---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7784 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.8G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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: 15997 684 11525 1 3787 14973 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:28:0b:45 brd ff:ff:ff:ff:ff:ff inet 10.30.170.155/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85698sec preferred_lft 85698sec inet6 fe80::f816:3eff:fe28:b45/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ca:f4:0d:5a 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-7784) 02/02/25 _x86_64_ (4 CPU) 14:29:49 LINUX RESTART (4 CPU) 14:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:31:02 436.18 174.35 261.82 0.00 12262.99 54707.15 0.00 14:32:01 346.04 49.31 296.73 0.00 2212.27 15060.13 0.00 14:33:01 52.97 17.23 35.74 0.00 1176.47 16109.85 0.00 14:34:01 8.52 0.60 7.92 0.00 30.13 1566.41 0.00 14:35:01 20.86 1.10 19.76 0.00 47.46 3295.72 0.00 14:36:01 40.53 4.35 36.18 0.00 4313.15 7433.43 0.00 14:37:01 291.75 0.20 291.55 0.00 7.86 8681.37 0.00 14:38:01 5.45 0.05 5.40 0.00 0.93 813.06 0.00 14:39:01 3.43 0.03 3.40 0.00 0.40 251.42 0.00 14:40:01 3.43 0.02 3.42 0.00 0.13 264.71 0.00 14:41:01 19.96 0.27 19.70 0.00 14.66 1448.16 0.00 Average: 111.39 22.46 88.93 0.00 1823.56 9958.54 0.00 14:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:31:02 13421544 15374500 617740 3.77 56340 2103032 1314368 7.54 874560 1830864 99964 14:32:01 12028184 14677228 1287672 7.86 86992 2724708 1886860 10.83 1658680 2368200 379992 14:33:01 10906748 13729188 2235256 13.65 90092 2886504 2941480 16.88 2808296 2330452 41340 14:34:01 6867572 9698620 6265480 38.25 90312 2894220 6928076 39.75 6831980 2336444 4204 14:35:01 10846236 13812776 2143368 13.08 105480 3006692 2649100 15.20 2779004 2399544 6684 14:36:01 10472360 13840092 2111928 12.89 122960 3378112 2907168 16.68 2990748 2547672 36500 14:37:01 9471004 12899032 3053196 18.64 155300 3401644 3473300 19.93 3980452 2553956 15576 14:38:01 9219860 12657600 3294300 20.11 155452 3410292 3723972 21.37 4221492 2562136 2652 14:39:01 9158960 12602496 3349112 20.44 155588 3415600 3755860 21.55 4276228 2567420 2652 14:40:01 9138576 12591768 3359828 20.51 155708 3424824 3740856 21.46 4286440 2576632 6376 14:41:01 11846396 15367488 584448 3.57 156720 3488128 1313472 7.54 1526904 2632364 32816 Average: 10307040 13386435 2572939 15.71 120995 3103069 3148592 18.06 3294071 2427789 57160 14:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:02 ens3 488.34 334.88 2664.21 74.87 0.00 0.00 0.00 0.00 14:31:02 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 ens3 301.03 243.61 4228.78 35.27 0.00 0.00 0.00 0.00 14:32:01 lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 ens3 80.37 77.39 667.02 15.38 0.00 0.00 0.00 0.00 14:33:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 ens3 5.78 5.78 1.13 1.23 0.00 0.00 0.00 0.00 14:34:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 ens3 94.92 76.77 799.51 7.69 0.00 0.00 0.00 0.00 14:35:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 ens3 153.36 96.48 2240.88 15.52 0.00 0.00 0.00 0.00 14:36:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 ens3 25.76 23.61 45.06 6.82 0.00 0.00 0.00 0.00 14:37:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 ens3 5.43 5.60 1.16 1.26 0.00 0.00 0.00 0.00 14:38:01 lo 8.50 8.50 1.24 1.24 