---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-33652 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 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 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 681 2040 0 5222 6956 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:08:b0:99 brd ff:ff:ff:ff:ff:ff inet 10.30.170.246/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85690sec preferred_lft 85690sec inet6 fe80::f816:3eff:fe08:b099/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b9:a8:53:e2 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-2c-2g-33652) 10/02/24 _x86_64_ (2 CPU) 01:16:06 LINUX RESTART (2 CPU) 01:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:18:01 136.49 53.90 82.59 0.00 2687.64 15863.26 0.00 01:19:01 152.66 34.69 117.96 0.00 1666.79 19443.56 0.00 01:20:01 21.98 0.13 21.85 0.00 6.80 6238.96 0.00 01:21:01 35.48 0.23 35.24 0.00 3.87 8740.01 0.00 01:22:01 81.75 5.73 76.02 0.00 4561.91 15644.99 0.00 01:23:01 42.48 0.02 42.46 0.00 0.13 6913.78 0.00 01:24:01 77.70 0.07 77.64 0.00 0.67 19369.84 0.00 01:25:01 50.12 0.40 49.72 0.00 19.86 10483.71 0.00 01:26:01 73.84 4.87 68.97 0.00 174.77 31399.97 0.00 01:27:01 15.09 2.07 13.03 0.00 136.35 1080.57 0.00 Average: 68.76 10.21 58.55 0.00 925.88 13517.65 0.00 01:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:18:01 5179696 7375492 405528 4.98 71232 2286772 1081704 11.78 669700 2036412 241208 01:19:01 4082168 6601528 1165476 14.32 86708 2582164 1763384 19.20 1561080 2214428 99640 01:20:01 3369224 6082460 1680776 20.66 103984 2735516 2311484 25.17 2160088 2300148 112644 01:21:01 3062568 5990168 1771760 21.78 120216 2908596 2402940 26.16 2353704 2387548 66720 01:22:01 2401824 5991080 1762440 21.66 149968 3493212 2360664 25.70 2604336 2739808 141172 01:23:01 1976164 5919932 1833204 22.53 158312 3808612 2442784 26.59 2765548 2972908 302084 01:24:01 1434764 5696104 2056104 25.27 184780 4057024 2702420 29.42 3156940 3079928 43316 01:25:01 1361628 6201460 1549960 19.05 201172 4572580 2128296 23.17 2700136 3563388 423376 01:26:01 844820 5983688 1767168 21.72 211480 4848300 2387160 25.99 3043488 3722316 131088 01:27:01 2198424 7215444 535376 6.58 212500 4730228 1199480 13.06 1808468 3610872 804 Average: 2591128 6305736 1452779 17.85 150035 3602300 2078032 22.62 2282349 2862776 156205 01:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:18:01 ens3 104.90 84.84 991.62 15.68 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 01:19:01 ens3 260.52 220.61 3117.39 29.40 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:20:01 ens3 29.51 21.53 6.27 5.58 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:21:01 ens3 30.71 25.40 9.54 6.08 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:22:01 ens3 219.10 146.54 2820.85 12.69 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 01:23:01 ens3 4.92 3.32 1.04 0.79 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 ens3 19.25 14.18 16.05 3.81 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:25:01 ens3 10.20 8.83 2.99 1.98 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 01:26:01 ens3 186.52 129.08 2340.41 20.07 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 5429.76 5429.76 5138.51 5138.51 0.00 0.00 0.00 0.00 01:27:01 ens3 277.19 303.53 77.23 3444.81 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 27.96 27.96 2.74 2.74 0.00 0.00 0.00 0.00 Average: ens3 114.28 95.79 938.31 354.13 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 546.28 546.28 514.15 514.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-33652) 10/02/24 _x86_64_ (2 CPU) 01:16:06 LINUX RESTART (2 CPU) 01:17:01 CPU %user %nice %system %iowait %steal %idle 01:18:01 all 36.25 7.30 7.66 5.46 0.11 43.23 01:18:01 0 24.33 9.06 8.19 3.66 0.10 54.65 01:18:01 1 48.18 5.53 7.13 7.25 0.12 31.79 01:19:01 all 85.03 0.00 3.33 2.11 0.12 9.41 01:19:01 0 83.43 0.00 3.92 3.14 0.12 9.39 01:19:01 1 86.63 0.00 2.75 1.09 0.12 9.42 01:20:01 all 94.89 0.00 3.53 0.16 0.16 1.26 01:20:01 0 95.43 0.00 3.01 0.15 0.13 1.28 01:20:01 1 94.36 0.00 4.05 0.17 0.18 1.24 01:21:01 all 92.76 0.00 3.06 1.02 0.11 3.05 01:21:01 0 92.89 0.00 3.67 1.07 0.12 2.25 01:21:01 1 92.63 0.00 2.45 0.97 0.10 3.85 01:22:01 all 88.30 0.00 4.48 0.41 0.13 6.68 01:22:01 0 90.62 0.00 3.82 0.52 0.12 4.92 01:22:01 1 85.96 0.00 5.14 0.30 0.15 8.45 01:23:01 all 88.68 0.00 3.13 0.38 0.13 7.68 01:23:01 0 92.64 0.00 3.57 0.39 0.13 3.27 01:23:01 1 84.70 0.00 2.69 0.37 0.13 12.11 01:24:01 all 81.61 0.00 4.28 2.20 0.13 11.79 01:24:01 0 86.54 0.00 4.25 0.35 0.10 8.76 01:24:01 1 76.69 0.00 4.31 4.04 0.15 14.80 01:25:01 all 83.04 0.00 3.56 2.39 0.13 10.89 01:25:01 0 85.83 0.00 3.71 2.39 0.13 7.93 01:25:01 1 80.24 0.00 3.41 2.39 0.12 13.84 01:26:01 all 73.99 0.00 7.17 4.65 0.12 14.07 01:26:01 0 74.26 0.00 7.51 5.91 0.10 12.22 01:26:01 1 73.72 0.00 6.82 3.39 0.13 15.94 01:27:01 all 25.93 0.00 3.33 0.60 0.09 70.05 01:27:01 0 20.22 0.00 2.62 1.10 0.10 75.96 01:27:01 1 31.66 0.00 4.03 0.10 0.08 64.12 Average: all 75.02 0.73 4.35 1.94 0.12 17.84 Average: 0 74.57 0.91 4.43 1.87 0.12 18.11 Average: 1 75.47 0.55 4.28 2.01 0.13 17.57