---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-20555 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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 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 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 xsaves 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 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 38% / 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 /dev/loop3 51M 51M 0 100% /snap/snapd/25577 /dev/loop4 92M 92M 0 100% /snap/lxd/36554 ---> free -m: total used free shared buff/cache available Mem: 7957 798 1350 1 5808 6851 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:7f:be:4e brd ff:ff:ff:ff:ff:ff inet 10.30.106.186/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85025sec preferred_lft 85025sec inet6 fe80::f816:3eff:fe7f:be4e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:92:3c:62:a7 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-20555) 12/13/25 _x86_64_ (2 CPU) 13:15:27 LINUX RESTART (2 CPU) 13:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:17:01 354.16 13.29 340.86 0.00 857.84 22121.87 0.00 13:18:01 263.66 25.65 238.01 0.00 4101.72 21871.02 0.00 13:19:01 105.70 0.35 105.35 0.00 5.07 14361.73 0.00 13:20:01 70.29 0.15 70.14 0.00 1.73 30260.56 0.00 13:21:01 100.42 6.73 93.68 0.00 2631.43 38195.90 0.00 13:22:01 38.76 0.02 38.74 0.00 0.13 16512.71 0.00 13:23:01 29.38 0.05 29.33 0.00 0.40 21913.81 0.00 13:24:01 50.92 1.75 49.17 0.00 57.85 43755.68 0.00 13:25:01 7.63 0.05 7.58 0.00 0.53 6084.85 0.00 13:26:01 1.83 0.00 1.83 0.00 0.00 21.86 0.00 13:27:01 1.88 0.02 1.87 0.00 0.13 38.39 0.00 13:28:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 13:29:01 1.25 0.00 1.25 0.00 0.00 13.73 0.00 13:30:01 12.56 1.05 11.51 0.00 135.18 10844.59 0.00 13:31:01 36.16 3.27 32.89 0.00 57.59 29457.22 0.00 13:32:01 1.40 0.02 1.38 0.00 0.13 26.00 0.00 13:33:01 1.33 0.00 1.33 0.00 0.00 15.46 0.00 13:34:01 2.50 1.35 1.15 0.00 81.32 14.80 0.00 13:35:01 43.49 3.38 40.11 0.00 132.11 5648.39 0.00 13:36:01 75.42 0.57 74.85 0.00 26.53 42638.23 0.00 13:37:01 45.52 1.38 44.13 0.00 34.80 29683.33 0.00 13:38:01 56.41 8.03 48.38 0.00 637.36 22912.18 0.00 Average: 59.18 3.05 56.13 0.00 398.28 16200.58 0.00 13:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:17:01 4610056 7012520 756656 9.29 88476 2453344 2717896 29.55 953380 2270600 236544 13:18:01 4067476 7041156 744256 9.13 124372 2928300 2983404 32.44 1226956 2493080 115400 13:19:01 3278408 6999772 806984 9.90 155900 3555248 3115240 33.87 1489640 2950732 499468 13:20:01 2945468 7043996 763664 9.37 160748 3908212 2953988 32.12 1541828 3212172 279000 13:21:01 2173100 7010628 765656 9.40 188776 4616360 2822204 30.69 2248140 3243452 80920 13:22:01 1802004 6919212 849360 10.42 190164 4890424 2980464 32.41 2355820 3496000 271104 13:23:01 1235360 7006588 764004 9.38 192732 5514048 2915532 31.70 2653132 3739392 387152 13:24:01 771392 6092300 1676128 20.57 179260 5090932 3910128 42.51 3466924 3399712 99484 13:25:01 1748736 6978812 789904 9.69 179332 5002100 2934256 31.90 2521920 3369820 176 13:26:01 1750324 6982196 788228 9.67 179368 5002088 2934256 31.90 2519304 3371380 140 13:27:01 1738124 6975724 800260 9.82 179464 5002280 2934256 31.90 2525960 3376968 124 13:28:01 1738464 6976092 799884 9.82 179480 5002280 2934256 31.90 2526004 3376968 160 