---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3268 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 975 25701 1 5422 30659 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:a1:ea brd ff:ff:ff:ff:ff:ff inet 10.30.171.253/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85898sec preferred_lft 85898sec inet6 fe80::f816:3eff:fe67:a1ea/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a5:d0:fd:a0 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-3268) 11/01/24 _x86_64_ (8 CPU) 01:41:21 LINUX RESTART (8 CPU) 01:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:43:01 551.50 97.32 454.18 0.00 2698.43 74199.55 0.00 01:44:01 89.30 15.16 74.14 0.00 492.72 59100.42 0.00 01:45:01 88.29 3.97 84.32 0.00 147.84 11762.17 0.00 01:46:01 18.75 0.15 18.60 0.00 5.20 16456.46 0.00 01:47:01 48.21 5.90 42.31 0.00 4579.24 40085.19 0.00 01:48:01 28.97 8.73 20.24 0.00 174.88 15043.52 0.00 01:49:01 68.41 21.20 47.21 0.00 1921.55 5949.14 0.00 Average: 127.64 21.78 105.86 0.00 1431.41 31800.10 0.00 01:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 29088300 30948984 1389396 4.23 61192 2112620 2253392 6.64 1604112 1867412 118932 01:44:01 27234672 29802388 2514992 7.65 77388 2784648 3100996 9.14 2953312 2324440 415508 01:45:01 27993876 30345604 1974448 6.01 82364 2567404 2690072 7.93 2484340 2042228 9264 01:46:01 26876716 30289080 2012956 6.12 87736 3605196 2690072 7.93 3181236 2432096 577768 01:47:01 26029620 30189732 2092524 6.37 99600 4322620 2740484 8.08 3646364 2768260 1100 01:48:01 26857160 31496948 784880 2.39 115304 4759152 1651740 4.87 2374996 3187892 15276 01:49:01 26457420 31443292 837220 2.55 140456 5047716 1690904 4.99 2498112 3431088 172464 Average: 27219681 30645147 1658059 5.04 94863 3599908 2402523 7.08 2677496 2579059 187187 01:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:01 ens3 1095.37 687.37 3012.84 273.32 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 01:43:01 lo 102.52 102.52 449.27 449.27 0.00 0.00 0.00 0.00 01:44:01 ens3 653.44 484.82 6437.37 90.84 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 01:44:01 lo 714.58 714.58 685.38 685.38 0.00 0.00 0.00 0.00 01:45:01 ens3 32.94 25.23 30.08 12.87 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 01:45:01 lo 703.53 703.53 674.53 674.53 0.00 0.00 0.00 0.00 01:46:01 ens3 159.91 119.91 883.75 58.81 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 01:46:01 lo 24.61 24.61 41.72 41.72 0.00 0.00 0.00 0.00 01:47:01 ens3 1150.56 571.94 2301.76 2784.79 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 01:47:01 lo 19.00 19.00 48.11 48.11 0.00 0.00 0.00 0.00 01:48:01 ens3 2422.33 1342.02 843.58 6020.53 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 01:48:01 lo 0.73 0.73 0.11 0.11 0.00 0.00 0.00 0.00 01:49:01 ens3 91.13 81.62 874.89 25.68 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 01:49:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 800.86 473.30 2054.89 1323.92 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 223.69 223.69 271.31 271.