---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4920 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: 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/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 993 24919 1 6187 30642 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:79:8a:dc brd ff:ff:ff:ff:ff:ff inet 10.30.170.158/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85754sec preferred_lft 85754sec inet6 fe80::f816:3eff:fe79:8adc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:95:be:39 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-4920) 12/23/24 _x86_64_ (8 CPU) 01:41:46 LINUX RESTART (8 CPU) 01:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:43:02 442.95 164.46 278.50 0.00 12899.00 161463.96 0.00 01:44:01 267.68 31.42 236.27 0.00 509.61 7860.52 0.00 01:45:01 92.87 17.35 75.52 0.00 588.84 25785.70 0.00 01:46:01 61.62 0.05 61.57 0.00 2.53 9171.94 0.00 01:47:01 44.49 1.12 43.37 0.00 46.52 44983.54 0.00 01:48:01 45.01 4.38 40.63 0.00 4469.92 22206.97 0.00 01:49:01 26.13 2.00 24.13 0.00 92.78 27749.78 0.00 01:50:01 2.98 0.00 2.98 0.00 0.00 238.49 0.00 01:51:01 12.73 7.03 5.70 0.00 115.31 807.47 0.00 01:52:01 63.73 9.98 53.75 0.00 930.09 6185.27 0.00 Average: 105.76 23.77 81.99 0.00 1968.39 30689.77 0.00 01:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:02 29663780 31386184 950872 2.89 49800 1993816 1833328 5.40 1131896 1771848 8240 01:44:01 28248008 30458016 1862408 5.67 68208 2444280 2526604 7.45 2266492 2013024 319672 01:45:01 27922364 30347620 1965212 5.98 80944 2640932 2641960 7.79 2462440 2127088 1164 01:46:01 27850548 30298420 2013472 6.13 83564 2660644 2656636 7.83 2606696 2059276 9892 01:47:01 26194280 30146808 2136688 6.50 95468 4121728 2702348 7.97 3582236 2674308 185148 01:48:01 25584820 30142268 2131400 6.48 103080 4703364 2762772 8.15 3920016 2918548 408 01:49:01 26068048 31473600 799252 2.43 126512 5487348 1676736 4.94 2632248 3685528 456 01:50:01 26070088 31475312 797344 2.43 126592 5487512 1680804 4.96 2632044 3685632 92 01:51:01 26036712 31481780 789220 2.40 128712 5519676 1640796 4.84 2631796 3709472 12132 01:52:01 25639716 31412284 858064 2.61 152844 5790788 1692644 4.99 2748396 3957068 172140 Average: 26927836 30862229 1430393 4.35 101572 4085009 2181463 6.43 2661426 2860179 70934 01:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:02 ens3 836.31 510.14 2053.81 194.36 0.00 0.00 0.00 0.00 01:43:02 lo 44.37 44.37 242.25 242.25 0.00 0.00 0.00 0.00 01:43:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 1031.99 764.35 6809.11 188.75 0.00 0.00 0.00 0.00 01:44:01 lo 64.01 64.01 219.79 219.79 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 232.14 158.14 2790.67 25.49 0.00 0.00 0.00 0.00 01:45:01 lo 803.18 803.18 767.41 767.41 