13:29:01 1738276 6981532 800008 9.82 179500 5002280 2934256 31.90 2520872 3382576 124 13:30:01 1608084 6488896 1298384 15.93 183628 4636828 3587304 39.00 2988260 3053500 99364 13:31:01 2063008 6966936 820636 10.07 184388 4658724 3014684 32.78 2548292 3037344 488 13:32:01 2062512 6966548 821008 10.08 184420 4658832 3014684 32.78 2547968 3037444 232 13:33:01 2062796 6966840 820708 10.07 184444 4658820 3014684 32.78 2547700 3037444 152 13:34:01 2057248 6964536 822996 10.10 184468 4661252 3014684 32.78 2550336 3039524 188 13:35:01 1340264 6764284 1019024 12.51 202620 5121516 3173232 34.50 2864608 3400156 474696 13:36:01 135800 6091232 1691260 20.75 206216 5627684 3941304 42.85 3752804 3693308 109712 13:37:01 1283172 6964916 811640 9.96 211576 5358928 2985060 32.46 2920528 3383324 310252 13:38:01 1456544 7066732 683440 8.39 223296 5301940 2622936 28.52 2826520 3305940 43380 Average: 1984846 6875520 904277 11.10 179210 4666019 3065396 33.33 2458950 3212311 136739 13:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:17:01 lo 1.42 1.42 0.17 0.17 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 ens3 206.48 108.21 3167.21 19.23 0.00 0.00 0.00 0.00 13:18:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 162.72 83.14 538.00 10.76 0.00 0.00 0.00 0.00 13:19:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 ens3 243.77 91.37 1500.29 9.77 0.00 0.00 0.00 0.00 13:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 ens3 19.08 12.18 60.74 1.12 0.00 0.00 0.00 0.00 13:21:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 ens3 246.76 189.55 2288.98 13.33 0.00 0.00 0.00 0.00 13:22:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 ens3 7.32 5.60 18.55 0.74 0.00 0.00 0.00 0.00 13:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 ens3 0.27 0.18 0.07 0.23 0.00 0.00 0.00 0.00 13:24:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 ens3 1.58 0.87 0.60 0.74 0.00 0.00 0.00 0.00 13:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 0.30 0.28 0.08 0.25 0.00 0.00 0.00 0.00 13:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 ens3 0.85 0.77 0.31 0.97 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 ens3 3.05 5.32 0.34 5.45 0.00 0.00 0.00 0.00 13:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 ens3 1.12 0.85 0.42 0.69 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 0.87 0.57 0.38 0.65 0.00 0.00 0.00 0.00 13:30:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 ens3 1.00 0.62 0.23 0.39 0.00 0.00 0.00 0.00 13:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 ens3 1.12 0.93 0.95 0.64 0.00 0.00 0.00 0.00 13:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 ens3 0.38 0.43 0.13 0.26 0.00 0.00 0.00 0.00 13:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 ens3 0.28 0.32 0.08 0.24 0.00 0.00 0.00 0.00 13:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 ens3 3.72 2.83 2.61 3.26 0.00 0.00 0.00 0.00 13:35:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 ens3 212.75 93.68 1719.16 14.99 0.00 0.00 0.00 0.00 13:36:01 lo 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 ens3 2.43 1.63 1.38 2.56 0.00 0.00 0.00 0.00 13:37:01 lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 ens3 55.33 34.08 114.07 3.80 0.00 0.00 0.00 0.00 13:38:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 ens3 19.25 15.66 17.49 6.29 0.00 0.00 0.00 0.00 Average: lo 0.33 0.33 0.03 0.03 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 54.11 29.50 428.76 4.