---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1279 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: 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/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 1002 24803 1 6294 30633 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:92:39:74 brd ff:ff:ff:ff:ff:ff inet 10.30.171.43/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85821sec preferred_lft 85821sec inet6 fe80::f816:3eff:fe92:3974/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:12:7f:5b:eb 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-1279) 10/25/24 _x86_64_ (8 CPU) 20:39:19 LINUX RESTART (8 CPU) 20:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:41:01 561.96 97.54 464.42 0.00 2656.73 10475.79 0.00 20:42:01 102.88 2.22 100.67 0.00 63.32 13325.65 0.00 20:43:01 79.55 16.01 63.54 0.00 571.37 15824.30 0.00 20:44:01 53.45 0.00 53.45 0.00 0.00 9921.63 0.00 20:45:01 55.42 5.80 49.63 0.00 4572.04 26341.88 0.00 20:46:01 30.56 0.12 30.44 0.00 0.93 49483.75 0.00 20:47:01 18.23 8.73 9.50 0.00 174.90 13004.37 0.00 20:48:01 62.42 20.53 41.89 0.00 1825.83 12442.19 0.00 Average: 119.65 18.71 100.94 0.00 1230.17 18869.57 0.00 20:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:41:01 29255148 31091672 1248352 3.80 55928 2096548 2029620 5.98 1451332 1851980 8768 20:42:01 27948544 30183936 2141508 6.51 68920 2468820 2760360 8.14 2547896 2035088 24604 20:43:01 27612632 30039876 2278524 6.93 80576 2644060 2915244 8.59 2814208 2093488 1244 20:44:01 27565004 30004888 2312440 7.03 82704 2654272 2905540 8.57 2939228 2010660 5280 20:45:01 26176356 29856000 2426312 7.38 93924 3862712 2987148 8.81 3615700 2665972 342636 20:46:01 24952304 29805768 2473976 7.53 101476 4993736 2987148 8.81 4486128 2987820 1232 20:47:01 25935264 31467768 810920 2.47 118364 5621620 1653208 4.87 2856568 3598928 277004 20:48:01 25459024 31352560 924124 2.81 141040 5927432 1766028 5.21 3071512 3823260 218632 Average: 26863034 30475308 1827020 5.56 92866 3783650 2500537 7.37 2972822 2633400 109925 20:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:41:01 ens3 1083.73 675.25 2937.40 272.62 0.00 0.00 0.00 0.00 20:41:01 lo 108.35 108.35 457.69 457.69 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 20:42:01 ens3 657.34 554.34 5653.74 115.59 0.00 0.00 0.00 0.00 20:42:01 lo 6.00 6.00 9.35 9.35 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 20:43:01 ens3 214.28 117.95 2440.92 23.18 0.00 0.00 0.00 0.00 20:43:01 lo 794.30 794.30 759.94 759.94 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 20:44:01 ens3 19.41 13.98 7.42 11.03 0.00 0.00 0.00 0.00 20:44:01 lo 772.21 772.21 736.45 736.45 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 20:45:01 ens3 247.49 149.39 2978.60 40.24 0.00 0.00 0.00 0.00 20:45:01 lo 14.28 14.28 24.60 24.60 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 20:46:01 ens3 580.64 306.80 126.49 1373.66 0.00 0.00 0.00 0.00 20:46:01 lo 40.14 40.14 73.02 73.02 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 20:47:01 ens3 4389.47 2233.28 1189.63 11230.65 0.00 0.00 0.00 0.00 20:47:01 lo 8.50 8.50 8.29 8.29 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 20:48:01 ens3 65.86 54.97 678.85 17.88 0.00 0.00 0.00 0.00 20:48:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 906.89 512.90 1999.66 1638.39 0.00 0.00 0.00 0.00 Average: lo 218.29 218.29 258.27 258.27 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-1279) 10/25/24 _x86_64_ (8 CPU) 20:39:19 LINUX RESTART (8 CPU) 20:40:02 CPU %user %nice %system %iowait %steal %idle 20:41:01 all 15.11 7.99 7.76 1.66 0.14 67.35 20:41:01 0 14.91 7.75 7.33 1.72 0.14 68.16 20:41:01 1 17.77 6.79 8.06 0.86 0.14 66.39 20:41:01 2 14.19 9.79 8.84 3.90 0.14 63.14 20:41:01 3 16.76 8.37 7.67 0.93 0.14 66.13 20:41:01 4 12.44 7.81 7.69 1.29 0.14 70.64 20:41:01 5 13.95 7.38 7.52 1.29 0.12 69.75 20:41:01 6 15.21 7.51 7.78 2.91 0.14 66.44 20:41:01 7 15.69 8.57 7.16 0.34 0.14 68.09 20:42:01 all 19.16 0.00 1.46 0.31 0.08 78.98 20:42:01 0 13.58 0.00 1.24 0.20 0.08 84.89 20:42:01 1 23.70 0.00 2.58 0.35 0.07 73.30 20:42:01 2 19.61 0.00 1.46 1.18 0.10 77.65 20:42:01 3 20.49 0.00 0.77 0.20 0.08 78.45 20:42:01 4 18.50 0.00 1.20 0.12 0.07 80.12 20:42:01 5 13.98 0.00 0.59 0.00 0.08 85.35 20:42:01 6 25.26 0.00 2.51 0.38 0.07 71.78 20:42:01 7 18.14 0.00 1.34 0.08 0.10 80.34 20:43:01 all 35.54 0.00 1.54 0.45 0.07 62.40 20:43:01 0 27.47 0.00 1.09 1.85 0.07 69.53 20:43:01 1 32.52 0.00 1.46 0.47 0.07 65.49 20:43:01 2 41.43 0.00 1.33 0.35 0.07 56.82 20:43:01 3 41.25 0.00 2.66 0.13 0.07 55.89 20:43:01 4 38.00 0.00 1.42 0.08 0.07 60.43 20:43:01 5 42.03 0.00 1.17 0.20 0.08 56.51 20:43:01 6 32.03 0.00 1.87 0.44 0.08 65.58 20:43:01 7 29.62 0.00 1.32 0.07 0.07 68.93 20:44:01 all 35.80 0.00 1.54 0.35 0.09 62.23 20:44:01 0 25.51 0.00 1.42 1.57 0.10 71.40 20:44:01 1 40.14 0.00 1.42 0.02 0.08 58.34 20:44:01 2 35.08 0.00 1.62 0.65 0.10 62.55 20:44:01 3 30.33 0.00 1.61 0.03 0.08 67.94 20:44:01 4 30.40 0.00 1.16 0.05 0.07 68.32 20:44:01 5 44.57 0.00 1.24 0.02 0.10 54.07 20:44:01 6 48.01 0.00 1.62 0.05 0.08 50.23 20:44:01 7 32.33 0.00 2.23 0.37 0.08 64.99 20:45:01 all 19.50 0.00 1.65 1.31 0.06 77.48 20:45:01 0 11.56 0.00 1.51 4.48 0.05 82.40 20:45:01 1 40.16 0.00 2.19 0.17 0.07 57.41 20:45:01 2 29.52 0.00 2.48 0.22 0.07 67.72 20:45:01 3 19.43 0.00 1.33 0.12 0.05 79.08 20:45:01 4 10.23 0.00 1.31 0.12 0.05 88.29 20:45:01 5 14.15 0.00 1.48 4.93 0.05 79.39 20:45:01 6 13.15 0.00 1.09 0.35 0.05 85.36 20:45:01 7 17.79 0.00 1.83 0.03 0.08 80.26 20:46:01 all 10.43 0.00 0.96 0.95 0.04 87.62 20:46:01 0 4.20 0.00 0.10 0.00 0.02 95.68 20:46:01 1 14.63 0.00 0.77 0.02 0.05 84.54 20:46:01 2 6.36 0.00 1.40 1.13 0.05 91.07 20:46:01 3 13.97 0.00 1.09 0.00 0.03 84.91 20:46:01 4 2.32 0.00 0.10 0.00 0.02 97.57 20:46:01 5 9.17 0.00 1.16 6.06 0.05 83.56 20:46:01 6 4.29 0.00 0.59 0.00 0.03 95.09 20:46:01 7 28.62 0.00 2.49 0.42 0.07 68.40 20:47:01 all 10.51 0.00 1.52 0.43 0.07 87.47 20:47:01 0 1.37 0.00 0.35 0.00 0.03 98.25 20:47:01 1 5.90 0.00 1.34 0.03 0.05 92.67 20:47:01 2 36.19 0.00 1.24 0.82 0.10 61.65 20:47:01 3 5.87 0.00 1.60 0.55 0.09 91.90 20:47:01 4 24.21 0.00 1.53 0.00 0.05 74.21 20:47:01 5 2.64 0.00 2.33 1.93 0.08 93.02 20:47:01 6 5.16 0.00 2.44 0.00 0.05 92.35 20:47:01 7 2.48 0.00 1.31 0.12 0.08 96.01 20:48:01 all 5.90 0.00 0.58 0.71 0.03 92.79 20:48:01 0 16.89 0.00 1.10 0.30 0.03 81.68 20:48:01 1 1.67 0.00 0.32 0.00 0.03 97.98 20:48:01 2 0.22 0.00 0.32 2.20 0.02 97.25 20:48:01 3 1.45 0.00 0.63 0.38 0.02 97.52 20:48:01 4 0.65 0.00 0.12 0.03 0.05 99.15 20:48:01 5 0.77 0.00 0.40 1.50 0.02 97.31 20:48:01 6 5.15 0.00 0.45 0.35 0.00 94.05 20:48:01 7 20.39 0.00 1.29 0.92 0.03 77.37 Average: all 19.01 0.98 2.11 0.77 0.07 77.07 Average: 0 14.43 0.94 1.75 1.27 0.06 81.55 Average: 1 22.08 0.83 2.25 0.24 0.07 74.54 Average: 2 22.85 1.19 2.31 1.30 0.08 72.26 Average: 3 18.72 1.02 2.15 0.29 0.07 77.75 Average: 4 17.10 0.95 1.79 0.21 0.06 79.88 Average: 5 17.69 0.90 1.97 1.99 0.07 77.38 Average: 6 18.55 0.92 2.28 0.55 0.06 77.63 Average: 7 20.68 1.05 2.35 0.29 0.08 75.54