---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-9781 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/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 39M 39M 0 100% /snap/snapd/21759 /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 998 24791 1 6310 30637 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:4a:c9:84 brd ff:ff:ff:ff:ff:ff inet 10.30.171.48/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85738sec preferred_lft 85738sec inet6 fe80::f816:3eff:fe4a:c984/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ea:e5:01:8c 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-9781) 11/24/24 _x86_64_ (8 CPU) 01:41:01 LINUX RESTART (8 CPU) 01:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:43:01 262.86 66.96 195.90 0.00 1235.59 7376.36 0.00 01:44:01 57.04 13.63 43.41 0.00 457.66 16605.77 0.00 01:45:01 71.04 3.95 67.09 0.00 150.77 16252.76 0.00 01:46:01 35.43 0.40 35.03 0.00 26.80 5284.45 0.00 01:47:01 80.34 4.92 75.42 0.00 4490.90 62646.45 0.00 01:48:01 11.93 1.88 10.05 0.00 64.12 9051.56 0.00 01:49:01 23.03 0.18 22.85 0.00 26.00 27848.43 0.00 01:50:01 9.30 6.98 2.32 0.00 111.98 444.73 0.00 01:51:01 49.69 20.53 29.16 0.00 1818.50 3466.49 0.00 Average: 66.74 13.27 53.47 0.00 931.44 16553.68 0.00 01:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 28388920 30565520 1761776 5.36 67284 2413584 2460980 7.26 1992300 2154484 317836 01:44:01 26719412 29448412 2864656 8.71 78244 2943152 3493996 10.30 3381012 2404752 469808 01:45:01 26500520 29250504 3061232 9.31 80920 2960656 3619992 10.67 3713312 2286344 290912 01:46:01 27049556 30317660 1985252 6.04 86708 3464648 2629104 7.75 2916492 2525000 784896 01:47:01 25619548 30240668 2036340 6.19 101732 4768388 2731476 8.05 3870688 2934840 161588 01:48:01 25959980 31438488 838640 2.55 122184 5567656 1697516 5.00 2714648 3721224 797224 01:49:01 25962236 31466708 809296 2.46 126168 5584288 1679700 4.95 2691272 3733492 4092 01:50:01 25929620 31472584 801816 2.44 128216 5617664 1704104 5.02 2688404 3761252 24928 01:51:01 25546636 31308744 965948 2.94 140488 5806952 1820340 5.37 2917996 3898248 99932 Average: 26408492 30612143 1680551 5.11 103549 4347443 2426356 7.15 2987347 3046626 327913 01:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 114.43 114.43 457.56 457.56 0.00 0.00 0.00 0.00 01:43:01 ens3 1269.58 851.12 6601.88 241.17 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 713.38 713.38 683.65 683.65 0.00 0.00 0.00 0.00 01:44:01 ens3 271.85 170.14 3422.05 29.88 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 742.49 742.49 708.62 708.62 0.00 0.00 0.00 0.00 01:45:01 ens3 19.38 13.61 7.89 10.85 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 15.16 15.16 23.95 23.95 0.00 0.00 0.00 0.00 01:46:01 ens3 121.50 92.33 875.77 37.66 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 33.12 33.12 79.24 79.24 0.00 0.00 0.00 0.00 01:47:01 ens3 244.29 146.22 2810.41 79.38 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 0.88 0.88 0.30 0.30 0.00 0.00 0.00 0.00 01:48:01 ens3 3883.20 2115.71 4916.36 10858.20 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 3.00 3.00 0.45 0.45 0.00 0.00 0.00 0.00 01:49:01 ens3 23.35 26.63 26.60 5.78 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 2.87 2.87 0.41 0.41 0.00 0.00 0.00 0.00 01:50:01 ens3 38.49 40.06 124.06 8.33 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 01:51:01 ens3 82.10 70.49 692.15 15.50 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 180.64 180.64 217.14 217.14 0.00 0.00 0.00 0.00 Average: ens3 661.53 391.82 2164.22 1254.