---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3040 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 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 1076 24680 1 6342 30559 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:2f:64:63 brd ff:ff:ff:ff:ff:ff inet 10.30.171.67/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fe2f:6463/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:02:e9:7f:e9 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-3040) 12/16/24 _x86_64_ (8 CPU) 01:41:07 LINUX RESTART (8 CPU) 01:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:43:01 288.95 82.32 206.63 0.00 1728.91 8501.13 0.00 01:44:01 82.02 17.23 64.80 0.00 588.47 27104.57 0.00 01:45:01 35.81 0.07 35.74 0.00 2.67 5991.67 0.00 01:46:01 28.46 0.25 28.21 0.00 3.60 5301.43 0.00 01:47:01 78.99 5.07 73.92 0.00 4503.38 62610.36 0.00 01:48:01 31.73 2.10 29.63 0.00 95.18 33636.66 0.00 01:49:01 3.45 0.00 3.45 0.00 0.00 1017.16 0.00 01:50:01 14.01 7.03 6.98 0.00 115.31 891.05 0.00 01:51:01 64.37 21.11 43.26 0.00 1918.08 5185.40 0.00 Average: 69.75 15.02 54.74 0.00 995.04 16693.25 0.00 01:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 28138168 30370736 1941768 5.91 68260 2465280 2636656 7.77 2179544 2198316 345404 01:44:01 26155856 28916196 3382524 10.29 80220 2970020 3879900 11.44 3935880 2392740 185576 01:45:01 26239912 29012356 3284760 9.99 80948 2980736 3773892 11.13 3944296 2299532 286196 01:46:01 26865508 30098372 2189972 6.66 85916 3428460 2786220 8.21 3063244 2545660 740488 01:47:01 25373584 30028464 2244076 6.83 102108 4797468 2866844 8.45 4083624 2956800 173720 01:48:01 25849696 31381172 890588 2.71 125544 5608832 1759064 5.19 2776360 3750880 26080 01:49:01 25849832 31382544 889092 2.70 125620 5610476 1738888 5.13 2776880 3752412 276 01:50:01 25818380 31391940 878152 2.67 127768 5643924 1790200 5.28 2775676 3777760 11280 01:51:01 25435076 31317888 951580 2.89 150920 5899212 1813348 5.35 2914876 3989780 125920 Average: 26191779 30433296 1850279 5.63 105256 4378268 2560557 7.55 3161153 3073764 210549 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 103.35 103.35 458.32 458.32 0.00 0.00 0.00 0.00 01:43:01 ens3 1449.03 970.09 7379.34 299.95 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 758.88 758.88 725.33 725.33 0.00 0.00 0.00 0.00 01:44:01 ens3 244.94 148.65 2912.89 25.24 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 785.74 785.74 748.12 748.12 0.00 0.00 0.00 0.00 01:45:01 ens3 19.36 13.30 7.79 10.81 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 13.71 13.71 23.65 23.65 0.00 0.00 0.00 0.00 01:46:01 ens3 111.75 85.20 873.07 35.22 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 37.58 37.58 79.53 79.53 0.00 0.00 0.00 0.00 01:47:01 ens3 212.85 118.38 2903.70 77.75 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 1.38 1.38 0.35 0.35 0.00 0.00 0.00 0.00 01:48:01 ens3 4485.52 2360.97 4962.73 10887.69 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 3.13 3.13 0.47 0.47 0.00 0.00 0.00 0.00 01:49:01 ens3 24.56 27.85 29.54 5.87 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 2.20 2.20 0.31 0.31 0.00 0.00 0.00 0.00 01:50:01 ens3 53.86 53.74 126.05 14.55 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:51:01 ens3 67.94 58.51 718.12 10.93 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 189.63 189.63 226.24 226.24 0.00 0.00 0.00 0.00 Average: ens3 741.07 426.29 2212.57 1263.