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 27.26 18.35 10.47 17.98 0.00 0.00 0.00 0.00 01:46:01 lo 732.16 732.16 700.23 700.23 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 222.26 169.91 1648.09 57.65 0.00 0.00 0.00 0.00 01:47:01 lo 20.16 20.16 36.85 36.85 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 2194.70 1215.41 2496.19 5670.75 0.00 0.00 0.00 0.00 01:48:01 lo 26.56 26.56 56.50 56.50 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 2162.71 1280.15 4421.10 4844.49 0.00 0.00 0.00 0.00 01:49:01 lo 2.40 2.40 0.38 0.38 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 01:50:01 ens3 24.75 30.54 5.11 6.49 0.00 0.00 0.00 0.00 01:50:01 lo 3.73 3.73 0.54 0.54 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 01:51:01 ens3 49.68 52.07 106.39 11.69 0.00 0.00 0.00 0.00 01:51:01 lo 1.73 1.73 0.26 0.26 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 01:52:01 ens3 94.67 83.14 943.94 22.24 0.00 0.00 0.00 0.00 01:52:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 687.06 427.65 2120.64 1105.43 0.00 0.00 0.00 0.00 Average: lo 170.10 170.10 202.40 202.40 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-4920) 12/23/24 _x86_64_ (8 CPU) 01:41:46 LINUX RESTART (8 CPU) 01:42:01 CPU %user %nice %system %iowait %steal %idle 01:43:02 all 9.93 9.12 8.30 2.46 0.11 70.07 01:43:02 0 9.90 8.72 8.42 2.48 0.10 70.38 01:43:02 1 9.76 10.23 8.69 1.84 0.14 69.34 01:43:02 2 11.28 9.47 8.58 1.92 0.12 68.63 01:43:02 3 7.13 10.04 8.77 1.20 0.12 72.74 01:43:02 4 11.99 6.85 5.94 1.20 0.10 73.93 01:43:02 5 9.62 9.77 8.27 1.90 0.10 70.34 01:43:02 6 8.22 8.34 9.66 6.47 0.10 67.21 01:43:02 7 11.56 9.54 8.12 2.68 0.10 67.99 01:44:01 all 25.31 2.46 3.73 0.94 0.09 67.48 01:44:01 0 19.13 2.21 2.94 0.49 0.09 75.13 01:44:01 1 23.36 2.93 3.89 0.36 0.09 69.37 01:44:01 2 26.72 2.81 4.98 0.61 0.10 64.78 01:44:01 3 25.03 2.33 3.78 1.68 0.09 67.09 01:44:01 4 22.79 1.72 3.14 0.84 0.09 71.43 01:44:01 5 28.37 2.80 3.44 1.52 0.12 63.75 01:44:01 6 24.60 2.40 3.30 0.70 0.07 68.93 01:44:01 7 32.55 2.43 4.37 1.28 0.09 59.28 01:45:01 all 35.38 0.00 1.69 0.89 0.07 61.97 01:45:01 0 32.37 0.00 1.24 0.03 0.07 66.29 01:45:01 1 32.94 0.00 1.71 3.00 0.07 62.29 01:45:01 2 36.43 0.00 1.43 0.39 0.08 61.68 01:45:01 3 29.46 0.00 1.53 2.13 0.07 66.81 01:45:01 4 37.91 0.00 1.76 0.18 0.07 60.08 01:45:01 5 40.11 0.00 1.34 0.27 0.07 58.21 01:45:01 6 34.40 0.00 2.49 0.92 0.07 62.12 01:45:01 7 39.41 0.00 2.03 0.20 0.07 58.29 01:46:01 all 37.37 0.00 1.71 0.41 0.08 60.43 01:46:01 0 40.96 0.00 2.39 0.33 0.08 56.24 01:46:01 1 33.90 0.00 1.27 1.21 0.07 63.55 01:46:01 2 30.49 0.00 1.68 0.22 0.08 67.53 01:46:01 3 40.47 0.00 1.59 0.08 0.05 57.80 01:46:01 4 39.83 0.00 1.57 0.22 0.08 58.29 01:46:01 5 42.04 0.00 2.15 0.35 0.07 55.39 01:46:01 6 40.13 0.00 1.25 0.18 