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-9781) 11/24/24 _x86_64_ (8 CPU) 01:41:01 LINUX RESTART (8 CPU) 01:42:01 CPU %user %nice %system %iowait %steal %idle 01:43:01 all 19.72 4.85 4.73 1.24 0.13 69.33 01:43:01 0 20.60 3.92 3.29 1.18 0.13 70.88 01:43:01 1 15.62 4.21 4.76 1.32 0.12 73.98 01:43:01 2 18.49 5.29 4.61 0.88 0.13 70.60 01:43:01 3 21.81 5.73 5.13 1.39 0.12 65.82 01:43:01 4 20.90 4.99 4.91 0.86 0.12 68.23 01:43:01 5 25.03 5.23 6.07 0.84 0.15 62.67 01:43:01 6 17.74 4.73 4.33 2.25 0.13 70.82 01:43:01 7 17.55 4.72 4.72 1.24 0.15 71.61 01:44:01 all 31.34 0.00 1.47 0.60 0.08 66.51 01:44:01 0 27.66 0.00 2.24 0.99 0.07 69.05 01:44:01 1 24.81 0.00 1.00 0.07 0.08 74.03 01:44:01 2 38.35 0.00 0.90 0.02 0.05 60.68 01:44:01 3 31.60 0.00 1.34 0.07 0.08 66.91 01:44:01 4 35.32 0.00 1.24 0.02 0.07 63.35 01:44:01 5 33.88 0.00 1.05 0.18 0.10 64.78 01:44:01 6 27.59 0.00 2.13 1.16 0.07 69.06 01:44:01 7 31.53 0.00 1.85 2.34 0.08 64.19 01:45:01 all 37.34 0.00 1.68 0.90 0.09 59.98 01:45:01 0 42.29 0.00 1.54 0.12 0.08 55.98 01:45:01 1 30.33 0.00 1.59 0.33 0.08 67.66 01:45:01 2 37.98 0.00 1.62 0.08 0.08 60.23 01:45:01 3 44.25 0.00 1.67 0.10 0.10 53.89 01:45:01 4 39.28 0.00 3.05 0.64 0.08 56.96 01:45:01 5 31.64 0.00 1.42 0.67 0.08 66.19 01:45:01 6 33.71 0.00 1.17 2.29 0.08 62.75 01:45:01 7 39.27 0.00 1.41 3.02 0.08 56.22 01:46:01 all 19.76 0.00 1.15 0.26 0.07 78.76 01:46:01 0 9.55 0.00 0.88 0.00 0.08 89.48 01:46:01 1 50.47 0.00 2.02 0.17 0.08 47.26 01:46:01 2 24.77 0.00 1.93 0.03 0.07 73.19 01:46:01 3 23.80 0.00 1.40 0.02 0.07 74.71 01:46:01 4 15.36 0.00 0.84 0.07 0.08 83.65 01:46:01 5 12.63 0.00 0.65 0.33 0.07 86.32 01:46:01 6 10.52 0.00 0.84 0.77 0.07 87.81 01:46:01 7 10.98 0.00 0.63 0.72 0.07 87.61 01:47:01 all 15.38 0.00 1.71 3.01 0.06 79.84 01:47:01 0 14.08 0.00 1.72 0.22 0.07 83.92 01:47:01 1 20.41 0.00 2.71 1.76 0.08 75.04 01:47:01 2 15.56 0.00 1.93 5.72 0.07 76.72 01:47:01 3 18.23 0.00 1.50 2.24 0.05 77.98 01:47:01 4 14.38 0.00 1.61 0.15 0.07 83.79 01:47:01 5 14.87 0.00 1.81 6.39 0.05 76.88 01:47:01 6 8.61 0.00 1.01 7.28 0.05 83.05 01:47:01 7 16.98 0.00 1.38 0.30 0.07 81.27 01:48:01 all 10.41 0.00 1.68 0.25 0.07 87.58 01:48:01 0 1.78 0.00 0.97 0.03 0.05 97.17 01:48:01 1 16.60 0.00 3.05 1.30 0.08 78.97 01:48:01 2 9.25 0.00 1.64 0.34 0.10 88.67 01:48:01 3 14.08 0.00 0.99 0.00 0.08 84.85 01:48:01 4 2.04 0.00 0.89 0.00 0.07 97.01 01:48:01 5 20.59 0.00 3.45 0.02 0.05 75.89 01:48:01 6 1.08 0.00 1.16 0.34 0.07 97.36 01:48:01 7 17.88 0.00 1.31 0.02 0.08 80.71 01:49:01 all 0.23 0.00 0.13 0.97 0.03 98.64 01:49:01 0 0.50 0.00 0.23 0.00 0.05 99.22 01:49:01 1 0.45 0.00 0.40 6.85 0.07 92.23 01:49:01 2 0.35 0.00 0.17 0.30 0.02 99.17 01:49:01 3 0.27 0.00 0.10 0.00 0.03 99.60 01:49:01 4 0.17 0.00 0.08 0.00 0.03 99.72 01:49:01 5 0.03 0.00 0.03 0.00 0.02 99.92 01:49:01 6 0.00 0.00 0.03 0.48 0.00 99.48 01:49:01 7 0.05 0.00 0.02 0.15 0.02 99.77 01:50:01 all 1.01 0.00 0.79 0.06 0.03 98.11 01:50:01 0 0.37 0.00 0.52 0.00 0.02 99.10 01:50:01 1 0.95 0.00 1.51 0.02 0.05 97.47 01:50:01 2 0.93 0.00 0.82 0.00 0.03 98.22 01:50:01 3 0.45 0.00 0.43 0.02 0.03 99.06 01:50:01 4 0.68 0.00 0.73 0.00 0.02 98.56 01:50:01 5 0.38 0.00 0.47 0.00 0.03 99.11 01:50:01 6 0.37 0.00 0.43 0.12 0.02 99.07 01:50:01 7 3.95 0.00 1.38 0.35 0.02 94.30 01:51:01 all 5.43 0.00 1.22 0.53 0.03 92.78 01:51:01 0 7.28 0.00 1.05 0.18 0.03 91.45 01:51:01 1 2.84 0.00 1.66 1.01 0.07 94.42 01:51:01 2 1.09 0.00 0.74 0.07 0.00 98.11 01:51:01 3 1.44 0.00 0.52 0.18 0.03 97.83 01:51:01 4 2.19 0.00 1.53 0.13 0.02 96.13 01:51:01 5 19.24 0.00 2.24 0.95 0.03 77.54 01:51:01 6 0.77 0.00 0.94 1.62 0.05 96.62 01:51:01 7 8.55 0.00 1.09 0.12 0.03 90.22 Average: all 15.61 0.54 1.62 0.87 0.07 81.30 Average: 0 13.78 0.43 1.38 0.30 0.06 84.04 Average: 1 18.04 0.47 2.08 1.42 0.08 77.91 Average: 2 16.30 0.58 1.59 0.82 0.06 80.64 Average: 3 17.33 0.63 1.45 0.45 0.07 80.07 Average: 4 14.46 0.55 1.65 0.21 0.06 83.07 Average: 5 17.58 0.58 1.91 1.04 0.07 78.84 Average: 6 11.15 0.52 1.34 1.82 0.06 85.12 Average: 7 16.27 0.52 1.53 0.91 0.07 80.69