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-3040) 12/16/24 _x86_64_ (8 CPU) 01:41:07 LINUX RESTART (8 CPU) 01:42:01 CPU %user %nice %system %iowait %steal %idle 01:43:01 all 22.73 5.74 6.59 1.43 0.12 63.39 01:43:01 0 31.16 5.91 6.73 1.51 0.10 54.59 01:43:01 1 21.58 5.42 6.19 1.95 0.12 64.74 01:43:01 2 21.27 7.18 5.85 0.64 0.12 64.95 01:43:01 3 24.71 4.99 6.18 0.88 0.13 63.11 01:43:01 4 19.92 5.96 7.06 1.04 0.12 65.90 01:43:01 5 17.91 6.70 6.25 0.57 0.12 68.45 01:43:01 6 18.45 4.74 6.76 3.28 0.12 66.66 01:43:01 7 26.80 5.04 7.69 1.56 0.13 58.78 01:44:01 all 37.84 0.00 1.81 1.60 0.09 58.66 01:44:01 0 36.69 0.00 1.77 2.36 0.08 59.09 01:44:01 1 35.25 0.00 1.95 6.34 0.10 56.36 01:44:01 2 40.56 0.00 3.49 1.38 0.08 54.49 01:44:01 3 33.18 0.00 1.75 0.78 0.10 64.20 01:44:01 4 38.03 0.00 1.18 0.69 0.10 60.00 01:44:01 5 38.89 0.00 1.26 0.47 0.10 59.29 01:44:01 6 34.93 0.00 1.61 0.57 0.08 62.80 01:44:01 7 45.23 0.00 1.45 0.18 0.08 53.06 01:45:01 all 34.38 0.00 1.71 0.36 0.09 63.46 01:45:01 0 33.00 0.00 1.67 0.37 0.08 64.88 01:45:01 1 31.82 0.00 1.50 0.27 0.08 66.32 01:45:01 2 43.44 0.00 2.35 1.09 0.08 53.04 01:45:01 3 34.08 0.00 1.70 0.30 0.08 63.83 01:45:01 4 36.08 0.00 1.72 0.69 0.10 61.42 01:45:01 5 28.62 0.00 1.64 0.02 0.12 69.60 01:45:01 6 39.78 0.00 1.72 0.02 0.08 58.40 01:45:01 7 28.20 0.00 1.39 0.10 0.07 70.25 01:46:01 all 20.26 0.00 1.32 0.31 0.08 78.03 01:46:01 0 17.48 0.00 1.25 0.17 0.07 81.04 01:46:01 1 25.68 0.00 1.27 0.05 0.10 72.89 01:46:01 2 22.29 0.00 1.17 0.15 0.12 76.28 01:46:01 3 33.02 0.00 1.64 0.12 0.07 65.16 01:46:01 4 11.02 0.00 0.91 0.67 0.07 87.33 01:46:01 5 19.72 0.00 1.39 0.12 0.07 78.71 01:46:01 6 14.56 0.00 0.94 0.17 0.08 84.25 01:46:01 7 18.24 0.00 1.98 1.08 0.08 78.62 01:47:01 all 15.87 0.00 1.81 2.93 0.06 79.33 01:47:01 0 15.46 0.00 1.73 4.87 0.05 77.90 01:47:01 1 22.30 0.00 2.36 0.52 0.07 74.76 01:47:01 2 23.68 0.00 2.82 0.17 0.08 73.24 01:47:01 3 19.49 0.00 1.47 3.18 0.07 75.79 01:47:01 4 11.11 0.00 1.88 0.82 0.05 86.13 01:47:01 5 9.12 0.00 1.51 5.02 0.08 84.27 01:47:01 6 14.05 0.00 1.38 0.05 0.05 84.47 01:47:01 7 11.74 0.00 1.31 8.86 0.03 78.06 01:48:01 all 10.67 0.00 1.92 1.49 0.09 85.84 01:48:01 0 23.23 0.00 1.69 0.02 0.08 74.97 01:48:01 1 4.35 0.00 0.92 0.27 0.05 94.41 01:48:01 2 4.95 0.00 0.99 0.02 0.07 93.98 01:48:01 3 2.85 0.00 2.48 9.39 0.08 85.19 01:48:01 4 28.06 0.00 1.80 0.42 0.10 69.62 01:48:01 5 15.50 0.00 3.60 0.02 0.17 80.72 01:48:01 6 2.33 0.00 1.72 0.00 0.08 95.86 01:48:01 7 3.99 0.00 2.15 1.81 0.07 91.99 01:49:01 all 0.19 0.00 0.07 0.10 0.03 99.61 01:49:01 0 0.22 0.00 0.05 0.00 0.02 99.72 01:49:01 1 0.12 0.00 0.07 0.00 0.03 99.78 01:49:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:49:01 3 0.00 0.00 0.03 0.55 0.02 99.40 01:49:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:49:01 5 0.25 0.00 0.10 0.08 0.05 99.52 01:49:01 6 0.40 0.00 0.15 0.00 0.02 99.43 01:49:01 7 0.52 0.00 0.15 0.20 0.03 99.10 01:50:01 all 1.31 0.00 1.77 0.12 0.04 96.76 01:50:01 0 1.02 0.00 1.34 0.27 0.05 97.32 01:50:01 1 0.69 0.00 0.99 0.00 0.03 98.29 01:50:01 2 0.44 0.00 0.80 0.00 0.03 98.73 01:50:01 3 0.91 0.00 2.38 0.08 0.03 96.59 01:50:01 4 1.13 0.00 3.01 0.00 0.02 95.84 01:50:01 5 4.53 0.00 2.55 0.28 0.07 92.57 01:50:01 6 0.87 0.00 1.72 0.05 0.03 97.33 01:50:01 7 0.90 0.00 1.39 0.27 0.03 97.41 01:51:01 all 7.51 0.00 0.71 1.02 0.04 90.71 01:51:01 0 0.97 0.00 0.47 0.40 0.03 98.13 01:51:01 1 4.97 0.00 0.70 0.57 0.03 93.73 01:51:01 2 25.10 0.00 1.64 1.65 0.05 71.56 01:51:01 3 8.86 0.00 0.74 0.82 0.03 89.55 01:51:01 4 1.00 0.00 0.18 0.03 0.08 98.70 01:51:01 5 10.52 0.00 0.85 0.32 0.07 88.24 01:51:01 6 7.63 0.00 0.43 0.17 0.02 91.75 01:51:01 7 1.07 0.00 0.70 4.21 0.02 94.00 Average: all 16.73 0.64 1.96 1.04 0.07 79.56 Average: 0 17.67 0.65 1.85 1.10 0.06 78.66 Average: 1 16.29 0.60 1.77 1.11 0.07 80.17 Average: 2 20.18 0.79 2.12 0.57 0.07 76.27 Average: 3 17.43 0.55 2.04 1.78 0.07 78.13 Average: 4 16.20 0.66 1.97 0.48 0.07 80.62 Average: 5 16.10 0.74 2.12 0.76 0.09 80.18 Average: 6 14.77 0.52 1.82 0.48 0.06 82.34 Average: 7 15.17 0.56 2.02 2.03 0.06 80.16