0.07 58.37 01:46:01 7 31.10 0.00 1.80 0.67 0.10 66.32 01:47:01 all 20.84 0.00 1.55 1.56 0.06 75.98 01:47:01 0 21.61 0.00 1.43 0.24 0.05 76.67 01:47:01 1 38.53 0.00 3.39 4.83 0.07 53.18 01:47:01 2 25.56 0.00 1.57 3.58 0.07 69.22 01:47:01 3 16.89 0.00 1.43 0.27 0.05 81.37 01:47:01 4 15.00 0.00 0.90 0.03 0.05 84.01 01:47:01 5 13.27 0.00 0.75 0.42 0.07 85.49 01:47:01 6 16.47 0.00 1.34 0.02 0.05 82.12 01:47:01 7 19.50 0.00 1.61 3.13 0.07 75.69 01:48:01 all 11.90 0.00 1.73 0.95 0.05 85.36 01:48:01 0 7.42 0.00 1.38 0.59 0.07 90.54 01:48:01 1 8.89 0.00 1.64 2.16 0.03 87.28 01:48:01 2 11.83 0.00 3.48 0.47 0.07 84.15 01:48:01 3 37.66 0.00 1.67 0.22 0.07 60.39 01:48:01 4 11.13 0.00 1.47 1.40 0.03 85.96 01:48:01 5 6.60 0.00 1.30 0.29 0.05 91.76 01:48:01 6 5.16 0.00 1.39 0.13 0.03 93.28 01:48:01 7 6.37 0.00 1.53 2.37 0.08 89.65 01:49:01 all 5.55 0.00 1.24 0.86 0.04 92.31 01:49:01 0 1.20 0.00 0.67 0.00 0.03 98.10 01:49:01 1 2.72 0.00 0.91 0.24 0.05 96.07 01:49:01 2 11.05 0.00 0.95 0.02 0.03 87.95 01:49:01 3 15.93 0.00 0.98 0.02 0.03 83.04 01:49:01 4 3.40 0.00 0.99 0.00 0.02 95.60 01:49:01 5 2.26 0.00 0.99 0.05 0.02 96.69 01:49:01 6 5.20 0.00 2.37 0.03 0.07 92.33 01:49:01 7 2.57 0.00 2.05 6.56 0.07 88.76 01:50:01 all 0.19 0.00 0.08 0.03 0.02 99.68 01:50:01 0 0.27 0.00 0.07 0.00 0.02 99.65 01:50:01 1 0.00 0.00 0.03 0.02 0.02 99.93 01:50:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:50:01 3 0.03 0.00 0.03 0.00 0.03 99.90 01:50:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:50:01 5 0.02 0.00 0.00 0.00 0.02 99.97 01:50:01 6 0.53 0.00 0.15 0.00 0.02 99.30 01:50:01 7 0.67 0.00 0.32 0.20 0.05 98.76 01:51:01 all 1.36 0.00 1.59 0.10 0.02 96.93 01:51:01 0 0.70 0.00 1.37 0.00 0.02 97.91 01:51:01 1 0.99 0.00 2.05 0.00 0.02 96.94 01:51:01 2 4.29 0.00 1.41 0.35 0.02 93.94 01:51:01 3 1.07 0.00 1.87 0.00 0.03 97.03 01:51:01 4 0.37 0.00 0.74 0.00 0.00 98.89 01:51:01 5 0.77 0.00 1.50 0.05 0.03 97.65 01:51:01 6 1.40 0.00 1.70 0.02 0.02 96.87 01:51:01 7 1.30 0.00 2.10 0.38 0.03 96.19 01:52:01 all 9.66 0.00 0.72 0.76 0.03 88.82 01:52:01 0 0.35 0.00 0.18 0.00 0.02 99.45 01:52:01 1 0.30 0.00 0.22 0.38 0.02 99.08 01:52:01 2 27.77 0.00 1.00 0.58 0.03 70.61 01:52:01 3 30.40 0.00 2.12 1.12 0.05 66.31 01:52:01 4 10.15 0.00 0.98 0.23 0.02 88.62 01:52:01 5 6.28 0.00 0.55 0.17 0.02 92.99 01:52:01 6 2.14 0.00 0.23 0.03 0.03 97.57 01:52:01 7 0.07 0.00 0.50 3.58 0.07 95.79 Average: all 15.72 1.15 2.23 0.89 0.06 79.95 Average: 0 13.38 1.08 2.00 0.41 0.05 83.07 Average: 1 15.12 1.31 2.37 1.40 0.06 79.74 Average: 2 18.52 1.22 2.50 0.81 0.06 76.88 Average: 3 20.39 1.22 2.37 0.67 0.06 75.30 Average: 4 15.24 0.85 1.74 0.41 0.05 81.71 Average: 5 14.89 1.25 2.02 0.50 0.06 81.28 Average: 6 13.78 1.06 2.38 0.84 0.05 81.88 Average: 7 14.46 1.19 2.43 2.11 0.07 79.74