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 ens3 1.23 0.97 0.22 0.22 0.00 0.00 0.00 0.00 14:39:01 lo 78.22 78.22 18.29 18.29 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 ens3 0.35 0.25 0.04 0.04 0.00 0.00 0.00 0.00 14:40:01 lo 83.86 83.86 18.38 18.38 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 ens3 18.45 19.26 20.37 7.62 0.00 0.00 0.00 0.00 14:41:01 lo 0.73 0.73 0.07 0.07 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: ens3 106.52 80.17 964.91 15.05 0.00 0.00 0.00 0.00 Average: lo 16.39 16.39 3.54 3.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-7784) 02/02/25 _x86_64_ (4 CPU) 14:29:49 LINUX RESTART (4 CPU) 14:30:01 CPU %user %nice %system %iowait %steal %idle 14:31:02 all 18.53 17.36 15.30 5.16 0.11 43.55 14:31:02 0 23.08 16.81 14.52 7.11 0.12 38.36 14:31:02 1 14.84 17.37 15.46 4.98 0.12 47.24 14:31:02 2 19.90 16.84 14.90 3.78 0.10 44.47 14:31:02 3 16.28 18.42 16.33 4.76 0.10 44.12 14:32:01 all 40.42 2.41 4.22 3.03 0.10 49.82 14:32:01 0 36.79 2.03 2.83 3.69 0.10 54.56 14:32:01 1 38.88 3.16 4.52 0.59 0.10 52.74 14:32:01 2 57.53 1.46 4.73 1.50 0.12 34.67 14:32:01 3 28.45 3.00 4.81 6.34 0.09 57.32 14:33:01 all 76.02 0.00 2.18 0.87 0.10 20.83 14:33:01 0 77.77 0.00 2.26 0.28 0.10 19.58 14:33:01 1 78.85 0.00 1.58 0.34 0.10 19.14 14:33:01 2 76.96 0.00 2.64 0.35 0.10 19.95 14:33:01 3 70.47 0.00 2.25 2.52 0.10 24.65 14:34:01 all 19.33 0.00 0.91 0.18 0.08 79.50 14:34:01 0 17.50 0.00 0.60 0.18 0.08 81.63 14:34:01 1 16.85 0.00 0.72 0.02 0.07 82.34 14:34:01 2 25.58 0.00 1.85 0.02 0.08 72.47 14:34:01 3 17.39 0.00 0.48 0.50 0.08 81.55 14:35:01 all 32.73 0.00 1.78 0.22 0.08 65.19 14:35:01 0 33.44 0.00 1.51 0.32 0.08 64.65 14:35:01 1 30.94 0.00 2.14 0.52 0.10 66.30 14:35:01 2 31.96 0.00 2.14 0.03 0.07 65.80 14:35:01 3 34.58 0.00 1.35 0.00 0.08 63.98 14:36:01 all 74.06 0.00 3.49 0.26 0.10 22.09 14:36:01 0 77.45 0.00 4.13 0.30 0.10 18.01 14:36:01 1 77.58 0.00 3.23 0.20 0.12 18.87 14:36:01 2 68.17 0.00 3.26 0.23 0.10 28.23 14:36:01 3 73.03 0.00 3.33 0.29 0.10 23.25 14:37:01 all 66.51 0.00 2.43 3.30 0.09 27.67 14:37:01 0 57.42 0.00 2.43 2.38 0.08 37.68 14:37:01 1 69.83 0.00 2.21 0.82 0.12 27.02 14:37:01 2 67.68 0.00 2.80 5.99 0.08 23.44 14:37:01 3 71.10 0.00 2.28 4.02 0.08 22.51 14:38:01 all 26.35 0.00 0.98 0.08 0.08 72.52 14:38:01 0 26.61 0.00 0.91 0.07 0.08 72.33 14:38:01 1 24.87 0.00 1.24 0.02 0.07 73.81 14:38:01 2 26.70 0.00 0.80 0.20 0.08 72.21 14:38:01 3 27.20 0.00 0.95 0.02 0.08 71.74 14:39:01 all 7.02 0.00 0.53 0.03 0.08 92.33 14:39:01 0 7.11 0.00 0.57 0.10 0.08 92.14 14:39:01 1 7.01 0.00 0.60 0.00 0.07 92.33 14:39:01 2 6.54 0.00 0.49 0.02 0.10 92.85 14:39:01 3 7.41 0.00 0.49 0.00 0.08 92.02 14:40:01 all 5.21 0.00 0.55 0.03 0.08 94.14 14:40:01 0 5.47 0.00 0.45 0.05 0.08 93.94 14:40:01 1 5.42 0.00 0.69 0.00 0.07 93.82 14:40:01 2 4.77 0.00 0.49 0.03 0.08 94.63 14:40:01 3 5.16 0.00 0.57 0.02 0.08 94.17 14:41:01 all 20.23 0.00 1.27 0.23 0.08 78.19 14:41:01 0 20.66 0.00 1.05 0.02 0.07 78.21 14:41:01 1 16.10 0.00 1.49 0.59 0.08 81.74 14:41:01 2 19.22 0.00 1.20 0.20 0.07 79.31 14:41:01 3 24.97 0.00 1.34 0.10 0.08 73.51 Average: CPU %user %nice %system %iowait %steal %idle Average: all 35.11 1.78 3.05 1.21 0.09 58.77 Average: 0 34.84 1.70 2.83 1.31 0.09 59.23 Average: 1 34.63 1.85 3.07 0.73 0.09 59.63 Average: 2 36.79 1.66 3.20 1.12 0.09 57.14 Average: 3 34.17 1.92 3.09 1.68 0.09 59.06