0.00 0.00 0.00 20:45:01 lo 3.47 3.47 0.52 0.52 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 24.48 28.68 5.08 6.35 0.00 0.00 0.00 0.00 20:46:01 lo 2.07 2.07 0.29 0.29 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 39.06 41.13 104.12 9.45 0.00 0.00 0.00 0.00 20:47:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 70.18 58.28 745.30 11.33 0.00 0.00 0.00 0.00 Average: lo 194.49 194.49 228.91 228.91 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 607.46 381.87 1959.47 1068.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-1697) 12/10/24 _x86_64_ (8 CPU) 20:37:03 LINUX RESTART (8 CPU) 20:38:02 CPU %user %nice %system %iowait %steal %idle 20:39:01 all 15.82 5.23 5.37 0.80 0.11 72.67 20:39:01 0 19.61 5.48 5.07 0.77 0.10 68.97 20:39:01 1 11.76 5.44 5.38 0.65 0.12 76.65 20:39:01 2 15.12 5.13 5.11 0.62 0.10 73.92 20:39:01 3 18.94 4.64 5.51 1.01 0.12 69.78 20:39:01 4 13.65 5.14 4.67 0.37 0.10 76.06 20:39:01 5 16.68 5.06 5.18 1.57 0.12 71.38 20:39:01 6 15.61 5.99 6.67 0.81 0.12 70.80 20:39:01 7 15.19 4.98 5.37 0.58 0.09 73.79 20:40:01 all 31.50 0.00 1.70 0.25 0.08 66.47 20:40:01 0 31.83 0.00 1.06 0.25 0.08 66.78 20:40:01 1 37.36 0.00 1.62 0.17 0.08 60.76 20:40:01 2 26.61 0.00 2.07 0.22 0.07 71.03 20:40:01 3 37.38 0.00 2.55 0.35 0.07 59.65 20:40:01 4 22.76 0.00 1.78 0.48 0.10 74.88 20:40:01 5 22.60 0.00 1.38 0.50 0.07 75.45 20:40:01 6 38.94 0.00 1.69 0.00 0.07 59.30 20:40:01 7 34.57 0.00 1.49 0.03 0.07 63.84 20:41:01 all 33.00 0.00 1.44 0.33 0.08 65.15 20:41:01 0 28.48 0.00 1.29 0.00 0.08 70.14 20:41:01 1 25.99 0.00 2.09 0.80 0.08 71.03 20:41:01 2 37.56 0.00 1.33 0.50 0.07 60.54 20:41:01 3 33.53 0.00 1.91 0.65 0.08 63.83 20:41:01 4 25.76 0.00 1.21 0.32 0.08 72.63 20:41:01 5 38.23 0.00 0.79 0.25 0.08 60.65 20:41:01 6 41.64 0.00 1.92 0.07 0.07 56.31 20:41:01 7 32.86 0.00 0.99 0.02 0.07 66.07 20:42:01 all 18.43 0.00 1.24 0.61 0.06 79.65 20:42:01 0 15.26 0.00 0.92 0.02 0.05 83.75 20:42:01 1 16.78 0.00 1.92 2.61 0.07 78.63 20:42:01 2 27.96 0.00 1.76 0.03 0.08 70.17 20:42:01 3 12.03 0.00 1.13 0.24 0.08 86.53 20:42:01 4 15.90 0.00 0.90 0.12 0.07 83.02 20:42:01 5 13.20 0.00 0.93 1.89 0.05 83.93 20:42:01 6 8.97 0.00 0.33 0.00 0.03 90.66 20:42:01 7 37.33 0.00 2.07 0.00 0.05 60.55 20:43:01 all 10.33 0.00 1.62 1.34 