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-20555) 12/13/25 _x86_64_ (2 CPU) 13:15:27 LINUX RESTART (2 CPU) 13:16:01 CPU %user %nice %system %iowait %steal %idle 13:17:01 all 43.05 0.00 3.95 5.75 0.08 47.18 13:17:01 0 43.37 0.00 3.89 5.88 0.08 46.78 13:17:01 1 42.72 0.00 4.01 5.61 0.08 47.58 13:18:01 all 68.62 0.00 9.21 4.79 0.10 17.28 13:18:01 0 68.70 0.00 9.15 4.93 0.10 17.11 13:18:01 1 68.54 0.00 9.26 4.64 0.10 17.46 13:19:01 all 74.81 0.00 6.63 2.01 0.10 16.44 13:19:01 0 75.78 0.00 6.70 2.18 0.10 15.24 13:19:01 1 73.86 0.00 6.56 1.85 0.10 17.63 13:20:01 all 81.93 0.00 6.68 1.12 0.08 10.19 13:20:01 0 81.50 0.00 6.56 1.94 0.08 9.91 13:20:01 1 82.35 0.00 6.79 0.30 0.08 10.47 13:21:01 all 74.30 0.00 9.78 1.60 0.08 14.25 13:21:01 0 69.37 0.00 8.21 1.29 0.07 21.06 13:21:01 1 79.23 0.00 11.36 1.91 0.08 7.42 13:22:01 all 83.39 0.00 6.18 0.47 0.08 9.87 13:22:01 0 80.17 0.00 6.02 0.02 0.08 13.71 13:22:01 1 86.63 0.00 6.34 0.92 0.08 6.02 13:23:01 all 87.64 0.01 8.51 0.17 0.11 3.56 13:23:01 0 87.98 0.00 8.49 0.13 0.10 3.30 13:23:01 1 87.31 0.02 8.53 0.20 0.12 3.82 13:24:01 all 62.97 0.00 10.50 1.55 0.11 24.88 13:24:01 0 65.81 0.00 10.49 1.04 0.12 22.54 13:24:01 1 60.13 0.00 10.50 2.05 0.10 27.21 13:25:01 all 5.38 0.00 0.73 0.37 0.03 93.51 13:25:01 0 6.39 0.00 0.90 0.43 0.02 92.26 13:25:01 1 4.36 0.00 0.55 0.30 0.03 94.75 13:26:01 all 0.10 0.00 0.03 0.02 0.03 99.83 13:26:01 0 0.12 0.00 0.03 0.00 0.03 99.82 13:26:01 1 0.08 0.00 0.02 0.03 0.02 99.85 13:27:01 all 0.89 0.00 0.08 0.02 0.03 98.97 13:27:01 0 1.34 0.00 0.08 0.00 0.03 98.54 13:27:01 1 0.43 0.00 0.08 0.05 0.03 99.40 13:27:01 CPU %user %nice %system %iowait %steal %idle 13:28:01 all 0.13 0.00 0.06 0.02 0.03 99.77 13:28:01 0 0.23 0.00 0.08 0.00 0.03 99.65 13:28:01 1 0.03 0.00 0.03 0.03 0.02 99.88 13:29:01 all 0.22 0.00 0.04 0.01 0.02 99.72 13:29:01 0 0.27 0.00 0.07 0.00 0.02 99.65 13:29:01 1 0.17 0.00 0.02 0.02 0.02 99.78 13:30:01 all 17.69 0.00 2.12 0.40 0.04 79.75 13:30:01 0 18.97 0.00 2.29 0.25 0.05 78.44 13:30:01 1 16.39 0.00 1.95 0.55 0.03 81.07 13:31:01 all 27.48 0.00 4.07 1.22 0.07 67.15 13:31:01 0 23.92 0.00 3.52 1.23 0.07 71.26 13:31:01 1 31.02 0.00 4.63 1.21 0.08 63.06 13:32:01 all 1.03 0.00 0.03 0.01 0.02 98.91 13:32:01 0 0.07 0.00 0.03 0.00 0.00 99.90 13:32:01 1 1.99 0.00 0.03 0.02 0.03 97.93 13:33:01 all 0.61 0.00 0.07 0.02 0.03 99.26 13:33:01 0 0.20 0.00 0.02 0.00 0.02 99.77 13:33:01 1 1.03 0.00 0.13 0.03 0.05 98.76 13:34:01 all 0.48 0.00 0.07 0.03 0.03 99.40 13:34:01 0 0.40 0.00 0.08 0.03 0.02 99.47 13:34:01 1 0.55 0.00 0.05 0.03 0.03 99.33 13:35:01 all 34.75 0.00 3.27 0.82 0.06 61.11 13:35:01 0 34.43 0.00 3.12 0.75 0.05 61.64 13:35:01 1 35.06 0.00 3.41 0.88 0.07 60.58 13:36:01 all 84.40 0.00 10.17 0.50 0.11 4.81 13:36:01 0 84.84 0.00 9.90 0.41 0.12 4.74 13:36:01 1 83.97 0.00 10.45 0.59 0.10 4.89 13:37:01 all 74.00 0.00 8.72 1.09 0.09 16.09 13:37:01 0 74.07 0.00 8.39 0.94 0.10 16.50 13:37:01 1 73.93 0.00 9.06 1.24 0.08 15.67 13:38:01 all 61.34 0.00 7.91 1.01 0.10 29.64 13:38:01 0 75.52 0.00 7.97 1.17 0.10 15.24 13:38:01 1 47.15 0.00 7.86 0.84 0.10 44.05 Average: CPU %user %nice %system %iowait %steal %idle Average: all 40.07 0.00 4.47 1.04 0.06 54.35 Average: 0 40.45 0.00 4.35 1.03 0.06 54.11 Average: 1 39.69 0.00 4.60 1.06 0.07 54.59