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-3268) 11/01/24 _x86_64_ (8 CPU) 01:41:21 LINUX RESTART (8 CPU) 01:42:01 CPU %user %nice %system %iowait %steal %idle 01:43:01 all 16.18 7.66 7.08 1.51 0.11 67.46 01:43:01 0 15.72 8.29 7.04 0.82 0.12 68.01 01:43:01 1 14.38 8.29 7.49 2.41 0.10 67.32 01:43:01 2 20.51 4.68 5.42 0.67 0.13 68.59 01:43:01 3 14.10 8.46 7.73 1.96 0.10 67.65 01:43:01 4 18.86 7.12 6.34 1.33 0.12 66.23 01:43:01 5 15.26 6.77 6.82 1.77 0.10 69.27 01:43:01 6 13.69 9.29 8.40 1.97 0.10 66.55 01:43:01 7 16.89 8.42 7.41 1.13 0.10 66.05 01:44:01 all 28.74 0.00 1.61 0.69 0.07 68.89 01:44:01 0 30.42 0.00 1.86 2.49 0.07 65.17 01:44:01 1 30.65 0.00 0.87 0.18 0.07 68.23 01:44:01 2 30.43 0.00 2.26 0.22 0.08 67.00 01:44:01 3 33.52 0.00 1.24 0.18 0.07 64.99 01:44:01 4 36.77 0.00 0.97 0.08 0.08 62.09 01:44:01 5 19.12 0.00 1.22 0.23 0.05 79.37 01:44:01 6 23.48 0.00 1.39 0.28 0.07 74.78 01:44:01 7 25.52 0.00 3.07 1.83 0.08 69.50 01:45:01 all 35.18 0.00 1.40 0.51 0.07 62.83 01:45:01 0 28.58 0.00 1.11 0.10 0.05 70.16 01:45:01 1 44.48 0.00 2.12 0.17 0.08 53.14 01:45:01 2 37.54 0.00 1.15 0.89 0.07 60.35 01:45:01 3 35.07 0.00 0.99 1.42 0.07 62.45 01:45:01 4 36.85 0.00 1.67 0.20 0.07 61.21 01:45:01 5 34.53 0.00 1.14 0.77 0.08 63.47 01:45:01 6 26.48 0.00 1.60 0.53 0.08 71.30 01:45:01 7 37.90 0.00 1.42 0.03 0.07 60.58 01:46:01 all 21.11 0.00 1.25 0.47 0.05 77.12 01:46:01 0 9.84 0.00 0.65 0.00 0.07 89.44 01:46:01 1 18.74 0.00 1.04 2.31 0.03 77.88 01:46:01 2 15.51 0.00 1.06 0.20 0.05 83.18 01:46:01 3 65.34 0.00 2.86 0.17 0.08 31.55 01:46:01 4 16.42 0.00 0.97 0.00 0.10 82.51 01:46:01 5 8.83 0.00 0.55 0.00 0.03 90.58 01:46:01 6 12.49 0.00 0.25 0.00 0.02 87.24 01:46:01 7 21.82 0.00 2.63 1.06 0.05 74.44 01:47:01 all 9.53 0.00 1.17 1.21 0.05 88.04 01:47:01 0 5.97 0.00 0.71 0.00 0.03 93.29 01:47:01 1 7.12 0.00 0.79 0.52 0.03 91.54 01:47:01 2 19.35 0.00 1.35 3.24 0.05 76.00 01:47:01 3 6.62 0.00 1.38 0.24 0.05 91.72 01:47:01 4 6.04 0.00 1.21 4.67 0.07 88.01 01:47:01 5 4.34 0.00 2.04 0.62 0.05 92.95 01:47:01 6 6.81 0.00 0.94 0.13 0.02 92.10 01:47:01 7 19.96 0.00 0.99 0.30 0.07 78.69 01:48:01 all 6.19 0.00 1.02 0.49 0.04 92.26 01:48:01 0 0.23 0.00 0.18 0.00 0.03 99.55 01:48:01 1 1.36 0.00 0.25 0.13 0.03 98.22 01:48:01 2 2.93 0.00 0.80 0.38 0.05 95.83 01:48:01 3 1.33 0.00 1.33 0.02 0.03 97.29 01:48:01 4 3.89 0.00 2.75 2.22 0.05 91.09 01:48:01 5 0.99 0.00 1.21 0.84 0.05 96.91 01:48:01 6 0.38 0.00 0.55 0.05 0.03 98.98 01:48:01 7 38.26 0.00 1.08 0.32 0.03 60.30 01:49:01 all 9.61 0.00 0.85 0.81 0.04 88.69 01:49:01 0 3.74 0.00 0.62 0.72 0.05 94.88 01:49:01 1 7.67 0.00 0.77 0.37 0.03 91.17 01:49:01 2 1.27 0.00 0.57 3.34 0.02 94.81 01:49:01 3 23.21 0.00 1.60 0.87 0.03 74.29 01:49:01 4 14.62 0.00 1.05 0.32 0.03 83.98 01:49:01 5 4.59 0.00 0.33 0.22 0.08 94.77 01:49:01 6 3.18 0.00 0.55 0.03 0.03 96.20 01:49:01 7 18.54 0.00 1.35 0.65 0.03 79.43 Average: all 18.07 1.09 2.05 0.81 0.06 77.91 Average: 0 13.47 1.18 1.73 0.59 0.06 82.97 Average: 1 17.79 1.18 1.90 0.87 0.06 78.21 Average: 2 18.21 0.66 1.80 1.28 0.06 77.98 Average: 3 25.63 1.20 2.44 0.69 0.06 69.97 Average: 4 19.08 1.01 2.13 1.26 0.07 76.44 Average: 5 12.53 0.96 1.90 0.64 0.06 83.91 Average: 6 12.36 1.32 1.95 0.43 0.05 83.90 Average: 7 25.56 1.20 2.56 0.76 0.06 69.86