0.05 86.66 20:43:01 0 5.00 0.00 1.18 0.69 0.05 93.08 20:43:01 1 18.59 0.00 2.66 2.44 0.07 76.25 20:43:01 2 19.28 0.00 1.91 1.24 0.07 77.50 20:43:01 3 5.90 0.00 2.08 3.53 0.05 88.44 20:43:01 4 13.58 0.00 1.56 0.24 0.05 84.57 20:43:01 5 7.74 0.00 1.16 0.03 0.05 91.02 20:43:01 6 6.76 0.00 1.27 2.51 0.05 89.41 20:43:01 7 5.79 0.00 1.14 0.03 0.03 93.01 20:44:01 all 5.91 0.00 1.23 0.70 0.04 92.11 20:44:01 0 1.56 0.00 0.53 4.48 0.05 93.39 20:44:01 1 0.80 0.00 0.22 0.02 0.05 98.91 20:44:01 2 11.43 0.00 1.16 0.00 0.05 87.36 20:44:01 3 1.65 0.00 0.75 0.15 0.00 97.45 20:44:01 4 23.64 0.00 2.29 0.17 0.07 73.84 20:44:01 5 5.29 0.00 1.02 0.27 0.03 93.38 20:44:01 6 1.89 0.00 3.17 0.49 0.05 94.41 20:44:01 7 1.05 0.00 0.73 0.03 0.05 98.13 20:45:01 all 0.33 0.00 0.09 0.01 0.02 99.54 20:45:01 0 1.13 0.00 0.03 0.00 0.03 98.81 20:45:01 1 0.05 0.00 0.07 0.07 0.02 99.80 20:45:01 2 0.02 0.00 0.03 0.00 0.03 99.92 20:45:01 3 0.20 0.00 0.08 0.00 0.02 99.70 20:45:01 4 0.43 0.00 0.17 0.00 0.02 99.38 20:45:01 5 0.45 0.00 0.12 0.00 0.03 99.40 20:45:01 6 0.20 0.00 0.08 0.05 0.02 99.65 20:45:01 7 0.18 0.00 0.10 0.00 0.02 99.70 20:46:01 all 1.05 0.00 1.00 0.10 0.02 97.82 20:46:01 0 0.96 0.00 1.40 0.02 0.02 97.60 20:46:01 1 3.95 0.00 1.28 0.67 0.03 94.06 20:46:01 2 0.42 0.00 0.67 0.00 0.02 98.90 20:46:01 3 0.35 0.00 0.65 0.00 0.00 99.00 20:46:01 4 0.52 0.00 0.88 0.00 0.02 98.58 20:46:01 5 0.82 0.00 0.89 0.00 0.02 98.28 20:46:01 6 0.78 0.00 1.10 0.15 0.03 97.93 20:46:01 7 0.62 0.00 1.15 0.00 0.02 98.22 20:47:01 all 8.49 0.00 0.77 0.59 0.03 90.11 20:47:01 0 7.63 0.00 0.63 0.17 0.03 91.53 20:47:01 1 4.07 0.00 0.47 0.25 0.02 95.20 20:47:01 2 8.32 0.00 0.53 0.08 0.02 91.05 20:47:01 3 1.20 0.00 0.47 0.03 0.02 98.28 20:47:01 4 9.26 0.00 0.83 0.85 0.02 89.04 20:47:01 5 10.19 0.00 1.12 0.23 0.02 88.44 20:47:01 6 6.21 0.00 0.45 2.56 0.07 90.71 20:47:01 7 21.06 0.00 1.67 0.58 0.05 76.64 Average: all 13.86 0.57 1.60 0.53 0.05 83.39 Average: 0 12.33 0.60 1.34 0.71 0.06 84.97 Average: 1 13.26 0.59 1.74 0.85 0.06 83.50 Average: 2 16.28 0.56 1.61 0.30 0.06 81.20 Average: 3 12.31 0.51 1.67 0.66 0.05 84.80 Average: 4 13.96 0.56 1.58 0.28 0.06 83.56 Average: 5 12.79 0.55 1.39 0.53 0.05 84.70 Average: 6 13.44 0.65 1.84 0.74 0.06 83.28 Average: 7 16.51 0.54 1.63 0.14 0.05 81.14